From f97fddab91fbf290ea5b691fe355d6f915220b6e Mon Sep 17 00:00:00 2001 From: clubby789 Date: Tue, 23 May 2023 01:51:25 +0000 Subject: [PATCH] Ensure Fluent messages are in alphabetical order --- compiler/rustc_ast_lowering/messages.ftl | 168 +-- compiler/rustc_ast_passes/messages.ftl | 300 ++--- compiler/rustc_attr/messages.ftl | 128 +- compiler/rustc_borrowck/messages.ftl | 346 +++--- compiler/rustc_builtin_macros/messages.ftl | 232 ++-- compiler/rustc_codegen_gcc/messages.ftl | 66 +- compiler/rustc_codegen_llvm/messages.ftl | 108 +- compiler/rustc_codegen_ssa/messages.ftl | 324 ++--- compiler/rustc_const_eval/messages.ftl | 92 +- compiler/rustc_driver_impl/messages.ftl | 20 +- compiler/rustc_errors/messages.ftl | 22 +- compiler/rustc_expand/messages.ftl | 178 +-- compiler/rustc_hir_analysis/messages.ftl | 366 +++--- compiler/rustc_hir_typeck/messages.ftl | 112 +- compiler/rustc_incremental/messages.ftl | 140 +-- compiler/rustc_infer/messages.ftl | 591 ++++----- compiler/rustc_interface/messages.ftl | 54 +- compiler/rustc_lint/messages.ftl | 745 ++++++------ compiler/rustc_metadata/messages.ftl | 382 +++--- compiler/rustc_middle/messages.ftl | 48 +- compiler/rustc_mir_build/messages.ftl | 478 ++++---- compiler/rustc_mir_dataflow/messages.ftl | 34 +- compiler/rustc_mir_transform/messages.ftl | 81 +- compiler/rustc_monomorphize/messages.ftl | 34 +- compiler/rustc_parse/messages.ftl | 1210 +++++++++---------- compiler/rustc_passes/messages.ftl | 1072 ++++++++-------- compiler/rustc_privacy/messages.ftl | 18 +- compiler/rustc_query_system/messages.ftl | 30 +- compiler/rustc_resolve/messages.ftl | 350 +++--- compiler/rustc_session/messages.ftl | 124 +- compiler/rustc_trait_selection/messages.ftl | 14 +- compiler/rustc_ty_utils/messages.ftl | 68 +- src/tools/tidy/src/fluent_alphabetical.rs | 72 ++ src/tools/tidy/src/lib.rs | 1 + src/tools/tidy/src/main.rs | 1 + 35 files changed, 4042 insertions(+), 3967 deletions(-) create mode 100644 src/tools/tidy/src/fluent_alphabetical.rs diff --git a/compiler/rustc_ast_lowering/messages.ftl b/compiler/rustc_ast_lowering/messages.ftl index 21b2a3c22fa10..f63a9bfcd7055 100644 --- a/compiler/rustc_ast_lowering/messages.ftl +++ b/compiler/rustc_ast_lowering/messages.ftl @@ -1,99 +1,121 @@ -ast_lowering_generic_type_with_parentheses = - parenthesized type parameters may only be used with a `Fn` trait - .label = only `Fn` traits may use parentheses - -ast_lowering_use_angle_brackets = use angle brackets instead +ast_lowering_abi_specified_multiple_times = + `{$prev_name}` ABI specified multiple times + .label = previously specified here + .note = these ABIs are equivalent on the current target -ast_lowering_invalid_abi = - invalid ABI: found `{$abi}` - .label = invalid ABI - .note = invoke `{$command}` for a full list of supported calling conventions. +ast_lowering_arbitrary_expression_in_pattern = + arbitrary expressions aren't allowed in patterns -ast_lowering_invalid_abi_suggestion = did you mean +ast_lowering_argument = argument ast_lowering_assoc_ty_parentheses = parenthesized generic arguments cannot be used in associated type constraints -ast_lowering_remove_parentheses = remove these parentheses - -ast_lowering_misplaced_impl_trait = - `impl Trait` only allowed in function and inherent method return types, not in {$position} - -ast_lowering_misplaced_assoc_ty_binding = - associated type bounds are only allowed in where clauses and function signatures, not in {$position} +ast_lowering_async_generators_not_supported = + `async` generators are not yet supported -ast_lowering_underscore_expr_lhs_assign = - in expressions, `_` can only be used on the left-hand side of an assignment - .label = `_` not allowed here +ast_lowering_async_non_move_closure_not_supported = + `async` non-`move` closures with parameters are not currently supported + .help = consider using `let` statements to manually capture variables by reference before entering an `async move` closure -ast_lowering_base_expression_double_dot = - base expression required after `..` - .label = add a base expression here +ast_lowering_att_syntax_only_x86 = + the `att_syntax` option is only supported on x86 ast_lowering_await_only_in_async_fn_and_blocks = `await` is only allowed inside `async` functions and blocks .label = only allowed inside `async` functions and blocks -ast_lowering_this_not_async = this is not `async` +ast_lowering_bad_return_type_notation_inputs = + argument types not allowed with return type notation + .suggestion = remove the input types -ast_lowering_generator_too_many_parameters = - too many parameters for a generator (expected 0 or 1 parameters) +ast_lowering_bad_return_type_notation_needs_dots = + return type notation arguments must be elided with `..` + .suggestion = add `..` + +ast_lowering_bad_return_type_notation_output = + return type not allowed with return type notation + .suggestion = remove the return type + +ast_lowering_base_expression_double_dot = + base expression required after `..` + .label = add a base expression here + +ast_lowering_clobber_abi_not_supported = + `clobber_abi` is not supported on this target ast_lowering_closure_cannot_be_static = closures cannot be static -ast_lowering_async_non_move_closure_not_supported = - `async` non-`move` closures with parameters are not currently supported - .help = consider using `let` statements to manually capture variables by reference before entering an `async move` closure +ast_lowering_does_not_support_modifiers = + the `{$class_name}` register class does not support template modifiers + +ast_lowering_extra_double_dot = + `..` can only be used once per {$ctx} pattern + .label = can only be used once per {$ctx} pattern ast_lowering_functional_record_update_destructuring_assignment = functional record updates are not allowed in destructuring assignments .suggestion = consider removing the trailing pattern -ast_lowering_async_generators_not_supported = - `async` generators are not yet supported +ast_lowering_generator_too_many_parameters = + too many parameters for a generator (expected 0 or 1 parameters) -ast_lowering_inline_asm_unsupported_target = - inline assembly is unsupported on this target +ast_lowering_generic_type_with_parentheses = + parenthesized type parameters may only be used with a `Fn` trait + .label = only `Fn` traits may use parentheses -ast_lowering_att_syntax_only_x86 = - the `att_syntax` option is only supported on x86 +ast_lowering_inclusive_range_with_no_end = inclusive range with no end -ast_lowering_abi_specified_multiple_times = - `{$prev_name}` ABI specified multiple times - .label = previously specified here - .note = these ABIs are equivalent on the current target +ast_lowering_inline_asm_unsupported_target = + inline assembly is unsupported on this target -ast_lowering_clobber_abi_not_supported = - `clobber_abi` is not supported on this target +ast_lowering_invalid_abi = + invalid ABI: found `{$abi}` + .label = invalid ABI + .note = invoke `{$command}` for a full list of supported calling conventions. ast_lowering_invalid_abi_clobber_abi = invalid ABI for `clobber_abi` .note = the following ABIs are supported on this target: {$supported_abis} +ast_lowering_invalid_abi_suggestion = did you mean + +ast_lowering_invalid_asm_template_modifier_const = + asm template modifiers are not allowed for `const` arguments + +ast_lowering_invalid_asm_template_modifier_reg_class = + invalid asm template modifier for this register class + +ast_lowering_invalid_asm_template_modifier_sym = + asm template modifiers are not allowed for `sym` arguments + ast_lowering_invalid_register = invalid register `{$reg}`: {$error} ast_lowering_invalid_register_class = invalid register class `{$reg_class}`: {$error} -ast_lowering_invalid_asm_template_modifier_reg_class = - invalid asm template modifier for this register class +ast_lowering_misplaced_assoc_ty_binding = + associated type bounds are only allowed in where clauses and function signatures, not in {$position} -ast_lowering_argument = argument +ast_lowering_misplaced_double_dot = + `..` patterns are not allowed here + .note = only allowed in tuple, tuple struct, and slice patterns -ast_lowering_template_modifier = template modifier +ast_lowering_misplaced_impl_trait = + `impl Trait` only allowed in function and inherent method return types, not in {$position} -ast_lowering_support_modifiers = - the `{$class_name}` register class supports the following template modifiers: {$modifiers} +ast_lowering_misplaced_relax_trait_bound = + `?Trait` bounds are only permitted at the point where a type parameter is declared -ast_lowering_does_not_support_modifiers = - the `{$class_name}` register class does not support template modifiers +ast_lowering_not_supported_for_lifetime_binder_async_closure = + `for<...>` binders on `async` closures are not currently supported -ast_lowering_invalid_asm_template_modifier_const = - asm template modifiers are not allowed for `const` arguments +ast_lowering_previously_used_here = previously used here -ast_lowering_invalid_asm_template_modifier_sym = - asm template modifiers are not allowed for `sym` arguments +ast_lowering_register1 = register `{$reg1_name}` + +ast_lowering_register2 = register `{$reg2_name}` ast_lowering_register_class_only_clobber = register class `{$reg_class_name}` can only be used as a clobber, not as an input or output @@ -102,9 +124,7 @@ ast_lowering_register_conflict = register `{$reg1_name}` conflicts with register `{$reg2_name}` .help = use `lateout` instead of `out` to avoid conflict -ast_lowering_register1 = register `{$reg1_name}` - -ast_lowering_register2 = register `{$reg2_name}` +ast_lowering_remove_parentheses = remove these parentheses ast_lowering_sub_tuple_binding = `{$ident_name} @` is not allowed in a {$ctx} @@ -113,26 +133,12 @@ ast_lowering_sub_tuple_binding = ast_lowering_sub_tuple_binding_suggestion = if you don't need to use the contents of {$ident}, discard the tuple's remaining fields -ast_lowering_extra_double_dot = - `..` can only be used once per {$ctx} pattern - .label = can only be used once per {$ctx} pattern - -ast_lowering_previously_used_here = previously used here - -ast_lowering_misplaced_double_dot = - `..` patterns are not allowed here - .note = only allowed in tuple, tuple struct, and slice patterns - -ast_lowering_misplaced_relax_trait_bound = - `?Trait` bounds are only permitted at the point where a type parameter is declared - -ast_lowering_not_supported_for_lifetime_binder_async_closure = - `for<...>` binders on `async` closures are not currently supported +ast_lowering_support_modifiers = + the `{$class_name}` register class supports the following template modifiers: {$modifiers} -ast_lowering_arbitrary_expression_in_pattern = - arbitrary expressions aren't allowed in patterns +ast_lowering_template_modifier = template modifier -ast_lowering_inclusive_range_with_no_end = inclusive range with no end +ast_lowering_this_not_async = this is not `async` ast_lowering_trait_fn_async = functions in traits cannot be declared `async` @@ -140,14 +146,8 @@ ast_lowering_trait_fn_async = .note = `async` trait functions are not currently supported .note2 = consider using the `async-trait` crate: https://crates.io/crates/async-trait -ast_lowering_bad_return_type_notation_inputs = - argument types not allowed with return type notation - .suggestion = remove the input types - -ast_lowering_bad_return_type_notation_needs_dots = - return type notation arguments must be elided with `..` - .suggestion = add `..` +ast_lowering_underscore_expr_lhs_assign = + in expressions, `_` can only be used on the left-hand side of an assignment + .label = `_` not allowed here -ast_lowering_bad_return_type_notation_output = - return type not allowed with return type notation - .suggestion = remove the return type +ast_lowering_use_angle_brackets = use angle brackets instead diff --git a/compiler/rustc_ast_passes/messages.ftl b/compiler/rustc_ast_passes/messages.ftl index 2f413789e7704..2f0ac0c2b1987 100644 --- a/compiler/rustc_ast_passes/messages.ftl +++ b/compiler/rustc_ast_passes/messages.ftl @@ -1,64 +1,3 @@ -ast_passes_forbidden_let = - `let` expressions are not supported here - .note = only supported directly in conditions of `if` and `while` expressions - .not_supported_or = `||` operators are not supported in let chain expressions - .not_supported_parentheses = `let`s wrapped in parentheses are not supported in a context with let chains - -ast_passes_forbidden_let_stable = - expected expression, found statement (`let`) - .note = variable declaration using `let` is a statement - -ast_passes_deprecated_where_clause_location = - where clause not allowed here - -ast_passes_keyword_lifetime = - lifetimes cannot use keyword names - -ast_passes_invalid_label = - invalid label name `{$name}` - -ast_passes_visibility_not_permitted = - visibility qualifiers are not permitted here - .enum_variant = enum variants and their fields always share the visibility of the enum they are in - .trait_impl = trait items always share the visibility of their trait - .individual_impl_items = place qualifiers on individual impl items instead - .individual_foreign_items = place qualifiers on individual foreign items instead - -ast_passes_trait_fn_const = - functions in traits cannot be declared const - .label = functions in traits cannot be const - -ast_passes_forbidden_lifetime_bound = - lifetime bounds cannot be used in this context - -ast_passes_forbidden_non_lifetime_param = - only lifetime parameters can be used in this context - -ast_passes_fn_param_too_many = - function can not have more than {$max_num_args} arguments - -ast_passes_fn_param_c_var_args_only = - C-variadic function must be declared with at least one named argument - -ast_passes_fn_param_c_var_args_not_last = - `...` must be the last argument of a C-variadic function - -ast_passes_fn_param_doc_comment = - documentation comments cannot be applied to function parameters - .label = doc comments are not allowed here - -ast_passes_fn_param_forbidden_attr = - allow, cfg, cfg_attr, deny, expect, forbid, and warn are the only allowed built-in attributes in function parameters - -ast_passes_fn_param_forbidden_self = - `self` parameter is only allowed in associated functions - .label = not semantically valid as function parameter - .note = associated functions are those in `impl` or `trait` definitions - -ast_passes_forbidden_default = - `default` is only allowed on items in trait impls - .label = `default` because of this - ast_passes_assoc_const_without_body = associated constant in `impl` without body .suggestion = provide a definition for the constant @@ -71,36 +10,73 @@ ast_passes_assoc_type_without_body = associated type in `impl` without body .suggestion = provide a definition for the type +ast_passes_at_least_one_trait = at least one trait must be specified + +ast_passes_auto_generic = auto traits cannot have generic parameters + .label = auto trait cannot have generic parameters + .suggestion = remove the parameters + +ast_passes_auto_items = auto traits cannot have associated items + .label = {ast_passes_auto_items} + .suggestion = remove these associated items + +ast_passes_auto_super_lifetime = auto traits cannot have super traits or lifetime bounds + .label = {ast_passes_auto_super_lifetime} + .suggestion = remove the super traits or lifetime bounds + +ast_passes_bad_c_variadic = only foreign or `unsafe extern "C"` functions may be C-variadic + +ast_passes_body_in_extern = incorrect `{$kind}` inside `extern` block + .cannot_have = cannot have a body + .invalid = the invalid body + .existing = `extern` blocks define existing foreign {$kind}s and {$kind}s inside of them cannot have a body + +ast_passes_bound_in_context = bounds on `type`s in {$ctx} have no effect + +ast_passes_const_and_async = functions cannot be both `const` and `async` + .const = `const` because of this + .async = `async` because of this + .label = {""} + ast_passes_const_without_body = free constant item without body .suggestion = provide a definition for the constant -ast_passes_static_without_body = - free static item without body - .suggestion = provide a definition for the static +ast_passes_constraint_on_negative_bound = + associated type constraints not allowed on negative bounds -ast_passes_ty_alias_without_body = - free type alias without body - .suggestion = provide a definition for the type +ast_passes_deprecated_where_clause_location = + where clause not allowed here -ast_passes_fn_without_body = - free function without a body - .suggestion = provide a definition for the function +ast_passes_equality_in_where = equality constraints are not yet supported in `where` clauses + .label = not supported + .suggestion = if `{$ident}` is an associated type you're trying to set, use the associated type binding syntax + .suggestion_path = if `{$trait_segment}::{$potential_assoc}` is an associated type you're trying to set, use the associated type binding syntax + .note = see issue #20041 for more information ast_passes_extern_block_suggestion = if you meant to declare an externally defined function, use an `extern` block -ast_passes_bound_in_context = bounds on `type`s in {$ctx} have no effect +ast_passes_extern_fn_qualifiers = functions in `extern` blocks cannot have qualifiers + .label = in this `extern` block + .suggestion = remove the qualifiers + +ast_passes_extern_item_ascii = items in `extern` blocks cannot use non-ascii identifiers + .label = in this `extern` block + .note = this limitation may be lifted in the future; see issue #83942 for more information + +ast_passes_extern_keyword_link = for more information, visit https://doc.rust-lang.org/std/keyword.extern.html ast_passes_extern_types_cannot = `type`s inside `extern` blocks cannot have {$descr} .suggestion = remove the {$remove_descr} .label = `extern` block begins here -ast_passes_extern_keyword_link = for more information, visit https://doc.rust-lang.org/std/keyword.extern.html +ast_passes_extern_without_abi = extern declarations without an explicit ABI are deprecated -ast_passes_body_in_extern = incorrect `{$kind}` inside `extern` block - .cannot_have = cannot have a body - .invalid = the invalid body - .existing = `extern` blocks define existing foreign {$kind}s and {$kind}s inside of them cannot have a body +ast_passes_feature_on_non_nightly = `#![feature]` may not be used on the {$channel} release channel + .suggestion = remove the attribute + .stable_since = the feature `{$name}` has been stable since `{$since}` and no longer requires an attribute to enable + +ast_passes_fieldless_union = unions cannot have zero fields ast_passes_fn_body_extern = incorrect function inside `extern` block .cannot_have = cannot have a body @@ -108,35 +84,50 @@ ast_passes_fn_body_extern = incorrect function inside `extern` block .help = you might have meant to write a function accessible through FFI, which can be done by writing `extern fn` outside of the `extern` block .label = `extern` blocks define existing foreign functions and functions inside of them cannot have a body -ast_passes_extern_fn_qualifiers = functions in `extern` blocks cannot have qualifiers - .label = in this `extern` block - .suggestion = remove the qualifiers +ast_passes_fn_param_c_var_args_not_last = + `...` must be the last argument of a C-variadic function -ast_passes_extern_item_ascii = items in `extern` blocks cannot use non-ascii identifiers - .label = in this `extern` block - .note = this limitation may be lifted in the future; see issue #83942 for more information +ast_passes_fn_param_c_var_args_only = + C-variadic function must be declared with at least one named argument -ast_passes_bad_c_variadic = only foreign or `unsafe extern "C"` functions may be C-variadic +ast_passes_fn_param_doc_comment = + documentation comments cannot be applied to function parameters + .label = doc comments are not allowed here -ast_passes_item_underscore = `{$kind}` items in this context need a name - .label = `_` is not a valid name for this `{$kind}` item +ast_passes_fn_param_forbidden_attr = + allow, cfg, cfg_attr, deny, expect, forbid, and warn are the only allowed built-in attributes in function parameters -ast_passes_nomangle_ascii = `#[no_mangle]` requires ASCII identifier +ast_passes_fn_param_forbidden_self = + `self` parameter is only allowed in associated functions + .label = not semantically valid as function parameter + .note = associated functions are those in `impl` or `trait` definitions -ast_passes_module_nonascii = trying to load file for module `{$name}` with non-ascii identifier name - .help = consider using the `#[path]` attribute to specify filesystem path +ast_passes_fn_param_too_many = + function can not have more than {$max_num_args} arguments -ast_passes_auto_generic = auto traits cannot have generic parameters - .label = auto trait cannot have generic parameters - .suggestion = remove the parameters +ast_passes_fn_without_body = + free function without a body + .suggestion = provide a definition for the function -ast_passes_auto_super_lifetime = auto traits cannot have super traits or lifetime bounds - .label = {ast_passes_auto_super_lifetime} - .suggestion = remove the super traits or lifetime bounds +ast_passes_forbidden_default = + `default` is only allowed on items in trait impls + .label = `default` because of this -ast_passes_auto_items = auto traits cannot have associated items - .label = {ast_passes_auto_items} - .suggestion = remove these associated items +ast_passes_forbidden_let = + `let` expressions are not supported here + .note = only supported directly in conditions of `if` and `while` expressions + .not_supported_or = `||` operators are not supported in let chain expressions + .not_supported_parentheses = `let`s wrapped in parentheses are not supported in a context with let chains + +ast_passes_forbidden_let_stable = + expected expression, found statement (`let`) + .note = variable declaration using `let` is a statement + +ast_passes_forbidden_lifetime_bound = + lifetime bounds cannot be used in this context + +ast_passes_forbidden_non_lifetime_param = + only lifetime parameters can be used in this context ast_passes_generic_before_constraints = generic arguments must come before the first constraint .constraints = {$constraint_len -> @@ -156,88 +147,97 @@ ast_passes_generic_before_constraints = generic arguments must come before the f *[other] arguments } -ast_passes_pattern_in_fn_pointer = patterns aren't allowed in function pointer types - -ast_passes_trait_object_single_bound = only a single explicit lifetime bound is permitted +ast_passes_generic_default_trailing = generic parameters with a default must be trailing ast_passes_impl_trait_path = `impl Trait` is not allowed in path parameters +ast_passes_incompatible_features = `{$f1}` and `{$f2}` are incompatible, using them at the same time is not allowed + .help = remove one of these features + +ast_passes_inherent_cannot_be = inherent impls cannot be {$annotation} + .because = {$annotation} because of this + .type = inherent impl for this type + .only_trait = only trait implementations may be annotated with {$annotation} + +ast_passes_invalid_label = + invalid label name `{$name}` + +ast_passes_item_underscore = `{$kind}` items in this context need a name + .label = `_` is not a valid name for this `{$kind}` item + +ast_passes_keyword_lifetime = + lifetimes cannot use keyword names + +ast_passes_module_nonascii = trying to load file for module `{$name}` with non-ascii identifier name + .help = consider using the `#[path]` attribute to specify filesystem path + +ast_passes_negative_bound_not_supported = + negative bounds are not supported + ast_passes_nested_impl_trait = nested `impl Trait` is not allowed .outer = outer `impl Trait` .inner = nested `impl Trait` here -ast_passes_at_least_one_trait = at least one trait must be specified - -ast_passes_extern_without_abi = extern declarations without an explicit ABI are deprecated +ast_passes_nested_lifetimes = nested quantification of lifetimes -ast_passes_out_of_order_params = {$param_ord} parameters must be declared prior to {$max_param} parameters - .suggestion = reorder the parameters: lifetimes, then consts and types +ast_passes_nomangle_ascii = `#[no_mangle]` requires ASCII identifier ast_passes_obsolete_auto = `impl Trait for .. {"{}"}` is an obsolete syntax .help = use `auto trait Trait {"{}"}` instead -ast_passes_unsafe_negative_impl = negative impls cannot be unsafe - .negative = negative because of this - .unsafe = unsafe because of this +ast_passes_optional_const_exclusive = `~const` and `{$modifier}` are mutually exclusive -ast_passes_inherent_cannot_be = inherent impls cannot be {$annotation} - .because = {$annotation} because of this - .type = inherent impl for this type - .only_trait = only trait implementations may be annotated with {$annotation} +ast_passes_optional_trait_object = `?Trait` is not permitted in trait object types -ast_passes_unsafe_item = {$kind} cannot be declared unsafe +ast_passes_optional_trait_supertrait = `?Trait` is not permitted in supertraits + .note = traits are `?{$path_str}` by default -ast_passes_fieldless_union = unions cannot have zero fields +ast_passes_out_of_order_params = {$param_ord} parameters must be declared prior to {$max_param} parameters + .suggestion = reorder the parameters: lifetimes, then consts and types -ast_passes_where_after_type_alias = where clauses are not allowed after the type for type aliases - .note = see issue #89122 for more information +ast_passes_pattern_in_bodiless = patterns aren't allowed in functions without bodies + .label = pattern not allowed in function without body -ast_passes_generic_default_trailing = generic parameters with a default must be trailing +ast_passes_pattern_in_fn_pointer = patterns aren't allowed in function pointer types -ast_passes_nested_lifetimes = nested quantification of lifetimes +ast_passes_pattern_in_foreign = patterns aren't allowed in foreign function declarations + .label = pattern not allowed in foreign function -ast_passes_optional_trait_supertrait = `?Trait` is not permitted in supertraits - .note = traits are `?{$path_str}` by default +ast_passes_show_span = {$msg} -ast_passes_optional_trait_object = `?Trait` is not permitted in trait object types +ast_passes_stability_outside_std = stability attributes may not be used outside of the standard library + +ast_passes_static_without_body = + free static item without body + .suggestion = provide a definition for the static ast_passes_tilde_const_disallowed = `~const` is not allowed here .trait = trait objects cannot have `~const` trait bounds .closure = closures cannot have `~const` trait bounds .function = this function is not `const`, so it cannot have `~const` trait bounds -ast_passes_optional_const_exclusive = `~const` and `{$modifier}` are mutually exclusive - -ast_passes_const_and_async = functions cannot be both `const` and `async` - .const = `const` because of this - .async = `async` because of this - .label = {""} - -ast_passes_pattern_in_foreign = patterns aren't allowed in foreign function declarations - .label = pattern not allowed in foreign function - -ast_passes_pattern_in_bodiless = patterns aren't allowed in functions without bodies - .label = pattern not allowed in function without body - -ast_passes_equality_in_where = equality constraints are not yet supported in `where` clauses - .label = not supported - .suggestion = if `{$ident}` is an associated type you're trying to set, use the associated type binding syntax - .suggestion_path = if `{$trait_segment}::{$potential_assoc}` is an associated type you're trying to set, use the associated type binding syntax - .note = see issue #20041 for more information +ast_passes_trait_fn_const = + functions in traits cannot be declared const + .label = functions in traits cannot be const -ast_passes_stability_outside_std = stability attributes may not be used outside of the standard library +ast_passes_trait_object_single_bound = only a single explicit lifetime bound is permitted -ast_passes_feature_on_non_nightly = `#![feature]` may not be used on the {$channel} release channel - .suggestion = remove the attribute - .stable_since = the feature `{$name}` has been stable since `{$since}` and no longer requires an attribute to enable +ast_passes_ty_alias_without_body = + free type alias without body + .suggestion = provide a definition for the type -ast_passes_incompatible_features = `{$f1}` and `{$f2}` are incompatible, using them at the same time is not allowed - .help = remove one of these features +ast_passes_unsafe_item = {$kind} cannot be declared unsafe -ast_passes_show_span = {$msg} +ast_passes_unsafe_negative_impl = negative impls cannot be unsafe + .negative = negative because of this + .unsafe = unsafe because of this -ast_passes_negative_bound_not_supported = - negative bounds are not supported +ast_passes_visibility_not_permitted = + visibility qualifiers are not permitted here + .enum_variant = enum variants and their fields always share the visibility of the enum they are in + .trait_impl = trait items always share the visibility of their trait + .individual_impl_items = place qualifiers on individual impl items instead + .individual_foreign_items = place qualifiers on individual foreign items instead -ast_passes_constraint_on_negative_bound = - associated type constraints not allowed on negative bounds +ast_passes_where_after_type_alias = where clauses are not allowed after the type for type aliases + .note = see issue #89122 for more information diff --git a/compiler/rustc_attr/messages.ftl b/compiler/rustc_attr/messages.ftl index a7f8c993d4225..e6cbbaf3704bc 100644 --- a/compiler/rustc_attr/messages.ftl +++ b/compiler/rustc_attr/messages.ftl @@ -1,27 +1,38 @@ +attr_cfg_predicate_identifier = + `cfg` predicate key must be an identifier + +attr_deprecated_item_suggestion = + suggestions on deprecated items are unstable + .help = add `#![feature(deprecated_suggestion)]` to the crate root + .note = see #94785 for more details + attr_expected_one_cfg_pattern = expected 1 cfg-pattern -attr_invalid_predicate = - invalid predicate `{$predicate}` +attr_expected_single_version_literal = + expected single version literal -attr_multiple_item = - multiple '{$item}' items +attr_expected_version_literal = + expected a version literal + +attr_expects_feature_list = + `{$name}` expects a list of feature names + +attr_expects_features = + `{$name}` expects feature names attr_incorrect_meta_item = incorrect meta item -attr_unknown_meta_item = - unknown meta item '{$item}' - .label = expected one of {$expected} - -attr_missing_since = - missing 'since' +attr_incorrect_repr_format_align_one_arg = + incorrect `repr(align)` attribute format: `align` takes exactly one argument in parentheses -attr_missing_note = - missing 'note' +attr_incorrect_repr_format_generic = + incorrect `repr({$repr_arg})` attribute format + .suggestion = use parentheses instead -attr_multiple_stability_levels = - multiple stability levels +attr_incorrect_repr_format_packed_one_or_zero_arg = + incorrect `repr(packed)` attribute format: `packed` takes exactly one parenthesized argument, or no parentheses at all attr_invalid_issue_string = `issue` must be a non-zero numeric string or "none" @@ -31,17 +42,15 @@ attr_invalid_issue_string = .pos_overflow = number too large to fit in target type .neg_overflow = number too small to fit in target type -attr_missing_feature = - missing 'feature' - -attr_non_ident_feature = - 'feature' is not an identifier +attr_invalid_predicate = + invalid predicate `{$predicate}` -attr_missing_issue = - missing 'issue' +attr_invalid_repr_align_need_arg = + invalid `repr(align)` attribute: `align` needs an argument + .suggestion = supply an argument here -attr_incorrect_repr_format_packed_one_or_zero_arg = - incorrect `repr(packed)` attribute format: `packed` takes exactly one parenthesized argument, or no parentheses at all +attr_invalid_repr_generic = + invalid `repr({$repr_arg})` attribute: {$error_part} attr_invalid_repr_hint_no_paren = invalid representation hint: `{$name}` does not take a parenthesized argument list @@ -49,59 +58,50 @@ attr_invalid_repr_hint_no_paren = attr_invalid_repr_hint_no_value = invalid representation hint: `{$name}` does not take a value -attr_unsupported_literal_generic = - unsupported literal -attr_unsupported_literal_cfg_string = - literal in `cfg` predicate value must be a string -attr_unsupported_literal_deprecated_string = - literal in `deprecated` value must be a string -attr_unsupported_literal_deprecated_kv_pair = - item in `deprecated` must be a key/value pair -attr_unsupported_literal_suggestion = - consider removing the prefix +attr_missing_feature = + missing 'feature' -attr_invalid_repr_align_need_arg = - invalid `repr(align)` attribute: `align` needs an argument - .suggestion = supply an argument here +attr_missing_issue = + missing 'issue' -attr_invalid_repr_generic = - invalid `repr({$repr_arg})` attribute: {$error_part} +attr_missing_note = + missing 'note' -attr_incorrect_repr_format_align_one_arg = - incorrect `repr(align)` attribute format: `align` takes exactly one argument in parentheses +attr_missing_since = + missing 'since' -attr_incorrect_repr_format_generic = - incorrect `repr({$repr_arg})` attribute format - .suggestion = use parentheses instead +attr_multiple_item = + multiple '{$item}' items -attr_rustc_promotable_pairing = - `rustc_promotable` attribute must be paired with either a `rustc_const_unstable` or a `rustc_const_stable` attribute +attr_multiple_stability_levels = + multiple stability levels + +attr_non_ident_feature = + 'feature' is not an identifier attr_rustc_allowed_unstable_pairing = `rustc_allowed_through_unstable_modules` attribute must be paired with a `stable` attribute -attr_cfg_predicate_identifier = - `cfg` predicate key must be an identifier - -attr_deprecated_item_suggestion = - suggestions on deprecated items are unstable - .help = add `#![feature(deprecated_suggestion)]` to the crate root - .note = see #94785 for more details - -attr_expected_single_version_literal = - expected single version literal - -attr_expected_version_literal = - expected a version literal - -attr_expects_feature_list = - `{$name}` expects a list of feature names - -attr_expects_features = - `{$name}` expects feature names +attr_rustc_promotable_pairing = + `rustc_promotable` attribute must be paired with either a `rustc_const_unstable` or a `rustc_const_stable` attribute attr_soft_no_args = `soft` should not have any arguments +attr_unknown_meta_item = + unknown meta item '{$item}' + .label = expected one of {$expected} + attr_unknown_version_literal = unknown version literal format, assuming it refers to a future version + +attr_unsupported_literal_cfg_string = + literal in `cfg` predicate value must be a string +attr_unsupported_literal_deprecated_kv_pair = + item in `deprecated` must be a key/value pair +attr_unsupported_literal_deprecated_string = + literal in `deprecated` value must be a string +attr_unsupported_literal_generic = + unsupported literal +attr_unsupported_literal_suggestion = + consider removing the prefix diff --git a/compiler/rustc_borrowck/messages.ftl b/compiler/rustc_borrowck/messages.ftl index 4a616dc24641a..67fdb671742da 100644 --- a/compiler/rustc_borrowck/messages.ftl +++ b/compiler/rustc_borrowck/messages.ftl @@ -1,188 +1,108 @@ -borrowck_move_unsized = - cannot move a value of type `{$ty}` - .label = the size of `{$ty}` cannot be statically determined - -borrowck_higher_ranked_lifetime_error = - higher-ranked lifetime error - -borrowck_could_not_prove = - could not prove `{$predicate}` - -borrowck_could_not_normalize = - could not normalize `{$value}` - -borrowck_higher_ranked_subtype_error = - higher-ranked subtype error - -borrowck_generic_does_not_live_long_enough = - `{$kind}` does not live long enough - -borrowck_move_borrowed = - cannot move out of `{$desc}` because it is borrowed - -borrowck_var_does_not_need_mut = - variable does not need to be mutable - .suggestion = remove this `mut` - -borrowck_var_cannot_escape_closure = - captured variable cannot escape `FnMut` closure body - .note = `FnMut` closures only have access to their captured variables while they are executing... - .cannot_escape = ...therefore, they cannot allow references to captured variables to escape - -borrowck_var_here_defined = variable defined here - -borrowck_var_here_captured = variable captured here - -borrowck_closure_inferred_mut = inferred to be a `FnMut` closure - -borrowck_returned_closure_escaped = - returns a closure that contains a reference to a captured variable, which then escapes the closure body - -borrowck_returned_async_block_escaped = - returns an `async` block that contains a reference to a captured variable, which then escapes the closure body - -borrowck_returned_ref_escaped = - returns a reference to a captured variable which escapes the closure body - -borrowck_lifetime_constraints_error = - lifetime may not live long enough - -borrowck_returned_lifetime_wrong = - {$mir_def_name} was supposed to return data with lifetime `{$outlived_fr_name}` but it is returning data with lifetime `{$fr_name}` - -borrowck_returned_lifetime_short = - {$category_desc}requires that `{$free_region_name}` must outlive `{$outlived_fr_name}` - -borrowck_used_impl_require_static = - the used `impl` has a `'static` requirement - -borrowck_borrow_due_to_use_generator = - borrow occurs due to use in generator - -borrowck_use_due_to_use_generator = - use occurs due to use in generator +borrowck_assign_due_to_use_closure = + assignment occurs due to use in closure borrowck_assign_due_to_use_generator = assign occurs due to use in generator +borrowck_assign_part_due_to_use_closure = + assignment to part occurs due to use in closure + borrowck_assign_part_due_to_use_generator = assign to part occurs due to use in generator borrowck_borrow_due_to_use_closure = borrow occurs due to use in closure -borrowck_use_due_to_use_closure = - use occurs due to use in closure +borrowck_borrow_due_to_use_generator = + borrow occurs due to use in generator -borrowck_assign_due_to_use_closure = - assignment occurs due to use in closure +borrowck_calling_operator_moves_lhs = + calling this operator moves the left-hand side -borrowck_assign_part_due_to_use_closure = - assignment to part occurs due to use in closure +borrowck_cannot_move_when_borrowed = + cannot move out of {$place -> + [value] value + *[other] {$place} + } because it is borrowed + .label = borrow of {$borrow_place -> + [value] value + *[other] {$borrow_place} + } occurs here + .move_label = move out of {$value_place -> + [value] value + *[other] {$value_place} + } occurs here borrowck_capture_immute = capture is immutable because of use here -borrowck_capture_mut = - capture is mutable because of use here - borrowck_capture_move = capture is moved because of use here -borrowck_var_borrow_by_use_place_in_generator = - {$is_single_var -> - *[true] borrow occurs - [false] borrows occur - } due to use of {$place} in generator - -borrowck_var_borrow_by_use_place_in_closure = - {$is_single_var -> - *[true] borrow occurs - [false] borrows occur - } due to use of {$place} in closure +borrowck_capture_mut = + capture is mutable because of use here -borrowck_var_borrow_by_use_in_generator = - borrow occurs due to use in generator +borrowck_closure_inferred_mut = inferred to be a `FnMut` closure -borrowck_var_borrow_by_use_in_closure = - borrow occurs due to use in closure +borrowck_closure_invoked_twice = + closure cannot be invoked more than once because it moves the variable `{$place_name}` out of its environment -borrowck_var_move_by_use_place_in_generator = - move occurs due to use of {$place} in generator +borrowck_closure_moved_twice = + closure cannot be moved more than once as it is not `Copy` due to moving the variable `{$place_name}` out of its environment -borrowck_var_move_by_use_place_in_closure = - move occurs due to use of {$place} in closure +borrowck_consider_borrow_type_contents = + help: consider calling `.as_ref()` or `.as_mut()` to borrow the type's contents -borrowck_var_move_by_use_in_generator = - move occurs due to use in generator +borrowck_could_not_normalize = + could not normalize `{$value}` -borrowck_var_move_by_use_in_closure = - move occurs due to use in closure +borrowck_could_not_prove = + could not prove `{$predicate}` -borrowck_partial_var_move_by_use_in_generator = - variable {$is_partial -> - [true] partially moved - *[false] moved - } due to use in generator +borrowck_func_take_self_moved_place = + `{$func}` takes ownership of the receiver `self`, which moves {$place_name} -borrowck_partial_var_move_by_use_in_closure = - variable {$is_partial -> - [true] partially moved - *[false] moved - } due to use in closure +borrowck_generic_does_not_live_long_enough = + `{$kind}` does not live long enough -borrowck_var_first_borrow_by_use_place_in_generator = - first borrow occurs due to use of {$place} in generator +borrowck_higher_ranked_lifetime_error = + higher-ranked lifetime error -borrowck_var_first_borrow_by_use_place_in_closure = - first borrow occurs due to use of {$place} in closure +borrowck_higher_ranked_subtype_error = + higher-ranked subtype error -borrowck_var_second_borrow_by_use_place_in_generator = - second borrow occurs due to use of {$place} in generator +borrowck_lifetime_constraints_error = + lifetime may not live long enough -borrowck_var_second_borrow_by_use_place_in_closure = - second borrow occurs due to use of {$place} in closure +borrowck_move_borrowed = + cannot move out of `{$desc}` because it is borrowed -borrowck_var_mutable_borrow_by_use_place_in_closure = - mutable borrow occurs due to use of {$place} in closure +borrowck_move_out_place_here = + {$place} is moved here -borrowck_cannot_move_when_borrowed = - cannot move out of {$place -> - [value] value - *[other] {$place} - } because it is borrowed - .label = borrow of {$borrow_place -> - [value] value - *[other] {$borrow_place} - } occurs here - .move_label = move out of {$value_place -> - [value] value - *[other] {$value_place} - } occurs here +borrowck_move_unsized = + cannot move a value of type `{$ty}` + .label = the size of `{$ty}` cannot be statically determined -borrowck_opaque_type_non_generic_param = - expected generic {$kind} parameter, found `{$ty}` - .label = {STREQ($ty, "'static") -> - [true] cannot use static lifetime; use a bound lifetime instead or remove the lifetime parameter from the opaque type - *[other] this generic parameter must be used with a generic {$kind} parameter - } +borrowck_moved_a_fn_once_in_call = + this value implements `FnOnce`, which causes it to be moved when called -borrowck_moved_due_to_call = +borrowck_moved_due_to_await = {$place_name} {$is_partial -> [true] partially moved *[false] moved } due to this {$is_loop_message -> - [true] call, in previous iteration of loop - *[false] call + [true] await, in previous iteration of loop + *[false] await } -borrowck_moved_due_to_usage_in_operator = +borrowck_moved_due_to_call = {$place_name} {$is_partial -> [true] partially moved *[false] moved - } due to usage in {$is_loop_message -> - [true] operator, in previous iteration of loop - *[false] operator + } due to this {$is_loop_message -> + [true] call, in previous iteration of loop + *[false] call } borrowck_moved_due_to_implicit_into_iter_call = @@ -203,13 +123,74 @@ borrowck_moved_due_to_method_call = *[false] call } -borrowck_moved_due_to_await = +borrowck_moved_due_to_usage_in_operator = {$place_name} {$is_partial -> [true] partially moved *[false] moved - } due to this {$is_loop_message -> - [true] await, in previous iteration of loop - *[false] await + } due to usage in {$is_loop_message -> + [true] operator, in previous iteration of loop + *[false] operator + } + +borrowck_opaque_type_non_generic_param = + expected generic {$kind} parameter, found `{$ty}` + .label = {STREQ($ty, "'static") -> + [true] cannot use static lifetime; use a bound lifetime instead or remove the lifetime parameter from the opaque type + *[other] this generic parameter must be used with a generic {$kind} parameter + } + +borrowck_partial_var_move_by_use_in_closure = + variable {$is_partial -> + [true] partially moved + *[false] moved + } due to use in closure + +borrowck_partial_var_move_by_use_in_generator = + variable {$is_partial -> + [true] partially moved + *[false] moved + } due to use in generator + +borrowck_returned_async_block_escaped = + returns an `async` block that contains a reference to a captured variable, which then escapes the closure body + +borrowck_returned_closure_escaped = + returns a closure that contains a reference to a captured variable, which then escapes the closure body + +borrowck_returned_lifetime_short = + {$category_desc}requires that `{$free_region_name}` must outlive `{$outlived_fr_name}` + +borrowck_returned_lifetime_wrong = + {$mir_def_name} was supposed to return data with lifetime `{$outlived_fr_name}` but it is returning data with lifetime `{$fr_name}` + +borrowck_returned_ref_escaped = + returns a reference to a captured variable which escapes the closure body + +borrowck_suggest_create_freash_reborrow = + consider reborrowing the `Pin` instead of moving it + +borrowck_suggest_iterate_over_slice = + consider iterating over a slice of the `{$ty}`'s content to avoid moving into the `for` loop + +borrowck_ty_no_impl_copy = + {$is_partial_move -> + [true] partial move + *[false] move + } occurs because {$place} has type `{$ty}`, which does not implement the `Copy` trait + +borrowck_use_due_to_use_closure = + use occurs due to use in closure + +borrowck_use_due_to_use_generator = + use occurs due to use in generator + +borrowck_used_impl_require_static = + the used `impl` has a `'static` requirement + +borrowck_value_capture_here = + value captured {$is_within -> + [true] here by generator + *[false] here } borrowck_value_moved_here = @@ -224,41 +205,60 @@ borrowck_value_moved_here = *[false] {""} } -borrowck_consider_borrow_type_contents = - help: consider calling `.as_ref()` or `.as_mut()` to borrow the type's contents +borrowck_var_borrow_by_use_in_closure = + borrow occurs due to use in closure -borrowck_moved_a_fn_once_in_call = - this value implements `FnOnce`, which causes it to be moved when called +borrowck_var_borrow_by_use_in_generator = + borrow occurs due to use in generator -borrowck_calling_operator_moves_lhs = - calling this operator moves the left-hand side +borrowck_var_borrow_by_use_place_in_closure = + {$is_single_var -> + *[true] borrow occurs + [false] borrows occur + } due to use of {$place} in closure -borrowck_func_take_self_moved_place = - `{$func}` takes ownership of the receiver `self`, which moves {$place_name} +borrowck_var_borrow_by_use_place_in_generator = + {$is_single_var -> + *[true] borrow occurs + [false] borrows occur + } due to use of {$place} in generator -borrowck_suggest_iterate_over_slice = - consider iterating over a slice of the `{$ty}`'s content to avoid moving into the `for` loop +borrowck_var_cannot_escape_closure = + captured variable cannot escape `FnMut` closure body + .note = `FnMut` closures only have access to their captured variables while they are executing... + .cannot_escape = ...therefore, they cannot allow references to captured variables to escape -borrowck_suggest_create_freash_reborrow = - consider reborrowing the `Pin` instead of moving it +borrowck_var_does_not_need_mut = + variable does not need to be mutable + .suggestion = remove this `mut` -borrowck_value_capture_here = - value captured {$is_within -> - [true] here by generator - *[false] here - } +borrowck_var_first_borrow_by_use_place_in_closure = + first borrow occurs due to use of {$place} in closure -borrowck_move_out_place_here = - {$place} is moved here +borrowck_var_first_borrow_by_use_place_in_generator = + first borrow occurs due to use of {$place} in generator -borrowck_closure_invoked_twice = - closure cannot be invoked more than once because it moves the variable `{$place_name}` out of its environment +borrowck_var_here_captured = variable captured here -borrowck_closure_moved_twice = - closure cannot be moved more than once as it is not `Copy` due to moving the variable `{$place_name}` out of its environment +borrowck_var_here_defined = variable defined here -borrowck_ty_no_impl_copy = - {$is_partial_move -> - [true] partial move - *[false] move - } occurs because {$place} has type `{$ty}`, which does not implement the `Copy` trait +borrowck_var_move_by_use_in_closure = + move occurs due to use in closure + +borrowck_var_move_by_use_in_generator = + move occurs due to use in generator + +borrowck_var_move_by_use_place_in_closure = + move occurs due to use of {$place} in closure + +borrowck_var_move_by_use_place_in_generator = + move occurs due to use of {$place} in generator + +borrowck_var_mutable_borrow_by_use_place_in_closure = + mutable borrow occurs due to use of {$place} in closure + +borrowck_var_second_borrow_by_use_place_in_closure = + second borrow occurs due to use of {$place} in closure + +borrowck_var_second_borrow_by_use_place_in_generator = + second borrow occurs due to use of {$place} in generator diff --git a/compiler/rustc_builtin_macros/messages.ftl b/compiler/rustc_builtin_macros/messages.ftl index 3b458b1d30ba7..f00cd39cbc82a 100644 --- a/compiler/rustc_builtin_macros/messages.ftl +++ b/compiler/rustc_builtin_macros/messages.ftl @@ -1,10 +1,50 @@ -builtin_macros_requires_cfg_pattern = - macro requires a cfg-pattern as an argument - .label = cfg-pattern required +builtin_macros_alloc_error_must_be_fn = alloc_error_handler must be a function -builtin_macros_expected_one_cfg_pattern = expected 1 cfg-pattern +builtin_macros_asm_clobber_abi = clobber_abi +builtin_macros_asm_clobber_no_reg = asm with `clobber_abi` must specify explicit registers for outputs +builtin_macros_asm_clobber_outputs = generic outputs -builtin_macros_alloc_error_must_be_fn = alloc_error_handler must be a function +builtin_macros_asm_duplicate_arg = duplicate argument named `{$name}` + .label = previously here + .arg = duplicate argument + +builtin_macros_asm_expected_comma = expected token: `,` + .label = expected `,` + +builtin_macros_asm_expected_other = expected operand, {$is_global_asm -> + [true] options + *[false] clobber_abi, options + }, or additional template string + +builtin_macros_asm_explicit_register_name = explicit register arguments cannot have names + +builtin_macros_asm_modifier_invalid = asm template modifier must be a single character + +builtin_macros_asm_mutually_exclusive = the `{$opt1}` and `{$opt2}` options are mutually exclusive + +builtin_macros_asm_noreturn = asm outputs are not allowed with the `noreturn` option + +builtin_macros_asm_opt_already_provided = the `{$symbol}` option was already provided + .label = this option was already provided + .suggestion = remove this option + +builtin_macros_asm_pos_after = positional arguments cannot follow named arguments or explicit register arguments + .pos = positional argument + .named = named argument + .explicit = explicit register argument + +builtin_macros_asm_pure_combine = the `pure` option must be combined with either `nomem` or `readonly` + +builtin_macros_asm_pure_no_output = asm with the `pure` option must have at least one output + +builtin_macros_asm_requires_template = requires at least a template string argument + +builtin_macros_asm_sym_no_path = expected a path for argument to `sym` + +builtin_macros_asm_underscore_input = _ cannot be used for input operands + +builtin_macros_assert_missing_comma = unexpected string literal + .suggestion = try adding a comma builtin_macros_assert_requires_boolean = macro requires a boolean expression as an argument .label = boolean expression required @@ -12,51 +52,50 @@ builtin_macros_assert_requires_boolean = macro requires a boolean expression as builtin_macros_assert_requires_expression = macro requires an expression as an argument .suggestion = try removing semicolon -builtin_macros_assert_missing_comma = unexpected string literal - .suggestion = try adding a comma +builtin_macros_bad_derive_target = `derive` may only be applied to `struct`s, `enum`s and `union`s + .label = not applicable here + .label2 = not a `struct`, `enum` or `union` + +builtin_macros_cannot_derive_union = this trait cannot be derived for unions -builtin_macros_cfg_accessible_unspecified_path = `cfg_accessible` path is not specified -builtin_macros_cfg_accessible_multiple_paths = multiple `cfg_accessible` paths are specified -builtin_macros_cfg_accessible_literal_path = `cfg_accessible` path cannot be a literal builtin_macros_cfg_accessible_has_args = `cfg_accessible` path cannot accept arguments builtin_macros_cfg_accessible_indeterminate = cannot determine whether the path is accessible or not -builtin_macros_concat_bytestr = cannot concatenate a byte string literal - -builtin_macros_concat_missing_literal = expected a literal - .note = only literals (like `"foo"`, `-42` and `3.14`) can be passed to `concat!()` +builtin_macros_cfg_accessible_literal_path = `cfg_accessible` path cannot be a literal +builtin_macros_cfg_accessible_multiple_paths = multiple `cfg_accessible` paths are specified +builtin_macros_cfg_accessible_unspecified_path = `cfg_accessible` path is not specified +builtin_macros_concat_bytes_array = cannot concatenate doubly nested array + .note = byte strings are treated as arrays of bytes + .help = try flattening the array -builtin_macros_concat_bytes_missing_literal = expected a byte literal - .note = only byte literals (like `b"foo"`, `b's'` and `[3, 4, 5]`) can be passed to `concat_bytes!()` +builtin_macros_concat_bytes_bad_repeat = repeat count is not a positive number builtin_macros_concat_bytes_invalid = cannot concatenate {$lit_kind} literals .byte_char = try using a byte character .byte_str = try using a byte string .number_array = try wrapping the number in an array -builtin_macros_concat_bytes_oob = numeric literal is out of bounds +builtin_macros_concat_bytes_missing_literal = expected a byte literal + .note = only byte literals (like `b"foo"`, `b's'` and `[3, 4, 5]`) can be passed to `concat_bytes!()` builtin_macros_concat_bytes_non_u8 = numeric literal is not a `u8` -builtin_macros_concat_bytes_array = cannot concatenate doubly nested array - .note = byte strings are treated as arrays of bytes - .help = try flattening the array +builtin_macros_concat_bytes_oob = numeric literal is out of bounds -builtin_macros_concat_bytes_bad_repeat = repeat count is not a positive number +builtin_macros_concat_bytestr = cannot concatenate a byte string literal + +builtin_macros_concat_idents_ident_args = `concat_idents!()` requires ident args builtin_macros_concat_idents_missing_args = `concat_idents!()` takes 1 or more arguments builtin_macros_concat_idents_missing_comma = `concat_idents!()` expecting comma -builtin_macros_concat_idents_ident_args = `concat_idents!()` requires ident args +builtin_macros_concat_missing_literal = expected a literal + .note = only literals (like `"foo"`, `-42` and `3.14`) can be passed to `concat!()` -builtin_macros_bad_derive_target = `derive` may only be applied to `struct`s, `enum`s and `union`s - .label = not applicable here - .label2 = not a `struct`, `enum` or `union` +builtin_macros_default_arg = `#[default]` attribute does not accept a value + .suggestion = try using `#[default]` -builtin_macros_unexpected_lit = expected path to a trait, found literal - .label = not a trait - .str_lit = try using `#[derive({$sym})]` - .other = for example, write `#[derive(Debug)]` for `Debug` +builtin_macros_derive_macro_call = `derive` cannot be used on items with type macros builtin_macros_derive_path_args_list = traits in `#[derive(...)]` don't accept arguments .suggestion = remove the arguments @@ -64,66 +103,38 @@ builtin_macros_derive_path_args_list = traits in `#[derive(...)]` don't accept a builtin_macros_derive_path_args_value = traits in `#[derive(...)]` don't accept values .suggestion = remove the value -builtin_macros_derive_macro_call = `derive` cannot be used on items with type macros - -builtin_macros_cannot_derive_union = this trait cannot be derived for unions - -builtin_macros_no_default_variant = no default declared - .help = make a unit variant default by placing `#[default]` above it - .suggestion = make `{$ident}` default - -builtin_macros_multiple_defaults = multiple declared defaults - .label = first default - .additional = additional default - .note = only one variant can be default - .suggestion = make `{$ident}` default - -builtin_macros_non_unit_default = the `#[default]` attribute may only be used on unit enum variants - .help = consider a manual implementation of `Default` - -builtin_macros_non_exhaustive_default = default variant must be exhaustive - .label = declared `#[non_exhaustive]` here - .help = consider a manual implementation of `Default` - -builtin_macros_multiple_default_attrs = multiple `#[default]` attributes - .note = only one `#[default]` attribute is needed - .label = `#[default]` used here - .label_again = `#[default]` used again here - .help = try removing {$only_one -> - [true] this - *[false] these - } - -builtin_macros_default_arg = `#[default]` attribute does not accept a value - .suggestion = try using `#[default]` - -builtin_macros_env_takes_args = `env!()` takes 1 or 2 arguments - builtin_macros_env_not_defined = environment variable `{$var}` not defined at compile time .cargo = Cargo sets build script variables at run time. Use `std::env::var("{$var}")` instead .other = use `std::env::var("{$var}")` to read the variable at run time -builtin_macros_format_requires_string = requires at least a format string argument +builtin_macros_env_takes_args = `env!()` takes 1 or 2 arguments + +builtin_macros_expected_one_cfg_pattern = expected 1 cfg-pattern builtin_macros_format_duplicate_arg = duplicate argument named `{$ident}` .label1 = previously here .label2 = duplicate argument +builtin_macros_format_no_arg_named = there is no argument named `{$name}` + .note = did you intend to capture a variable `{$name}` from the surrounding scope? + .note2 = to avoid ambiguity, `format_args!` cannot capture variables when the format string is expanded from a macro + +builtin_macros_format_pos_mismatch = {$n} positional {$n -> + [one] argument + *[more] arguments + } in format string, but {$desc} + builtin_macros_format_positional_after_named = positional arguments cannot follow named arguments .label = positional arguments must be before named arguments .named_args = named argument +builtin_macros_format_requires_string = requires at least a format string argument + builtin_macros_format_string_invalid = invalid format string: {$desc} .label = {$label1} in format string .note = {$note} .second_label = {$label} -builtin_macros_sugg = consider using a positional formatting argument instead - -builtin_macros_format_no_arg_named = there is no argument named `{$name}` - .note = did you intend to capture a variable `{$name}` from the surrounding scope? - .note2 = to avoid ambiguity, `format_args!` cannot capture variables when the format string is expanded from a macro - builtin_macros_format_unknown_trait = unknown format trait `{$ty}` .note = the only appropriate formatting traits are: - ``, which uses the `Display` trait @@ -145,60 +156,49 @@ builtin_macros_format_unused_arg = {$named -> builtin_macros_format_unused_args = multiple unused formatting arguments .label = multiple missing formatting specifiers -builtin_macros_format_pos_mismatch = {$n} positional {$n -> - [one] argument - *[more] arguments - } in format string, but {$desc} - -builtin_macros_test_case_non_item = `#[test_case]` attribute is only allowed on items - -builtin_macros_test_bad_fn = {$kind} functions cannot be used for tests - .label = `{$kind}` because of this - -builtin_macros_asm_explicit_register_name = explicit register arguments cannot have names - -builtin_macros_asm_mutually_exclusive = the `{$opt1}` and `{$opt2}` options are mutually exclusive - -builtin_macros_asm_pure_combine = the `pure` option must be combined with either `nomem` or `readonly` - -builtin_macros_asm_pure_no_output = asm with the `pure` option must have at least one output - -builtin_macros_asm_modifier_invalid = asm template modifier must be a single character - -builtin_macros_asm_requires_template = requires at least a template string argument - -builtin_macros_asm_expected_comma = expected token: `,` - .label = expected `,` +builtin_macros_global_asm_clobber_abi = `clobber_abi` cannot be used with `global_asm!` -builtin_macros_asm_underscore_input = _ cannot be used for input operands +builtin_macros_multiple_default_attrs = multiple `#[default]` attributes + .note = only one `#[default]` attribute is needed + .label = `#[default]` used here + .label_again = `#[default]` used again here + .help = try removing {$only_one -> + [true] this + *[false] these + } -builtin_macros_asm_sym_no_path = expected a path for argument to `sym` +builtin_macros_multiple_defaults = multiple declared defaults + .label = first default + .additional = additional default + .note = only one variant can be default + .suggestion = make `{$ident}` default -builtin_macros_asm_expected_other = expected operand, {$is_global_asm -> - [true] options - *[false] clobber_abi, options - }, or additional template string +builtin_macros_no_default_variant = no default declared + .help = make a unit variant default by placing `#[default]` above it + .suggestion = make `{$ident}` default -builtin_macros_asm_duplicate_arg = duplicate argument named `{$name}` - .label = previously here - .arg = duplicate argument +builtin_macros_non_exhaustive_default = default variant must be exhaustive + .label = declared `#[non_exhaustive]` here + .help = consider a manual implementation of `Default` -builtin_macros_asm_pos_after = positional arguments cannot follow named arguments or explicit register arguments - .pos = positional argument - .named = named argument - .explicit = explicit register argument +builtin_macros_non_unit_default = the `#[default]` attribute may only be used on unit enum variants + .help = consider a manual implementation of `Default` -builtin_macros_asm_noreturn = asm outputs are not allowed with the `noreturn` option +builtin_macros_requires_cfg_pattern = + macro requires a cfg-pattern as an argument + .label = cfg-pattern required -builtin_macros_global_asm_clobber_abi = `clobber_abi` cannot be used with `global_asm!` +builtin_macros_sugg = consider using a positional formatting argument instead -builtin_macros_asm_clobber_no_reg = asm with `clobber_abi` must specify explicit registers for outputs -builtin_macros_asm_clobber_abi = clobber_abi -builtin_macros_asm_clobber_outputs = generic outputs +builtin_macros_test_bad_fn = {$kind} functions cannot be used for tests + .label = `{$kind}` because of this -builtin_macros_asm_opt_already_provided = the `{$symbol}` option was already provided - .label = this option was already provided - .suggestion = remove this option +builtin_macros_test_case_non_item = `#[test_case]` attribute is only allowed on items builtin_macros_test_runner_invalid = `test_runner` argument must be a path builtin_macros_test_runner_nargs = `#![test_runner(..)]` accepts exactly 1 argument + +builtin_macros_unexpected_lit = expected path to a trait, found literal + .label = not a trait + .str_lit = try using `#[derive({$sym})]` + .other = for example, write `#[derive(Debug)]` for `Debug` diff --git a/compiler/rustc_codegen_gcc/messages.ftl b/compiler/rustc_codegen_gcc/messages.ftl index 0a94a08f8dca8..97bc8ef9d1bba 100644 --- a/compiler/rustc_codegen_gcc/messages.ftl +++ b/compiler/rustc_codegen_gcc/messages.ftl @@ -1,68 +1,68 @@ -codegen_gcc_unwinding_inline_asm = - GCC backend does not support unwinding from inline asm - -codegen_gcc_lto_not_supported = - LTO is not supported. You may get a linker error. +codegen_gcc_invalid_minimum_alignment = + invalid minimum global alignment: {$err} codegen_gcc_invalid_monomorphization_basic_integer = invalid monomorphization of `{$name}` intrinsic: expected basic integer type, found `{$ty}` -codegen_gcc_invalid_monomorphization_invalid_float_vector = - invalid monomorphization of `{$name}` intrinsic: unsupported element type `{$elem_ty}` of floating-point vector `{$vec_ty}` - -codegen_gcc_invalid_monomorphization_not_float = - invalid monomorphization of `{$name}` intrinsic: `{$ty}` is not a floating-point type - -codegen_gcc_invalid_monomorphization_unrecognized = - invalid monomorphization of `{$name}` intrinsic: unrecognized intrinsic `{$name}` - codegen_gcc_invalid_monomorphization_expected_signed_unsigned = invalid monomorphization of `{$name}` intrinsic: expected element type `{$elem_ty}` of vector type `{$vec_ty}` to be a signed or unsigned integer type -codegen_gcc_invalid_monomorphization_unsupported_element = - invalid monomorphization of `{$name}` intrinsic: unsupported {$name} from `{$in_ty}` with element `{$elem_ty}` to `{$ret_ty}` +codegen_gcc_invalid_monomorphization_expected_simd = + invalid monomorphization of `{$name}` intrinsic: expected SIMD {$expected_ty} type, found non-SIMD `{$found_ty}` + +codegen_gcc_invalid_monomorphization_inserted_type = + invalid monomorphization of `{$name}` intrinsic: expected inserted type `{$in_elem}` (element of input `{$in_ty}`), found `{$out_ty}` codegen_gcc_invalid_monomorphization_invalid_bitmask = invalid monomorphization of `{$name}` intrinsic: invalid bitmask `{$ty}`, expected `u{$expected_int_bits}` or `[u8; {$expected_bytes}]` -codegen_gcc_invalid_monomorphization_simd_shuffle = - invalid monomorphization of `{$name}` intrinsic: simd_shuffle index must be an array of `u32`, got `{$ty}` - -codegen_gcc_invalid_monomorphization_expected_simd = - invalid monomorphization of `{$name}` intrinsic: expected SIMD {$expected_ty} type, found non-SIMD `{$found_ty}` +codegen_gcc_invalid_monomorphization_invalid_float_vector = + invalid monomorphization of `{$name}` intrinsic: unsupported element type `{$elem_ty}` of floating-point vector `{$vec_ty}` codegen_gcc_invalid_monomorphization_mask_type = invalid monomorphization of `{$name}` intrinsic: mask element type is `{$ty}`, expected `i_` +codegen_gcc_invalid_monomorphization_mismatched_lengths = + invalid monomorphization of `{$name}` intrinsic: mismatched lengths: mask length `{$m_len}` != other vector length `{$v_len}` + +codegen_gcc_invalid_monomorphization_not_float = + invalid monomorphization of `{$name}` intrinsic: `{$ty}` is not a floating-point type + +codegen_gcc_invalid_monomorphization_return_element = + invalid monomorphization of `{$name}` intrinsic: expected return element type `{$in_elem}` (element of input `{$in_ty}`), found `{$ret_ty}` with element type `{$out_ty}` + +codegen_gcc_invalid_monomorphization_return_integer_type = + invalid monomorphization of `{$name}` intrinsic: expected return type with integer elements, found `{$ret_ty}` with non-integer `{$out_ty}` + codegen_gcc_invalid_monomorphization_return_length = invalid monomorphization of `{$name}` intrinsic: expected return type of length {$in_len}, found `{$ret_ty}` with length {$out_len} codegen_gcc_invalid_monomorphization_return_length_input_type = invalid monomorphization of `{$name}` intrinsic: expected return type with length {$in_len} (same as input type `{$in_ty}`), found `{$ret_ty}` with length {$out_len} -codegen_gcc_invalid_monomorphization_return_element = - invalid monomorphization of `{$name}` intrinsic: expected return element type `{$in_elem}` (element of input `{$in_ty}`), found `{$ret_ty}` with element type `{$out_ty}` - codegen_gcc_invalid_monomorphization_return_type = invalid monomorphization of `{$name}` intrinsic: expected return type `{$in_elem}` (element of input `{$in_ty}`), found `{$ret_ty}` -codegen_gcc_invalid_monomorphization_inserted_type = - invalid monomorphization of `{$name}` intrinsic: expected inserted type `{$in_elem}` (element of input `{$in_ty}`), found `{$out_ty}` - -codegen_gcc_invalid_monomorphization_return_integer_type = - invalid monomorphization of `{$name}` intrinsic: expected return type with integer elements, found `{$ret_ty}` with non-integer `{$out_ty}` +codegen_gcc_invalid_monomorphization_simd_shuffle = + invalid monomorphization of `{$name}` intrinsic: simd_shuffle index must be an array of `u32`, got `{$ty}` -codegen_gcc_invalid_monomorphization_mismatched_lengths = - invalid monomorphization of `{$name}` intrinsic: mismatched lengths: mask length `{$m_len}` != other vector length `{$v_len}` +codegen_gcc_invalid_monomorphization_unrecognized = + invalid monomorphization of `{$name}` intrinsic: unrecognized intrinsic `{$name}` codegen_gcc_invalid_monomorphization_unsupported_cast = invalid monomorphization of `{$name}` intrinsic: unsupported cast from `{$in_ty}` with element `{$in_elem}` to `{$ret_ty}` with element `{$out_elem}` +codegen_gcc_invalid_monomorphization_unsupported_element = + invalid monomorphization of `{$name}` intrinsic: unsupported {$name} from `{$in_ty}` with element `{$elem_ty}` to `{$ret_ty}` + codegen_gcc_invalid_monomorphization_unsupported_operation = invalid monomorphization of `{$name}` intrinsic: unsupported operation on `{$in_ty}` with element `{$in_elem}` -codegen_gcc_invalid_minimum_alignment = - invalid minimum global alignment: {$err} +codegen_gcc_lto_not_supported = + LTO is not supported. You may get a linker error. codegen_gcc_tied_target_features = the target features {$features} must all be either enabled or disabled together .help = add the missing features in a `target_feature` attribute + +codegen_gcc_unwinding_inline_asm = + GCC backend does not support unwinding from inline asm diff --git a/compiler/rustc_codegen_llvm/messages.ftl b/compiler/rustc_codegen_llvm/messages.ftl index d77634741fb88..55622fdb20ad9 100644 --- a/compiler/rustc_codegen_llvm/messages.ftl +++ b/compiler/rustc_codegen_llvm/messages.ftl @@ -1,90 +1,90 @@ -codegen_llvm_unknown_ctarget_feature = - unknown feature specified for `-Ctarget-feature`: `{$feature}` - .note = it is still passed through to the codegen backend - .possible_feature = you might have meant: `{$rust_feature}` - .consider_filing_feature_request = consider filing a feature request +codegen_llvm_copy_bitcode = failed to copy bitcode to object file: {$err} -codegen_llvm_unknown_ctarget_feature_prefix = - unknown feature specified for `-Ctarget-feature`: `{$feature}` - .note = features must begin with a `+` to enable or `-` to disable it +codegen_llvm_dlltool_fail_import_library = + Dlltool could not create import library: {$stdout} + {$stderr} + +codegen_llvm_dynamic_linking_with_lto = + cannot prefer dynamic linking when performing LTO + .note = only 'staticlib', 'bin', and 'cdylib' outputs are supported with LTO + +codegen_llvm_error_calling_dlltool = + Error calling dlltool '{$dlltool_path}': {$error} codegen_llvm_error_creating_import_library = Error creating import library for {$lib_name}: {$error} -codegen_llvm_symbol_already_defined = - symbol `{$symbol_name}` is already defined +codegen_llvm_error_writing_def_file = + Error writing .DEF file: {$error} + +codegen_llvm_from_llvm_diag = {$message} +codegen_llvm_from_llvm_optimization_diag = {$filename}:{$line}:{$column} {$pass_name} ({$kind}): {$message} codegen_llvm_invalid_minimum_alignment = invalid minimum global alignment: {$err} -codegen_llvm_sanitizer_memtag_requires_mte = - `-Zsanitizer=memtag` requires `-Ctarget-feature=+mte` - -codegen_llvm_error_writing_def_file = - Error writing .DEF file: {$error} +codegen_llvm_load_bitcode = failed to load bitcode of module "{$name}" +codegen_llvm_load_bitcode_with_llvm_err = failed to load bitcode of module "{$name}": {$llvm_err} -codegen_llvm_error_calling_dlltool = - Error calling dlltool '{$dlltool_path}': {$error} +codegen_llvm_lto_bitcode_from_rlib = failed to get bitcode from object file for LTO ({$llvm_err}) -codegen_llvm_dlltool_fail_import_library = - Dlltool could not create import library: {$stdout} - {$stderr} +codegen_llvm_lto_disallowed = lto can only be run for executables, cdylibs and static library outputs -codegen_llvm_target_feature_disable_or_enable = - the target features {$features} must all be either enabled or disabled together +codegen_llvm_lto_dylib = lto cannot be used for `dylib` crate type without `-Zdylib-lto` codegen_llvm_missing_features = add the missing features in a `target_feature` attribute -codegen_llvm_dynamic_linking_with_lto = - cannot prefer dynamic linking when performing LTO - .note = only 'staticlib', 'bin', and 'cdylib' outputs are supported with LTO +codegen_llvm_multiple_source_dicompileunit = multiple source DICompileUnits found +codegen_llvm_multiple_source_dicompileunit_with_llvm_err = multiple source DICompileUnits found: {$llvm_err} + +codegen_llvm_parse_bitcode = failed to parse bitcode for LTO module +codegen_llvm_parse_bitcode_with_llvm_err = failed to parse bitcode for LTO module: {$llvm_err} codegen_llvm_parse_target_machine_config = failed to parse target machine config to target machine: {$error} -codegen_llvm_lto_disallowed = lto can only be run for executables, cdylibs and static library outputs - -codegen_llvm_lto_dylib = lto cannot be used for `dylib` crate type without `-Zdylib-lto` - -codegen_llvm_lto_bitcode_from_rlib = failed to get bitcode from object file for LTO ({$llvm_err}) - -codegen_llvm_write_output = could not write output to {$path} -codegen_llvm_write_output_with_llvm_err = could not write output to {$path}: {$llvm_err} +codegen_llvm_prepare_thin_lto_context = failed to prepare thin LTO context +codegen_llvm_prepare_thin_lto_context_with_llvm_err = failed to prepare thin LTO context: {$llvm_err} -codegen_llvm_target_machine = could not create LLVM TargetMachine for triple: {$triple} -codegen_llvm_target_machine_with_llvm_err = could not create LLVM TargetMachine for triple: {$triple}: {$llvm_err} +codegen_llvm_prepare_thin_lto_module = failed to prepare thin LTO module +codegen_llvm_prepare_thin_lto_module_with_llvm_err = failed to prepare thin LTO module: {$llvm_err} codegen_llvm_run_passes = failed to run LLVM passes codegen_llvm_run_passes_with_llvm_err = failed to run LLVM passes: {$llvm_err} +codegen_llvm_sanitizer_memtag_requires_mte = + `-Zsanitizer=memtag` requires `-Ctarget-feature=+mte` + codegen_llvm_serialize_module = failed to serialize module {$name} codegen_llvm_serialize_module_with_llvm_err = failed to serialize module {$name}: {$llvm_err} -codegen_llvm_write_ir = failed to write LLVM IR to {$path} -codegen_llvm_write_ir_with_llvm_err = failed to write LLVM IR to {$path}: {$llvm_err} - -codegen_llvm_prepare_thin_lto_context = failed to prepare thin LTO context -codegen_llvm_prepare_thin_lto_context_with_llvm_err = failed to prepare thin LTO context: {$llvm_err} +codegen_llvm_symbol_already_defined = + symbol `{$symbol_name}` is already defined -codegen_llvm_load_bitcode = failed to load bitcode of module "{$name}" -codegen_llvm_load_bitcode_with_llvm_err = failed to load bitcode of module "{$name}": {$llvm_err} +codegen_llvm_target_feature_disable_or_enable = + the target features {$features} must all be either enabled or disabled together -codegen_llvm_write_thinlto_key = error while writing ThinLTO key data: {$err} -codegen_llvm_write_thinlto_key_with_llvm_err = error while writing ThinLTO key data: {$err}: {$llvm_err} +codegen_llvm_target_machine = could not create LLVM TargetMachine for triple: {$triple} +codegen_llvm_target_machine_with_llvm_err = could not create LLVM TargetMachine for triple: {$triple}: {$llvm_err} -codegen_llvm_multiple_source_dicompileunit = multiple source DICompileUnits found -codegen_llvm_multiple_source_dicompileunit_with_llvm_err = multiple source DICompileUnits found: {$llvm_err} +codegen_llvm_unknown_ctarget_feature = + unknown feature specified for `-Ctarget-feature`: `{$feature}` + .note = it is still passed through to the codegen backend + .possible_feature = you might have meant: `{$rust_feature}` + .consider_filing_feature_request = consider filing a feature request -codegen_llvm_prepare_thin_lto_module = failed to prepare thin LTO module -codegen_llvm_prepare_thin_lto_module_with_llvm_err = failed to prepare thin LTO module: {$llvm_err} +codegen_llvm_unknown_ctarget_feature_prefix = + unknown feature specified for `-Ctarget-feature`: `{$feature}` + .note = features must begin with a `+` to enable or `-` to disable it -codegen_llvm_parse_bitcode = failed to parse bitcode for LTO module -codegen_llvm_parse_bitcode_with_llvm_err = failed to parse bitcode for LTO module: {$llvm_err} +codegen_llvm_write_bytecode = failed to write bytecode to {$path}: {$err} -codegen_llvm_from_llvm_optimization_diag = {$filename}:{$line}:{$column} {$pass_name} ({$kind}): {$message} -codegen_llvm_from_llvm_diag = {$message} +codegen_llvm_write_ir = failed to write LLVM IR to {$path} +codegen_llvm_write_ir_with_llvm_err = failed to write LLVM IR to {$path}: {$llvm_err} -codegen_llvm_write_bytecode = failed to write bytecode to {$path}: {$err} +codegen_llvm_write_output = could not write output to {$path} +codegen_llvm_write_output_with_llvm_err = could not write output to {$path}: {$llvm_err} -codegen_llvm_copy_bitcode = failed to copy bitcode to object file: {$err} +codegen_llvm_write_thinlto_key = error while writing ThinLTO key data: {$err} +codegen_llvm_write_thinlto_key_with_llvm_err = error while writing ThinLTO key data: {$err}: {$llvm_err} diff --git a/compiler/rustc_codegen_ssa/messages.ftl b/compiler/rustc_codegen_ssa/messages.ftl index 375fdec10075a..9aa2b2e2b2ed0 100644 --- a/compiler/rustc_codegen_ssa/messages.ftl +++ b/compiler/rustc_codegen_ssa/messages.ftl @@ -1,306 +1,306 @@ -codegen_ssa_lib_def_write_failure = failed to write lib.def file: {$error} - -codegen_ssa_version_script_write_failure = failed to write version script: {$error} +codegen_ssa_L4Bender_exporting_symbols_unimplemented = exporting symbols not implemented yet for L4Bender -codegen_ssa_symbol_file_write_failure = failed to write symbols file: {$error} +codegen_ssa_add_native_library = failed to add native library {$library_path}: {$error} -codegen_ssa_ld64_unimplemented_modifier = `as-needed` modifier not implemented yet for ld64 +codegen_ssa_apple_sdk_error_sdk_path = failed to get {$sdk_name} SDK path: {$error} -codegen_ssa_linker_unsupported_modifier = `as-needed` modifier not supported for current linker +codegen_ssa_archive_build_failure = + failed to build archive: {$error} -codegen_ssa_L4Bender_exporting_symbols_unimplemented = exporting symbols not implemented yet for L4Bender +codegen_ssa_atomic_compare_exchange = Atomic compare-exchange intrinsic missing failure memory ordering -codegen_ssa_no_natvis_directory = error enumerating natvis directory: {$error} +codegen_ssa_check_installed_visual_studio = please ensure that Visual Studio 2017 or later, or Build Tools for Visual Studio were installed with the Visual C++ option. codegen_ssa_copy_path = could not copy {$from} to {$to}: {$error} codegen_ssa_copy_path_buf = unable to copy {$source_file} to {$output_path}: {$error} +codegen_ssa_create_temp_dir = couldn't create a temp dir: {$error} + +codegen_ssa_erroneous_constant = erroneous constant encountered + +codegen_ssa_expected_used_symbol = expected `used`, `used(compiler)` or `used(linker)` + +codegen_ssa_extern_funcs_not_found = some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified + +codegen_ssa_extract_bundled_libs_archive_member = failed to get data from archive member '{$rlib}': {$error} +codegen_ssa_extract_bundled_libs_convert_name = failed to convert name '{$rlib}': {$error} +codegen_ssa_extract_bundled_libs_mmap_file = failed to mmap file '{$rlib}': {$error} +codegen_ssa_extract_bundled_libs_open_file = failed to open file '{$rlib}': {$error} +codegen_ssa_extract_bundled_libs_parse_archive = failed to parse archive '{$rlib}': {$error} +codegen_ssa_extract_bundled_libs_read_entry = failed to read entry '{$rlib}': {$error} +codegen_ssa_extract_bundled_libs_write_file = failed to write file '{$rlib}': {$error} + +codegen_ssa_failed_to_write = failed to write {$path}: {$error} + codegen_ssa_ignoring_emit_path = ignoring emit path because multiple .{$extension} files were produced codegen_ssa_ignoring_output = ignoring -o because multiple .{$extension} files were produced -codegen_ssa_create_temp_dir = couldn't create a temp dir: {$error} +codegen_ssa_illegal_link_ordinal_format = illegal ordinal format in `link_ordinal` + .note = an unsuffixed integer value, e.g., `1`, is expected codegen_ssa_incompatible_linking_modifiers = link modifiers combination `+bundle,+whole-archive` is unstable when generating rlibs -codegen_ssa_add_native_library = failed to add native library {$library_path}: {$error} - -codegen_ssa_multiple_external_func_decl = multiple declarations of external function `{$function}` from library `{$library_name}` have different calling conventions +codegen_ssa_insufficient_vs_code_product = VS Code is a different product, and is not sufficient. -codegen_ssa_rlib_missing_format = could not find formats for rlibs +codegen_ssa_invalid_link_ordinal_nargs = incorrect number of arguments to `#[link_ordinal]` + .note = the attribute requires exactly one argument -codegen_ssa_rlib_only_rmeta_found = could not find rlib for: `{$crate_name}`, found rmeta (metadata) file +codegen_ssa_invalid_monomorphization_basic_float_type = invalid monomorphization of `{$name}` intrinsic: expected basic float type, found `{$ty}` -codegen_ssa_rlib_not_found = could not find rlib for: `{$crate_name}` +codegen_ssa_invalid_monomorphization_basic_integer_type = invalid monomorphization of `{$name}` intrinsic: expected basic integer type, found `{$ty}` -codegen_ssa_rlib_incompatible_dependency_formats = `{$ty1}` and `{$ty2}` do not have equivalent dependency formats (`{$list1}` vs `{$list2}`) +codegen_ssa_invalid_monomorphization_cannot_return = invalid monomorphization of `{$name}` intrinsic: cannot return `{$ret_ty}`, expected `u{$expected_int_bits}` or `[u8; {$expected_bytes}]` -codegen_ssa_linking_failed = linking with `{$linker_path}` failed: {$exit_status} +codegen_ssa_invalid_monomorphization_cast_fat_pointer = invalid monomorphization of `{$name}` intrinsic: cannot cast fat pointer `{$ty}` -codegen_ssa_extern_funcs_not_found = some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified +codegen_ssa_invalid_monomorphization_expected_element_type = invalid monomorphization of `{$name}` intrinsic: expected element type `{$expected_element}` of second argument `{$second_arg}` to be a pointer to the element type `{$in_elem}` of the first argument `{$in_ty}`, found `{$expected_element}` != `{$mutability} {$in_elem}` -codegen_ssa_specify_libraries_to_link = use the `-l` flag to specify native libraries to link +codegen_ssa_invalid_monomorphization_expected_pointer = invalid monomorphization of `{$name}` intrinsic: expected pointer, got `{$ty}` -codegen_ssa_use_cargo_directive = use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) +codegen_ssa_invalid_monomorphization_expected_return_type = invalid monomorphization of `{$name}` intrinsic: expected return type `{$in_ty}`, found `{$ret_ty}` -codegen_ssa_thorin_read_input_failure = failed to read input file +codegen_ssa_invalid_monomorphization_expected_usize = invalid monomorphization of `{$name}` intrinsic: expected `usize`, got `{$ty}` -codegen_ssa_thorin_parse_input_file_kind = failed to parse input file kind +codegen_ssa_invalid_monomorphization_expected_vector_element_type = invalid monomorphization of `{$name}` intrinsic: expected element type `{$expected_element}` of vector type `{$vector_type}` to be a signed or unsigned integer type -codegen_ssa_thorin_parse_input_object_file = failed to parse input object file +codegen_ssa_invalid_monomorphization_float_to_int_unchecked = invalid monomorphization of `float_to_int_unchecked` intrinsic: expected basic float type, found `{$ty}` -codegen_ssa_thorin_parse_input_archive_file = failed to parse input archive file +codegen_ssa_invalid_monomorphization_floating_point_type = invalid monomorphization of `{$name}` intrinsic: `{$in_ty}` is not a floating-point type -codegen_ssa_thorin_parse_archive_member = failed to parse archive member +codegen_ssa_invalid_monomorphization_floating_point_vector = invalid monomorphization of `{$name}` intrinsic: unsupported element type `{$f_ty}` of floating-point vector `{$in_ty}` -codegen_ssa_thorin_invalid_input_kind = input is not an archive or elf object +codegen_ssa_invalid_monomorphization_inserted_type = invalid monomorphization of `{$name}` intrinsic: expected inserted type `{$in_elem}` (element of input `{$in_ty}`), found `{$out_ty}` -codegen_ssa_thorin_decompress_data = failed to decompress compressed section +codegen_ssa_invalid_monomorphization_invalid_bitmask = invalid monomorphization of `{$name}` intrinsic: invalid bitmask `{$mask_ty}`, expected `u{$expected_int_bits}` or `[u8; {$expected_bytes}]` -codegen_ssa_thorin_section_without_name = section without name at offset {$offset} +codegen_ssa_invalid_monomorphization_mask_type = invalid monomorphization of `{$name}` intrinsic: mask element type is `{$ty}`, expected `i_` -codegen_ssa_thorin_relocation_with_invalid_symbol = relocation with invalid symbol for section `{$section}` at offset {$offset} +codegen_ssa_invalid_monomorphization_mismatched_lengths = invalid monomorphization of `{$name}` intrinsic: mismatched lengths: mask length `{$m_len}` != other vector length `{$v_len}` -codegen_ssa_thorin_multiple_relocations = multiple relocations for section `{$section}` at offset {$offset} +codegen_ssa_invalid_monomorphization_return_element = invalid monomorphization of `{$name}` intrinsic: expected return element type `{$in_elem}` (element of input `{$in_ty}`), found `{$ret_ty}` with element type `{$out_ty}` -codegen_ssa_thorin_unsupported_relocation = unsupported relocation for section {$section} at offset {$offset} +codegen_ssa_invalid_monomorphization_return_integer_type = invalid monomorphization of `{$name}` intrinsic: expected return type with integer elements, found `{$ret_ty}` with non-integer `{$out_ty}` -codegen_ssa_thorin_missing_dwo_name = missing path attribute to DWARF object ({$id}) +codegen_ssa_invalid_monomorphization_return_length = invalid monomorphization of `{$name}` intrinsic: expected return type of length {$in_len}, found `{$ret_ty}` with length {$out_len} -codegen_ssa_thorin_no_compilation_units = input object has no compilation units +codegen_ssa_invalid_monomorphization_return_length_input_type = invalid monomorphization of `{$name}` intrinsic: expected return type with length {$in_len} (same as input type `{$in_ty}`), found `{$ret_ty}` with length {$out_len} -codegen_ssa_thorin_no_die = no top-level debugging information entry in compilation/type unit +codegen_ssa_invalid_monomorphization_return_type = invalid monomorphization of `{$name}` intrinsic: expected return type `{$in_elem}` (element of input `{$in_ty}`), found `{$ret_ty}` -codegen_ssa_thorin_top_level_die_not_unit = top-level debugging information entry is not a compilation/type unit +codegen_ssa_invalid_monomorphization_second_argument_length = invalid monomorphization of `{$name}` intrinsic: expected second argument with length {$in_len} (same as input type `{$in_ty}`), found `{$arg_ty}` with length {$out_len} -codegen_ssa_thorin_missing_required_section = input object missing required section `{$section}` +codegen_ssa_invalid_monomorphization_shuffle_index_not_constant = invalid monomorphization of `{$name}` intrinsic: shuffle index #{$arg_idx} is not a constant -codegen_ssa_thorin_parse_unit_abbreviations = failed to parse unit abbreviations +codegen_ssa_invalid_monomorphization_shuffle_index_out_of_bounds = invalid monomorphization of `{$name}` intrinsic: shuffle index #{$arg_idx} is out of bounds (limit {$total_len}) -codegen_ssa_thorin_parse_unit_attribute = failed to parse unit attribute +codegen_ssa_invalid_monomorphization_simd_argument = invalid monomorphization of `{$name}` intrinsic: expected SIMD argument type, found non-SIMD `{$ty}` -codegen_ssa_thorin_parse_unit_header = failed to parse unit header +codegen_ssa_invalid_monomorphization_simd_first = invalid monomorphization of `{$name}` intrinsic: expected SIMD first type, found non-SIMD `{$ty}` -codegen_ssa_thorin_parse_unit = failed to parse unit +codegen_ssa_invalid_monomorphization_simd_input = invalid monomorphization of `{$name}` intrinsic: expected SIMD input type, found non-SIMD `{$ty}` -codegen_ssa_thorin_incompatible_index_version = incompatible `{$section}` index version: found version {$actual}, expected version {$format} +codegen_ssa_invalid_monomorphization_simd_return = invalid monomorphization of `{$name}` intrinsic: expected SIMD return type, found non-SIMD `{$ty}` -codegen_ssa_thorin_offset_at_index = read offset at index {$index} of `.debug_str_offsets.dwo` section +codegen_ssa_invalid_monomorphization_simd_second = invalid monomorphization of `{$name}` intrinsic: expected SIMD second type, found non-SIMD `{$ty}` -codegen_ssa_thorin_str_at_offset = read string at offset {$offset} of `.debug_str.dwo` section +codegen_ssa_invalid_monomorphization_simd_shuffle = invalid monomorphization of `{$name}` intrinsic: simd_shuffle index must be an array of `u32`, got `{$ty}` -codegen_ssa_thorin_parse_index = failed to parse `{$section}` index section +codegen_ssa_invalid_monomorphization_simd_third = invalid monomorphization of `{$name}` intrinsic: expected SIMD third type, found non-SIMD `{$ty}` -codegen_ssa_thorin_unit_not_in_index = unit {$unit} from input package is not in its index +codegen_ssa_invalid_monomorphization_third_arg_element_type = invalid monomorphization of `{$name}` intrinsic: expected element type `{$expected_element}` of third argument `{$third_arg}` to be a signed integer type -codegen_ssa_thorin_row_not_in_index = row {$row} found in index's hash table not present in index +codegen_ssa_invalid_monomorphization_third_argument_length = invalid monomorphization of `{$name}` intrinsic: expected third argument with length {$in_len} (same as input type `{$in_ty}`), found `{$arg_ty}` with length {$out_len} -codegen_ssa_thorin_section_not_in_row = section not found in unit's row in index +codegen_ssa_invalid_monomorphization_unrecognized_intrinsic = invalid monomorphization of `{$name}` intrinsic: unrecognized intrinsic `{$name}` -codegen_ssa_thorin_empty_unit = unit {$unit} in input DWARF object with no data +codegen_ssa_invalid_monomorphization_unsupported_cast = invalid monomorphization of `{$name}` intrinsic: unsupported cast from `{$in_ty}` with element `{$in_elem}` to `{$ret_ty}` with element `{$out_elem}` -codegen_ssa_thorin_multiple_debug_info_section = multiple `.debug_info.dwo` sections +codegen_ssa_invalid_monomorphization_unsupported_operation = invalid monomorphization of `{$name}` intrinsic: unsupported operation on `{$in_ty}` with element `{$in_elem}` -codegen_ssa_thorin_multiple_debug_types_section = multiple `.debug_types.dwo` sections in a package +codegen_ssa_invalid_monomorphization_unsupported_symbol = invalid monomorphization of `{$name}` intrinsic: unsupported {$symbol} from `{$in_ty}` with element `{$in_elem}` to `{$ret_ty}` -codegen_ssa_thorin_not_split_unit = regular compilation unit in object (missing dwo identifier) +codegen_ssa_invalid_monomorphization_unsupported_symbol_of_size = invalid monomorphization of `{$name}` intrinsic: unsupported {$symbol} from `{$in_ty}` with element `{$in_elem}` of size `{$size}` to `{$ret_ty}` -codegen_ssa_thorin_duplicate_unit = duplicate split compilation unit ({$unit}) +codegen_ssa_invalid_monomorphization_vector_argument = invalid monomorphization of `{$name}` intrinsic: vector argument `{$in_ty}`'s element type `{$in_elem}`, expected integer element type -codegen_ssa_thorin_missing_referenced_unit = unit {$unit} referenced by executable was not found +codegen_ssa_invalid_no_sanitize = invalid argument for `no_sanitize` + .note = expected one of: `address`, `cfi`, `hwaddress`, `kcfi`, `memory`, `memtag`, `shadow-call-stack`, or `thread` -codegen_ssa_thorin_not_output_object_created = no output object was created from inputs +codegen_ssa_invalid_windows_subsystem = invalid windows subsystem `{$subsystem}`, only `windows` and `console` are allowed -codegen_ssa_thorin_mixed_input_encodings = input objects haved mixed encodings +codegen_ssa_ld64_unimplemented_modifier = `as-needed` modifier not implemented yet for ld64 -codegen_ssa_thorin_io = {$error} -codegen_ssa_thorin_object_read = {$error} -codegen_ssa_thorin_object_write = {$error} -codegen_ssa_thorin_gimli_read = {$error} -codegen_ssa_thorin_gimli_write = {$error} +codegen_ssa_lib_def_write_failure = failed to write lib.def file: {$error} codegen_ssa_link_exe_unexpected_error = `link.exe` returned an unexpected error -codegen_ssa_repair_vs_build_tools = the Visual Studio build tools may need to be repaired using the Visual Studio installer - -codegen_ssa_missing_cpp_build_tool_component = or a necessary component may be missing from the "C++ build tools" workload +codegen_ssa_link_script_unavailable = can only use link script when linking with GNU-like linker -codegen_ssa_select_cpp_build_tool_workload = in the Visual Studio installer, ensure the "C++ build tools" workload is selected +codegen_ssa_link_script_write_failure = failed to write link script to {$path}: {$error} -codegen_ssa_visual_studio_not_installed = you may need to install Visual Studio build tools with the "C++ build tools" workload +codegen_ssa_linker_file_stem = couldn't extract file stem from specified linker codegen_ssa_linker_not_found = linker `{$linker_path}` not found .note = {$error} -codegen_ssa_unable_to_exe_linker = could not exec the linker `{$linker_path}` - .note = {$error} - .command_note = {$command_formatted} +codegen_ssa_linker_unsupported_modifier = `as-needed` modifier not supported for current linker -codegen_ssa_msvc_missing_linker = the msvc targets depend on the msvc linker but `link.exe` was not found +codegen_ssa_linking_failed = linking with `{$linker_path}` failed: {$exit_status} -codegen_ssa_check_installed_visual_studio = please ensure that Visual Studio 2017 or later, or Build Tools for Visual Studio were installed with the Visual C++ option. +codegen_ssa_metadata_object_file_write = error writing metadata object file: {$error} -codegen_ssa_insufficient_vs_code_product = VS Code is a different product, and is not sufficient. +codegen_ssa_missing_cpp_build_tool_component = or a necessary component may be missing from the "C++ build tools" workload -codegen_ssa_processing_dymutil_failed = processing debug info with `dsymutil` failed: {$status} - .note = {$output} +codegen_ssa_missing_memory_ordering = Atomic intrinsic missing memory ordering -codegen_ssa_unable_to_run_dsymutil = unable to run `dsymutil`: {$error} +codegen_ssa_msvc_missing_linker = the msvc targets depend on the msvc linker but `link.exe` was not found -codegen_ssa_stripping_debug_info_failed = stripping debug info with `{$util}` failed: {$status} - .note = {$output} +codegen_ssa_multiple_external_func_decl = multiple declarations of external function `{$function}` from library `{$library_name}` have different calling conventions -codegen_ssa_unable_to_run = unable to run `{$util}`: {$error} +codegen_ssa_multiple_main_functions = entry symbol `main` declared multiple times + .help = did you use `#[no_mangle]` on `fn main`? Use `#[start]` instead -codegen_ssa_linker_file_stem = couldn't extract file stem from specified linker +codegen_ssa_no_natvis_directory = error enumerating natvis directory: {$error} -codegen_ssa_static_library_native_artifacts = Link against the following native artifacts when linking against this static library. The order and any duplication can be significant on some platforms. +codegen_ssa_option_gcc_only = option `-Z gcc-ld` is used even though linker flavor is not gcc -codegen_ssa_link_script_unavailable = can only use link script when linking with GNU-like linker +codegen_ssa_polymorphic_constant_too_generic = codegen encountered polymorphic constant: TooGeneric -codegen_ssa_link_script_write_failure = failed to write link script to {$path}: {$error} +codegen_ssa_processing_dymutil_failed = processing debug info with `dsymutil` failed: {$status} + .note = {$output} -codegen_ssa_failed_to_write = failed to write {$path}: {$error} +codegen_ssa_read_file = failed to read file: {$message} -codegen_ssa_unable_to_write_debugger_visualizer = Unable to write debugger visualizer file `{$path}`: {$error} +codegen_ssa_repair_vs_build_tools = the Visual Studio build tools may need to be repaired using the Visual Studio installer codegen_ssa_rlib_archive_build_failure = failed to build archive from rlib: {$error} -codegen_ssa_option_gcc_only = option `-Z gcc-ld` is used even though linker flavor is not gcc - -codegen_ssa_extract_bundled_libs_open_file = failed to open file '{$rlib}': {$error} -codegen_ssa_extract_bundled_libs_mmap_file = failed to mmap file '{$rlib}': {$error} -codegen_ssa_extract_bundled_libs_parse_archive = failed to parse archive '{$rlib}': {$error} -codegen_ssa_extract_bundled_libs_read_entry = failed to read entry '{$rlib}': {$error} -codegen_ssa_extract_bundled_libs_archive_member = failed to get data from archive member '{$rlib}': {$error} -codegen_ssa_extract_bundled_libs_convert_name = failed to convert name '{$rlib}': {$error} -codegen_ssa_extract_bundled_libs_write_file = failed to write file '{$rlib}': {$error} - -codegen_ssa_unsupported_arch = unsupported arch `{$arch}` for os `{$os}` - -codegen_ssa_apple_sdk_error_sdk_path = failed to get {$sdk_name} SDK path: {$error} +codegen_ssa_rlib_incompatible_dependency_formats = `{$ty1}` and `{$ty2}` do not have equivalent dependency formats (`{$list1}` vs `{$list2}`) -codegen_ssa_read_file = failed to read file: {$message} +codegen_ssa_rlib_missing_format = could not find formats for rlibs -codegen_ssa_unsupported_link_self_contained = option `-C link-self-contained` is not supported on this target +codegen_ssa_rlib_not_found = could not find rlib for: `{$crate_name}` -codegen_ssa_archive_build_failure = - failed to build archive: {$error} +codegen_ssa_rlib_only_rmeta_found = could not find rlib for: `{$crate_name}`, found rmeta (metadata) file -codegen_ssa_unknown_archive_kind = - Don't know how to build archive of type: {$kind} +codegen_ssa_select_cpp_build_tool_workload = in the Visual Studio installer, ensure the "C++ build tools" workload is selected -codegen_ssa_expected_used_symbol = expected `used`, `used(compiler)` or `used(linker)` +codegen_ssa_shuffle_indices_evaluation = could not evaluate shuffle_indices at compile time -codegen_ssa_multiple_main_functions = entry symbol `main` declared multiple times - .help = did you use `#[no_mangle]` on `fn main`? Use `#[start]` instead +codegen_ssa_specify_libraries_to_link = use the `-l` flag to specify native libraries to link -codegen_ssa_metadata_object_file_write = error writing metadata object file: {$error} +codegen_ssa_static_library_native_artifacts = Link against the following native artifacts when linking against this static library. The order and any duplication can be significant on some platforms. -codegen_ssa_invalid_windows_subsystem = invalid windows subsystem `{$subsystem}`, only `windows` and `console` are allowed +codegen_ssa_stripping_debug_info_failed = stripping debug info with `{$util}` failed: {$status} + .note = {$output} -codegen_ssa_erroneous_constant = erroneous constant encountered +codegen_ssa_symbol_file_write_failure = failed to write symbols file: {$error} -codegen_ssa_shuffle_indices_evaluation = could not evaluate shuffle_indices at compile time +codegen_ssa_target_feature_safe_trait = `#[target_feature(..)]` cannot be applied to safe trait method + .label = cannot be applied to safe trait method + .label_def = not an `unsafe` function -codegen_ssa_missing_memory_ordering = Atomic intrinsic missing memory ordering +codegen_ssa_thorin_decompress_data = failed to decompress compressed section -codegen_ssa_unknown_atomic_ordering = unknown ordering in atomic intrinsic +codegen_ssa_thorin_duplicate_unit = duplicate split compilation unit ({$unit}) -codegen_ssa_atomic_compare_exchange = Atomic compare-exchange intrinsic missing failure memory ordering +codegen_ssa_thorin_empty_unit = unit {$unit} in input DWARF object with no data -codegen_ssa_unknown_atomic_operation = unknown atomic operation +codegen_ssa_thorin_gimli_read = {$error} +codegen_ssa_thorin_gimli_write = {$error} -codegen_ssa_invalid_monomorphization_basic_integer_type = invalid monomorphization of `{$name}` intrinsic: expected basic integer type, found `{$ty}` +codegen_ssa_thorin_incompatible_index_version = incompatible `{$section}` index version: found version {$actual}, expected version {$format} -codegen_ssa_invalid_monomorphization_basic_float_type = invalid monomorphization of `{$name}` intrinsic: expected basic float type, found `{$ty}` +codegen_ssa_thorin_invalid_input_kind = input is not an archive or elf object -codegen_ssa_invalid_monomorphization_float_to_int_unchecked = invalid monomorphization of `float_to_int_unchecked` intrinsic: expected basic float type, found `{$ty}` +codegen_ssa_thorin_io = {$error} +codegen_ssa_thorin_missing_dwo_name = missing path attribute to DWARF object ({$id}) -codegen_ssa_invalid_monomorphization_floating_point_vector = invalid monomorphization of `{$name}` intrinsic: unsupported element type `{$f_ty}` of floating-point vector `{$in_ty}` +codegen_ssa_thorin_missing_referenced_unit = unit {$unit} referenced by executable was not found -codegen_ssa_invalid_monomorphization_floating_point_type = invalid monomorphization of `{$name}` intrinsic: `{$in_ty}` is not a floating-point type +codegen_ssa_thorin_missing_required_section = input object missing required section `{$section}` -codegen_ssa_invalid_monomorphization_unrecognized_intrinsic = invalid monomorphization of `{$name}` intrinsic: unrecognized intrinsic `{$name}` +codegen_ssa_thorin_mixed_input_encodings = input objects haved mixed encodings -codegen_ssa_invalid_monomorphization_simd_argument = invalid monomorphization of `{$name}` intrinsic: expected SIMD argument type, found non-SIMD `{$ty}` +codegen_ssa_thorin_multiple_debug_info_section = multiple `.debug_info.dwo` sections -codegen_ssa_invalid_monomorphization_simd_input = invalid monomorphization of `{$name}` intrinsic: expected SIMD input type, found non-SIMD `{$ty}` +codegen_ssa_thorin_multiple_debug_types_section = multiple `.debug_types.dwo` sections in a package -codegen_ssa_invalid_monomorphization_simd_first = invalid monomorphization of `{$name}` intrinsic: expected SIMD first type, found non-SIMD `{$ty}` +codegen_ssa_thorin_multiple_relocations = multiple relocations for section `{$section}` at offset {$offset} -codegen_ssa_invalid_monomorphization_simd_second = invalid monomorphization of `{$name}` intrinsic: expected SIMD second type, found non-SIMD `{$ty}` +codegen_ssa_thorin_no_compilation_units = input object has no compilation units -codegen_ssa_invalid_monomorphization_simd_third = invalid monomorphization of `{$name}` intrinsic: expected SIMD third type, found non-SIMD `{$ty}` +codegen_ssa_thorin_no_die = no top-level debugging information entry in compilation/type unit -codegen_ssa_invalid_monomorphization_simd_return = invalid monomorphization of `{$name}` intrinsic: expected SIMD return type, found non-SIMD `{$ty}` +codegen_ssa_thorin_not_output_object_created = no output object was created from inputs -codegen_ssa_invalid_monomorphization_invalid_bitmask = invalid monomorphization of `{$name}` intrinsic: invalid bitmask `{$mask_ty}`, expected `u{$expected_int_bits}` or `[u8; {$expected_bytes}]` +codegen_ssa_thorin_not_split_unit = regular compilation unit in object (missing dwo identifier) -codegen_ssa_polymorphic_constant_too_generic = codegen encountered polymorphic constant: TooGeneric +codegen_ssa_thorin_object_read = {$error} +codegen_ssa_thorin_object_write = {$error} +codegen_ssa_thorin_offset_at_index = read offset at index {$index} of `.debug_str_offsets.dwo` section -codegen_ssa_invalid_monomorphization_return_length_input_type = invalid monomorphization of `{$name}` intrinsic: expected return type with length {$in_len} (same as input type `{$in_ty}`), found `{$ret_ty}` with length {$out_len} +codegen_ssa_thorin_parse_archive_member = failed to parse archive member -codegen_ssa_invalid_monomorphization_second_argument_length = invalid monomorphization of `{$name}` intrinsic: expected second argument with length {$in_len} (same as input type `{$in_ty}`), found `{$arg_ty}` with length {$out_len} +codegen_ssa_thorin_parse_index = failed to parse `{$section}` index section -codegen_ssa_invalid_monomorphization_third_argument_length = invalid monomorphization of `{$name}` intrinsic: expected third argument with length {$in_len} (same as input type `{$in_ty}`), found `{$arg_ty}` with length {$out_len} +codegen_ssa_thorin_parse_input_archive_file = failed to parse input archive file -codegen_ssa_invalid_monomorphization_return_integer_type = invalid monomorphization of `{$name}` intrinsic: expected return type with integer elements, found `{$ret_ty}` with non-integer `{$out_ty}` +codegen_ssa_thorin_parse_input_file_kind = failed to parse input file kind -codegen_ssa_invalid_monomorphization_simd_shuffle = invalid monomorphization of `{$name}` intrinsic: simd_shuffle index must be an array of `u32`, got `{$ty}` +codegen_ssa_thorin_parse_input_object_file = failed to parse input object file -codegen_ssa_invalid_monomorphization_return_length = invalid monomorphization of `{$name}` intrinsic: expected return type of length {$in_len}, found `{$ret_ty}` with length {$out_len} +codegen_ssa_thorin_parse_unit = failed to parse unit -codegen_ssa_invalid_monomorphization_return_element = invalid monomorphization of `{$name}` intrinsic: expected return element type `{$in_elem}` (element of input `{$in_ty}`), found `{$ret_ty}` with element type `{$out_ty}` +codegen_ssa_thorin_parse_unit_abbreviations = failed to parse unit abbreviations -codegen_ssa_invalid_monomorphization_shuffle_index_not_constant = invalid monomorphization of `{$name}` intrinsic: shuffle index #{$arg_idx} is not a constant +codegen_ssa_thorin_parse_unit_attribute = failed to parse unit attribute -codegen_ssa_invalid_monomorphization_shuffle_index_out_of_bounds = invalid monomorphization of `{$name}` intrinsic: shuffle index #{$arg_idx} is out of bounds (limit {$total_len}) +codegen_ssa_thorin_parse_unit_header = failed to parse unit header -codegen_ssa_invalid_monomorphization_inserted_type = invalid monomorphization of `{$name}` intrinsic: expected inserted type `{$in_elem}` (element of input `{$in_ty}`), found `{$out_ty}` +codegen_ssa_thorin_read_input_failure = failed to read input file -codegen_ssa_invalid_monomorphization_return_type = invalid monomorphization of `{$name}` intrinsic: expected return type `{$in_elem}` (element of input `{$in_ty}`), found `{$ret_ty}` +codegen_ssa_thorin_relocation_with_invalid_symbol = relocation with invalid symbol for section `{$section}` at offset {$offset} -codegen_ssa_invalid_monomorphization_expected_return_type = invalid monomorphization of `{$name}` intrinsic: expected return type `{$in_ty}`, found `{$ret_ty}` +codegen_ssa_thorin_row_not_in_index = row {$row} found in index's hash table not present in index -codegen_ssa_invalid_monomorphization_mismatched_lengths = invalid monomorphization of `{$name}` intrinsic: mismatched lengths: mask length `{$m_len}` != other vector length `{$v_len}` +codegen_ssa_thorin_section_not_in_row = section not found in unit's row in index -codegen_ssa_invalid_monomorphization_mask_type = invalid monomorphization of `{$name}` intrinsic: mask element type is `{$ty}`, expected `i_` +codegen_ssa_thorin_section_without_name = section without name at offset {$offset} -codegen_ssa_invalid_monomorphization_vector_argument = invalid monomorphization of `{$name}` intrinsic: vector argument `{$in_ty}`'s element type `{$in_elem}`, expected integer element type +codegen_ssa_thorin_str_at_offset = read string at offset {$offset} of `.debug_str.dwo` section -codegen_ssa_invalid_monomorphization_cannot_return = invalid monomorphization of `{$name}` intrinsic: cannot return `{$ret_ty}`, expected `u{$expected_int_bits}` or `[u8; {$expected_bytes}]` +codegen_ssa_thorin_top_level_die_not_unit = top-level debugging information entry is not a compilation/type unit -codegen_ssa_invalid_monomorphization_expected_element_type = invalid monomorphization of `{$name}` intrinsic: expected element type `{$expected_element}` of second argument `{$second_arg}` to be a pointer to the element type `{$in_elem}` of the first argument `{$in_ty}`, found `{$expected_element}` != `{$mutability} {$in_elem}` +codegen_ssa_thorin_unit_not_in_index = unit {$unit} from input package is not in its index -codegen_ssa_invalid_monomorphization_third_arg_element_type = invalid monomorphization of `{$name}` intrinsic: expected element type `{$expected_element}` of third argument `{$third_arg}` to be a signed integer type +codegen_ssa_thorin_unsupported_relocation = unsupported relocation for section {$section} at offset {$offset} -codegen_ssa_invalid_monomorphization_unsupported_symbol_of_size = invalid monomorphization of `{$name}` intrinsic: unsupported {$symbol} from `{$in_ty}` with element `{$in_elem}` of size `{$size}` to `{$ret_ty}` +codegen_ssa_unable_to_exe_linker = could not exec the linker `{$linker_path}` + .note = {$error} + .command_note = {$command_formatted} -codegen_ssa_invalid_monomorphization_unsupported_symbol = invalid monomorphization of `{$name}` intrinsic: unsupported {$symbol} from `{$in_ty}` with element `{$in_elem}` to `{$ret_ty}` +codegen_ssa_unable_to_run = unable to run `{$util}`: {$error} -codegen_ssa_invalid_monomorphization_cast_fat_pointer = invalid monomorphization of `{$name}` intrinsic: cannot cast fat pointer `{$ty}` +codegen_ssa_unable_to_run_dsymutil = unable to run `dsymutil`: {$error} -codegen_ssa_invalid_monomorphization_expected_pointer = invalid monomorphization of `{$name}` intrinsic: expected pointer, got `{$ty}` +codegen_ssa_unable_to_write_debugger_visualizer = Unable to write debugger visualizer file `{$path}`: {$error} -codegen_ssa_invalid_monomorphization_expected_usize = invalid monomorphization of `{$name}` intrinsic: expected `usize`, got `{$ty}` +codegen_ssa_unknown_archive_kind = + Don't know how to build archive of type: {$kind} -codegen_ssa_invalid_monomorphization_unsupported_cast = invalid monomorphization of `{$name}` intrinsic: unsupported cast from `{$in_ty}` with element `{$in_elem}` to `{$ret_ty}` with element `{$out_elem}` +codegen_ssa_unknown_atomic_operation = unknown atomic operation -codegen_ssa_invalid_monomorphization_unsupported_operation = invalid monomorphization of `{$name}` intrinsic: unsupported operation on `{$in_ty}` with element `{$in_elem}` +codegen_ssa_unknown_atomic_ordering = unknown ordering in atomic intrinsic -codegen_ssa_invalid_monomorphization_expected_vector_element_type = invalid monomorphization of `{$name}` intrinsic: expected element type `{$expected_element}` of vector type `{$vector_type}` to be a signed or unsigned integer type +codegen_ssa_unsupported_arch = unsupported arch `{$arch}` for os `{$os}` -codegen_ssa_invalid_no_sanitize = invalid argument for `no_sanitize` - .note = expected one of: `address`, `cfi`, `hwaddress`, `kcfi`, `memory`, `memtag`, `shadow-call-stack`, or `thread` +codegen_ssa_unsupported_link_self_contained = option `-C link-self-contained` is not supported on this target -codegen_ssa_invalid_link_ordinal_nargs = incorrect number of arguments to `#[link_ordinal]` - .note = the attribute requires exactly one argument +codegen_ssa_use_cargo_directive = use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname) -codegen_ssa_illegal_link_ordinal_format = illegal ordinal format in `link_ordinal` - .note = an unsuffixed integer value, e.g., `1`, is expected +codegen_ssa_version_script_write_failure = failed to write version script: {$error} -codegen_ssa_target_feature_safe_trait = `#[target_feature(..)]` cannot be applied to safe trait method - .label = cannot be applied to safe trait method - .label_def = not an `unsafe` function +codegen_ssa_visual_studio_not_installed = you may need to install Visual Studio build tools with the "C++ build tools" workload diff --git a/compiler/rustc_const_eval/messages.ftl b/compiler/rustc_const_eval/messages.ftl index f6751df443f7a..7d56cf0aa0701 100644 --- a/compiler/rustc_const_eval/messages.ftl +++ b/compiler/rustc_const_eval/messages.ftl @@ -1,40 +1,60 @@ -const_eval_unstable_in_stable = - const-stable function cannot use `#[feature({$gate})]` - .unstable_sugg = if it is not part of the public API, make this function unstably const - .bypass_sugg = otherwise `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks +const_eval_interior_mutability_borrow = + cannot borrow here, since the borrowed element may contain interior mutability -const_eval_thread_local_access = - thread-local statics cannot be accessed at compile-time +const_eval_interior_mutable_data_refer = + {$kind}s cannot refer to interior mutable data + .label = this borrow of an interior mutable value may end up in the final value + .help = to fix this, the value can be extracted to a separate `static` item and then referenced + .teach_note = + A constant containing interior mutable data behind a reference can allow you to modify that data. + This would make multiple uses of a constant to be able to see different values and allow circumventing + the `Send` and `Sync` requirements for shared mutable data, which is unsound. -const_eval_static_access = - {$kind}s cannot refer to statics - .help = consider extracting the value of the `static` to a `const`, and referring to that - .teach_note = `static` and `const` variables can refer to other `const` variables. A `const` variable, however, cannot refer to a `static` variable. - .teach_help = To fix this, the value can be extracted to a `const` and then used. +const_eval_max_num_nodes_in_const = maximum number of nodes exceeded in constant {$global_const_id} -const_eval_raw_ptr_to_int = - pointers cannot be cast to integers during const eval - .note = at compile-time, pointers do not have an integer value - .note2 = avoiding this restriction via `transmute`, `union`, or raw pointers leads to compile-time undefined behavior +const_eval_mut_deref = + mutation through a reference is not allowed in {$kind}s + +const_eval_non_const_fmt_macro_call = + cannot call non-const formatting macro in {$kind}s + +const_eval_non_const_fn_call = + cannot call non-const fn `{$def_path_str}` in {$kind}s + +const_eval_panic_non_str = argument to `panic!()` in a const context must have type `&str` const_eval_raw_ptr_comparison = pointers cannot be reliably compared during const eval .note = see issue #53020 for more information -const_eval_panic_non_str = argument to `panic!()` in a const context must have type `&str` +const_eval_raw_ptr_to_int = + pointers cannot be cast to integers during const eval + .note = at compile-time, pointers do not have an integer value + .note2 = avoiding this restriction via `transmute`, `union`, or raw pointers leads to compile-time undefined behavior -const_eval_mut_deref = - mutation through a reference is not allowed in {$kind}s +const_eval_static_access = + {$kind}s cannot refer to statics + .help = consider extracting the value of the `static` to a `const`, and referring to that + .teach_note = `static` and `const` variables can refer to other `const` variables. A `const` variable, however, cannot refer to a `static` variable. + .teach_help = To fix this, the value can be extracted to a `const` and then used. + +const_eval_thread_local_access = + thread-local statics cannot be accessed at compile-time const_eval_transient_mut_borrow = mutable references are not allowed in {$kind}s const_eval_transient_mut_borrow_raw = raw mutable references are not allowed in {$kind}s -const_eval_max_num_nodes_in_const = maximum number of nodes exceeded in constant {$global_const_id} - const_eval_unallowed_fn_pointer_call = function pointer calls are not allowed in {$kind}s -const_eval_unstable_const_fn = `{$def_path}` is not yet stable as a const fn +const_eval_unallowed_heap_allocations = + allocations are not allowed in {$kind}s + .label = allocation not allowed in {$kind}s + .teach_note = + The value of statics and constants must be known at compile time, and they live for the entire lifetime of a program. Creating a boxed value allocates memory on the heap at runtime, and therefore cannot be done at compile time. + +const_eval_unallowed_inline_asm = + inline assembly is not allowed in {$kind}s const_eval_unallowed_mutable_refs = mutable references are not allowed in the final value of {$kind}s @@ -60,32 +80,12 @@ const_eval_unallowed_mutable_refs_raw = If you really want global mutable state, try using static mut or a global UnsafeCell. -const_eval_non_const_fmt_macro_call = - cannot call non-const formatting macro in {$kind}s - -const_eval_non_const_fn_call = - cannot call non-const fn `{$def_path_str}` in {$kind}s - const_eval_unallowed_op_in_const_context = {$msg} -const_eval_unallowed_heap_allocations = - allocations are not allowed in {$kind}s - .label = allocation not allowed in {$kind}s - .teach_note = - The value of statics and constants must be known at compile time, and they live for the entire lifetime of a program. Creating a boxed value allocates memory on the heap at runtime, and therefore cannot be done at compile time. - -const_eval_unallowed_inline_asm = - inline assembly is not allowed in {$kind}s - -const_eval_interior_mutable_data_refer = - {$kind}s cannot refer to interior mutable data - .label = this borrow of an interior mutable value may end up in the final value - .help = to fix this, the value can be extracted to a separate `static` item and then referenced - .teach_note = - A constant containing interior mutable data behind a reference can allow you to modify that data. - This would make multiple uses of a constant to be able to see different values and allow circumventing - the `Send` and `Sync` requirements for shared mutable data, which is unsound. +const_eval_unstable_const_fn = `{$def_path}` is not yet stable as a const fn -const_eval_interior_mutability_borrow = - cannot borrow here, since the borrowed element may contain interior mutability +const_eval_unstable_in_stable = + const-stable function cannot use `#[feature({$gate})]` + .unstable_sugg = if it is not part of the public API, make this function unstably const + .bypass_sugg = otherwise `#[rustc_allow_const_fn_unstable]` can be used to bypass stability checks diff --git a/compiler/rustc_driver_impl/messages.ftl b/compiler/rustc_driver_impl/messages.ftl index f19b1ff642617..22b4ec6b0d1b1 100644 --- a/compiler/rustc_driver_impl/messages.ftl +++ b/compiler/rustc_driver_impl/messages.ftl @@ -1,19 +1,19 @@ -driver_impl_rlink_unable_to_read = failed to read rlink file: `{$err}` - -driver_impl_rlink_wrong_file_type = The input does not look like a .rlink file +driver_impl_ice = the compiler unexpectedly panicked. this is a bug. +driver_impl_ice_bug_report = we would appreciate a bug report: {$bug_report_url} +driver_impl_ice_exclude_cargo_defaults = some of the compiler flags provided by cargo are hidden +driver_impl_ice_flags = compiler flags: {$flags} +driver_impl_ice_version = rustc {$version} running on {$triple} driver_impl_rlink_empty_version_number = The input does not contain version number driver_impl_rlink_encoding_version_mismatch = .rlink file was produced with encoding version `{$version_array}`, but the current version is `{$rlink_version}` +driver_impl_rlink_no_a_file = rlink must be a file + driver_impl_rlink_rustc_version_mismatch = .rlink file was produced by rustc version `{$rustc_version}`, but the current version is `{$current_version}` -driver_impl_rlink_no_a_file = rlink must be a file +driver_impl_rlink_unable_to_read = failed to read rlink file: `{$err}` -driver_impl_unpretty_dump_fail = pretty-print failed to write `{$path}` due to error `{$err}` +driver_impl_rlink_wrong_file_type = The input does not look like a .rlink file -driver_impl_ice = the compiler unexpectedly panicked. this is a bug. -driver_impl_ice_bug_report = we would appreciate a bug report: {$bug_report_url} -driver_impl_ice_version = rustc {$version} running on {$triple} -driver_impl_ice_flags = compiler flags: {$flags} -driver_impl_ice_exclude_cargo_defaults = some of the compiler flags provided by cargo are hidden +driver_impl_unpretty_dump_fail = pretty-print failed to write `{$path}` due to error `{$err}` diff --git a/compiler/rustc_errors/messages.ftl b/compiler/rustc_errors/messages.ftl index dde1d6c0a819c..33709734322b6 100644 --- a/compiler/rustc_errors/messages.ftl +++ b/compiler/rustc_errors/messages.ftl @@ -1,19 +1,19 @@ -errors_target_invalid_address_space = - invalid address space `{$addr_space}` for `{$cause}` in "data-layout": {$err} +errors_target_inconsistent_architecture = + inconsistent target specification: "data-layout" claims architecture is {$dl}-endian, while "target-endian" is `{$target}` -errors_target_invalid_bits = - invalid {$kind} `{$bit}` for `{$cause}` in "data-layout": {$err} +errors_target_inconsistent_pointer_width = + inconsistent target specification: "data-layout" claims pointers are {$pointer_size}-bit, while "target-pointer-width" is `{$target}` -errors_target_missing_alignment = - missing alignment for `{$cause}` in "data-layout" +errors_target_invalid_address_space = + invalid address space `{$addr_space}` for `{$cause}` in "data-layout": {$err} errors_target_invalid_alignment = invalid alignment for `{$cause}` in "data-layout": {$err} -errors_target_inconsistent_architecture = - inconsistent target specification: "data-layout" claims architecture is {$dl}-endian, while "target-endian" is `{$target}` - -errors_target_inconsistent_pointer_width = - inconsistent target specification: "data-layout" claims pointers are {$pointer_size}-bit, while "target-pointer-width" is `{$target}` +errors_target_invalid_bits = + invalid {$kind} `{$bit}` for `{$cause}` in "data-layout": {$err} errors_target_invalid_bits_size = {$err} + +errors_target_missing_alignment = + missing alignment for `{$cause}` in "data-layout" diff --git a/compiler/rustc_expand/messages.ftl b/compiler/rustc_expand/messages.ftl index 70d2718b70639..6c7e68246ea5f 100644 --- a/compiler/rustc_expand/messages.ftl +++ b/compiler/rustc_expand/messages.ftl @@ -1,142 +1,142 @@ -expand_explain_doc_comment_outer = - outer doc comments expand to `#[doc = "..."]`, which is what this macro attempted to match - -expand_explain_doc_comment_inner = - inner doc comments expand to `#![doc = "..."]`, which is what this macro attempted to match - -expand_expr_repeat_no_syntax_vars = - attempted to repeat an expression containing no syntax variables matched as repeating at this depth - -expand_must_repeat_once = - this must repeat at least once - -expand_count_repetition_misplaced = - `count` can not be placed inside the inner-most repetition - -expand_meta_var_expr_unrecognized_var = - variable `{$key}` is not recognized in meta-variable expression - -expand_var_still_repeating = - variable '{$ident}' is still repeating at this depth - -expand_meta_var_dif_seq_matchers = {$msg} - -expand_macro_const_stability = - macros cannot have const stability attributes - .label = invalid const stability attribute - .label2 = const stability attribute affects this macro - -expand_macro_body_stability = - macros cannot have body stability attributes - .label = invalid body stability attribute - .label2 = body stability attribute affects this macro - -expand_resolve_relative_path = - cannot resolve relative path in non-file source `{$path}` +expand_arg_not_attributes = + second argument must be `attributes` expand_attr_no_arguments = attribute must have either one or two arguments -expand_not_a_meta_item = - not a meta item - -expand_only_one_word = - must only be one word - -expand_cannot_be_name_of_macro = - `{$trait_ident}` cannot be a name of {$macro_type} macro +expand_attribute_meta_item = + attribute must be a meta item, not a literal -expand_arg_not_attributes = - second argument must be `attributes` +expand_attribute_single_word = + attribute must only be a single word expand_attributes_wrong_form = attribute must be of form: `attributes(foo, bar)` -expand_attribute_meta_item = - attribute must be a meta item, not a literal +expand_cannot_be_name_of_macro = + `{$trait_ident}` cannot be a name of {$macro_type} macro -expand_attribute_single_word = - attribute must only be a single word +expand_count_repetition_misplaced = + `count` can not be placed inside the inner-most repetition -expand_helper_attribute_name_invalid = - `{$name}` cannot be a name of derive helper attribute +expand_duplicate_matcher_binding = duplicate matcher binding + .label = duplicate binding + .label2 = previous binding expand_expected_comma_in_list = expected token: `,` -expand_only_one_argument = - {$name} takes 1 argument +expand_explain_doc_comment_inner = + inner doc comments expand to `#![doc = "..."]`, which is what this macro attempted to match -expand_takes_no_arguments = - {$name} takes no arguments +expand_explain_doc_comment_outer = + outer doc comments expand to `#[doc = "..."]`, which is what this macro attempted to match + +expand_expr_repeat_no_syntax_vars = + attempted to repeat an expression containing no syntax variables matched as repeating at this depth expand_feature_included_in_edition = the feature `{$feature}` is included in the Rust {$edition} edition +expand_feature_not_allowed = + the feature `{$name}` is not in the list of allowed features + expand_feature_removed = feature has been removed .label = feature has been removed .reason = {$reason} -expand_feature_not_allowed = - the feature `{$name}` is not in the list of allowed features - -expand_recursion_limit_reached = - recursion limit reached while expanding `{$descr}` - .help = consider increasing the recursion limit by adding a `#![recursion_limit = "{$suggested_limit}"]` attribute to your crate (`{$crate_name}`) +expand_helper_attribute_name_invalid = + `{$name}` cannot be a name of derive helper attribute -expand_malformed_feature_attribute = - malformed `feature` attribute input - .expected = expected just one word +expand_incomplete_parse = + macro expansion ignores token `{$token}` and any following + .label = caused by the macro expansion here + .note = the usage of `{$macro_path}!` is likely invalid in {$kind_name} context + .suggestion_add_semi = you might be missing a semicolon here -expand_remove_expr_not_supported = - removing an expression is not supported in this position +expand_invalid_cfg_expected_syntax = expected syntax is +expand_invalid_cfg_multiple_predicates = multiple `cfg` predicates are specified expand_invalid_cfg_no_parens = `cfg` is not followed by parentheses expand_invalid_cfg_no_predicate = `cfg` predicate is not specified -expand_invalid_cfg_multiple_predicates = multiple `cfg` predicates are specified expand_invalid_cfg_predicate_literal = `cfg` predicate key cannot be a literal -expand_invalid_cfg_expected_syntax = expected syntax is +expand_macro_body_stability = + macros cannot have body stability attributes + .label = invalid body stability attribute + .label2 = body stability attribute affects this macro -expand_wrong_fragment_kind = - non-{$kind} macro in {$kind} position: {$name} +expand_macro_const_stability = + macros cannot have const stability attributes + .label = invalid const stability attribute + .label2 = const stability attribute affects this macro -expand_unsupported_key_value = - key-value macro attributes are not supported +expand_malformed_feature_attribute = + malformed `feature` attribute input + .expected = expected just one word -expand_incomplete_parse = - macro expansion ignores token `{$token}` and any following - .label = caused by the macro expansion here - .note = the usage of `{$macro_path}!` is likely invalid in {$kind_name} context - .suggestion_add_semi = you might be missing a semicolon here +expand_meta_var_dif_seq_matchers = {$msg} -expand_remove_node_not_supported = - removing {$descr} is not supported in this position +expand_meta_var_expr_unrecognized_var = + variable `{$key}` is not recognized in meta-variable expression expand_module_circular = circular modules: {$modules} -expand_module_in_block = - cannot declare a non-inline module inside a block unless it has a path attribute - .note = maybe `use` the module `{$name}` instead of redeclaring it - expand_module_file_not_found = file not found for module `{$name}` .help = to create the module `{$name}`, create file "{$default_path}" or "{$secondary_path}" +expand_module_in_block = + cannot declare a non-inline module inside a block unless it has a path attribute + .note = maybe `use` the module `{$name}` instead of redeclaring it + expand_module_multiple_candidates = file for module `{$name}` found at both "{$default_path}" and "{$secondary_path}" .help = delete or rename one of them to remove the ambiguity -expand_trace_macro = trace_macro +expand_must_repeat_once = + this must repeat at least once + +expand_not_a_meta_item = + not a meta item + +expand_only_one_argument = + {$name} takes 1 argument + +expand_only_one_word = + must only be one word + +expand_proc_macro_derive_tokens = + proc-macro derive produced unparsable tokens expand_proc_macro_panicked = proc macro panicked .help = message: {$message} -expand_proc_macro_derive_tokens = - proc-macro derive produced unparsable tokens +expand_recursion_limit_reached = + recursion limit reached while expanding `{$descr}` + .help = consider increasing the recursion limit by adding a `#![recursion_limit = "{$suggested_limit}"]` attribute to your crate (`{$crate_name}`) -expand_duplicate_matcher_binding = duplicate matcher binding - .label = duplicate binding - .label2 = previous binding +expand_remove_expr_not_supported = + removing an expression is not supported in this position + +expand_remove_node_not_supported = + removing {$descr} is not supported in this position + +expand_resolve_relative_path = + cannot resolve relative path in non-file source `{$path}` + +expand_takes_no_arguments = + {$name} takes no arguments + +expand_trace_macro = trace_macro + +expand_unsupported_key_value = + key-value macro attributes are not supported + +expand_var_still_repeating = + variable '{$ident}' is still repeating at this depth + +expand_wrong_fragment_kind = + non-{$kind} macro in {$kind} position: {$name} diff --git a/compiler/rustc_hir_analysis/messages.ftl b/compiler/rustc_hir_analysis/messages.ftl index 5e5c984a7ea15..02d1dfcd1134c 100644 --- a/compiler/rustc_hir_analysis/messages.ftl +++ b/compiler/rustc_hir_analysis/messages.ftl @@ -1,77 +1,144 @@ -hir_analysis_unrecognized_atomic_operation = - unrecognized atomic operation function: `{$op}` - .label = unrecognized atomic operation +hir_analysis_ambiguous_lifetime_bound = + ambiguous lifetime bound, explicit lifetime bound required -hir_analysis_wrong_number_of_generic_arguments_to_intrinsic = - intrinsic has wrong number of {$descr} parameters: found {$found}, expected {$expected} - .label = expected {$expected} {$descr} {$expected -> - [one] parameter - *[other] parameters - } +hir_analysis_assoc_type_binding_not_allowed = + associated type bindings are not allowed here + .label = associated type not allowed here -hir_analysis_unrecognized_intrinsic_function = - unrecognized intrinsic function: `{$name}` - .label = unrecognized intrinsic +hir_analysis_associated_type_trait_uninferred_generic_params = cannot use the associated type of a trait with uninferred generic parameters + .suggestion = use a fully qualified path with inferred lifetimes -hir_analysis_lifetimes_or_bounds_mismatch_on_trait = - lifetime parameters or bounds on {$item_kind} `{$ident}` do not match the trait declaration - .label = lifetimes do not match {$item_kind} in trait - .generics_label = lifetimes in impl do not match this {$item_kind} in trait - .where_label = this `where` clause might not match the one in the trait - .bounds_label = this bound might be missing in the impl +hir_analysis_associated_type_trait_uninferred_generic_params_multipart_suggestion = use a fully qualified path with explicit lifetimes hir_analysis_async_trait_impl_should_be_async = method `{$method_name}` should be async because the method from the trait is async .trait_item_label = required because the trait method is async +hir_analysis_auto_deref_reached_recursion_limit = reached the recursion limit while auto-dereferencing `{$ty}` + .label = deref recursion limit reached + .help = consider increasing the recursion limit by adding a `#![recursion_limit = "{$suggested_limit}"]` attribute to your crate (`{$crate_name}`) + +hir_analysis_cannot_capture_late_bound_const_in_anon_const = + cannot capture late-bound const parameter in a constant + .label = parameter defined here + +hir_analysis_cannot_capture_late_bound_ty_in_anon_const = + cannot capture late-bound type parameter in a constant + .label = parameter defined here + +hir_analysis_cast_thin_pointer_to_fat_pointer = cannot cast thin pointer `{$expr_ty}` to fat pointer `{$cast_ty}` + +hir_analysis_closure_implicit_hrtb = implicit types in closure signatures are forbidden when `for<...>` is present + .label = `for<...>` is here + +hir_analysis_const_bound_for_non_const_trait = + ~const can only be applied to `#[const_trait]` traits + +hir_analysis_const_impl_for_non_const_trait = + const `impl` for trait `{$trait_name}` which is not marked with `#[const_trait]` + .suggestion = mark `{$trait_name}` as const + .note = marking a trait with `#[const_trait]` ensures all default method bodies are `const` + .adding = adding a non-const method body in the future would be a breaking change + +hir_analysis_const_param_ty_impl_on_non_adt = + the trait `ConstParamTy` may not be implemented for this type + .label = type is not a structure or enumeration + +hir_analysis_const_specialize = cannot specialize on const impl with non-const impl + +hir_analysis_copy_impl_on_non_adt = + the trait `Copy` cannot be implemented for this type + .label = type is not a structure or enumeration + +hir_analysis_copy_impl_on_type_with_dtor = + the trait `Copy` cannot be implemented for this type; the type has a destructor + .label = `Copy` not allowed on types with destructors + +hir_analysis_drop_impl_negative = negative `Drop` impls are not supported + hir_analysis_drop_impl_on_wrong_item = the `Drop` trait may only be implemented for local structs, enums, and unions .label = must be a struct, enum, or union in the current crate +hir_analysis_drop_impl_reservation = reservation `Drop` impls are not supported + +hir_analysis_empty_specialization = specialization impl does not specialize any associated items + .note = impl is a specialization of this impl + +hir_analysis_enum_discriminant_overflowed = enum discriminant overflowed + .label = overflowed on value after {$discr} + .note = explicitly set `{$item_name} = {$wrapped_discr}` if that is desired outcome + +hir_analysis_expected_used_symbol = expected `used`, `used(compiler)` or `used(linker)` + hir_analysis_field_already_declared = field `{$field_name}` is already declared .label = field already declared .previous_decl_label = `{$field_name}` first declared here -hir_analysis_expected_used_symbol = expected `used`, `used(compiler)` or `used(linker)` +hir_analysis_function_not_found_in_trait = function not found in this trait -hir_analysis_const_param_ty_impl_on_non_adt = - the trait `ConstParamTy` may not be implemented for this type - .label = type is not a structure or enumeration +hir_analysis_function_not_have_default_implementation = function doesn't have a default implementation + .note = required by this annotation -hir_analysis_ambiguous_lifetime_bound = - ambiguous lifetime bound, explicit lifetime bound required +hir_analysis_functions_names_duplicated = functions names are duplicated + .note = all `#[rustc_must_implement_one_of]` arguments must be unique -hir_analysis_assoc_type_binding_not_allowed = - associated type bindings are not allowed here - .label = associated type not allowed here +hir_analysis_impl_not_marked_default = `{$ident}` specializes an item from a parent `impl`, but that item is not marked `default` + .label = cannot specialize default item `{$ident}` + .ok_label = parent `impl` is here + .note = to specialize, `{$ident}` in the parent `impl` must be marked `default` -hir_analysis_parenthesized_fn_trait_expansion = - parenthesized trait syntax expands to `{$expanded_type}` +hir_analysis_impl_not_marked_default_err = `{$ident}` specializes an item from a parent `impl`, but that item is not marked `default` + .note = parent implementation is in crate `{$cname}` -hir_analysis_typeof_reserved_keyword_used = - `typeof` is a reserved keyword but unimplemented - .suggestion = consider replacing `typeof(...)` with an actual type - .label = reserved keyword +hir_analysis_invalid_union_field = + field must implement `Copy` or be wrapped in `ManuallyDrop<...>` to be used in a union + .note = union fields must not have drop side-effects, which is currently enforced via either `Copy` or `ManuallyDrop<...>` -hir_analysis_value_of_associated_struct_already_specified = - the value of the associated type `{$item_name}` (from trait `{$def_path}`) is already specified - .label = re-bound here - .previous_bound_label = `{$item_name}` bound here first +hir_analysis_invalid_union_field_sugg = + wrap the field type in `ManuallyDrop<...>` -hir_analysis_unconstrained_opaque_type = unconstrained opaque type - .note = `{$name}` must be used in combination with a concrete type within the same {$what} +hir_analysis_lifetimes_or_bounds_mismatch_on_trait = + lifetime parameters or bounds on {$item_kind} `{$ident}` do not match the trait declaration + .label = lifetimes do not match {$item_kind} in trait + .generics_label = lifetimes in impl do not match this {$item_kind} in trait + .where_label = this `where` clause might not match the one in the trait + .bounds_label = this bound might be missing in the impl + +hir_analysis_linkage_type = + invalid type for variable with `#[linkage]` attribute + +hir_analysis_main_function_async = `main` function is not allowed to be `async` + .label = `main` function is not allowed to be `async` + +hir_analysis_main_function_generic_parameters = `main` function is not allowed to have generic parameters + .label = `main` cannot have generic parameters + +hir_analysis_main_function_return_type_generic = `main` function return type is not allowed to have generic parameters hir_analysis_manual_implementation = manual implementations of `{$trait_name}` are experimental .label = manual implementations of `{$trait_name}` are experimental .help = add `#![feature(unboxed_closures)]` to the crate attributes to enable -hir_analysis_substs_on_overridden_impl = could not resolve substs on overridden impl +hir_analysis_missing_one_of_trait_item = not all trait items implemented, missing one of: `{$missing_items_msg}` + .label = missing one of `{$missing_items_msg}` in implementation + .note = required because of this annotation -hir_analysis_trait_object_declared_with_no_traits = - at least one trait is required for an object type - .alias_span = this alias does not contain a trait +hir_analysis_missing_tilde_const = missing `~const` qualifier for specialization + +hir_analysis_missing_trait_item = not all trait items implemented, missing: `{$missing_items_msg}` + .label = missing `{$missing_items_msg}` in implementation + +hir_analysis_missing_trait_item_label = `{$item}` from trait + +hir_analysis_missing_trait_item_suggestion = implement the missing item: `{$snippet}` + +hir_analysis_missing_trait_item_unstable = not all trait items implemented, missing: `{$missing_item_name}` + .note = default implementation of `{$missing_item_name}` is unstable + .some_note = use of unstable library feature '{$feature}': {$r} + .none_note = use of unstable library feature '{$feature}' hir_analysis_missing_type_params = the type {$parameterCount -> @@ -95,98 +162,35 @@ hir_analysis_missing_type_params = } to {$parameters} .note = because of the default `Self` reference, type parameters must be specified on object types -hir_analysis_copy_impl_on_type_with_dtor = - the trait `Copy` cannot be implemented for this type; the type has a destructor - .label = `Copy` not allowed on types with destructors - hir_analysis_multiple_relaxed_default_bounds = type parameter has more than one relaxed default bound, only one is supported -hir_analysis_copy_impl_on_non_adt = - the trait `Copy` cannot be implemented for this type - .label = type is not a structure or enumeration - -hir_analysis_const_impl_for_non_const_trait = - const `impl` for trait `{$trait_name}` which is not marked with `#[const_trait]` - .suggestion = mark `{$trait_name}` as const - .note = marking a trait with `#[const_trait]` ensures all default method bodies are `const` - .adding = adding a non-const method body in the future would be a breaking change - -hir_analysis_const_bound_for_non_const_trait = - ~const can only be applied to `#[const_trait]` traits - -hir_analysis_self_in_impl_self = - `Self` is not valid in the self type of an impl block - .note = replace `Self` with a different type - -hir_analysis_linkage_type = - invalid type for variable with `#[linkage]` attribute - -hir_analysis_auto_deref_reached_recursion_limit = reached the recursion limit while auto-dereferencing `{$ty}` - .label = deref recursion limit reached - .help = consider increasing the recursion limit by adding a `#![recursion_limit = "{$suggested_limit}"]` attribute to your crate (`{$crate_name}`) - -hir_analysis_where_clause_on_main = `main` function is not allowed to have a `where` clause - .label = `main` cannot have a `where` clause - -hir_analysis_track_caller_on_main = `main` function is not allowed to be `#[track_caller]` - .suggestion = remove this annotation - -hir_analysis_target_feature_on_main = `main` function is not allowed to have `#[target_feature]` - -hir_analysis_start_not_track_caller = `start` is not allowed to be `#[track_caller]` - .label = `start` is not allowed to be `#[track_caller]` - -hir_analysis_start_not_target_feature = `start` is not allowed to have `#[target_feature]` - .label = `start` is not allowed to have `#[target_feature]` - -hir_analysis_start_not_async = `start` is not allowed to be `async` - .label = `start` is not allowed to be `async` - -hir_analysis_start_function_where = start function is not allowed to have a `where` clause - .label = start function cannot have a `where` clause - -hir_analysis_start_function_parameters = start function is not allowed to have type parameters - .label = start function cannot have type parameters - -hir_analysis_main_function_return_type_generic = `main` function return type is not allowed to have generic parameters +hir_analysis_must_be_name_of_associated_function = must be a name of an associated function -hir_analysis_main_function_async = `main` function is not allowed to be `async` - .label = `main` function is not allowed to be `async` +hir_analysis_must_implement_not_function = not a function -hir_analysis_main_function_generic_parameters = `main` function is not allowed to have generic parameters - .label = `main` cannot have generic parameters +hir_analysis_must_implement_not_function_note = all `#[rustc_must_implement_one_of]` arguments must be associated function names -hir_analysis_variadic_function_compatible_convention = C-variadic function must have a compatible calling convention, like {$conventions} - .label = C-variadic function must have a compatible calling convention +hir_analysis_must_implement_not_function_span_note = required by this annotation -hir_analysis_cannot_capture_late_bound_ty_in_anon_const = - cannot capture late-bound type parameter in a constant - .label = parameter defined here +hir_analysis_must_implement_one_of_attribute = the `#[rustc_must_implement_one_of]` attribute must be used with at least 2 args -hir_analysis_cannot_capture_late_bound_const_in_anon_const = - cannot capture late-bound const parameter in a constant - .label = parameter defined here +hir_analysis_paren_sugar_attribute = the `#[rustc_paren_sugar]` attribute is a temporary means of controlling which traits can use parenthetical notation + .help = add `#![feature(unboxed_closures)]` to the crate attributes to use it -hir_analysis_variances_of = {$variances_of} +hir_analysis_parenthesized_fn_trait_expansion = + parenthesized trait syntax expands to `{$expanded_type}` hir_analysis_pass_to_variadic_function = can't pass `{$ty}` to variadic function .suggestion = cast the value to `{$cast_ty}` .help = cast the value to `{$cast_ty}` -hir_analysis_cast_thin_pointer_to_fat_pointer = cannot cast thin pointer `{$expr_ty}` to fat pointer `{$cast_ty}` - -hir_analysis_invalid_union_field = - field must implement `Copy` or be wrapped in `ManuallyDrop<...>` to be used in a union - .note = union fields must not have drop side-effects, which is currently enforced via either `Copy` or `ManuallyDrop<...>` - -hir_analysis_invalid_union_field_sugg = - wrap the field type in `ManuallyDrop<...>` +hir_analysis_placeholder_not_allowed_item_signatures = the placeholder `_` is not allowed within types on item signatures for {$kind} + .label = not allowed in type signatures -hir_analysis_return_type_notation_on_non_rpitit = - return type notation used on function that is not `async` and does not return `impl Trait` - .note = function returns `{$ty}`, which is not compatible with associated type return bounds - .label = this function must be `async` or return `impl Trait` +hir_analysis_return_type_notation_conflicting_bound = + ambiguous associated function `{$assoc_name}` for `{$ty_name}` + .note = `{$assoc_name}` is declared in two supertraits: `{$first_bound}` and `{$second_bound}` hir_analysis_return_type_notation_equality_bound = return type notation is not allowed to use type equality @@ -194,100 +198,96 @@ hir_analysis_return_type_notation_equality_bound = hir_analysis_return_type_notation_missing_method = cannot find associated function `{$assoc_name}` for `{$ty_name}` -hir_analysis_return_type_notation_conflicting_bound = - ambiguous associated function `{$assoc_name}` for `{$ty_name}` - .note = `{$assoc_name}` is declared in two supertraits: `{$first_bound}` and `{$second_bound}` - -hir_analysis_placeholder_not_allowed_item_signatures = the placeholder `_` is not allowed within types on item signatures for {$kind} - .label = not allowed in type signatures - -hir_analysis_associated_type_trait_uninferred_generic_params = cannot use the associated type of a trait with uninferred generic parameters - .suggestion = use a fully qualified path with inferred lifetimes - -hir_analysis_associated_type_trait_uninferred_generic_params_multipart_suggestion = use a fully qualified path with explicit lifetimes - -hir_analysis_enum_discriminant_overflowed = enum discriminant overflowed - .label = overflowed on value after {$discr} - .note = explicitly set `{$item_name} = {$wrapped_discr}` if that is desired outcome - -hir_analysis_paren_sugar_attribute = the `#[rustc_paren_sugar]` attribute is a temporary means of controlling which traits can use parenthetical notation - .help = add `#![feature(unboxed_closures)]` to the crate attributes to use it - -hir_analysis_must_implement_one_of_attribute = the `#[rustc_must_implement_one_of]` attribute must be used with at least 2 args - -hir_analysis_must_be_name_of_associated_function = must be a name of an associated function +hir_analysis_return_type_notation_on_non_rpitit = + return type notation used on function that is not `async` and does not return `impl Trait` + .note = function returns `{$ty}`, which is not compatible with associated type return bounds + .label = this function must be `async` or return `impl Trait` -hir_analysis_function_not_have_default_implementation = function doesn't have a default implementation - .note = required by this annotation +hir_analysis_self_in_impl_self = + `Self` is not valid in the self type of an impl block + .note = replace `Self` with a different type -hir_analysis_must_implement_not_function = not a function +hir_analysis_simd_ffi_highly_experimental = use of SIMD type{$snip} in FFI is highly experimental and may result in invalid code + .help = add `#![feature(simd_ffi)]` to the crate attributes to enable -hir_analysis_must_implement_not_function_span_note = required by this annotation +hir_analysis_specialization_trait = implementing `rustc_specialization_trait` traits is unstable + .help = add `#![feature(min_specialization)]` to the crate attributes to enable -hir_analysis_must_implement_not_function_note = all `#[rustc_must_implement_one_of]` arguments must be associated function names +hir_analysis_start_function_parameters = start function is not allowed to have type parameters + .label = start function cannot have type parameters -hir_analysis_function_not_found_in_trait = function not found in this trait +hir_analysis_start_function_where = start function is not allowed to have a `where` clause + .label = start function cannot have a `where` clause -hir_analysis_functions_names_duplicated = functions names are duplicated - .note = all `#[rustc_must_implement_one_of]` arguments must be unique +hir_analysis_start_not_async = `start` is not allowed to be `async` + .label = `start` is not allowed to be `async` -hir_analysis_simd_ffi_highly_experimental = use of SIMD type{$snip} in FFI is highly experimental and may result in invalid code - .help = add `#![feature(simd_ffi)]` to the crate attributes to enable +hir_analysis_start_not_target_feature = `start` is not allowed to have `#[target_feature]` + .label = `start` is not allowed to have `#[target_feature]` -hir_analysis_impl_not_marked_default = `{$ident}` specializes an item from a parent `impl`, but that item is not marked `default` - .label = cannot specialize default item `{$ident}` - .ok_label = parent `impl` is here - .note = to specialize, `{$ident}` in the parent `impl` must be marked `default` +hir_analysis_start_not_track_caller = `start` is not allowed to be `#[track_caller]` + .label = `start` is not allowed to be `#[track_caller]` -hir_analysis_impl_not_marked_default_err = `{$ident}` specializes an item from a parent `impl`, but that item is not marked `default` - .note = parent implementation is in crate `{$cname}` +hir_analysis_static_specialize = cannot specialize on `'static` lifetime -hir_analysis_missing_trait_item = not all trait items implemented, missing: `{$missing_items_msg}` - .label = missing `{$missing_items_msg}` in implementation +hir_analysis_substs_on_overridden_impl = could not resolve substs on overridden impl -hir_analysis_missing_trait_item_suggestion = implement the missing item: `{$snippet}` +hir_analysis_target_feature_on_main = `main` function is not allowed to have `#[target_feature]` -hir_analysis_missing_trait_item_label = `{$item}` from trait +hir_analysis_too_large_static = extern static is too large for the current architecture -hir_analysis_missing_one_of_trait_item = not all trait items implemented, missing one of: `{$missing_items_msg}` - .label = missing one of `{$missing_items_msg}` in implementation - .note = required because of this annotation +hir_analysis_track_caller_on_main = `main` function is not allowed to be `#[track_caller]` + .suggestion = remove this annotation -hir_analysis_missing_trait_item_unstable = not all trait items implemented, missing: `{$missing_item_name}` - .note = default implementation of `{$missing_item_name}` is unstable - .some_note = use of unstable library feature '{$feature}': {$r} - .none_note = use of unstable library feature '{$feature}' +hir_analysis_trait_object_declared_with_no_traits = + at least one trait is required for an object type + .alias_span = this alias does not contain a trait hir_analysis_transparent_enum_variant = transparent enum needs exactly one variant, but has {$number} .label = needs exactly one variant, but has {$number} .many_label = too many variants in `{$path}` .multi_label = variant here -hir_analysis_transparent_non_zero_sized_enum = the variant of a transparent {$desc} needs at most one non-zero-sized field, but has {$field_count} +hir_analysis_transparent_non_zero_sized = transparent {$desc} needs at most one non-zero-sized field, but has {$field_count} .label = needs at most one non-zero-sized field, but has {$field_count} .labels = this field is non-zero-sized -hir_analysis_transparent_non_zero_sized = transparent {$desc} needs at most one non-zero-sized field, but has {$field_count} +hir_analysis_transparent_non_zero_sized_enum = the variant of a transparent {$desc} needs at most one non-zero-sized field, but has {$field_count} .label = needs at most one non-zero-sized field, but has {$field_count} .labels = this field is non-zero-sized -hir_analysis_too_large_static = extern static is too large for the current architecture +hir_analysis_typeof_reserved_keyword_used = + `typeof` is a reserved keyword but unimplemented + .suggestion = consider replacing `typeof(...)` with an actual type + .label = reserved keyword -hir_analysis_specialization_trait = implementing `rustc_specialization_trait` traits is unstable - .help = add `#![feature(min_specialization)]` to the crate attributes to enable +hir_analysis_unconstrained_opaque_type = unconstrained opaque type + .note = `{$name}` must be used in combination with a concrete type within the same {$what} -hir_analysis_closure_implicit_hrtb = implicit types in closure signatures are forbidden when `for<...>` is present - .label = `for<...>` is here +hir_analysis_unrecognized_atomic_operation = + unrecognized atomic operation function: `{$op}` + .label = unrecognized atomic operation -hir_analysis_empty_specialization = specialization impl does not specialize any associated items - .note = impl is a specialization of this impl +hir_analysis_unrecognized_intrinsic_function = + unrecognized intrinsic function: `{$name}` + .label = unrecognized intrinsic -hir_analysis_const_specialize = cannot specialize on const impl with non-const impl +hir_analysis_value_of_associated_struct_already_specified = + the value of the associated type `{$item_name}` (from trait `{$def_path}`) is already specified + .label = re-bound here + .previous_bound_label = `{$item_name}` bound here first -hir_analysis_static_specialize = cannot specialize on `'static` lifetime +hir_analysis_variadic_function_compatible_convention = C-variadic function must have a compatible calling convention, like {$conventions} + .label = C-variadic function must have a compatible calling convention -hir_analysis_missing_tilde_const = missing `~const` qualifier for specialization +hir_analysis_variances_of = {$variances_of} -hir_analysis_drop_impl_negative = negative `Drop` impls are not supported +hir_analysis_where_clause_on_main = `main` function is not allowed to have a `where` clause + .label = `main` cannot have a `where` clause -hir_analysis_drop_impl_reservation = reservation `Drop` impls are not supported +hir_analysis_wrong_number_of_generic_arguments_to_intrinsic = + intrinsic has wrong number of {$descr} parameters: found {$found}, expected {$expected} + .label = expected {$expected} {$descr} {$expected -> + [one] parameter + *[other] parameters + } diff --git a/compiler/rustc_hir_typeck/messages.ftl b/compiler/rustc_hir_typeck/messages.ftl index 4a669e3f8b8a4..9761b1d3facab 100644 --- a/compiler/rustc_hir_typeck/messages.ftl +++ b/compiler/rustc_hir_typeck/messages.ftl @@ -1,92 +1,92 @@ -hir_typeck_field_multiply_specified_in_initializer = - field `{$ident}` specified more than once - .label = used more than once - .previous_use_label = first use of `{$ident}` +hir_typeck_add_missing_parentheses_in_range = you must surround the range in parentheses to call its `{$func_name}` function -hir_typeck_functional_record_update_on_non_struct = - functional record update syntax requires a struct +hir_typeck_add_return_type_add = try adding a return type -hir_typeck_return_stmt_outside_of_fn_body = - return statement outside of function body - .encl_body_label = the return is part of this body... - .encl_fn_label = ...not the enclosing function body +hir_typeck_add_return_type_missing_here = a return type might be missing here -hir_typeck_yield_expr_outside_of_generator = - yield expression outside of generator literal +hir_typeck_address_of_temporary_taken = cannot take address of a temporary + .label = temporary value -hir_typeck_struct_expr_non_exhaustive = - cannot create non-exhaustive {$what} using struct expression +hir_typeck_arg_mismatch_indeterminate = argument type mismatch was detected, but rustc had trouble determining where + .note = we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new -hir_typeck_method_call_on_unknown_type = - the type of this value must be known to call a method on a raw pointer on it +hir_typeck_candidate_trait_note = `{$trait_name}` defines an item `{$item_name}`{$action_or_ty -> + [NONE] {""} + [implement] , perhaps you need to implement it + *[other] , perhaps you need to restrict type parameter `{$action_or_ty}` with it +} -hir_typeck_address_of_temporary_taken = cannot take address of a temporary - .label = temporary value +hir_typeck_const_select_must_be_const = this argument must be a `const fn` + .help = consult the documentation on `const_eval_select` for more information -hir_typeck_add_return_type_add = try adding a return type +hir_typeck_const_select_must_be_fn = this argument must be a function item + .note = expected a function item, found {$ty} + .help = consult the documentation on `const_eval_select` for more information -hir_typeck_add_return_type_missing_here = a return type might be missing here +hir_typeck_convert_to_str = try converting the passed type into a `&str` hir_typeck_expected_default_return_type = expected `()` because of default return type hir_typeck_expected_return_type = expected `{$expected}` because of return type -hir_typeck_missing_parentheses_in_range = can't call method `{$method_name}` on type `{$ty_str}` +hir_typeck_field_multiply_specified_in_initializer = + field `{$ident}` specified more than once + .label = used more than once + .previous_use_label = first use of `{$ident}` -hir_typeck_add_missing_parentheses_in_range = you must surround the range in parentheses to call its `{$func_name}` function +hir_typeck_fru_expr = this expression does not end in a comma... +hir_typeck_fru_expr2 = ... so this is interpreted as a `..` range expression, instead of functional record update syntax +hir_typeck_fru_note = this expression may have been misinterpreted as a `..` range expression +hir_typeck_fru_suggestion = + to set the remaining fields{$expr -> + [NONE]{""} + *[other] {" "}from `{$expr}` + }, separate the last named field with a comma -hir_typeck_lang_start_incorrect_number_params = incorrect number of parameters for the `start` lang item -hir_typeck_lang_start_incorrect_number_params_note_expected_count = the `start` lang item should have four parameters, but found {$found_param_count} +hir_typeck_functional_record_update_on_non_struct = + functional record update syntax requires a struct +hir_typeck_help_set_edition_cargo = set `edition = "{$edition}"` in `Cargo.toml` +hir_typeck_help_set_edition_standalone = pass `--edition {$edition}` to `rustc` hir_typeck_lang_start_expected_sig_note = the `start` lang item should have the signature `fn(fn() -> T, isize, *const *const u8, u8) -> isize` +hir_typeck_lang_start_incorrect_number_params = incorrect number of parameters for the `start` lang item +hir_typeck_lang_start_incorrect_number_params_note_expected_count = the `start` lang item should have four parameters, but found {$found_param_count} + hir_typeck_lang_start_incorrect_param = parameter {$param_num} of the `start` lang item is incorrect .suggestion = change the type from `{$found_ty}` to `{$expected_ty}` hir_typeck_lang_start_incorrect_ret_ty = the return type of the `start` lang item is incorrect .suggestion = change the type from `{$found_ty}` to `{$expected_ty}` -hir_typeck_help_set_edition_cargo = set `edition = "{$edition}"` in `Cargo.toml` -hir_typeck_help_set_edition_standalone = pass `--edition {$edition}` to `rustc` -hir_typeck_note_edition_guide = for more on editions, read https://doc.rust-lang.org/edition-guide - -hir_typeck_convert_to_str = try converting the passed type into a `&str` +hir_typeck_method_call_on_unknown_type = + the type of this value must be known to call a method on a raw pointer on it -hir_typeck_op_trait_generic_params = `{$method_name}` must not have any generic parameters +hir_typeck_missing_parentheses_in_range = can't call method `{$method_name}` on type `{$ty_str}` -hir_typeck_fru_note = this expression may have been misinterpreted as a `..` range expression -hir_typeck_fru_expr = this expression does not end in a comma... -hir_typeck_fru_expr2 = ... so this is interpreted as a `..` range expression, instead of functional record update syntax -hir_typeck_fru_suggestion = - to set the remaining fields{$expr -> - [NONE]{""} - *[other] {" "}from `{$expr}` - }, separate the last named field with a comma +hir_typeck_no_associated_item = no {$item_kind} named `{$item_name}` found for {$ty_prefix} `{$ty_str}`{$trait_missing_method -> + [true] {""} + *[other] {" "}in the current scope +} -hir_typeck_const_select_must_be_const = this argument must be a `const fn` - .help = consult the documentation on `const_eval_select` for more information +hir_typeck_note_edition_guide = for more on editions, read https://doc.rust-lang.org/edition-guide -hir_typeck_const_select_must_be_fn = this argument must be a function item - .note = expected a function item, found {$ty} - .help = consult the documentation on `const_eval_select` for more information +hir_typeck_op_trait_generic_params = `{$method_name}` must not have any generic parameters -hir_typeck_union_pat_multiple_fields = union patterns should have exactly one field -hir_typeck_union_pat_dotdot = `..` cannot be used in union patterns +hir_typeck_return_stmt_outside_of_fn_body = + return statement outside of function body + .encl_body_label = the return is part of this body... + .encl_fn_label = ...not the enclosing function body -hir_typeck_arg_mismatch_indeterminate = argument type mismatch was detected, but rustc had trouble determining where - .note = we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new +hir_typeck_struct_expr_non_exhaustive = + cannot create non-exhaustive {$what} using struct expression hir_typeck_suggest_boxing_note = for more on the distinction between the stack and the heap, read https://doc.rust-lang.org/book/ch15-01-box.html, https://doc.rust-lang.org/rust-by-example/std/box.html, and https://doc.rust-lang.org/std/boxed/index.html hir_typeck_suggest_boxing_when_appropriate = store this in the heap by calling `Box::new` -hir_typeck_no_associated_item = no {$item_kind} named `{$item_name}` found for {$ty_prefix} `{$ty_str}`{$trait_missing_method -> - [true] {""} - *[other] {" "}in the current scope -} +hir_typeck_union_pat_dotdot = `..` cannot be used in union patterns -hir_typeck_candidate_trait_note = `{$trait_name}` defines an item `{$item_name}`{$action_or_ty -> - [NONE] {""} - [implement] , perhaps you need to implement it - *[other] , perhaps you need to restrict type parameter `{$action_or_ty}` with it -} +hir_typeck_union_pat_multiple_fields = union patterns should have exactly one field +hir_typeck_yield_expr_outside_of_generator = + yield expression outside of generator literal diff --git a/compiler/rustc_incremental/messages.ftl b/compiler/rustc_incremental/messages.ftl index b760620e3d48b..9fa4e0fb27cf1 100644 --- a/compiler/rustc_incremental/messages.ftl +++ b/compiler/rustc_incremental/messages.ftl @@ -1,118 +1,118 @@ -incremental_unrecognized_depnode = unrecognized `DepNode` variant: {$name} +incremental_assert_loaded = + we asserted that an existing incremental cache directory should be successfully loaded, but it was not -incremental_missing_depnode = missing `DepNode` variant +incremental_assert_not_loaded = + we asserted that the incremental cache should not be loaded, but it was loaded -incremental_missing_if_this_changed = no `#[rustc_if_this_changed]` annotation detected +incremental_assertion_auto = + `except` specified DepNodes that can not be affected for "{$name}": "{$e}" -incremental_no_path = no path from `{$source}` to `{$target}` +incremental_associated_value_expected = expected an associated value -incremental_ok = OK +incremental_associated_value_expected_for = associated value expected for `{$ident}` -incremental_unknown_reuse_kind = unknown cgu-reuse-kind `{$kind}` specified +incremental_canonicalize_path = incremental compilation: error canonicalizing path `{$path}`: {$err} -incremental_missing_query_depgraph = - found CGU-reuse attribute but `-Zquery-dep-graph` was not specified +incremental_cargo_help_1 = + incremental compilation can be disabled by setting the environment variable CARGO_INCREMENTAL=0 (see https://doc.rust-lang.org/cargo/reference/profiles.html#incremental) +incremental_cargo_help_2 = + the entire build directory can be changed to a different filesystem by setting the environment variable CARGO_TARGET_DIR to a different path (see https://doc.rust-lang.org/cargo/reference/config.html#buildtarget-dir) -incremental_malformed_cgu_name = - found malformed codegen unit name `{$user_path}`. codegen units names must always start with the name of the crate (`{$crate_name}` in this case). +incremental_copy_workproduct_to_cache = + error copying object file `{$from}` to incremental directory as `{$to}`: {$err} -incremental_no_module_named = - no module named `{$user_path}` (mangled: {$cgu_name}). available modules: {$cgu_names} +incremental_create_dep_graph = failed to create dependency graph at `{$path}`: {$err} -incremental_field_associated_value_expected = associated value expected for `{$name}` +incremental_create_incr_comp_dir = + could not create incremental compilation {$tag} directory `{$path}`: {$err} -incremental_no_field = no field `{$name}` +incremental_create_lock = + incremental compilation: could not create session directory lock file: {$lock_err} +incremental_create_new = failed to create {$name} at `{$path}`: {$err} -incremental_assertion_auto = - `except` specified DepNodes that can not be affected for "{$name}": "{$e}" +incremental_decode_incr_cache = could not decode incremental cache: {$err} -incremental_undefined_clean_dirty_assertions_item = - clean/dirty auto-assertions not yet defined for Node::Item.node={$kind} +incremental_delete_full = error deleting incremental compilation session directory `{$path}`: {$err} -incremental_undefined_clean_dirty_assertions = - clean/dirty auto-assertions not yet defined for {$kind} +incremental_delete_incompatible = + failed to delete invalidated or incompatible incremental compilation session directory contents `{$path}`: {$err} -incremental_repeated_depnode_label = dep-node label `{$label}` is repeated +incremental_delete_lock = + error deleting lock file for incremental compilation session directory `{$path}`: {$err} -incremental_unrecognized_depnode_label = dep-node label `{$label}` not recognized +incremental_delete_old = unable to delete old {$name} at `{$path}`: {$err} -incremental_not_dirty = `{$dep_node_str}` should be dirty but is not +incremental_delete_partial = failed to delete partly initialized session dir `{$path}`: {$err} -incremental_not_clean = `{$dep_node_str}` should be clean but is not +incremental_delete_workproduct = file-system error deleting outdated file `{$path}`: {$err} -incremental_not_loaded = `{$dep_node_str}` should have been loaded from disk but it was not +incremental_field_associated_value_expected = associated value expected for `{$name}` -incremental_unknown_item = unknown item `{$name}` +incremental_finalize = error finalizing incremental compilation session directory `{$path}`: {$err} -incremental_no_cfg = no cfg attribute +incremental_finalized_gc_failed = + failed to garbage collect finalized incremental compilation session directory `{$path}`: {$err} -incremental_associated_value_expected_for = associated value expected for `{$ident}` +incremental_hard_link_failed = + hard linking files in the incremental compilation cache failed. copying files instead. consider moving the cache directory to a file system which supports hard linking in session dir `{$path}` -incremental_associated_value_expected = expected an associated value +incremental_invalid_gc_failed = + failed to garbage collect invalid incremental compilation session directory `{$path}`: {$err} -incremental_unchecked_clean = found unchecked `#[rustc_clean]` attribute +incremental_load_dep_graph = could not load dep-graph from `{$path}`: {$err} -incremental_delete_old = unable to delete old {$name} at `{$path}`: {$err} +incremental_lock_unsupported = + the filesystem for the incremental path at {$session_dir} does not appear to support locking, consider changing the incremental path to a filesystem that supports locking or disable incremental compilation +incremental_malformed_cgu_name = + found malformed codegen unit name `{$user_path}`. codegen units names must always start with the name of the crate (`{$crate_name}` in this case). -incremental_create_new = failed to create {$name} at `{$path}`: {$err} +incremental_missing_depnode = missing `DepNode` variant -incremental_write_new = failed to write {$name} to `{$path}`: {$err} +incremental_missing_if_this_changed = no `#[rustc_if_this_changed]` annotation detected -incremental_canonicalize_path = incremental compilation: error canonicalizing path `{$path}`: {$err} +incremental_missing_query_depgraph = + found CGU-reuse attribute but `-Zquery-dep-graph` was not specified -incremental_create_incr_comp_dir = - could not create incremental compilation {$tag} directory `{$path}`: {$err} +incremental_move_dep_graph = failed to move dependency graph from `{$from}` to `{$to}`: {$err} -incremental_create_lock = - incremental compilation: could not create session directory lock file: {$lock_err} -incremental_lock_unsupported = - the filesystem for the incremental path at {$session_dir} does not appear to support locking, consider changing the incremental path to a filesystem that supports locking or disable incremental compilation -incremental_cargo_help_1 = - incremental compilation can be disabled by setting the environment variable CARGO_INCREMENTAL=0 (see https://doc.rust-lang.org/cargo/reference/profiles.html#incremental) -incremental_cargo_help_2 = - the entire build directory can be changed to a different filesystem by setting the environment variable CARGO_TARGET_DIR to a different path (see https://doc.rust-lang.org/cargo/reference/config.html#buildtarget-dir) +incremental_no_cfg = no cfg attribute -incremental_delete_lock = - error deleting lock file for incremental compilation session directory `{$path}`: {$err} +incremental_no_field = no field `{$name}` -incremental_hard_link_failed = - hard linking files in the incremental compilation cache failed. copying files instead. consider moving the cache directory to a file system which supports hard linking in session dir `{$path}` +incremental_no_module_named = + no module named `{$user_path}` (mangled: {$cgu_name}). available modules: {$cgu_names} -incremental_delete_partial = failed to delete partly initialized session dir `{$path}`: {$err} +incremental_no_path = no path from `{$source}` to `{$target}` -incremental_delete_full = error deleting incremental compilation session directory `{$path}`: {$err} +incremental_not_clean = `{$dep_node_str}` should be clean but is not -incremental_finalize = error finalizing incremental compilation session directory `{$path}`: {$err} +incremental_not_dirty = `{$dep_node_str}` should be dirty but is not -incremental_invalid_gc_failed = - failed to garbage collect invalid incremental compilation session directory `{$path}`: {$err} +incremental_not_loaded = `{$dep_node_str}` should have been loaded from disk but it was not -incremental_finalized_gc_failed = - failed to garbage collect finalized incremental compilation session directory `{$path}`: {$err} +incremental_ok = OK + +incremental_repeated_depnode_label = dep-node label `{$label}` is repeated incremental_session_gc_failed = failed to garbage collect incremental compilation session directory `{$path}`: {$err} -incremental_assert_not_loaded = - we asserted that the incremental cache should not be loaded, but it was loaded - -incremental_assert_loaded = - we asserted that an existing incremental cache directory should be successfully loaded, but it was not +incremental_unchecked_clean = found unchecked `#[rustc_clean]` attribute -incremental_delete_incompatible = - failed to delete invalidated or incompatible incremental compilation session directory contents `{$path}`: {$err} +incremental_undefined_clean_dirty_assertions = + clean/dirty auto-assertions not yet defined for {$kind} -incremental_load_dep_graph = could not load dep-graph from `{$path}`: {$err} +incremental_undefined_clean_dirty_assertions_item = + clean/dirty auto-assertions not yet defined for Node::Item.node={$kind} -incremental_decode_incr_cache = could not decode incremental cache: {$err} +incremental_unknown_item = unknown item `{$name}` -incremental_write_dep_graph = failed to write dependency graph to `{$path}`: {$err} +incremental_unknown_reuse_kind = unknown cgu-reuse-kind `{$kind}` specified -incremental_move_dep_graph = failed to move dependency graph from `{$from}` to `{$to}`: {$err} +incremental_unrecognized_depnode = unrecognized `DepNode` variant: {$name} -incremental_create_dep_graph = failed to create dependency graph at `{$path}`: {$err} +incremental_unrecognized_depnode_label = dep-node label `{$label}` not recognized -incremental_copy_workproduct_to_cache = - error copying object file `{$from}` to incremental directory as `{$to}`: {$err} +incremental_write_dep_graph = failed to write dependency graph to `{$path}`: {$err} -incremental_delete_workproduct = file-system error deleting outdated file `{$path}`: {$err} +incremental_write_new = failed to write {$name} to `{$path}`: {$err} diff --git a/compiler/rustc_infer/messages.ftl b/compiler/rustc_infer/messages.ftl index fdc4ff0896f5b..f44c4a7c1e33c 100644 --- a/compiler/rustc_infer/messages.ftl +++ b/compiler/rustc_infer/messages.ftl @@ -1,285 +1,72 @@ -infer_opaque_hidden_type = - opaque type's hidden type cannot be another opaque type from the same scope - .label = one of the two opaque types used here has to be outside its defining scope - .opaque_type = opaque type whose hidden type is being assigned - .hidden_type = opaque type being used as hidden type - -infer_type_annotations_needed = {$source_kind -> - [closure] type annotations needed for the closure `{$source_name}` - [normal] type annotations needed for `{$source_name}` - *[other] type annotations needed -} - .label = type must be known at this point - -infer_label_bad = {$bad_kind -> - *[other] cannot infer type - [more_info] cannot infer {$prefix_kind -> - *[type] type for {$prefix} - [const_with_param] the value of const parameter - [const] the value of the constant - } `{$name}`{$has_parent -> - [true] {" "}declared on the {$parent_prefix} `{$parent_name}` - *[false] {""} - } -} - -infer_source_kind_subdiag_let = {$kind -> - [with_pattern] consider giving `{$name}` an explicit type - [closure] consider giving this closure parameter an explicit type - *[other] consider giving this pattern a type -}{$x_kind -> - [has_name] , where the {$prefix_kind -> - *[type] type for {$prefix} - [const_with_param] value of const parameter - [const] value of the constant - } `{$arg_name}` is specified - [underscore] , where the placeholders `_` are specified - *[empty] {""} -} - -infer_source_kind_subdiag_generic_label = - cannot infer {$is_type -> - [true] type - *[false] the value - } of the {$is_type -> - [true] type - *[false] const - } {$parent_exists -> - [true] parameter `{$param_name}` declared on the {$parent_prefix} `{$parent_name}` - *[false] parameter {$param_name} - } - -infer_source_kind_subdiag_generic_suggestion = - consider specifying the generic {$arg_count -> - [one] argument - *[other] arguments - } - -infer_source_kind_fully_qualified = - try using a fully qualified path to specify the expected types - -infer_source_kind_closure_return = - try giving this closure an explicit return type - -# generator_kind may need to be translated -infer_need_type_info_in_generator = - type inside {$generator_kind -> - [async_block] `async` block - [async_closure] `async` closure - [async_fn] `async fn` body - *[generator] generator - } must be known in this context - - -infer_subtype = ...so that the {$requirement -> - [method_compat] method type is compatible with trait - [type_compat] associated type is compatible with trait - [const_compat] const is compatible with trait - [expr_assignable] expression is assignable - [if_else_different] `if` and `else` have incompatible types - [no_else] `if` missing an `else` returns `()` - [fn_main_correct_type] `main` function has the correct type - [fn_start_correct_type] `#[start]` function has the correct type - [intrinsic_correct_type] intrinsic has the correct type - [method_correct_type] method receiver has the correct type - *[other] types are compatible -} -infer_subtype_2 = ...so that {$requirement -> - [method_compat] method type is compatible with trait - [type_compat] associated type is compatible with trait - [const_compat] const is compatible with trait - [expr_assignable] expression is assignable - [if_else_different] `if` and `else` have incompatible types - [no_else] `if` missing an `else` returns `()` - [fn_main_correct_type] `main` function has the correct type - [fn_start_correct_type] `#[start]` function has the correct type - [intrinsic_correct_type] intrinsic has the correct type - [method_correct_type] method receiver has the correct type - *[other] types are compatible -} - -infer_reborrow = ...so that reference does not outlive borrowed content -infer_reborrow_upvar = ...so that closure can access `{$name}` -infer_relate_object_bound = ...so that it can be closed over into an object -infer_reference_outlives_referent = ...so that the reference type `{$name}` does not outlive the data it points at -infer_relate_param_bound = ...so that the type `{$name}` will meet its required lifetime bounds{$continues -> - [true] ... +infer_actual_impl_expl_but_actually_implemented_for_ty = ...but `{$trait_path}` is actually implemented for the type `{$ty}`{$has_lifetime -> + [true] , for some specific lifetime `'{$lifetime}` *[false] {""} } -infer_relate_param_bound_2 = ...that is required by this bound -infer_relate_region_param_bound = ...so that the declared lifetime parameter bounds are satisfied -infer_compare_impl_item_obligation = ...so that the definition in impl matches the definition from the trait -infer_ascribe_user_type_prove_predicate = ...so that the where clause holds - -infer_nothing = {""} - -infer_lifetime_mismatch = lifetime mismatch - -infer_declared_different = this parameter and the return type are declared with different lifetimes... -infer_data_returned = ...but data{$label_var1_exists -> - [true] {" "}from `{$label_var1}` - *[false] {""} -} is returned here - -infer_data_lifetime_flow = ...but data with one lifetime flows into the other here -infer_declared_multiple = this type is declared with multiple lifetimes... -infer_types_declared_different = these two types are declared with different lifetimes... -infer_data_flows = ...but data{$label_var1_exists -> - [true] {" "}from `{$label_var1}` - *[false] -> {""} -} flows{$label_var2_exists -> - [true] {" "}into `{$label_var2}` - *[false] -> {""} -} here - -infer_lifetime_param_suggestion = consider introducing a named lifetime parameter{$is_impl -> - [true] {" "}and update trait if needed +infer_actual_impl_expl_but_actually_implements_trait = ...but it actually implements `{$trait_path}`{$has_lifetime -> + [true] , for some specific lifetime `'{$lifetime}` *[false] {""} } -infer_lifetime_param_suggestion_elided = each elided lifetime in input position becomes a distinct lifetime - -infer_region_explanation = {$pref_kind -> - *[should_not_happen] [{$pref_kind}] - [ref_valid_for] ...the reference is valid for - [content_valid_for] ...but the borrowed content is only valid for - [type_obj_valid_for] object type is valid for - [source_pointer_valid_for] source pointer is only valid for - [type_satisfy] type must satisfy - [type_outlive] type must outlive - [lf_param_instantiated_with] lifetime parameter instantiated with - [lf_param_must_outlive] but lifetime parameter must outlive - [lf_instantiated_with] lifetime instantiated with - [lf_must_outlive] but lifetime must outlive - [pointer_valid_for] the pointer is valid for - [data_valid_for] but the referenced data is only valid for - [empty] {""} -}{$pref_kind -> - [empty] {""} - *[other] {" "} -}{$desc_kind -> - *[should_not_happen] [{$desc_kind}] - [restatic] the static lifetime - [revar] lifetime {$desc_arg} - [as_defined] the lifetime `{$desc_arg}` as defined here - [as_defined_anon] the anonymous lifetime as defined here - [defined_here] the anonymous lifetime defined here - [defined_here_reg] the lifetime `{$desc_arg}` as defined here -}{$suff_kind -> - *[should_not_happen] [{$suff_kind}] - [empty]{""} - [continues] ... - [req_by_binding] {" "}as required by this binding +infer_actual_impl_expl_but_actually_ty_implements = ...but `{$ty}` actually implements `{$trait_path}`{$has_lifetime -> + [true] , for some specific lifetime `'{$lifetime}` + *[false] {""} } -infer_outlives_content = lifetime of reference outlives lifetime of borrowed content... -infer_outlives_bound = lifetime of the source pointer does not outlive lifetime bound of the object type -infer_fulfill_req_lifetime = the type `{$ty}` does not fulfill the required lifetime -infer_lf_bound_not_satisfied = lifetime bound not satisfied -infer_borrowed_too_long = a value of type `{$ty}` is borrowed for too long -infer_ref_longer_than_data = in type `{$ty}`, reference has a longer lifetime than the data it references - -infer_mismatched_static_lifetime = incompatible lifetime on type -infer_does_not_outlive_static_from_impl = ...does not necessarily outlive the static lifetime introduced by the compatible `impl` -infer_implicit_static_lifetime_note = this has an implicit `'static` lifetime requirement -infer_implicit_static_lifetime_suggestion = consider relaxing the implicit `'static` requirement -infer_msl_introduces_static = introduces a `'static` lifetime requirement -infer_msl_unmet_req = because this has an unmet lifetime requirement -infer_msl_trait_note = this has an implicit `'static` lifetime requirement -infer_msl_trait_sugg = consider relaxing the implicit `'static` requirement -infer_suggest_add_let_for_letchains = consider adding `let` - -infer_explicit_lifetime_required_with_ident = explicit lifetime required in the type of `{$simple_ident}` - .label = lifetime `{$named}` required - -infer_explicit_lifetime_required_with_param_type = explicit lifetime required in parameter type - .label = lifetime `{$named}` required - -infer_explicit_lifetime_required_sugg_with_ident = add explicit lifetime `{$named}` to the type of `{$simple_ident}` - -infer_explicit_lifetime_required_sugg_with_param_type = add explicit lifetime `{$named}` to type - -infer_actual_impl_expl_expected_signature_two = {$leading_ellipsis -> - [true] ... - *[false] {""} -}closure with signature `{$ty_or_sig}` must implement `{$trait_path}`, for any two lifetimes `'{$lifetime_1}` and `'{$lifetime_2}`... -infer_actual_impl_expl_expected_signature_any = {$leading_ellipsis -> +infer_actual_impl_expl_expected_other_any = {$leading_ellipsis -> [true] ... *[false] {""} -}closure with signature `{$ty_or_sig}` must implement `{$trait_path}`, for any lifetime `'{$lifetime_1}`... -infer_actual_impl_expl_expected_signature_some = {$leading_ellipsis -> +}`{$ty_or_sig}` must implement `{$trait_path}`, for any lifetime `'{$lifetime_1}`... +infer_actual_impl_expl_expected_other_nothing = {$leading_ellipsis -> [true] ... *[false] {""} -}closure with signature `{$ty_or_sig}` must implement `{$trait_path}`, for some specific lifetime `'{$lifetime_1}`... -infer_actual_impl_expl_expected_signature_nothing = {$leading_ellipsis -> +}`{$ty_or_sig}` must implement `{$trait_path}` + +infer_actual_impl_expl_expected_other_some = {$leading_ellipsis -> [true] ... *[false] {""} -}closure with signature `{$ty_or_sig}` must implement `{$trait_path}` -infer_actual_impl_expl_expected_passive_two = {$leading_ellipsis -> +}`{$ty_or_sig}` must implement `{$trait_path}`, for some specific lifetime `'{$lifetime_1}`... +infer_actual_impl_expl_expected_other_two = {$leading_ellipsis -> [true] ... *[false] {""} -}`{$trait_path}` would have to be implemented for the type `{$ty_or_sig}`, for any two lifetimes `'{$lifetime_1}` and `'{$lifetime_2}`... +}`{$ty_or_sig}` must implement `{$trait_path}`, for any two lifetimes `'{$lifetime_1}` and `'{$lifetime_2}`... infer_actual_impl_expl_expected_passive_any = {$leading_ellipsis -> [true] ... *[false] {""} }`{$trait_path}` would have to be implemented for the type `{$ty_or_sig}`, for any lifetime `'{$lifetime_1}`... +infer_actual_impl_expl_expected_passive_nothing = {$leading_ellipsis -> + [true] ... + *[false] {""} +}`{$trait_path}` would have to be implemented for the type `{$ty_or_sig}` infer_actual_impl_expl_expected_passive_some = {$leading_ellipsis -> [true] ... *[false] {""} }`{$trait_path}` would have to be implemented for the type `{$ty_or_sig}`, for some specific lifetime `'{$lifetime_1}`... -infer_actual_impl_expl_expected_passive_nothing = {$leading_ellipsis -> +infer_actual_impl_expl_expected_passive_two = {$leading_ellipsis -> [true] ... *[false] {""} -}`{$trait_path}` would have to be implemented for the type `{$ty_or_sig}` -infer_actual_impl_expl_expected_other_two = {$leading_ellipsis -> +}`{$trait_path}` would have to be implemented for the type `{$ty_or_sig}`, for any two lifetimes `'{$lifetime_1}` and `'{$lifetime_2}`... +infer_actual_impl_expl_expected_signature_any = {$leading_ellipsis -> [true] ... *[false] {""} -}`{$ty_or_sig}` must implement `{$trait_path}`, for any two lifetimes `'{$lifetime_1}` and `'{$lifetime_2}`... -infer_actual_impl_expl_expected_other_any = {$leading_ellipsis -> +}closure with signature `{$ty_or_sig}` must implement `{$trait_path}`, for any lifetime `'{$lifetime_1}`... +infer_actual_impl_expl_expected_signature_nothing = {$leading_ellipsis -> [true] ... *[false] {""} -}`{$ty_or_sig}` must implement `{$trait_path}`, for any lifetime `'{$lifetime_1}`... -infer_actual_impl_expl_expected_other_some = {$leading_ellipsis -> +}closure with signature `{$ty_or_sig}` must implement `{$trait_path}` +infer_actual_impl_expl_expected_signature_some = {$leading_ellipsis -> [true] ... *[false] {""} -}`{$ty_or_sig}` must implement `{$trait_path}`, for some specific lifetime `'{$lifetime_1}`... -infer_actual_impl_expl_expected_other_nothing = {$leading_ellipsis -> +}closure with signature `{$ty_or_sig}` must implement `{$trait_path}`, for some specific lifetime `'{$lifetime_1}`... +infer_actual_impl_expl_expected_signature_two = {$leading_ellipsis -> [true] ... *[false] {""} -}`{$ty_or_sig}` must implement `{$trait_path}` +}closure with signature `{$ty_or_sig}` must implement `{$trait_path}`, for any two lifetimes `'{$lifetime_1}` and `'{$lifetime_2}`... +infer_ascribe_user_type_prove_predicate = ...so that the where clause holds -infer_actual_impl_expl_but_actually_implements_trait = ...but it actually implements `{$trait_path}`{$has_lifetime -> - [true] , for some specific lifetime `'{$lifetime}` - *[false] {""} -} -infer_actual_impl_expl_but_actually_implemented_for_ty = ...but `{$trait_path}` is actually implemented for the type `{$ty}`{$has_lifetime -> - [true] , for some specific lifetime `'{$lifetime}` - *[false] {""} -} -infer_actual_impl_expl_but_actually_ty_implements = ...but `{$ty}` actually implements `{$trait_path}`{$has_lifetime -> - [true] , for some specific lifetime `'{$lifetime}` - *[false] {""} -} - -infer_trait_placeholder_mismatch = implementation of `{$trait_def_id}` is not general enough - .label_satisfy = doesn't satisfy where-clause - .label_where = due to a where-clause on `{$def_id}`... - .label_dup = implementation of `{$trait_def_id}` is not general enough - -infer_trait_impl_diff = `impl` item signature doesn't match `trait` item signature - .found = found `{$found}` - .expected = expected `{$expected}` - .expected_found = expected signature `{$expected}` - {" "}found signature `{$found}` - -infer_tid_rel_help = verify the lifetime relationships in the `trait` and `impl` between the `self` argument, the other inputs and its output -infer_tid_consider_borrowing = consider borrowing this type parameter in the trait -infer_tid_param_help = the lifetime requirements from the `impl` do not correspond to the requirements in the `trait` - -infer_dtcs_has_lifetime_req_label = this has an implicit `'static` lifetime requirement -infer_dtcs_introduces_requirement = calling this method introduces the `impl`'s `'static` requirement -infer_dtcs_has_req_note = the used `impl` has a `'static` requirement -infer_dtcs_suggestion = consider relaxing the implicit `'static` requirement +infer_await_both_futures = consider `await`ing on both `Future`s +infer_await_future = consider `await`ing on the `Future` +infer_await_note = calling an async function returns a future +infer_borrowed_too_long = a value of type `{$ty}` is borrowed for too long infer_but_calling_introduces = {$has_param_name -> [true] `{$param_name}` *[false] `fn` parameter @@ -314,6 +101,77 @@ infer_but_needs_to_satisfy = {$has_param_name -> .used_here = ...is used here... .introduced_by_bound = `'static` lifetime requirement introduced by this bound +infer_compare_impl_item_obligation = ...so that the definition in impl matches the definition from the trait +infer_consider_specifying_length = consider specifying the actual array length +infer_data_flows = ...but data{$label_var1_exists -> + [true] {" "}from `{$label_var1}` + *[false] -> {""} +} flows{$label_var2_exists -> + [true] {" "}into `{$label_var2}` + *[false] -> {""} +} here + +infer_data_lifetime_flow = ...but data with one lifetime flows into the other here +infer_data_returned = ...but data{$label_var1_exists -> + [true] {" "}from `{$label_var1}` + *[false] {""} +} is returned here + +infer_declared_different = this parameter and the return type are declared with different lifetimes... +infer_declared_multiple = this type is declared with multiple lifetimes... +infer_does_not_outlive_static_from_impl = ...does not necessarily outlive the static lifetime introduced by the compatible `impl` +infer_dtcs_has_lifetime_req_label = this has an implicit `'static` lifetime requirement +infer_dtcs_has_req_note = the used `impl` has a `'static` requirement +infer_dtcs_introduces_requirement = calling this method introduces the `impl`'s `'static` requirement +infer_dtcs_suggestion = consider relaxing the implicit `'static` requirement + +infer_explicit_lifetime_required_sugg_with_ident = add explicit lifetime `{$named}` to the type of `{$simple_ident}` + +infer_explicit_lifetime_required_sugg_with_param_type = add explicit lifetime `{$named}` to type + +infer_explicit_lifetime_required_with_ident = explicit lifetime required in the type of `{$simple_ident}` + .label = lifetime `{$named}` required + +infer_explicit_lifetime_required_with_param_type = explicit lifetime required in parameter type + .label = lifetime `{$named}` required + +infer_fn_consider_casting = consider casting the fn item to a fn pointer: `{$casting}` + +infer_fn_uniq_types = different fn items have unique types, even if their signatures are the same +infer_fps_cast = consider casting to a fn pointer +infer_fps_cast_both = consider casting both fn items to fn pointers using `as {$expected_sig}` + +infer_fps_items_are_distinct = fn items are distinct from fn pointers +infer_fps_remove_ref = consider removing the reference +infer_fps_use_ref = consider using a reference +infer_fulfill_req_lifetime = the type `{$ty}` does not fulfill the required lifetime +infer_implicit_static_lifetime_note = this has an implicit `'static` lifetime requirement +infer_implicit_static_lifetime_suggestion = consider relaxing the implicit `'static` requirement +infer_label_bad = {$bad_kind -> + *[other] cannot infer type + [more_info] cannot infer {$prefix_kind -> + *[type] type for {$prefix} + [const_with_param] the value of const parameter + [const] the value of the constant + } `{$name}`{$has_parent -> + [true] {" "}declared on the {$parent_prefix} `{$parent_name}` + *[false] {""} + } +} + +infer_lf_bound_not_satisfied = lifetime bound not satisfied +infer_lifetime_mismatch = lifetime mismatch + +infer_lifetime_param_suggestion = consider introducing a named lifetime parameter{$is_impl -> + [true] {" "}and update trait if needed + *[false] {""} +} +infer_lifetime_param_suggestion_elided = each elided lifetime in input position becomes a distinct lifetime + +infer_meant_byte_literal = if you meant to write a byte literal, prefix with `b` +infer_meant_char_literal = if you meant to write a `char` literal, use single quotes +infer_meant_str_literal = if you meant to write a `str` literal, use double quotes +infer_mismatched_static_lifetime = incompatible lifetime on type infer_more_targeted = {$has_param_name -> [true] `{$param_name}` *[false] `fn` parameter @@ -322,72 +180,215 @@ infer_more_targeted = {$has_param_name -> *[false] an anonymous lifetime `'_` } but calling `{$ident}` introduces an implicit `'static` lifetime requirement -infer_ril_introduced_here = `'static` requirement introduced here -infer_ril_introduced_by = requirement introduced by this return type -infer_ril_because_of = because of this returned expression -infer_ril_static_introduced_by = "`'static` lifetime requirement introduced by the return type +infer_msl_introduces_static = introduces a `'static` lifetime requirement +infer_msl_trait_note = this has an implicit `'static` lifetime requirement +infer_msl_trait_sugg = consider relaxing the implicit `'static` requirement +infer_msl_unmet_req = because this has an unmet lifetime requirement +infer_need_type_info_in_generator = + type inside {$generator_kind -> + [async_block] `async` block + [async_closure] `async` closure + [async_fn] `async fn` body + *[generator] generator + } must be known in this context -infer_where_remove = remove the `where` clause -infer_where_copy_predicates = copy the `where` clause predicates from the trait -infer_srs_remove_and_box = consider removing this semicolon and boxing the expressions -infer_srs_remove = consider removing this semicolon -infer_srs_add = consider returning the local binding `{$ident}` -infer_srs_add_one = consider returning one of these bindings +infer_nothing = {""} -infer_await_both_futures = consider `await`ing on both `Future`s -infer_await_future = consider `await`ing on the `Future` -infer_await_note = calling an async function returns a future +infer_oc_cant_coerce = cannot coerce intrinsics to function pointers +infer_oc_closure_selfref = closure/generator type that references itself +infer_oc_const_compat = const not compatible with trait +infer_oc_fn_main_correct_type = `main` function has wrong type +infer_oc_fn_start_correct_type = `#[start]` function has wrong type +infer_oc_generic = mismatched types + +infer_oc_if_else_different = `if` and `else` have incompatible types +infer_oc_intrinsic_correct_type = intrinsic has wrong type +infer_oc_match_compat = `match` arms have incompatible types +infer_oc_method_compat = method not compatible with trait +infer_oc_method_correct_type = mismatched `self` parameter type +infer_oc_no_diverge = `else` clause of `let...else` does not diverge +infer_oc_no_else = `if` may be missing an `else` clause +infer_oc_try_compat = `?` operator has incompatible types +infer_oc_type_compat = type not compatible with trait +infer_opaque_captures_lifetime = hidden type for `{$opaque_ty}` captures lifetime that does not appear in bounds + .label = opaque type defined here + +infer_opaque_hidden_type = + opaque type's hidden type cannot be another opaque type from the same scope + .label = one of the two opaque types used here has to be outside its defining scope + .opaque_type = opaque type whose hidden type is being assigned + .hidden_type = opaque type being used as hidden type +infer_outlives_bound = lifetime of the source pointer does not outlive lifetime bound of the object type +infer_outlives_content = lifetime of reference outlives lifetime of borrowed content... infer_prlf_defined_with_sub = the lifetime `{$sub_symbol}` defined here... infer_prlf_defined_without_sub = the lifetime defined here... -infer_prlf_must_outlive_with_sup = ...must outlive the lifetime `{$sup_symbol}` defined here -infer_prlf_must_outlive_without_sup = ...must outlive the lifetime defined here infer_prlf_known_limitation = this is a known limitation that will be removed in the future (see issue #100013 for more information) -infer_opaque_captures_lifetime = hidden type for `{$opaque_ty}` captures lifetime that does not appear in bounds - .label = opaque type defined here +infer_prlf_must_outlive_with_sup = ...must outlive the lifetime `{$sup_symbol}` defined here +infer_prlf_must_outlive_without_sup = ...must outlive the lifetime defined here +infer_reborrow = ...so that reference does not outlive borrowed content +infer_reborrow_upvar = ...so that closure can access `{$name}` +infer_ref_longer_than_data = in type `{$ty}`, reference has a longer lifetime than the data it references -infer_fps_use_ref = consider using a reference -infer_fps_remove_ref = consider removing the reference -infer_fps_cast = consider casting to a fn pointer -infer_fps_items_are_distinct = fn items are distinct from fn pointers -infer_fps_cast_both = consider casting both fn items to fn pointers using `as {$expected_sig}` +infer_reference_outlives_referent = ...so that the reference type `{$name}` does not outlive the data it points at +infer_region_explanation = {$pref_kind -> + *[should_not_happen] [{$pref_kind}] + [ref_valid_for] ...the reference is valid for + [content_valid_for] ...but the borrowed content is only valid for + [type_obj_valid_for] object type is valid for + [source_pointer_valid_for] source pointer is only valid for + [type_satisfy] type must satisfy + [type_outlive] type must outlive + [lf_param_instantiated_with] lifetime parameter instantiated with + [lf_param_must_outlive] but lifetime parameter must outlive + [lf_instantiated_with] lifetime instantiated with + [lf_must_outlive] but lifetime must outlive + [pointer_valid_for] the pointer is valid for + [data_valid_for] but the referenced data is only valid for + [empty] {""} +}{$pref_kind -> + [empty] {""} + *[other] {" "} +}{$desc_kind -> + *[should_not_happen] [{$desc_kind}] + [restatic] the static lifetime + [revar] lifetime {$desc_arg} + [as_defined] the lifetime `{$desc_arg}` as defined here + [as_defined_anon] the anonymous lifetime as defined here + [defined_here] the anonymous lifetime defined here + [defined_here_reg] the lifetime `{$desc_arg}` as defined here +}{$suff_kind -> + *[should_not_happen] [{$suff_kind}] + [empty]{""} + [continues] ... + [req_by_binding] {" "}as required by this binding +} -infer_fn_uniq_types = different fn items have unique types, even if their signatures are the same -infer_fn_consider_casting = consider casting the fn item to a fn pointer: `{$casting}` +infer_relate_object_bound = ...so that it can be closed over into an object +infer_relate_param_bound = ...so that the type `{$name}` will meet its required lifetime bounds{$continues -> + [true] ... + *[false] {""} +} +infer_relate_param_bound_2 = ...that is required by this bound +infer_relate_region_param_bound = ...so that the declared lifetime parameter bounds are satisfied +infer_ril_because_of = because of this returned expression +infer_ril_introduced_by = requirement introduced by this return type +infer_ril_introduced_here = `'static` requirement introduced here +infer_ril_static_introduced_by = "`'static` lifetime requirement introduced by the return type infer_sarwa_option = you can convert from `&Option` to `Option<&T>` using `.as_ref()` infer_sarwa_result = you can convert from `&Result` to `Result<&T, &E>` using `.as_ref()` -infer_suggest_accessing_field = you might have meant to use field `{$name}` whose type is `{$ty}` +infer_sbfrit_box_return_expr = if you change the return type to expect trait objects, box the returned expressions infer_sbfrit_change_return_type = you could change the return type to be a boxed trait object -infer_sbfrit_box_return_expr = if you change the return type to expect trait objects, box the returned expressions +infer_source_kind_closure_return = + try giving this closure an explicit return type -infer_stp_wrap_one = try wrapping the pattern in `{$variant}` +# generator_kind may need to be translated +infer_source_kind_fully_qualified = + try using a fully qualified path to specify the expected types + +infer_source_kind_subdiag_generic_label = + cannot infer {$is_type -> + [true] type + *[false] the value + } of the {$is_type -> + [true] type + *[false] const + } {$parent_exists -> + [true] parameter `{$param_name}` declared on the {$parent_prefix} `{$parent_name}` + *[false] parameter {$param_name} + } + +infer_source_kind_subdiag_generic_suggestion = + consider specifying the generic {$arg_count -> + [one] argument + *[other] arguments + } + +infer_source_kind_subdiag_let = {$kind -> + [with_pattern] consider giving `{$name}` an explicit type + [closure] consider giving this closure parameter an explicit type + *[other] consider giving this pattern a type +}{$x_kind -> + [has_name] , where the {$prefix_kind -> + *[type] type for {$prefix} + [const_with_param] value of const parameter + [const] value of the constant + } `{$arg_name}` is specified + [underscore] , where the placeholders `_` are specified + *[empty] {""} +} + +infer_srs_add = consider returning the local binding `{$ident}` +infer_srs_add_one = consider returning one of these bindings + +infer_srs_remove = consider removing this semicolon +infer_srs_remove_and_box = consider removing this semicolon and boxing the expressions infer_stp_wrap_many = try wrapping the pattern in a variant of `{$path}` -infer_tuple_trailing_comma = use a trailing comma to create a tuple with one element +infer_stp_wrap_one = try wrapping the pattern in `{$variant}` +infer_subtype = ...so that the {$requirement -> + [method_compat] method type is compatible with trait + [type_compat] associated type is compatible with trait + [const_compat] const is compatible with trait + [expr_assignable] expression is assignable + [if_else_different] `if` and `else` have incompatible types + [no_else] `if` missing an `else` returns `()` + [fn_main_correct_type] `main` function has the correct type + [fn_start_correct_type] `#[start]` function has the correct type + [intrinsic_correct_type] intrinsic has the correct type + [method_correct_type] method receiver has the correct type + *[other] types are compatible +} +infer_subtype_2 = ...so that {$requirement -> + [method_compat] method type is compatible with trait + [type_compat] associated type is compatible with trait + [const_compat] const is compatible with trait + [expr_assignable] expression is assignable + [if_else_different] `if` and `else` have incompatible types + [no_else] `if` missing an `else` returns `()` + [fn_main_correct_type] `main` function has the correct type + [fn_start_correct_type] `#[start]` function has the correct type + [intrinsic_correct_type] intrinsic has the correct type + [method_correct_type] method receiver has the correct type + *[other] types are compatible +} -infer_oc_method_compat = method not compatible with trait -infer_oc_type_compat = type not compatible with trait -infer_oc_const_compat = const not compatible with trait -infer_oc_try_compat = `?` operator has incompatible types -infer_oc_match_compat = `match` arms have incompatible types -infer_oc_if_else_different = `if` and `else` have incompatible types -infer_oc_no_else = `if` may be missing an `else` clause -infer_oc_no_diverge = `else` clause of `let...else` does not diverge -infer_oc_fn_main_correct_type = `main` function has wrong type -infer_oc_fn_start_correct_type = `#[start]` function has wrong type -infer_oc_intrinsic_correct_type = intrinsic has wrong type -infer_oc_method_correct_type = mismatched `self` parameter type -infer_oc_closure_selfref = closure/generator type that references itself -infer_oc_cant_coerce = cannot coerce intrinsics to function pointers -infer_oc_generic = mismatched types +infer_suggest_accessing_field = you might have meant to use field `{$name}` whose type is `{$ty}` + +infer_suggest_add_let_for_letchains = consider adding `let` + +infer_tid_consider_borrowing = consider borrowing this type parameter in the trait +infer_tid_param_help = the lifetime requirements from the `impl` do not correspond to the requirements in the `trait` + +infer_tid_rel_help = verify the lifetime relationships in the `trait` and `impl` between the `self` argument, the other inputs and its output +infer_trait_impl_diff = `impl` item signature doesn't match `trait` item signature + .found = found `{$found}` + .expected = expected `{$expected}` + .expected_found = expected signature `{$expected}` + {" "}found signature `{$found}` + +infer_trait_placeholder_mismatch = implementation of `{$trait_def_id}` is not general enough + .label_satisfy = doesn't satisfy where-clause + .label_where = due to a where-clause on `{$def_id}`... + .label_dup = implementation of `{$trait_def_id}` is not general enough -infer_meant_byte_literal = if you meant to write a byte literal, prefix with `b` -infer_meant_char_literal = if you meant to write a `char` literal, use single quotes -infer_meant_str_literal = if you meant to write a `str` literal, use double quotes -infer_consider_specifying_length = consider specifying the actual array length infer_try_cannot_convert = `?` operator cannot convert from `{$found}` to `{$expected}` + +infer_tuple_trailing_comma = use a trailing comma to create a tuple with one element + +infer_type_annotations_needed = {$source_kind -> + [closure] type annotations needed for the closure `{$source_name}` + [normal] type annotations needed for `{$source_name}` + *[other] type annotations needed +} + .label = type must be known at this point + +infer_types_declared_different = these two types are declared with different lifetimes... +infer_where_copy_predicates = copy the `where` clause predicates from the trait + +infer_where_remove = remove the `where` clause diff --git a/compiler/rustc_interface/messages.ftl b/compiler/rustc_interface/messages.ftl index 37994899a2038..be1a75f020b4d 100644 --- a/compiler/rustc_interface/messages.ftl +++ b/compiler/rustc_interface/messages.ftl @@ -1,33 +1,43 @@ -interface_ferris_identifier = - Ferris cannot be used as an identifier - .suggestion = try using their name instead +interface_cant_emit_mir = + could not emit MIR: {$error} interface_emoji_identifier = identifiers cannot contain emoji: `{$ident}` -interface_mixed_bin_crate = - cannot mix `bin` crate type with others - -interface_mixed_proc_macro_crate = - cannot mix `proc-macro` crate type with others - interface_error_writing_dependencies = error writing dependencies to `{$path}`: {$error} -interface_input_file_would_be_overwritten = - the input file "{$path}" would be overwritten by the generated executable +interface_failed_writing_file = + failed to write file {$path}: {$error}" + +interface_ferris_identifier = + Ferris cannot be used as an identifier + .suggestion = try using their name instead interface_generated_file_conflicts_with_directory = the generated executable for the input file "{$input_path}" conflicts with the existing directory "{$dir_path}" -interface_temps_dir_error = - failed to find or create the directory specified by `--temps-dir` +interface_ignoring_extra_filename = ignoring -C extra-filename flag due to -o flag + +interface_ignoring_out_dir = ignoring --out-dir flag due to -o flag + +interface_input_file_would_be_overwritten = + the input file "{$path}" would be overwritten by the generated executable + +interface_mixed_bin_crate = + cannot mix `bin` crate type with others + +interface_mixed_proc_macro_crate = + cannot mix `proc-macro` crate type with others + +interface_multiple_output_types_adaption = + due to multiple output types requested, the explicitly specified output file name will be adapted for each output type interface_out_dir_error = failed to find or create the directory specified by `--out-dir` -interface_cant_emit_mir = - could not emit MIR: {$error} +interface_proc_macro_crate_panic_abort = + building proc macro crate with `panic=abort` may crash the compiler should the proc-macro panic interface_rustc_error_fatal = fatal error triggered by #[rustc_error] @@ -35,18 +45,8 @@ interface_rustc_error_fatal = interface_rustc_error_unexpected_annotation = unexpected annotation used with `#[rustc_error(...)]`! -interface_failed_writing_file = - failed to write file {$path}: {$error}" - -interface_proc_macro_crate_panic_abort = - building proc macro crate with `panic=abort` may crash the compiler should the proc-macro panic +interface_temps_dir_error = + failed to find or create the directory specified by `--temps-dir` interface_unsupported_crate_type_for_target = dropping unsupported crate type `{$crate_type}` for target `{$target_triple}` - -interface_multiple_output_types_adaption = - due to multiple output types requested, the explicitly specified output file name will be adapted for each output type - -interface_ignoring_extra_filename = ignoring -C extra-filename flag due to -o flag - -interface_ignoring_out_dir = ignoring --out-dir flag due to -o flag diff --git a/compiler/rustc_lint/messages.ftl b/compiler/rustc_lint/messages.ftl index e1658d3ff82b7..d34a3afcba53a 100644 --- a/compiler/rustc_lint/messages.ftl +++ b/compiler/rustc_lint/messages.ftl @@ -5,534 +5,533 @@ lint_array_into_iter = .use_explicit_into_iter_suggestion = or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value -lint_enum_intrinsics_mem_discriminant = - the return value of `mem::discriminant` is unspecified when called with a non-enum type - .note = the argument to `discriminant` should be a reference to an enum, but it was passed a reference to a `{$ty_param}`, which is not an enum. +lint_atomic_ordering_fence = memory fences cannot have `Relaxed` ordering + .help = consider using ordering modes `Acquire`, `Release`, `AcqRel` or `SeqCst` -lint_enum_intrinsics_mem_variant = - the return value of `mem::variant_count` is unspecified when called with a non-enum type - .note = the type parameter of `variant_count` should be an enum, but it was instantiated with the type `{$ty_param}`, which is not an enum. +lint_atomic_ordering_invalid = `{$method}`'s failure ordering may not be `Release` or `AcqRel`, since a failed `{$method}` does not result in a write + .label = invalid failure ordering + .help = consider using `Acquire` or `Relaxed` failure ordering instead -lint_expectation = this lint expectation is unfulfilled - .note = the `unfulfilled_lint_expectations` lint can't be expected and will always produce this message - .rationale = {$rationale} +lint_atomic_ordering_load = atomic loads cannot have `Release` or `AcqRel` ordering + .help = consider using ordering modes `Acquire`, `SeqCst` or `Relaxed` -lint_for_loops_over_fallibles = - for loop over {$article} `{$ty}`. This is more readably written as an `if let` statement - .suggestion = consider using `if let` to clear intent - .remove_next = to iterate over `{$recv_snip}` remove the call to `next` - .use_while_let = to check pattern in a loop use `while let` - .use_question_mark = consider unwrapping the `Result` with `?` to iterate over its contents +lint_atomic_ordering_store = atomic stores cannot have `Acquire` or `AcqRel` ordering + .help = consider using ordering modes `Release`, `SeqCst` or `Relaxed` -lint_map_unit_fn = `Iterator::map` call that discard the iterator's values - .note = `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated - .function_label = this function returns `()`, which is likely not what you wanted - .argument_label = called `Iterator::map` with callable that returns `()` - .map_label = after this call to map, the resulting iterator is `impl Iterator`, which means the only information carried by the iterator is the number of items - .suggestion = you might have meant to use `Iterator::for_each` +lint_bad_attribute_argument = bad attribute argument -lint_non_binding_let_on_sync_lock = - non-binding let on a synchronization lock +lint_bad_opt_access = {$msg} -lint_non_binding_let_on_drop_type = - non-binding let on a type that implements `Drop` +lint_builtin_allow_internal_unsafe = + `allow_internal_unsafe` allows defining macros using unsafe without triggering the `unsafe_code` lint at their call site -lint_non_binding_let_suggestion = - consider binding to an unused variable to avoid immediately dropping the value +lint_builtin_anonymous_params = anonymous parameters are deprecated and will be removed in the next edition + .suggestion = try naming the parameter or explicitly ignoring it -lint_non_binding_let_multi_suggestion = - consider immediately dropping the value +lint_builtin_asm_labels = avoid using named labels in inline assembly -lint_deprecated_lint_name = - lint name `{$name}` is deprecated and may not have an effect in the future. - .suggestion = change it to +lint_builtin_box_pointers = type uses owned (Box type) pointers: {$ty} -lint_renamed_or_removed_lint = {$msg} - .suggestion = use the new name +lint_builtin_clashing_extern_diff_name = `{$this}` redeclares `{$orig}` with a different signature + .previous_decl_label = `{$orig}` previously declared here + .mismatch_label = this signature doesn't match the previous declaration -lint_suspicious_double_ref_op = - using `.{$call}()` on a double reference, which returns `{$ty}` instead of {$op -> - *[should_not_happen] [{$op}] - [deref] dereferencing - [borrow] borrowing - [clone] cloning - } the inner type +lint_builtin_clashing_extern_same_name = `{$this}` redeclared with a different signature + .previous_decl_label = `{$orig}` previously declared here + .mismatch_label = this signature doesn't match the previous declaration +lint_builtin_const_no_mangle = const items should never be `#[no_mangle]` + .suggestion = try a static value -lint_unknown_lint = - unknown lint: `{$name}` - .suggestion = did you mean +lint_builtin_decl_unsafe_fn = declaration of an `unsafe` function +lint_builtin_decl_unsafe_method = declaration of an `unsafe` method +lint_builtin_deprecated_attr_default_suggestion = remove this attribute -lint_ignored_unless_crate_specified = {$level}({$name}) is ignored unless specified at crate level +lint_builtin_deprecated_attr_link = use of deprecated attribute `{$name}`: {$reason}. See {$link} + .msg_suggestion = {$msg} + .default_suggestion = remove this attribute +lint_builtin_deprecated_attr_used = use of deprecated attribute `{$name}`: no longer used. +lint_builtin_deref_nullptr = dereferencing a null pointer + .label = this code causes undefined behavior when executed -lint_unknown_gated_lint = - unknown lint: `{$name}` - .note = the `{$name}` lint is unstable +lint_builtin_ellipsis_inclusive_range_patterns = `...` range patterns are deprecated + .suggestion = use `..=` for an inclusive range -lint_hidden_unicode_codepoints = unicode codepoint changing visible direction of text present in {$label} - .label = this {$label} contains {$count -> - [one] an invisible - *[other] invisible - } unicode text flow control {$count -> - [one] codepoint - *[other] codepoints +lint_builtin_explicit_outlives = outlives requirements can be inferred + .suggestion = remove {$count -> + [one] this bound + *[other] these bounds } - .note = these kind of unicode codepoints change the way text flows on applications that support them, but can cause confusion because they change the order of characters on the screen - .suggestion_remove = if their presence wasn't intentional, you can remove them - .suggestion_escape = if you want to keep them but make them visible in your source code, you can escape them - .no_suggestion_note_escape = if you want to keep them but make them visible in your source code, you can escape them: {$escaped} -lint_default_hash_types = prefer `{$preferred}` over `{$used}`, it has better performance - .note = a `use rustc_data_structures::fx::{$preferred}` may be necessary - -lint_query_instability = using `{$query}` can result in unstable query results - .note = if you believe this case to be fine, allow this lint and add a comment explaining your rationale +lint_builtin_export_name_fn = declaration of a function with `export_name` +lint_builtin_export_name_method = declaration of a method with `export_name` -lint_tykind_kind = usage of `ty::TyKind::` - .suggestion = try using `ty::` directly +lint_builtin_export_name_static = declaration of a static with `export_name` +lint_builtin_impl_unsafe_method = implementation of an `unsafe` method -lint_tykind = usage of `ty::TyKind` - .help = try using `Ty` instead +lint_builtin_incomplete_features = the feature `{$name}` is incomplete and may not be safe to use and/or cause compiler crashes + .note = see issue #{$n} for more information + .help = consider using `min_{$name}` instead, which is more stable and complete -lint_ty_qualified = usage of qualified `ty::{$ty}` - .suggestion = try importing it and using it unqualified +lint_builtin_keyword_idents = `{$kw}` is a keyword in the {$next} edition + .suggestion = you can use a raw identifier to stay compatible -lint_lintpass_by_hand = implementing `LintPass` by hand - .help = try using `declare_lint_pass!` or `impl_lint_pass!` instead +lint_builtin_link_section_fn = declaration of a function with `link_section` -lint_non_existent_doc_keyword = found non-existing keyword `{$keyword}` used in `#[doc(keyword = "...")]` - .help = only existing keywords are allowed in core/std +lint_builtin_link_section_static = declaration of a static with `link_section` -lint_diag_out_of_impl = - diagnostics should only be created in `IntoDiagnostic`/`AddToDiagnostic` impls +lint_builtin_missing_copy_impl = type could implement `Copy`; consider adding `impl Copy` -lint_untranslatable_diag = diagnostics should be created using translatable messages +lint_builtin_missing_debug_impl = + type does not implement `{$debug}`; consider adding `#[derive(Debug)]` or a manual implementation -lint_trivial_untranslatable_diag = diagnostic with static strings only +lint_builtin_missing_doc = missing documentation for {$article} {$desc} -lint_bad_opt_access = {$msg} +lint_builtin_mutable_transmutes = + transmuting &T to &mut T is undefined behavior, even if the reference is unused, consider instead using an UnsafeCell -lint_cstring_ptr = getting the inner pointer of a temporary `CString` - .as_ptr_label = this pointer will be invalid - .unwrap_label = this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime - .note = pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned - .help = for more information, see https://doc.rust-lang.org/reference/destructors.html +lint_builtin_no_mangle_fn = declaration of a `no_mangle` function +lint_builtin_no_mangle_generic = functions generic over types or consts must be mangled + .suggestion = remove this attribute -lint_multiple_supertrait_upcastable = `{$ident}` is object-safe and has multiple supertraits +lint_builtin_no_mangle_method = declaration of a `no_mangle` method +lint_builtin_no_mangle_static = declaration of a `no_mangle` static +lint_builtin_non_shorthand_field_patterns = the `{$ident}:` in this pattern is redundant + .suggestion = use shorthand field pattern -lint_identifier_non_ascii_char = identifier contains non-ASCII characters +lint_builtin_overridden_symbol_name = + the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them -lint_identifier_uncommon_codepoints = identifier contains uncommon Unicode codepoints +lint_builtin_overridden_symbol_section = + the program's behavior with overridden link sections on items is unpredictable and Rust cannot provide guarantees when you manually override them -lint_confusable_identifier_pair = identifier pair considered confusable between `{$existing_sym}` and `{$sym}` - .label = this is where the previous identifier occurred +lint_builtin_special_module_name_used_lib = found module declaration for lib.rs + .note = lib.rs is the root of this crate's library target + .help = to refer to it from other targets, use the library's name as the path -lint_mixed_script_confusables = - the usage of Script Group `{$set}` in this crate consists solely of mixed script confusables - .includes_note = the usage includes {$includes} - .note = please recheck to make sure their usages are indeed what you want +lint_builtin_special_module_name_used_main = found module declaration for main.rs + .note = a binary crate cannot be used as library -lint_non_fmt_panic = panic message is not a string literal - .note = this usage of `{$name}!()` is deprecated; it will be a hard error in Rust 2021 - .more_info_note = for more information, see - .supports_fmt_note = the `{$name}!()` macro supports formatting, so there's no need for the `format!()` macro here - .supports_fmt_suggestion = remove the `format!(..)` macro call - .display_suggestion = add a "{"{"}{"}"}" format string to `Display` the message - .debug_suggestion = - add a "{"{"}:?{"}"}" format string to use the `Debug` implementation of `{$ty}` - .panic_suggestion = {$already_suggested -> - [true] or use - *[false] use - } std::panic::panic_any instead +lint_builtin_trivial_bounds = {$predicate_kind_name} bound {$predicate} does not depend on any type or lifetime parameters -lint_non_fmt_panic_unused = - panic message contains {$count -> - [one] an unused - *[other] unused - } formatting {$count -> - [one] placeholder - *[other] placeholders - } - .note = this message is not used as a format string when given without arguments, but will be in Rust 2021 - .add_args_suggestion = add the missing {$count -> - [one] argument - *[other] arguments - } - .add_fmt_suggestion = or add a "{"{"}{"}"}" format string to use the message literally +lint_builtin_type_alias_bounds_help = use fully disambiguated paths (i.e., `::Assoc`) to refer to associated types in type aliases -lint_non_fmt_panic_braces = - panic message contains {$count -> - [one] a brace - *[other] braces - } - .note = this message is not used as a format string, but will be in Rust 2021 - .suggestion = add a "{"{"}{"}"}" format string to use the message literally +lint_builtin_type_alias_generic_bounds = bounds on generic parameters are not enforced in type aliases + .suggestion = the bound will not be checked when the type alias is used, and should be removed -lint_non_camel_case_type = {$sort} `{$name}` should have an upper camel case name - .suggestion = convert the identifier to upper camel case - .label = should have an UpperCamelCase name +lint_builtin_type_alias_where_clause = where clauses are not enforced in type aliases + .suggestion = the clause will not be checked when the type alias is used, and should be removed -lint_non_snake_case = {$sort} `{$name}` should have a snake case name - .rename_or_convert_suggestion = rename the identifier or convert it to a snake case raw identifier - .cannot_convert_note = `{$sc}` cannot be used as a raw identifier - .rename_suggestion = rename the identifier - .convert_suggestion = convert the identifier to snake case - .help = convert the identifier to snake case: `{$sc}` - .label = should have a snake_case name +lint_builtin_unexpected_cli_config_name = unexpected `{$name}` as condition name + .help = was set with `--cfg` but isn't in the `--check-cfg` expected names -lint_non_upper_case_global = {$sort} `{$name}` should have an upper case name - .suggestion = convert the identifier to upper case - .label = should have an UPPER_CASE name +lint_builtin_unexpected_cli_config_value = unexpected condition value `{$value}` for condition name `{$name}` + .help = was set with `--cfg` but isn't in the `--check-cfg` expected values -lint_noop_method_call = call to `.{$method}()` on a reference in this situation does nothing - .label = unnecessary method call - .note = the type `{$receiver_ty}` which `{$method}` is being called on is the same as the type returned from `{$method}`, so the method call does not do anything and can be removed +lint_builtin_unnameable_test_items = cannot test inner items -lint_pass_by_value = passing `{$ty}` by reference - .suggestion = try passing by value +lint_builtin_unpermitted_type_init_label = this code causes undefined behavior when executed +lint_builtin_unpermitted_type_init_label_suggestion = help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done -lint_redundant_semicolons = - unnecessary trailing {$multiple -> - [true] semicolons - *[false] semicolon - } - .suggestion = remove {$multiple -> - [true] these semicolons - *[false] this semicolon - } +lint_builtin_unpermitted_type_init_uninit = the type `{$ty}` does not permit being left uninitialized -lint_drop_trait_constraints = - bounds on `{$predicate}` are most likely incorrect, consider instead using `{$needs_drop}` to detect whether a type can be trivially dropped +lint_builtin_unpermitted_type_init_zeroed = the type `{$ty}` does not permit zero-initialization +lint_builtin_unreachable_pub = unreachable `pub` {$what} + .suggestion = consider restricting its visibility + .help = or consider exporting it for use by other crates -lint_drop_glue = - types that do not implement `Drop` can still have drop glue, consider instead using `{$needs_drop}` to detect whether a type is trivially dropped +lint_builtin_unsafe_block = usage of an `unsafe` block -lint_range_endpoint_out_of_range = range endpoint is out of range for `{$ty}` +lint_builtin_unsafe_impl = implementation of an `unsafe` trait -lint_range_use_inclusive_range = use an inclusive range instead +lint_builtin_unsafe_trait = declaration of an `unsafe` trait +lint_builtin_unstable_features = unstable feature -lint_overflowing_bin_hex = literal out of range for `{$ty}` - .negative_note = the literal `{$lit}` (decimal `{$dec}`) does not fit into the type `{$ty}` - .negative_becomes_note = and the value `-{$lit}` will become `{$actually}{$ty}` - .positive_note = the literal `{$lit}` (decimal `{$dec}`) does not fit into the type `{$ty}` and will become `{$actually}{$ty}` - .suggestion = consider using the type `{$suggestion_ty}` instead - .help = consider using the type `{$suggestion_ty}` instead +lint_builtin_unused_doc_comment = unused doc comment + .label = rustdoc does not generate documentation for {$kind} + .plain_help = use `//` for a plain comment + .block_help = use `/* */` for a plain comment -lint_overflowing_int = literal out of range for `{$ty}` - .note = the literal `{$lit}` does not fit into the type `{$ty}` whose range is `{$min}..={$max}` - .help = consider using the type `{$suggestion_ty}` instead +lint_builtin_while_true = denote infinite loops with `loop {"{"} ... {"}"}` + .suggestion = use `loop` -lint_only_cast_u8_to_char = only `u8` can be cast into `char` - .suggestion = use a `char` literal instead +lint_check_name_deprecated = lint name `{$lint_name}` is deprecated and does not have an effect anymore. Use: {$new_name} -lint_overflowing_uint = literal out of range for `{$ty}` - .note = the literal `{$lit}` does not fit into the type `{$ty}` whose range is `{$min}..={$max}` +lint_check_name_unknown = unknown lint: `{$lint_name}` + .help = did you mean: `{$suggestion}` -lint_overflowing_literal = literal out of range for `{$ty}` - .note = the literal `{$lit}` does not fit into the type `{$ty}` and will be converted to `{$ty}::INFINITY` +lint_check_name_unknown_tool = unknown lint tool: `{$tool_name}` -lint_unused_comparisons = comparison is useless due to type limits +lint_check_name_warning = {$msg} -lint_improper_ctypes = `extern` {$desc} uses type `{$ty}`, which is not FFI-safe - .label = not FFI-safe - .note = the type is defined here +lint_command_line_source = `forbid` lint level was set on command line -lint_improper_ctypes_opaque = opaque types have no C equivalent +lint_confusable_identifier_pair = identifier pair considered confusable between `{$existing_sym}` and `{$sym}` + .label = this is where the previous identifier occurred -lint_improper_ctypes_fnptr_reason = this function pointer has Rust-specific calling convention -lint_improper_ctypes_fnptr_help = consider using an `extern fn(...) -> ...` function pointer instead +lint_cstring_ptr = getting the inner pointer of a temporary `CString` + .as_ptr_label = this pointer will be invalid + .unwrap_label = this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime + .note = pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned + .help = for more information, see https://doc.rust-lang.org/reference/destructors.html -lint_improper_ctypes_tuple_reason = tuples have unspecified layout -lint_improper_ctypes_tuple_help = consider using a struct instead +lint_default_hash_types = prefer `{$preferred}` over `{$used}`, it has better performance + .note = a `use rustc_data_structures::fx::{$preferred}` may be necessary -lint_improper_ctypes_str_reason = string slices have no C equivalent -lint_improper_ctypes_str_help = consider using `*const u8` and a length instead +lint_default_source = `forbid` lint level is the default for {$id} -lint_improper_ctypes_dyn = trait objects have no C equivalent +lint_deprecated_lint_name = + lint name `{$name}` is deprecated and may not have an effect in the future. + .suggestion = change it to -lint_improper_ctypes_slice_reason = slices have no C equivalent -lint_improper_ctypes_slice_help = consider using a raw pointer instead +lint_diag_out_of_impl = + diagnostics should only be created in `IntoDiagnostic`/`AddToDiagnostic` impls -lint_improper_ctypes_128bit = 128-bit integers don't currently have a known stable ABI +lint_drop_glue = + types that do not implement `Drop` can still have drop glue, consider instead using `{$needs_drop}` to detect whether a type is trivially dropped -lint_improper_ctypes_char_reason = the `char` type has no C equivalent -lint_improper_ctypes_char_help = consider using `u32` or `libc::wchar_t` instead +lint_drop_trait_constraints = + bounds on `{$predicate}` are most likely incorrect, consider instead using `{$needs_drop}` to detect whether a type can be trivially dropped -lint_improper_ctypes_non_exhaustive = this enum is non-exhaustive -lint_improper_ctypes_non_exhaustive_variant = this enum has non-exhaustive variants +lint_dropping_copy_types = calls to `std::mem::drop` with a value that implements `Copy` does nothing + .label = argument has type `{$arg_ty}` + .note = use `let _ = ...` to ignore the expression or result -lint_improper_ctypes_enum_repr_reason = enum has no representation hint -lint_improper_ctypes_enum_repr_help = - consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum +lint_dropping_references = calls to `std::mem::drop` with a reference instead of an owned value does nothing + .label = argument has type `{$arg_ty}` + .note = use `let _ = ...` to ignore the expression or result -lint_improper_ctypes_struct_fieldless_reason = this struct has no fields -lint_improper_ctypes_struct_fieldless_help = consider adding a member to this struct +lint_enum_intrinsics_mem_discriminant = + the return value of `mem::discriminant` is unspecified when called with a non-enum type + .note = the argument to `discriminant` should be a reference to an enum, but it was passed a reference to a `{$ty_param}`, which is not an enum. -lint_improper_ctypes_union_fieldless_reason = this union has no fields -lint_improper_ctypes_union_fieldless_help = consider adding a member to this union +lint_enum_intrinsics_mem_variant = + the return value of `mem::variant_count` is unspecified when called with a non-enum type + .note = the type parameter of `variant_count` should be an enum, but it was instantiated with the type `{$ty_param}`, which is not an enum. -lint_improper_ctypes_struct_non_exhaustive = this struct is non-exhaustive -lint_improper_ctypes_union_non_exhaustive = this union is non-exhaustive +lint_expectation = this lint expectation is unfulfilled + .note = the `unfulfilled_lint_expectations` lint can't be expected and will always produce this message + .rationale = {$rationale} -lint_improper_ctypes_struct_layout_reason = this struct has unspecified layout -lint_improper_ctypes_struct_layout_help = consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct +lint_for_loops_over_fallibles = + for loop over {$article} `{$ty}`. This is more readably written as an `if let` statement + .suggestion = consider using `if let` to clear intent + .remove_next = to iterate over `{$recv_snip}` remove the call to `next` + .use_while_let = to check pattern in a loop use `while let` + .use_question_mark = consider unwrapping the `Result` with `?` to iterate over its contents -lint_improper_ctypes_union_layout_reason = this union has unspecified layout -lint_improper_ctypes_union_layout_help = consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this union +lint_forgetting_copy_types = calls to `std::mem::forget` with a value that implements `Copy` does nothing + .label = argument has type `{$arg_ty}` + .note = use `let _ = ...` to ignore the expression or result +lint_forgetting_references = calls to `std::mem::forget` with a reference instead of an owned value does nothing + .label = argument has type `{$arg_ty}` + .note = use `let _ = ...` to ignore the expression or result -lint_improper_ctypes_box = box cannot be represented as a single pointer +lint_hidden_unicode_codepoints = unicode codepoint changing visible direction of text present in {$label} + .label = this {$label} contains {$count -> + [one] an invisible + *[other] invisible + } unicode text flow control {$count -> + [one] codepoint + *[other] codepoints + } + .note = these kind of unicode codepoints change the way text flows on applications that support them, but can cause confusion because they change the order of characters on the screen + .suggestion_remove = if their presence wasn't intentional, you can remove them + .suggestion_escape = if you want to keep them but make them visible in your source code, you can escape them + .no_suggestion_note_escape = if you want to keep them but make them visible in your source code, you can escape them: {$escaped} -lint_improper_ctypes_enum_phantomdata = this enum contains a PhantomData field +lint_identifier_non_ascii_char = identifier contains non-ASCII characters -lint_improper_ctypes_struct_zst = this struct contains only zero-sized fields +lint_identifier_uncommon_codepoints = identifier contains uncommon Unicode codepoints -lint_improper_ctypes_array_reason = passing raw arrays by value is not FFI-safe -lint_improper_ctypes_array_help = consider passing a pointer to the array +lint_ignored_unless_crate_specified = {$level}({$name}) is ignored unless specified at crate level -lint_improper_ctypes_only_phantomdata = composed only of `PhantomData` +lint_improper_ctypes = `extern` {$desc} uses type `{$ty}`, which is not FFI-safe + .label = not FFI-safe + .note = the type is defined here -lint_variant_size_differences = - enum variant is more than three times larger ({$largest} bytes) than the next largest +lint_improper_ctypes_128bit = 128-bit integers don't currently have a known stable ABI -lint_atomic_ordering_load = atomic loads cannot have `Release` or `AcqRel` ordering - .help = consider using ordering modes `Acquire`, `SeqCst` or `Relaxed` +lint_improper_ctypes_array_help = consider passing a pointer to the array -lint_atomic_ordering_store = atomic stores cannot have `Acquire` or `AcqRel` ordering - .help = consider using ordering modes `Release`, `SeqCst` or `Relaxed` +lint_improper_ctypes_array_reason = passing raw arrays by value is not FFI-safe +lint_improper_ctypes_box = box cannot be represented as a single pointer -lint_atomic_ordering_fence = memory fences cannot have `Relaxed` ordering - .help = consider using ordering modes `Acquire`, `Release`, `AcqRel` or `SeqCst` +lint_improper_ctypes_char_help = consider using `u32` or `libc::wchar_t` instead -lint_atomic_ordering_invalid = `{$method}`'s failure ordering may not be `Release` or `AcqRel`, since a failed `{$method}` does not result in a write - .label = invalid failure ordering - .help = consider using `Acquire` or `Relaxed` failure ordering instead +lint_improper_ctypes_char_reason = the `char` type has no C equivalent +lint_improper_ctypes_dyn = trait objects have no C equivalent -lint_unused_op = unused {$op} that must be used - .label = the {$op} produces a value - .suggestion = use `let _ = ...` to ignore the resulting value +lint_improper_ctypes_enum_phantomdata = this enum contains a PhantomData field -lint_unused_result = unused result of type `{$ty}` +lint_improper_ctypes_enum_repr_help = + consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum -lint_unused_closure = - unused {$pre}{$count -> - [one] closure - *[other] closures - }{$post} that must be used - .note = closures are lazy and do nothing unless called +lint_improper_ctypes_enum_repr_reason = enum has no representation hint +lint_improper_ctypes_fnptr_help = consider using an `extern fn(...) -> ...` function pointer instead -lint_unused_generator = - unused {$pre}{$count -> - [one] generator - *[other] generator - }{$post} that must be used - .note = generators are lazy and do nothing unless resumed +lint_improper_ctypes_fnptr_reason = this function pointer has Rust-specific calling convention +lint_improper_ctypes_non_exhaustive = this enum is non-exhaustive +lint_improper_ctypes_non_exhaustive_variant = this enum has non-exhaustive variants -lint_unused_def = unused {$pre}`{$def}`{$post} that must be used - .suggestion = use `let _ = ...` to ignore the resulting value +lint_improper_ctypes_only_phantomdata = composed only of `PhantomData` -lint_path_statement_drop = path statement drops value - .suggestion = use `drop` to clarify the intent +lint_improper_ctypes_opaque = opaque types have no C equivalent -lint_path_statement_no_effect = path statement with no effect +lint_improper_ctypes_slice_help = consider using a raw pointer instead -lint_unused_delim = unnecessary {$delim} around {$item} - .suggestion = remove these {$delim} +lint_improper_ctypes_slice_reason = slices have no C equivalent +lint_improper_ctypes_str_help = consider using `*const u8` and a length instead -lint_unused_import_braces = braces around {$node} is unnecessary +lint_improper_ctypes_str_reason = string slices have no C equivalent +lint_improper_ctypes_struct_fieldless_help = consider adding a member to this struct -lint_unused_allocation = unnecessary allocation, use `&` instead -lint_unused_allocation_mut = unnecessary allocation, use `&mut` instead +lint_improper_ctypes_struct_fieldless_reason = this struct has no fields +lint_improper_ctypes_struct_layout_help = consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct -lint_builtin_while_true = denote infinite loops with `loop {"{"} ... {"}"}` - .suggestion = use `loop` +lint_improper_ctypes_struct_layout_reason = this struct has unspecified layout +lint_improper_ctypes_struct_non_exhaustive = this struct is non-exhaustive +lint_improper_ctypes_struct_zst = this struct contains only zero-sized fields -lint_builtin_box_pointers = type uses owned (Box type) pointers: {$ty} +lint_improper_ctypes_tuple_help = consider using a struct instead -lint_builtin_non_shorthand_field_patterns = the `{$ident}:` in this pattern is redundant - .suggestion = use shorthand field pattern +lint_improper_ctypes_tuple_reason = tuples have unspecified layout +lint_improper_ctypes_union_fieldless_help = consider adding a member to this union -lint_builtin_overridden_symbol_name = - the linker's behavior with multiple libraries exporting duplicate symbol names is undefined and Rust cannot provide guarantees when you manually override them +lint_improper_ctypes_union_fieldless_reason = this union has no fields +lint_improper_ctypes_union_layout_help = consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this union -lint_builtin_overridden_symbol_section = - the program's behavior with overridden link sections on items is unpredictable and Rust cannot provide guarantees when you manually override them +lint_improper_ctypes_union_layout_reason = this union has unspecified layout +lint_improper_ctypes_union_non_exhaustive = this union is non-exhaustive -lint_builtin_allow_internal_unsafe = - `allow_internal_unsafe` allows defining macros using unsafe without triggering the `unsafe_code` lint at their call site +lint_lintpass_by_hand = implementing `LintPass` by hand + .help = try using `declare_lint_pass!` or `impl_lint_pass!` instead -lint_builtin_unsafe_block = usage of an `unsafe` block +lint_malformed_attribute = malformed lint attribute input -lint_builtin_unsafe_trait = declaration of an `unsafe` trait +lint_map_unit_fn = `Iterator::map` call that discard the iterator's values + .note = `Iterator::map`, like many of the methods on `Iterator`, gets executed lazily, meaning that its effects won't be visible until it is iterated + .function_label = this function returns `()`, which is likely not what you wanted + .argument_label = called `Iterator::map` with callable that returns `()` + .map_label = after this call to map, the resulting iterator is `impl Iterator`, which means the only information carried by the iterator is the number of items + .suggestion = you might have meant to use `Iterator::for_each` -lint_builtin_unsafe_impl = implementation of an `unsafe` trait +lint_mixed_script_confusables = + the usage of Script Group `{$set}` in this crate consists solely of mixed script confusables + .includes_note = the usage includes {$includes} + .note = please recheck to make sure their usages are indeed what you want -lint_builtin_no_mangle_fn = declaration of a `no_mangle` function -lint_builtin_export_name_fn = declaration of a function with `export_name` -lint_builtin_link_section_fn = declaration of a function with `link_section` +lint_multiple_supertrait_upcastable = `{$ident}` is object-safe and has multiple supertraits -lint_builtin_no_mangle_static = declaration of a `no_mangle` static -lint_builtin_export_name_static = declaration of a static with `export_name` -lint_builtin_link_section_static = declaration of a static with `link_section` +lint_node_source = `forbid` level set here + .note = {$reason} -lint_builtin_no_mangle_method = declaration of a `no_mangle` method -lint_builtin_export_name_method = declaration of a method with `export_name` +lint_non_binding_let_multi_suggestion = + consider immediately dropping the value -lint_builtin_decl_unsafe_fn = declaration of an `unsafe` function -lint_builtin_decl_unsafe_method = declaration of an `unsafe` method -lint_builtin_impl_unsafe_method = implementation of an `unsafe` method +lint_non_binding_let_on_drop_type = + non-binding let on a type that implements `Drop` -lint_builtin_missing_doc = missing documentation for {$article} {$desc} +lint_non_binding_let_on_sync_lock = + non-binding let on a synchronization lock -lint_builtin_missing_copy_impl = type could implement `Copy`; consider adding `impl Copy` +lint_non_binding_let_suggestion = + consider binding to an unused variable to avoid immediately dropping the value -lint_builtin_missing_debug_impl = - type does not implement `{$debug}`; consider adding `#[derive(Debug)]` or a manual implementation +lint_non_camel_case_type = {$sort} `{$name}` should have an upper camel case name + .suggestion = convert the identifier to upper camel case + .label = should have an UpperCamelCase name -lint_builtin_anonymous_params = anonymous parameters are deprecated and will be removed in the next edition - .suggestion = try naming the parameter or explicitly ignoring it +lint_non_existent_doc_keyword = found non-existing keyword `{$keyword}` used in `#[doc(keyword = "...")]` + .help = only existing keywords are allowed in core/std -lint_builtin_deprecated_attr_link = use of deprecated attribute `{$name}`: {$reason}. See {$link} - .msg_suggestion = {$msg} - .default_suggestion = remove this attribute -lint_builtin_deprecated_attr_used = use of deprecated attribute `{$name}`: no longer used. -lint_builtin_deprecated_attr_default_suggestion = remove this attribute +lint_non_fmt_panic = panic message is not a string literal + .note = this usage of `{$name}!()` is deprecated; it will be a hard error in Rust 2021 + .more_info_note = for more information, see + .supports_fmt_note = the `{$name}!()` macro supports formatting, so there's no need for the `format!()` macro here + .supports_fmt_suggestion = remove the `format!(..)` macro call + .display_suggestion = add a "{"{"}{"}"}" format string to `Display` the message + .debug_suggestion = + add a "{"{"}:?{"}"}" format string to use the `Debug` implementation of `{$ty}` + .panic_suggestion = {$already_suggested -> + [true] or use + *[false] use + } std::panic::panic_any instead -lint_builtin_unused_doc_comment = unused doc comment - .label = rustdoc does not generate documentation for {$kind} - .plain_help = use `//` for a plain comment - .block_help = use `/* */` for a plain comment +lint_non_fmt_panic_braces = + panic message contains {$count -> + [one] a brace + *[other] braces + } + .note = this message is not used as a format string, but will be in Rust 2021 + .suggestion = add a "{"{"}{"}"}" format string to use the message literally -lint_builtin_no_mangle_generic = functions generic over types or consts must be mangled - .suggestion = remove this attribute +lint_non_fmt_panic_unused = + panic message contains {$count -> + [one] an unused + *[other] unused + } formatting {$count -> + [one] placeholder + *[other] placeholders + } + .note = this message is not used as a format string when given without arguments, but will be in Rust 2021 + .add_args_suggestion = add the missing {$count -> + [one] argument + *[other] arguments + } + .add_fmt_suggestion = or add a "{"{"}{"}"}" format string to use the message literally -lint_builtin_const_no_mangle = const items should never be `#[no_mangle]` - .suggestion = try a static value +lint_non_snake_case = {$sort} `{$name}` should have a snake case name + .rename_or_convert_suggestion = rename the identifier or convert it to a snake case raw identifier + .cannot_convert_note = `{$sc}` cannot be used as a raw identifier + .rename_suggestion = rename the identifier + .convert_suggestion = convert the identifier to snake case + .help = convert the identifier to snake case: `{$sc}` + .label = should have a snake_case name -lint_builtin_mutable_transmutes = - transmuting &T to &mut T is undefined behavior, even if the reference is unused, consider instead using an UnsafeCell +lint_non_upper_case_global = {$sort} `{$name}` should have an upper case name + .suggestion = convert the identifier to upper case + .label = should have an UPPER_CASE name -lint_builtin_unstable_features = unstable feature +lint_noop_method_call = call to `.{$method}()` on a reference in this situation does nothing + .label = unnecessary method call + .note = the type `{$receiver_ty}` which `{$method}` is being called on is the same as the type returned from `{$method}`, so the method call does not do anything and can be removed -lint_ungated_async_fn_track_caller = `#[track_caller]` on async functions is a no-op - .label = this function will not propagate the caller location +lint_only_cast_u8_to_char = only `u8` can be cast into `char` + .suggestion = use a `char` literal instead -lint_builtin_unreachable_pub = unreachable `pub` {$what} - .suggestion = consider restricting its visibility - .help = or consider exporting it for use by other crates +lint_opaque_hidden_inferred_bound = opaque type `{$ty}` does not satisfy its associated type bounds + .specifically = this associated type bound is unsatisfied for `{$proj_ty}` -lint_builtin_unexpected_cli_config_name = unexpected `{$name}` as condition name - .help = was set with `--cfg` but isn't in the `--check-cfg` expected names +lint_opaque_hidden_inferred_bound_sugg = add this bound -lint_builtin_unexpected_cli_config_value = unexpected condition value `{$value}` for condition name `{$name}` - .help = was set with `--cfg` but isn't in the `--check-cfg` expected values +lint_overflowing_bin_hex = literal out of range for `{$ty}` + .negative_note = the literal `{$lit}` (decimal `{$dec}`) does not fit into the type `{$ty}` + .negative_becomes_note = and the value `-{$lit}` will become `{$actually}{$ty}` + .positive_note = the literal `{$lit}` (decimal `{$dec}`) does not fit into the type `{$ty}` and will become `{$actually}{$ty}` + .suggestion = consider using the type `{$suggestion_ty}` instead + .help = consider using the type `{$suggestion_ty}` instead -lint_builtin_type_alias_bounds_help = use fully disambiguated paths (i.e., `::Assoc`) to refer to associated types in type aliases +lint_overflowing_int = literal out of range for `{$ty}` + .note = the literal `{$lit}` does not fit into the type `{$ty}` whose range is `{$min}..={$max}` + .help = consider using the type `{$suggestion_ty}` instead -lint_builtin_type_alias_where_clause = where clauses are not enforced in type aliases - .suggestion = the clause will not be checked when the type alias is used, and should be removed +lint_overflowing_literal = literal out of range for `{$ty}` + .note = the literal `{$lit}` does not fit into the type `{$ty}` and will be converted to `{$ty}::INFINITY` -lint_builtin_type_alias_generic_bounds = bounds on generic parameters are not enforced in type aliases - .suggestion = the bound will not be checked when the type alias is used, and should be removed +lint_overflowing_uint = literal out of range for `{$ty}` + .note = the literal `{$lit}` does not fit into the type `{$ty}` whose range is `{$min}..={$max}` -lint_builtin_trivial_bounds = {$predicate_kind_name} bound {$predicate} does not depend on any type or lifetime parameters +lint_overruled_attribute = {$lint_level}({$lint_source}) incompatible with previous forbid + .label = overruled by previous forbid -lint_builtin_ellipsis_inclusive_range_patterns = `...` range patterns are deprecated - .suggestion = use `..=` for an inclusive range +lint_pass_by_value = passing `{$ty}` by reference + .suggestion = try passing by value -lint_builtin_unnameable_test_items = cannot test inner items +lint_path_statement_drop = path statement drops value + .suggestion = use `drop` to clarify the intent -lint_builtin_keyword_idents = `{$kw}` is a keyword in the {$next} edition - .suggestion = you can use a raw identifier to stay compatible +lint_path_statement_no_effect = path statement with no effect -lint_builtin_explicit_outlives = outlives requirements can be inferred - .suggestion = remove {$count -> - [one] this bound - *[other] these bounds - } +lint_query_instability = using `{$query}` can result in unstable query results + .note = if you believe this case to be fine, allow this lint and add a comment explaining your rationale -lint_builtin_incomplete_features = the feature `{$name}` is incomplete and may not be safe to use and/or cause compiler crashes - .note = see issue #{$n} for more information - .help = consider using `min_{$name}` instead, which is more stable and complete +lint_range_endpoint_out_of_range = range endpoint is out of range for `{$ty}` -lint_builtin_unpermitted_type_init_zeroed = the type `{$ty}` does not permit zero-initialization -lint_builtin_unpermitted_type_init_uninit = the type `{$ty}` does not permit being left uninitialized +lint_range_use_inclusive_range = use an inclusive range instead -lint_builtin_unpermitted_type_init_label = this code causes undefined behavior when executed -lint_builtin_unpermitted_type_init_label_suggestion = help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done -lint_builtin_clashing_extern_same_name = `{$this}` redeclared with a different signature - .previous_decl_label = `{$orig}` previously declared here - .mismatch_label = this signature doesn't match the previous declaration -lint_builtin_clashing_extern_diff_name = `{$this}` redeclares `{$orig}` with a different signature - .previous_decl_label = `{$orig}` previously declared here - .mismatch_label = this signature doesn't match the previous declaration +lint_reason_must_be_string_literal = reason must be a string literal -lint_builtin_deref_nullptr = dereferencing a null pointer - .label = this code causes undefined behavior when executed +lint_reason_must_come_last = reason in lint attribute must come last -lint_builtin_asm_labels = avoid using named labels in inline assembly +lint_redundant_semicolons = + unnecessary trailing {$multiple -> + [true] semicolons + *[false] semicolon + } + .suggestion = remove {$multiple -> + [true] these semicolons + *[false] this semicolon + } -lint_builtin_special_module_name_used_lib = found module declaration for lib.rs - .note = lib.rs is the root of this crate's library target - .help = to refer to it from other targets, use the library's name as the path +lint_renamed_or_removed_lint = {$msg} + .suggestion = use the new name -lint_builtin_special_module_name_used_main = found module declaration for main.rs - .note = a binary crate cannot be used as library +lint_requested_level = requested on the command line with `{$level} {$lint_name}` lint_supertrait_as_deref_target = `{$t}` implements `Deref` with supertrait `{$target_principal}` as target .label = target type is set here -lint_overruled_attribute = {$lint_level}({$lint_source}) incompatible with previous forbid - .label = overruled by previous forbid +lint_suspicious_double_ref_op = + using `.{$call}()` on a double reference, which returns `{$ty}` instead of {$op -> + *[should_not_happen] [{$op}] + [deref] dereferencing + [borrow] borrowing + [clone] cloning + } the inner type -lint_default_source = `forbid` lint level is the default for {$id} +lint_trivial_untranslatable_diag = diagnostic with static strings only -lint_node_source = `forbid` level set here - .note = {$reason} +lint_ty_qualified = usage of qualified `ty::{$ty}` + .suggestion = try importing it and using it unqualified -lint_command_line_source = `forbid` lint level was set on command line +lint_tykind = usage of `ty::TyKind` + .help = try using `Ty` instead -lint_malformed_attribute = malformed lint attribute input +lint_tykind_kind = usage of `ty::TyKind::` + .suggestion = try using `ty::` directly -lint_bad_attribute_argument = bad attribute argument +lint_ungated_async_fn_track_caller = `#[track_caller]` on async functions is a no-op + .label = this function will not propagate the caller location -lint_reason_must_be_string_literal = reason must be a string literal +lint_unknown_gated_lint = + unknown lint: `{$name}` + .note = the `{$name}` lint is unstable -lint_reason_must_come_last = reason in lint attribute must come last +lint_unknown_lint = + unknown lint: `{$name}` + .suggestion = did you mean lint_unknown_tool_in_scoped_lint = unknown tool name `{$tool_name}` found in scoped lint: `{$tool_name}::{$lint_name}` .help = add `#![register_tool({$tool_name})]` to the crate root lint_unsupported_group = `{$lint_group}` lint group is not supported with ´--force-warn´ -lint_requested_level = requested on the command line with `{$level} {$lint_name}` +lint_untranslatable_diag = diagnostics should be created using translatable messages -lint_check_name_unknown = unknown lint: `{$lint_name}` - .help = did you mean: `{$suggestion}` +lint_unused_allocation = unnecessary allocation, use `&` instead +lint_unused_allocation_mut = unnecessary allocation, use `&mut` instead -lint_check_name_unknown_tool = unknown lint tool: `{$tool_name}` +lint_unused_closure = + unused {$pre}{$count -> + [one] closure + *[other] closures + }{$post} that must be used + .note = closures are lazy and do nothing unless called -lint_check_name_warning = {$msg} +lint_unused_comparisons = comparison is useless due to type limits -lint_check_name_deprecated = lint name `{$lint_name}` is deprecated and does not have an effect anymore. Use: {$new_name} +lint_unused_def = unused {$pre}`{$def}`{$post} that must be used + .suggestion = use `let _ = ...` to ignore the resulting value -lint_opaque_hidden_inferred_bound = opaque type `{$ty}` does not satisfy its associated type bounds - .specifically = this associated type bound is unsatisfied for `{$proj_ty}` +lint_unused_delim = unnecessary {$delim} around {$item} + .suggestion = remove these {$delim} -lint_opaque_hidden_inferred_bound_sugg = add this bound +lint_unused_generator = + unused {$pre}{$count -> + [one] generator + *[other] generator + }{$post} that must be used + .note = generators are lazy and do nothing unless resumed -lint_dropping_references = calls to `std::mem::drop` with a reference instead of an owned value does nothing - .label = argument has type `{$arg_ty}` - .note = use `let _ = ...` to ignore the expression or result +lint_unused_import_braces = braces around {$node} is unnecessary -lint_dropping_copy_types = calls to `std::mem::drop` with a value that implements `Copy` does nothing - .label = argument has type `{$arg_ty}` - .note = use `let _ = ...` to ignore the expression or result +lint_unused_op = unused {$op} that must be used + .label = the {$op} produces a value + .suggestion = use `let _ = ...` to ignore the resulting value -lint_forgetting_references = calls to `std::mem::forget` with a reference instead of an owned value does nothing - .label = argument has type `{$arg_ty}` - .note = use `let _ = ...` to ignore the expression or result +lint_unused_result = unused result of type `{$ty}` -lint_forgetting_copy_types = calls to `std::mem::forget` with a value that implements `Copy` does nothing - .label = argument has type `{$arg_ty}` - .note = use `let _ = ...` to ignore the expression or result +lint_variant_size_differences = + enum variant is more than three times larger ({$largest} bytes) than the next largest diff --git a/compiler/rustc_metadata/messages.ftl b/compiler/rustc_metadata/messages.ftl index 79b8b41725704..6d8601b9e2bc5 100644 --- a/compiler/rustc_metadata/messages.ftl +++ b/compiler/rustc_metadata/messages.ftl @@ -1,288 +1,288 @@ -metadata_rlib_required = - crate `{$crate_name}` required to be available in rlib format, but was not found in this form - -metadata_lib_required = - crate `{$crate_name}` required to be available in {$kind} format, but was not found in this form +metadata_as_needed_compatibility = + linking modifier `as-needed` is only compatible with `dylib` and `framework` linking kinds -metadata_rustc_lib_required = - crate `{$crate_name}` required to be available in {$kind} format, but was not found in this form - .note = only .rmeta files are distributed for `rustc_private` crates other than `rustc_driver` - .help = try adding `extern crate rustc_driver;` at the top level of this crate +metadata_bad_panic_strategy = + the linked panic runtime `{$runtime}` is not compiled with this crate's panic strategy `{$strategy}` -metadata_crate_dep_multiple = - cannot satisfy dependencies so `{$crate_name}` only shows up once - .help = having upstream crates all available in one format will likely make this go away +metadata_bundle_needs_static = + linking modifier `bundle` is only compatible with `static` linking kind -metadata_two_panic_runtimes = - cannot link together two panic runtimes: {$prev_name} and {$cur_name} +metadata_cannot_find_crate = + can't find crate for `{$crate_name}`{$add_info} -metadata_bad_panic_strategy = - the linked panic runtime `{$runtime}` is not compiled with this crate's panic strategy `{$strategy}` +metadata_cant_find_crate = + can't find crate -metadata_required_panic_strategy = - the crate `{$crate_name}` requires panic strategy `{$found_strategy}` which is incompatible with this crate's strategy of `{$desired_strategy}` +metadata_compiler_missing_profiler = + the compiler may have been built without the profiler runtime -metadata_incompatible_panic_in_drop_strategy = - the crate `{$crate_name}` is compiled with the panic-in-drop strategy `{$found_strategy}` which is incompatible with this crate's strategy of `{$desired_strategy}` +metadata_conflicting_alloc_error_handler = + the `#[alloc_error_handler]` in {$other_crate_name} conflicts with allocation error handler in: {$crate_name} -metadata_multiple_names_in_link = - multiple `name` arguments in a single `#[link]` attribute +metadata_conflicting_global_alloc = + the `#[global_allocator]` in {$other_crate_name} conflicts with global allocator in: {$crate_name} -metadata_multiple_kinds_in_link = - multiple `kind` arguments in a single `#[link]` attribute +metadata_consider_building_std = + consider building the standard library from source with `cargo build -Zbuild-std` -metadata_link_name_form = - link name must be of the form `name = "string"` +metadata_consider_downloading_target = + consider downloading the target with `rustup target add {$locator_triple}` -metadata_link_kind_form = - link kind must be of the form `kind = "string"` +metadata_crate_dep_multiple = + cannot satisfy dependencies so `{$crate_name}` only shows up once + .help = having upstream crates all available in one format will likely make this go away -metadata_link_modifiers_form = - link modifiers must be of the form `modifiers = "string"` +metadata_crate_location_unknown_type = + extern location for {$crate_name} is of an unknown type: {$path} -metadata_link_cfg_form = - link cfg must be of the form `cfg(/* predicate */)` +metadata_crate_not_panic_runtime = + the crate `{$crate_name}` is not a panic runtime -metadata_wasm_import_form = - wasm import module must be of the form `wasm_import_module = "string"` +metadata_dl_error = + {$err} metadata_empty_link_name = link name must not be empty .label = empty link name -metadata_link_framework_apple = - link kind `framework` is only supported on Apple targets +metadata_empty_renaming_target = + an empty renaming target was specified for library `{$lib_name}` -metadata_framework_only_windows = - link kind `raw-dylib` is only supported on Windows targets +metadata_extern_location_not_exist = + extern location for {$crate_name} does not exist: {$location} -metadata_unknown_link_kind = - unknown link kind `{$kind}`, expected one of: static, dylib, framework, raw-dylib - .label = unknown link kind +metadata_extern_location_not_file = + extern location for {$crate_name} is not a file: {$location} -metadata_multiple_link_modifiers = - multiple `modifiers` arguments in a single `#[link]` attribute +metadata_fail_create_file_encoder = + failed to create file encoder: {$err} -metadata_multiple_cfgs = - multiple `cfg` arguments in a single `#[link]` attribute +metadata_fail_seek_file = + failed to seek the file: {$err} -metadata_link_cfg_single_predicate = - link cfg must have a single predicate argument +metadata_fail_write_file = + failed to write to the file: {$err} -metadata_multiple_wasm_import = - multiple `wasm_import_module` arguments in a single `#[link]` attribute +metadata_failed_create_encoded_metadata = + failed to create encoded metadata from file: {$err} -metadata_unexpected_link_arg = - unexpected `#[link]` argument, expected one of: name, kind, modifiers, cfg, wasm_import_module, import_name_type +metadata_failed_create_file = + failed to create the file {$filename}: {$err} -metadata_invalid_link_modifier = - invalid linking modifier syntax, expected '+' or '-' prefix before one of: bundle, verbatim, whole-archive, as-needed +metadata_failed_create_tempdir = + couldn't create a temp dir: {$err} -metadata_multiple_modifiers = - multiple `{$modifier}` modifiers in a single `modifiers` argument +metadata_failed_write_error = + failed to write {$filename}: {$err} -metadata_bundle_needs_static = - linking modifier `bundle` is only compatible with `static` linking kind +metadata_found_crate_versions = + the following crate versions were found:{$found_crates} -metadata_whole_archive_needs_static = - linking modifier `whole-archive` is only compatible with `static` linking kind +metadata_found_staticlib = + found staticlib `{$crate_name}` instead of rlib or dylib{$add_info} + .help = please recompile that crate using --crate-type lib -metadata_as_needed_compatibility = - linking modifier `as-needed` is only compatible with `dylib` and `framework` linking kinds +metadata_framework_only_windows = + link kind `raw-dylib` is only supported on Windows targets -metadata_unknown_link_modifier = - unknown linking modifier `{$modifier}`, expected one of: bundle, verbatim, whole-archive, as-needed +metadata_global_alloc_required = + no global memory allocator found but one is required; link to std or add `#[global_allocator]` to a static item that implements the GlobalAlloc trait + +metadata_import_name_type_form = + import name type must be of the form `import_name_type = "string"` + +metadata_import_name_type_raw = + import name type can only be used with link kind `raw-dylib` + +metadata_import_name_type_x86 = + import name type is only supported on x86 + +metadata_incompatible_panic_in_drop_strategy = + the crate `{$crate_name}` is compiled with the panic-in-drop strategy `{$found_strategy}` which is incompatible with this crate's strategy of `{$desired_strategy}` + +metadata_incompatible_rustc = + found crate `{$crate_name}` compiled by an incompatible version of rustc{$add_info} + .help = please recompile that crate using this compiler ({$rustc_version}) (consider running `cargo clean` first) metadata_incompatible_wasm_link = `wasm_import_module` is incompatible with other arguments in `#[link]` attributes -metadata_link_requires_name = - `#[link]` attribute requires a `name = "string"` argument - .label = missing `name` argument +metadata_install_missing_components = + maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview` -metadata_raw_dylib_no_nul = - link name must not contain NUL characters if link kind is `raw-dylib` +metadata_invalid_link_modifier = + invalid linking modifier syntax, expected '+' or '-' prefix before one of: bundle, verbatim, whole-archive, as-needed -metadata_link_ordinal_raw_dylib = - `#[link_ordinal]` is only supported if link kind is `raw-dylib` +metadata_invalid_meta_files = + found invalid metadata files for crate `{$crate_name}`{$add_info} + +metadata_lib_filename_form = + file name should be lib*.rlib or {$dll_prefix}*{$dll_suffix} metadata_lib_framework_apple = library kind `framework` is only supported on Apple targets -metadata_empty_renaming_target = - an empty renaming target was specified for library `{$lib_name}` +metadata_lib_required = + crate `{$crate_name}` required to be available in {$kind} format, but was not found in this form -metadata_renaming_no_link = - renaming of the library `{$lib_name}` was specified, however this crate contains no `#[link(...)]` attributes referencing this library +metadata_link_cfg_form = + link cfg must be of the form `cfg(/* predicate */)` -metadata_multiple_renamings = - multiple renamings were specified for library `{$lib_name}` +metadata_link_cfg_single_predicate = + link cfg must have a single predicate argument -metadata_no_link_mod_override = - overriding linking modifiers from command line is not supported +metadata_link_framework_apple = + link kind `framework` is only supported on Apple targets -metadata_unsupported_abi_i686 = - ABI not supported by `#[link(kind = "raw-dylib")]` on i686 +metadata_link_kind_form = + link kind must be of the form `kind = "string"` -metadata_unsupported_abi = - ABI not supported by `#[link(kind = "raw-dylib")]` on this architecture +metadata_link_modifiers_form = + link modifiers must be of the form `modifiers = "string"` -metadata_fail_create_file_encoder = - failed to create file encoder: {$err} +metadata_link_name_form = + link name must be of the form `name = "string"` -metadata_fail_seek_file = - failed to seek the file: {$err} +metadata_link_ordinal_raw_dylib = + `#[link_ordinal]` is only supported if link kind is `raw-dylib` -metadata_fail_write_file = - failed to write to the file: {$err} +metadata_link_requires_name = + `#[link]` attribute requires a `name = "string"` argument + .label = missing `name` argument -metadata_crate_not_panic_runtime = - the crate `{$crate_name}` is not a panic runtime +metadata_missing_native_library = + could not find native static library `{$libname}`, perhaps an -L flag is missing? -metadata_no_panic_strategy = - the crate `{$crate_name}` does not have the panic strategy `{$strategy}` +metadata_multiple_candidates = + multiple candidates for `{$flavor}` dependency `{$crate_name}` found -metadata_profiler_builtins_needs_core = - `profiler_builtins` crate (required by compiler options) is not compatible with crate attribute `#![no_core]` +metadata_multiple_cfgs = + multiple `cfg` arguments in a single `#[link]` attribute -metadata_not_profiler_runtime = - the crate `{$crate_name}` is not a profiler runtime +metadata_multiple_import_name_type = + multiple `import_name_type` arguments in a single `#[link]` attribute -metadata_no_multiple_global_alloc = - cannot define multiple global allocators - .label = cannot define a new global allocator +metadata_multiple_kinds_in_link = + multiple `kind` arguments in a single `#[link]` attribute -metadata_prev_global_alloc = - previous global allocator defined here +metadata_multiple_link_modifiers = + multiple `modifiers` arguments in a single `#[link]` attribute -metadata_no_multiple_alloc_error_handler = - cannot define multiple allocation error handlers - .label = cannot define a new allocation error handler +metadata_multiple_modifiers = + multiple `{$modifier}` modifiers in a single `modifiers` argument -metadata_prev_alloc_error_handler = - previous allocation error handler defined here +metadata_multiple_names_in_link = + multiple `name` arguments in a single `#[link]` attribute -metadata_conflicting_global_alloc = - the `#[global_allocator]` in {$other_crate_name} conflicts with global allocator in: {$crate_name} +metadata_multiple_renamings = + multiple renamings were specified for library `{$lib_name}` -metadata_conflicting_alloc_error_handler = - the `#[alloc_error_handler]` in {$other_crate_name} conflicts with allocation error handler in: {$crate_name} +metadata_multiple_wasm_import = + multiple `wasm_import_module` arguments in a single `#[link]` attribute -metadata_global_alloc_required = - no global memory allocator found but one is required; link to std or add `#[global_allocator]` to a static item that implements the GlobalAlloc trait +metadata_newer_crate_version = + found possibly newer version of crate `{$crate_name}`{$add_info} + .note = perhaps that crate needs to be recompiled? -metadata_no_transitive_needs_dep = - the crate `{$crate_name}` cannot depend on a crate that needs {$needs_crate_name}, but it depends on `{$deps_crate_name}` +metadata_no_crate_with_triple = + couldn't find crate `{$crate_name}` with expected target triple {$locator_triple}{$add_info} -metadata_failed_write_error = - failed to write {$filename}: {$err} +metadata_no_dylib_plugin = + plugin `{$crate_name}` only found in rlib format, but must be available in dylib format -metadata_missing_native_library = - could not find native static library `{$libname}`, perhaps an -L flag is missing? +metadata_no_link_mod_override = + overriding linking modifiers from command line is not supported -metadata_only_provide_library_name = only provide the library name `{$suggested_name}`, not the full filename +metadata_no_multiple_alloc_error_handler = + cannot define multiple allocation error handlers + .label = cannot define a new allocation error handler -metadata_failed_create_tempdir = - couldn't create a temp dir: {$err} +metadata_no_multiple_global_alloc = + cannot define multiple global allocators + .label = cannot define a new global allocator -metadata_failed_create_file = - failed to create the file {$filename}: {$err} +metadata_no_panic_strategy = + the crate `{$crate_name}` does not have the panic strategy `{$strategy}` -metadata_failed_create_encoded_metadata = - failed to create encoded metadata from file: {$err} +metadata_no_transitive_needs_dep = + the crate `{$crate_name}` cannot depend on a crate that needs {$needs_crate_name}, but it depends on `{$deps_crate_name}` metadata_non_ascii_name = cannot load a crate with a non-ascii name `{$crate_name}` -metadata_extern_location_not_exist = - extern location for {$crate_name} does not exist: {$location} - -metadata_extern_location_not_file = - extern location for {$crate_name} is not a file: {$location} - -metadata_multiple_candidates = - multiple candidates for `{$flavor}` dependency `{$crate_name}` found +metadata_not_profiler_runtime = + the crate `{$crate_name}` is not a profiler runtime -metadata_symbol_conflicts_current = - the current crate is indistinguishable from one of its dependencies: it has the same crate-name `{$crate_name}` and was compiled with the same `-C metadata` arguments. This will result in symbol conflicts between the two. +metadata_only_provide_library_name = only provide the library name `{$suggested_name}`, not the full filename -metadata_symbol_conflicts_others = - found two different crates with name `{$crate_name}` that are not distinguished by differing `-C metadata`. This will result in symbol conflicts between the two. +metadata_prev_alloc_error_handler = + previous allocation error handler defined here -metadata_stable_crate_id_collision = - found crates (`{$crate_name0}` and `{$crate_name1}`) with colliding StableCrateId values. +metadata_prev_global_alloc = + previous global allocator defined here -metadata_dl_error = - {$err} +metadata_profiler_builtins_needs_core = + `profiler_builtins` crate (required by compiler options) is not compatible with crate attribute `#![no_core]` -metadata_newer_crate_version = - found possibly newer version of crate `{$crate_name}`{$add_info} - .note = perhaps that crate needs to be recompiled? +metadata_raw_dylib_no_nul = + link name must not contain NUL characters if link kind is `raw-dylib` -metadata_found_crate_versions = - the following crate versions were found:{$found_crates} +metadata_renaming_no_link = + renaming of the library `{$lib_name}` was specified, however this crate contains no `#[link(...)]` attributes referencing this library -metadata_no_crate_with_triple = - couldn't find crate `{$crate_name}` with expected target triple {$locator_triple}{$add_info} +metadata_required_panic_strategy = + the crate `{$crate_name}` requires panic strategy `{$found_strategy}` which is incompatible with this crate's strategy of `{$desired_strategy}` -metadata_found_staticlib = - found staticlib `{$crate_name}` instead of rlib or dylib{$add_info} - .help = please recompile that crate using --crate-type lib +metadata_rlib_required = + crate `{$crate_name}` required to be available in rlib format, but was not found in this form -metadata_incompatible_rustc = - found crate `{$crate_name}` compiled by an incompatible version of rustc{$add_info} - .help = please recompile that crate using this compiler ({$rustc_version}) (consider running `cargo clean` first) +metadata_rustc_lib_required = + crate `{$crate_name}` required to be available in {$kind} format, but was not found in this form + .note = only .rmeta files are distributed for `rustc_private` crates other than `rustc_driver` + .help = try adding `extern crate rustc_driver;` at the top level of this crate -metadata_invalid_meta_files = - found invalid metadata files for crate `{$crate_name}`{$add_info} +metadata_stable_crate_id_collision = + found crates (`{$crate_name0}` and `{$crate_name1}`) with colliding StableCrateId values. -metadata_cannot_find_crate = - can't find crate for `{$crate_name}`{$add_info} +metadata_std_required = + `std` is required by `{$current_crate}` because it does not declare `#![no_std]` -metadata_no_dylib_plugin = - plugin `{$crate_name}` only found in rlib format, but must be available in dylib format +metadata_symbol_conflicts_current = + the current crate is indistinguishable from one of its dependencies: it has the same crate-name `{$crate_name}` and was compiled with the same `-C metadata` arguments. This will result in symbol conflicts between the two. -metadata_target_not_installed = - the `{$locator_triple}` target may not be installed +metadata_symbol_conflicts_others = + found two different crates with name `{$crate_name}` that are not distinguished by differing `-C metadata`. This will result in symbol conflicts between the two. metadata_target_no_std_support = the `{$locator_triple}` target may not support the standard library -metadata_consider_downloading_target = - consider downloading the target with `rustup target add {$locator_triple}` - -metadata_std_required = - `std` is required by `{$current_crate}` because it does not declare `#![no_std]` - -metadata_consider_building_std = - consider building the standard library from source with `cargo build -Zbuild-std` - -metadata_compiler_missing_profiler = - the compiler may have been built without the profiler runtime +metadata_target_not_installed = + the `{$locator_triple}` target may not be installed -metadata_install_missing_components = - maybe you need to install the missing components with: `rustup component add rust-src rustc-dev llvm-tools-preview` +metadata_two_panic_runtimes = + cannot link together two panic runtimes: {$prev_name} and {$cur_name} -metadata_cant_find_crate = - can't find crate +metadata_unexpected_link_arg = + unexpected `#[link]` argument, expected one of: name, kind, modifiers, cfg, wasm_import_module, import_name_type -metadata_crate_location_unknown_type = - extern location for {$crate_name} is of an unknown type: {$path} +metadata_unknown_import_name_type = + unknown import name type `{$import_name_type}`, expected one of: decorated, noprefix, undecorated -metadata_lib_filename_form = - file name should be lib*.rlib or {$dll_prefix}*{$dll_suffix} +metadata_unknown_link_kind = + unknown link kind `{$kind}`, expected one of: static, dylib, framework, raw-dylib + .label = unknown link kind -metadata_multiple_import_name_type = - multiple `import_name_type` arguments in a single `#[link]` attribute +metadata_unknown_link_modifier = + unknown linking modifier `{$modifier}`, expected one of: bundle, verbatim, whole-archive, as-needed -metadata_import_name_type_form = - import name type must be of the form `import_name_type = "string"` +metadata_unsupported_abi = + ABI not supported by `#[link(kind = "raw-dylib")]` on this architecture -metadata_import_name_type_x86 = - import name type is only supported on x86 +metadata_unsupported_abi_i686 = + ABI not supported by `#[link(kind = "raw-dylib")]` on i686 -metadata_unknown_import_name_type = - unknown import name type `{$import_name_type}`, expected one of: decorated, noprefix, undecorated +metadata_wasm_import_form = + wasm import module must be of the form `wasm_import_module = "string"` -metadata_import_name_type_raw = - import name type can only be used with link kind `raw-dylib` +metadata_whole_archive_needs_static = + linking modifier `whole-archive` is only compatible with `static` linking kind diff --git a/compiler/rustc_middle/messages.ftl b/compiler/rustc_middle/messages.ftl index 64d511c261aa9..3d581daa9259d 100644 --- a/compiler/rustc_middle/messages.ftl +++ b/compiler/rustc_middle/messages.ftl @@ -1,45 +1,45 @@ +middle_cannot_be_normalized = + unable to determine layout for `{$ty}` because `{$failure_ty}` cannot be normalized + +middle_conflict_types = + this expression supplies two conflicting concrete types for the same opaque type + +middle_const_eval_non_int = + constant evaluation of enum discriminant resulted in non-integer + +middle_const_not_used_in_type_alias = + const parameter `{$ct}` is part of concrete type but not used in parameter list for the `impl Trait` type alias + +middle_cycle = + a cycle occurred during layout computation + middle_drop_check_overflow = overflow while adding drop-check rules for {$ty} .note = overflowed on {$overflow_ty} +middle_limit_invalid = + `limit` must be a non-negative integer + .label = {$error_str} + middle_opaque_hidden_type_mismatch = concrete type differs from previous defining opaque type use .label = expected `{$self_ty}`, got `{$other_ty}` -middle_conflict_types = - this expression supplies two conflicting concrete types for the same opaque type - middle_previous_use_here = previous use here -middle_limit_invalid = - `limit` must be a non-negative integer - .label = {$error_str} - middle_recursion_limit_reached = reached the recursion limit finding the struct tail for `{$ty}` .help = consider increasing the recursion limit by adding a `#![recursion_limit = "{$suggested_limit}"]` -middle_const_eval_non_int = - constant evaluation of enum discriminant resulted in non-integer - -middle_unknown_layout = - the type `{$ty}` has an unknown layout - -middle_values_too_big = - values of the type `{$ty}` are too big for the current architecture - -middle_cannot_be_normalized = - unable to determine layout for `{$ty}` because `{$failure_ty}` cannot be normalized - -middle_cycle = - a cycle occurred during layout computation +middle_requires_lang_item = requires `{$name}` lang_item middle_strict_coherence_needs_negative_coherence = to use `strict_coherence` on this trait, the `with_negative_coherence` feature must be enabled .label = due to this attribute -middle_requires_lang_item = requires `{$name}` lang_item +middle_unknown_layout = + the type `{$ty}` has an unknown layout -middle_const_not_used_in_type_alias = - const parameter `{$ct}` is part of concrete type but not used in parameter list for the `impl Trait` type alias +middle_values_too_big = + values of the type `{$ty}` are too big for the current architecture diff --git a/compiler/rustc_mir_build/messages.ftl b/compiler/rustc_mir_build/messages.ftl index 0282492a261c8..cb265cf2c6acb 100644 --- a/compiler/rustc_mir_build/messages.ftl +++ b/compiler/rustc_mir_build/messages.ftl @@ -1,62 +1,40 @@ -mir_build_unconditional_recursion = function cannot return without recursing - .label = cannot return without recursing - .help = a `loop` may express intention better if this is on purpose - -mir_build_unconditional_recursion_call_site_label = recursive call site - -mir_build_unsafe_op_in_unsafe_fn_call_to_unsafe_fn_requires_unsafe = - call to unsafe function `{$function}` is unsafe and requires unsafe block (error E0133) - .note = consult the function's documentation for information on how to avoid undefined behavior - .label = call to unsafe function - -mir_build_unsafe_op_in_unsafe_fn_call_to_unsafe_fn_requires_unsafe_nameless = - call to unsafe function is unsafe and requires unsafe block (error E0133) - .note = consult the function's documentation for information on how to avoid undefined behavior - .label = call to unsafe function - -mir_build_unsafe_op_in_unsafe_fn_inline_assembly_requires_unsafe = - use of inline assembly is unsafe and requires unsafe block (error E0133) - .note = inline assembly is entirely unchecked and can cause undefined behavior - .label = use of inline assembly +mir_build_adt_defined_here = `{$ty}` defined here -mir_build_unsafe_op_in_unsafe_fn_initializing_type_with_requires_unsafe = - initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe - block (error E0133) - .note = initializing a layout restricted type's field with a value outside the valid range is undefined behavior - .label = initializing type with `rustc_layout_scalar_valid_range` attr +mir_build_already_borrowed = cannot borrow value as mutable because it is also borrowed as immutable -mir_build_unsafe_op_in_unsafe_fn_mutable_static_requires_unsafe = - use of mutable static is unsafe and requires unsafe block (error E0133) - .note = mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior - .label = use of mutable static +mir_build_already_mut_borrowed = cannot borrow value as immutable because it is also borrowed as mutable -mir_build_unsafe_op_in_unsafe_fn_extern_static_requires_unsafe = - use of extern static is unsafe and requires unsafe block (error E0133) - .note = extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior - .label = use of extern static +mir_build_assoc_const_in_pattern = associated consts cannot be referenced in patterns -mir_build_unsafe_op_in_unsafe_fn_deref_raw_pointer_requires_unsafe = - dereference of raw pointer is unsafe and requires unsafe block (error E0133) - .note = raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior - .label = dereference of raw pointer +mir_build_bindings_with_variant_name = + pattern binding `{$name}` is named the same as one of the variants of the type `{$ty_path}` + .suggestion = to match on the variant, qualify the path -mir_build_unsafe_op_in_unsafe_fn_union_field_requires_unsafe = - access to union field is unsafe and requires unsafe block (error E0133) - .note = the field may not be properly initialized: using uninitialized data will cause undefined behavior - .label = access to union field +mir_build_borrow = value is borrowed by `{$name}` here -mir_build_unsafe_op_in_unsafe_fn_mutation_of_layout_constrained_field_requires_unsafe = - mutation of layout constrained field is unsafe and requires unsafe block (error E0133) - .note = mutating layout constrained fields cannot statically be checked for valid values - .label = mutation of layout constrained field +mir_build_borrow_of_layout_constrained_field_requires_unsafe = + borrow of layout constrained field with interior mutability is unsafe and requires unsafe block + .note = references to fields of layout constrained fields lose the constraints. Coupled with interior mutability, the field can be changed to invalid values + .label = borrow of layout constrained field with interior mutability -mir_build_unsafe_op_in_unsafe_fn_borrow_of_layout_constrained_field_requires_unsafe = - borrow of layout constrained field with interior mutability is unsafe and requires unsafe block (error E0133) +mir_build_borrow_of_layout_constrained_field_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = + borrow of layout constrained field with interior mutability is unsafe and requires unsafe function or block .note = references to fields of layout constrained fields lose the constraints. Coupled with interior mutability, the field can be changed to invalid values .label = borrow of layout constrained field with interior mutability -mir_build_unsafe_op_in_unsafe_fn_call_to_fn_with_requires_unsafe = - call to function `{$function}` with `#[target_feature]` is unsafe and requires unsafe block (error E0133) +mir_build_borrow_of_moved_value = borrow of moved value + .label = value moved into `{$name}` here + .occurs_because_label = move occurs because `{$name}` has type `{$ty}` which does not implement the `Copy` trait + .value_borrowed_label = value borrowed here after move + .suggestion = borrow this binding in the pattern to avoid moving the value + +mir_build_call_to_fn_with_requires_unsafe = + call to function `{$function}` with `#[target_feature]` is unsafe and requires unsafe block + .note = can only be called if the required target features are available + .label = call to function with `#[target_feature]` + +mir_build_call_to_fn_with_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = + call to function `{$function}` with `#[target_feature]` is unsafe and requires unsafe function or block .note = can only be called if the required target features are available .label = call to function with `#[target_feature]` @@ -70,55 +48,24 @@ mir_build_call_to_unsafe_fn_requires_unsafe_nameless = .note = consult the function's documentation for information on how to avoid undefined behavior .label = call to unsafe function -mir_build_call_to_unsafe_fn_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = - call to unsafe function `{$function}` is unsafe and requires unsafe function or block - .note = consult the function's documentation for information on how to avoid undefined behavior - .label = call to unsafe function - mir_build_call_to_unsafe_fn_requires_unsafe_nameless_unsafe_op_in_unsafe_fn_allowed = call to unsafe function is unsafe and requires unsafe function or block .note = consult the function's documentation for information on how to avoid undefined behavior .label = call to unsafe function -mir_build_inline_assembly_requires_unsafe = - use of inline assembly is unsafe and requires unsafe block - .note = inline assembly is entirely unchecked and can cause undefined behavior - .label = use of inline assembly - -mir_build_inline_assembly_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = - use of inline assembly is unsafe and requires unsafe function or block - .note = inline assembly is entirely unchecked and can cause undefined behavior - .label = use of inline assembly - -mir_build_initializing_type_with_requires_unsafe = - initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe block - .note = initializing a layout restricted type's field with a value outside the valid range is undefined behavior - .label = initializing type with `rustc_layout_scalar_valid_range` attr - -mir_build_initializing_type_with_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = - initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block - .note = initializing a layout restricted type's field with a value outside the valid range is undefined behavior - .label = initializing type with `rustc_layout_scalar_valid_range` attr +mir_build_call_to_unsafe_fn_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = + call to unsafe function `{$function}` is unsafe and requires unsafe function or block + .note = consult the function's documentation for information on how to avoid undefined behavior + .label = call to unsafe function -mir_build_mutable_static_requires_unsafe = - use of mutable static is unsafe and requires unsafe block - .note = mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior - .label = use of mutable static +mir_build_confused = missing patterns are not covered because `{$variable}` is interpreted as a constant pattern, not a new variable -mir_build_mutable_static_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = - use of mutable static is unsafe and requires unsafe function or block - .note = mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior - .label = use of mutable static +mir_build_const_param_in_pattern = const parameters cannot be referenced in patterns -mir_build_extern_static_requires_unsafe = - use of extern static is unsafe and requires unsafe block - .note = extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior - .label = use of extern static +mir_build_const_pattern_depends_on_generic_parameter = + constant pattern depends on a generic parameter -mir_build_extern_static_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = - use of extern static is unsafe and requires unsafe function or block - .note = extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior - .label = use of extern static +mir_build_could_not_eval_const_pattern = could not evaluate constant pattern mir_build_deref_raw_pointer_requires_unsafe = dereference of raw pointer is unsafe and requires unsafe block @@ -130,117 +77,46 @@ mir_build_deref_raw_pointer_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = .note = raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior .label = dereference of raw pointer -mir_build_union_field_requires_unsafe = - access to union field is unsafe and requires unsafe block - .note = the field may not be properly initialized: using uninitialized data will cause undefined behavior - .label = access to union field - -mir_build_union_field_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = - access to union field is unsafe and requires unsafe function or block - .note = the field may not be properly initialized: using uninitialized data will cause undefined behavior - .label = access to union field - -mir_build_mutation_of_layout_constrained_field_requires_unsafe = - mutation of layout constrained field is unsafe and requires unsafe block - .note = mutating layout constrained fields cannot statically be checked for valid values - .label = mutation of layout constrained field - -mir_build_mutation_of_layout_constrained_field_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = - mutation of layout constrained field is unsafe and requires unsafe function or block - .note = mutating layout constrained fields cannot statically be checked for valid values - .label = mutation of layout constrained field - -mir_build_borrow_of_layout_constrained_field_requires_unsafe = - borrow of layout constrained field with interior mutability is unsafe and requires unsafe block - .note = references to fields of layout constrained fields lose the constraints. Coupled with interior mutability, the field can be changed to invalid values - .label = borrow of layout constrained field with interior mutability - -mir_build_borrow_of_layout_constrained_field_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = - borrow of layout constrained field with interior mutability is unsafe and requires unsafe function or block - .note = references to fields of layout constrained fields lose the constraints. Coupled with interior mutability, the field can be changed to invalid values - .label = borrow of layout constrained field with interior mutability - -mir_build_call_to_fn_with_requires_unsafe = - call to function `{$function}` with `#[target_feature]` is unsafe and requires unsafe block - .note = can only be called if the required target features are available - .label = call to function with `#[target_feature]` - -mir_build_call_to_fn_with_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = - call to function `{$function}` with `#[target_feature]` is unsafe and requires unsafe function or block - .note = can only be called if the required target features are available - .label = call to function with `#[target_feature]` - -mir_build_unused_unsafe = unnecessary `unsafe` block - .label = unnecessary `unsafe` block - -mir_build_unused_unsafe_enclosing_block_label = because it's nested under this `unsafe` block -mir_build_unused_unsafe_enclosing_fn_label = because it's nested under this `unsafe` fn - -mir_build_non_exhaustive_patterns_type_not_empty = non-exhaustive patterns: type `{$ty}` is non-empty - .def_note = `{$peeled_ty}` defined here - .type_note = the matched value is of type `{$ty}` - .non_exhaustive_type_note = the matched value is of type `{$ty}`, which is marked as non-exhaustive - .reference_note = references are always considered inhabited - .suggestion = ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown - .help = ensure that all possible cases are being handled by adding a match arm with a wildcard pattern - -mir_build_static_in_pattern = statics cannot be referenced in patterns - -mir_build_assoc_const_in_pattern = associated consts cannot be referenced in patterns - -mir_build_const_param_in_pattern = const parameters cannot be referenced in patterns +mir_build_extern_static_requires_unsafe = + use of extern static is unsafe and requires unsafe block + .note = extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior + .label = use of extern static -mir_build_non_const_path = runtime values cannot be referenced in patterns +mir_build_extern_static_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = + use of extern static is unsafe and requires unsafe function or block + .note = extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior + .label = use of extern static -mir_build_unreachable_pattern = unreachable pattern - .label = unreachable pattern - .catchall_label = matches any value +mir_build_float_pattern = floating-point types cannot be used in patterns -mir_build_const_pattern_depends_on_generic_parameter = - constant pattern depends on a generic parameter +mir_build_indirect_structural_match = + to use a constant of type `{$non_sm_ty}` in a pattern, `{$non_sm_ty}` must be annotated with `#[derive(PartialEq, Eq)]` -mir_build_could_not_eval_const_pattern = could not evaluate constant pattern +mir_build_inform_irrefutable = `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant -mir_build_lower_range_bound_must_be_less_than_or_equal_to_upper = - lower range bound must be less than or equal to upper - .label = lower bound larger than upper bound - .teach_note = When matching against a range, the compiler verifies that the range is non-empty. Range patterns include both end-points, so this is equivalent to requiring the start of the range to be less than or equal to the end of the range. +mir_build_initializing_type_with_requires_unsafe = + initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe block + .note = initializing a layout restricted type's field with a value outside the valid range is undefined behavior + .label = initializing type with `rustc_layout_scalar_valid_range` attr -mir_build_literal_in_range_out_of_bounds = - literal out of range for `{$ty}` - .label = this value doesn't fit in `{$ty}` whose maximum value is `{$max}` +mir_build_initializing_type_with_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = + initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe function or block + .note = initializing a layout restricted type's field with a value outside the valid range is undefined behavior + .label = initializing type with `rustc_layout_scalar_valid_range` attr -mir_build_lower_range_bound_must_be_less_than_upper = lower range bound must be less than upper +mir_build_inline_assembly_requires_unsafe = + use of inline assembly is unsafe and requires unsafe block + .note = inline assembly is entirely unchecked and can cause undefined behavior + .label = use of inline assembly -mir_build_leading_irrefutable_let_patterns = leading irrefutable {$count -> - [one] pattern - *[other] patterns - } in let chain - .note = {$count -> - [one] this pattern - *[other] these patterns - } will always match - .help = consider moving {$count -> - [one] it - *[other] them - } outside of the construct +mir_build_inline_assembly_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = + use of inline assembly is unsafe and requires unsafe function or block + .note = inline assembly is entirely unchecked and can cause undefined behavior + .label = use of inline assembly -mir_build_trailing_irrefutable_let_patterns = trailing irrefutable {$count -> - [one] pattern - *[other] patterns - } in let chain - .note = {$count -> - [one] this pattern - *[other] these patterns - } will always match - .help = consider moving {$count -> - [one] it - *[other] them - } into the body +mir_build_interpreted_as_const = introduce a variable instead -mir_build_bindings_with_variant_name = - pattern binding `{$name}` is named the same as one of the variants of the type `{$ty_path}` - .suggestion = to match on the variant, qualify the path +mir_build_invalid_pattern = `{$non_sm_ty}` cannot be used in patterns mir_build_irrefutable_let_patterns_if_let = irrefutable `if let` {$count -> [one] pattern @@ -282,80 +158,97 @@ mir_build_irrefutable_let_patterns_while_let = irrefutable `while let` {$count - } will always match, so the loop will never exit .help = consider instead using a `loop {"{"} ... {"}"}` with a `let` inside it -mir_build_borrow_of_moved_value = borrow of moved value - .label = value moved into `{$name}` here - .occurs_because_label = move occurs because `{$name}` has type `{$ty}` which does not implement the `Copy` trait - .value_borrowed_label = value borrowed here after move - .suggestion = borrow this binding in the pattern to avoid moving the value +mir_build_leading_irrefutable_let_patterns = leading irrefutable {$count -> + [one] pattern + *[other] patterns + } in let chain + .note = {$count -> + [one] this pattern + *[other] these patterns + } will always match + .help = consider moving {$count -> + [one] it + *[other] them + } outside of the construct -mir_build_multiple_mut_borrows = cannot borrow value as mutable more than once at a time +mir_build_literal_in_range_out_of_bounds = + literal out of range for `{$ty}` + .label = this value doesn't fit in `{$ty}` whose maximum value is `{$max}` -mir_build_already_borrowed = cannot borrow value as mutable because it is also borrowed as immutable +mir_build_lower_range_bound_must_be_less_than_or_equal_to_upper = + lower range bound must be less than or equal to upper + .label = lower bound larger than upper bound + .teach_note = When matching against a range, the compiler verifies that the range is non-empty. Range patterns include both end-points, so this is equivalent to requiring the start of the range to be less than or equal to the end of the range. -mir_build_already_mut_borrowed = cannot borrow value as immutable because it is also borrowed as mutable +mir_build_lower_range_bound_must_be_less_than_upper = lower range bound must be less than upper -mir_build_moved_while_borrowed = cannot move out of value because it is borrowed +mir_build_more_information = for more information, visit https://doc.rust-lang.org/book/ch18-02-refutability.html -mir_build_mutable_borrow = value is mutably borrowed by `{$name}` here +mir_build_moved = value is moved into `{$name}` here -mir_build_borrow = value is borrowed by `{$name}` here +mir_build_moved_while_borrowed = cannot move out of value because it is borrowed -mir_build_moved = value is moved into `{$name}` here +mir_build_multiple_mut_borrows = cannot borrow value as mutable more than once at a time -mir_build_union_pattern = cannot use unions in constant patterns +mir_build_mutable_borrow = value is mutably borrowed by `{$name}` here -mir_build_type_not_structural = - to use a constant of type `{$non_sm_ty}` in a pattern, `{$non_sm_ty}` must be annotated with `#[derive(PartialEq, Eq)]` +mir_build_mutable_static_requires_unsafe = + use of mutable static is unsafe and requires unsafe block + .note = mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior + .label = use of mutable static -mir_build_unsized_pattern = cannot use unsized non-slice type `{$non_sm_ty}` in constant patterns +mir_build_mutable_static_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = + use of mutable static is unsafe and requires unsafe function or block + .note = mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior + .label = use of mutable static -mir_build_invalid_pattern = `{$non_sm_ty}` cannot be used in patterns +mir_build_mutation_of_layout_constrained_field_requires_unsafe = + mutation of layout constrained field is unsafe and requires unsafe block + .note = mutating layout constrained fields cannot statically be checked for valid values + .label = mutation of layout constrained field -mir_build_float_pattern = floating-point types cannot be used in patterns +mir_build_mutation_of_layout_constrained_field_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = + mutation of layout constrained field is unsafe and requires unsafe function or block + .note = mutating layout constrained fields cannot statically be checked for valid values + .label = mutation of layout constrained field -mir_build_pointer_pattern = function pointers and unsized pointers in patterns behave unpredictably and should not be relied upon. See https://github.com/rust-lang/rust/issues/70861 for details. +mir_build_non_const_path = runtime values cannot be referenced in patterns -mir_build_indirect_structural_match = - to use a constant of type `{$non_sm_ty}` in a pattern, `{$non_sm_ty}` must be annotated with `#[derive(PartialEq, Eq)]` +mir_build_non_exhaustive_omitted_pattern = some variants are not matched explicitly + .help = ensure that all variants are matched explicitly by adding the suggested match arms + .note = the matched value is of type `{$scrut_ty}` and the `non_exhaustive_omitted_patterns` attribute was found + +mir_build_non_exhaustive_patterns_type_not_empty = non-exhaustive patterns: type `{$ty}` is non-empty + .def_note = `{$peeled_ty}` defined here + .type_note = the matched value is of type `{$ty}` + .non_exhaustive_type_note = the matched value is of type `{$ty}`, which is marked as non-exhaustive + .reference_note = references are always considered inhabited + .suggestion = ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown + .help = ensure that all possible cases are being handled by adding a match arm with a wildcard pattern mir_build_nontrivial_structural_match = to use a constant of type `{$non_sm_ty}` in a pattern, the constant's initializer must be trivial or `{$non_sm_ty}` must be annotated with `#[derive(PartialEq, Eq)]` -mir_build_type_not_structural_tip = the traits must be derived, manual `impl`s are not sufficient - -mir_build_type_not_structural_more_info = see https://doc.rust-lang.org/stable/std/marker/trait.StructuralEq.html for details - mir_build_overlapping_range_endpoints = multiple patterns overlap on their endpoints .range = ... with this range .note = you likely meant to write mutually exclusive ranges -mir_build_non_exhaustive_omitted_pattern = some variants are not matched explicitly - .help = ensure that all variants are matched explicitly by adding the suggested match arms - .note = the matched value is of type `{$scrut_ty}` and the `non_exhaustive_omitted_patterns` attribute was found - -mir_build_uncovered = {$count -> - [1] pattern `{$witness_1}` - [2] patterns `{$witness_1}` and `{$witness_2}` - [3] patterns `{$witness_1}`, `{$witness_2}` and `{$witness_3}` - *[other] patterns `{$witness_1}`, `{$witness_2}`, `{$witness_3}` and {$remainder} more - } not covered - -mir_build_privately_uninhabited = pattern `{$witness_1}` is currently uninhabited, but this variant contains private fields which may become inhabited in the future - mir_build_pattern_not_covered = refutable pattern in {$origin} .pattern_ty = the matched value is of type `{$pattern_ty}` -mir_build_inform_irrefutable = `let` bindings require an "irrefutable pattern", like a `struct` or an `enum` with only one variant +mir_build_pointer_pattern = function pointers and unsized pointers in patterns behave unpredictably and should not be relied upon. See https://github.com/rust-lang/rust/issues/70861 for details. -mir_build_more_information = for more information, visit https://doc.rust-lang.org/book/ch18-02-refutability.html +mir_build_privately_uninhabited = pattern `{$witness_1}` is currently uninhabited, but this variant contains private fields which may become inhabited in the future -mir_build_adt_defined_here = `{$ty}` defined here +mir_build_rustc_box_attribute_error = `#[rustc_box]` attribute used incorrectly + .attributes = no other attributes may be applied + .not_box = `#[rustc_box]` may only be applied to a `Box::new()` call + .missing_box = `#[rustc_box]` requires the `owned_box` lang item -mir_build_variant_defined_here = not covered +mir_build_static_in_pattern = statics cannot be referenced in patterns -mir_build_interpreted_as_const = introduce a variable instead +mir_build_suggest_attempted_int_lit = alternatively, you could prepend the pattern with an underscore to define a new named variable; identifiers cannot begin with digits -mir_build_confused = missing patterns are not covered because `{$variable}` is interpreted as a constant pattern, not a new variable mir_build_suggest_if_let = you might want to use `if let` to ignore the {$count -> [one] variant that isn't @@ -367,10 +260,117 @@ mir_build_suggest_let_else = you might want to use `let else` to handle the {$co *[other] variants that aren't } matched -mir_build_suggest_attempted_int_lit = alternatively, you could prepend the pattern with an underscore to define a new named variable; identifiers cannot begin with digits +mir_build_trailing_irrefutable_let_patterns = trailing irrefutable {$count -> + [one] pattern + *[other] patterns + } in let chain + .note = {$count -> + [one] this pattern + *[other] these patterns + } will always match + .help = consider moving {$count -> + [one] it + *[other] them + } into the body +mir_build_type_not_structural = + to use a constant of type `{$non_sm_ty}` in a pattern, `{$non_sm_ty}` must be annotated with `#[derive(PartialEq, Eq)]` -mir_build_rustc_box_attribute_error = `#[rustc_box]` attribute used incorrectly - .attributes = no other attributes may be applied - .not_box = `#[rustc_box]` may only be applied to a `Box::new()` call - .missing_box = `#[rustc_box]` requires the `owned_box` lang item +mir_build_type_not_structural_more_info = see https://doc.rust-lang.org/stable/std/marker/trait.StructuralEq.html for details + +mir_build_type_not_structural_tip = the traits must be derived, manual `impl`s are not sufficient + +mir_build_unconditional_recursion = function cannot return without recursing + .label = cannot return without recursing + .help = a `loop` may express intention better if this is on purpose + +mir_build_unconditional_recursion_call_site_label = recursive call site + +mir_build_uncovered = {$count -> + [1] pattern `{$witness_1}` + [2] patterns `{$witness_1}` and `{$witness_2}` + [3] patterns `{$witness_1}`, `{$witness_2}` and `{$witness_3}` + *[other] patterns `{$witness_1}`, `{$witness_2}`, `{$witness_3}` and {$remainder} more + } not covered + +mir_build_union_field_requires_unsafe = + access to union field is unsafe and requires unsafe block + .note = the field may not be properly initialized: using uninitialized data will cause undefined behavior + .label = access to union field + +mir_build_union_field_requires_unsafe_unsafe_op_in_unsafe_fn_allowed = + access to union field is unsafe and requires unsafe function or block + .note = the field may not be properly initialized: using uninitialized data will cause undefined behavior + .label = access to union field + +mir_build_union_pattern = cannot use unions in constant patterns + +mir_build_unreachable_pattern = unreachable pattern + .label = unreachable pattern + .catchall_label = matches any value + +mir_build_unsafe_op_in_unsafe_fn_borrow_of_layout_constrained_field_requires_unsafe = + borrow of layout constrained field with interior mutability is unsafe and requires unsafe block (error E0133) + .note = references to fields of layout constrained fields lose the constraints. Coupled with interior mutability, the field can be changed to invalid values + .label = borrow of layout constrained field with interior mutability + +mir_build_unsafe_op_in_unsafe_fn_call_to_fn_with_requires_unsafe = + call to function `{$function}` with `#[target_feature]` is unsafe and requires unsafe block (error E0133) + .note = can only be called if the required target features are available + .label = call to function with `#[target_feature]` + +mir_build_unsafe_op_in_unsafe_fn_call_to_unsafe_fn_requires_unsafe = + call to unsafe function `{$function}` is unsafe and requires unsafe block (error E0133) + .note = consult the function's documentation for information on how to avoid undefined behavior + .label = call to unsafe function + +mir_build_unsafe_op_in_unsafe_fn_call_to_unsafe_fn_requires_unsafe_nameless = + call to unsafe function is unsafe and requires unsafe block (error E0133) + .note = consult the function's documentation for information on how to avoid undefined behavior + .label = call to unsafe function + +mir_build_unsafe_op_in_unsafe_fn_deref_raw_pointer_requires_unsafe = + dereference of raw pointer is unsafe and requires unsafe block (error E0133) + .note = raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior + .label = dereference of raw pointer + +mir_build_unsafe_op_in_unsafe_fn_extern_static_requires_unsafe = + use of extern static is unsafe and requires unsafe block (error E0133) + .note = extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior + .label = use of extern static + +mir_build_unsafe_op_in_unsafe_fn_initializing_type_with_requires_unsafe = + initializing type with `rustc_layout_scalar_valid_range` attr is unsafe and requires unsafe + block (error E0133) + .note = initializing a layout restricted type's field with a value outside the valid range is undefined behavior + .label = initializing type with `rustc_layout_scalar_valid_range` attr + +mir_build_unsafe_op_in_unsafe_fn_inline_assembly_requires_unsafe = + use of inline assembly is unsafe and requires unsafe block (error E0133) + .note = inline assembly is entirely unchecked and can cause undefined behavior + .label = use of inline assembly + +mir_build_unsafe_op_in_unsafe_fn_mutable_static_requires_unsafe = + use of mutable static is unsafe and requires unsafe block (error E0133) + .note = mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior + .label = use of mutable static + +mir_build_unsafe_op_in_unsafe_fn_mutation_of_layout_constrained_field_requires_unsafe = + mutation of layout constrained field is unsafe and requires unsafe block (error E0133) + .note = mutating layout constrained fields cannot statically be checked for valid values + .label = mutation of layout constrained field + +mir_build_unsafe_op_in_unsafe_fn_union_field_requires_unsafe = + access to union field is unsafe and requires unsafe block (error E0133) + .note = the field may not be properly initialized: using uninitialized data will cause undefined behavior + .label = access to union field + +mir_build_unsized_pattern = cannot use unsized non-slice type `{$non_sm_ty}` in constant patterns + +mir_build_unused_unsafe = unnecessary `unsafe` block + .label = unnecessary `unsafe` block + +mir_build_unused_unsafe_enclosing_block_label = because it's nested under this `unsafe` block +mir_build_unused_unsafe_enclosing_fn_label = because it's nested under this `unsafe` fn + +mir_build_variant_defined_here = not covered diff --git a/compiler/rustc_mir_dataflow/messages.ftl b/compiler/rustc_mir_dataflow/messages.ftl index 9885415250883..5698367e42ba5 100644 --- a/compiler/rustc_mir_dataflow/messages.ftl +++ b/compiler/rustc_mir_dataflow/messages.ftl @@ -1,29 +1,29 @@ +mir_dataflow_duplicate_values_for = + duplicate values for `{$name}` + mir_dataflow_path_must_end_in_filename = path must end in a filename -mir_dataflow_unknown_formatter = - unknown formatter +mir_dataflow_peek_argument_not_a_local = + rustc_peek: argument was not a local -mir_dataflow_duplicate_values_for = - duplicate values for `{$name}` +mir_dataflow_peek_argument_untracked = + rustc_peek: argument untracked -mir_dataflow_requires_an_argument = - `{$name}` requires an argument +mir_dataflow_peek_bit_not_set = + rustc_peek: bit not set -mir_dataflow_stop_after_dataflow_ended_compilation = - stop_after_dataflow ended compilation +mir_dataflow_peek_must_be_not_temporary = + dataflow::sanity_check cannot feed a non-temp to rustc_peek mir_dataflow_peek_must_be_place_or_ref_place = rustc_peek: argument expression must be either `place` or `&place` -mir_dataflow_peek_must_be_not_temporary = - dataflow::sanity_check cannot feed a non-temp to rustc_peek - -mir_dataflow_peek_bit_not_set = - rustc_peek: bit not set +mir_dataflow_requires_an_argument = + `{$name}` requires an argument -mir_dataflow_peek_argument_not_a_local = - rustc_peek: argument was not a local +mir_dataflow_stop_after_dataflow_ended_compilation = + stop_after_dataflow ended compilation -mir_dataflow_peek_argument_untracked = - rustc_peek: argument untracked +mir_dataflow_unknown_formatter = + unknown formatter diff --git a/compiler/rustc_mir_transform/messages.ftl b/compiler/rustc_mir_transform/messages.ftl index 8c85cb5f76d86..b13429d121d10 100644 --- a/compiler/rustc_mir_transform/messages.ftl +++ b/compiler/rustc_mir_transform/messages.ftl @@ -1,3 +1,8 @@ +mir_transform_arithmetic_overflow = this arithmetic operation will overflow +mir_transform_call_to_unsafe_label = call to unsafe function +mir_transform_call_to_unsafe_note = consult the function's documentation for information on how to avoid undefined behavior +mir_transform_const_defined_here = `const` item defined here + mir_transform_const_modify = attempting to modify a `const` item .note = each usage of a `const` item creates a new temporary; the original `const` item will not be modified @@ -6,50 +11,10 @@ mir_transform_const_mut_borrow = taking a mutable reference to a `const` item .note2 = the mutable reference will refer to this temporary, not the original `const` item .note3 = mutable reference created due to call to this method -mir_transform_const_defined_here = `const` item defined here - -mir_transform_unaligned_packed_ref = reference to packed field is unaligned - .note = packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses - .note_ub = creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) - .help = copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) - -mir_transform_unused_unsafe = unnecessary `unsafe` block - .label = because it's nested under this `unsafe` block - -mir_transform_requires_unsafe = {$details} is unsafe and requires unsafe {$op_in_unsafe_fn_allowed -> - [true] function or block - *[false] block - } - .not_inherited = items do not inherit unsafety from separate enclosing items - -mir_transform_call_to_unsafe_label = call to unsafe function -mir_transform_call_to_unsafe_note = consult the function's documentation for information on how to avoid undefined behavior -mir_transform_use_of_asm_label = use of inline assembly -mir_transform_use_of_asm_note = inline assembly is entirely unchecked and can cause undefined behavior -mir_transform_initializing_valid_range_label = initializing type with `rustc_layout_scalar_valid_range` attr -mir_transform_initializing_valid_range_note = initializing a layout restricted type's field with a value outside the valid range is undefined behavior mir_transform_const_ptr2int_label = cast of pointer to int mir_transform_const_ptr2int_note = casting pointers to integers in constants -mir_transform_use_of_static_mut_label = use of mutable static -mir_transform_use_of_static_mut_note = mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior -mir_transform_use_of_extern_static_label = use of extern static -mir_transform_use_of_extern_static_note = extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior mir_transform_deref_ptr_label = dereference of raw pointer mir_transform_deref_ptr_note = raw pointers may be null, dangling or unaligned; they can violate aliasing rules and cause data races: all of these are undefined behavior -mir_transform_union_access_label = access to union field -mir_transform_union_access_note = the field may not be properly initialized: using uninitialized data will cause undefined behavior -mir_transform_mutation_layout_constrained_label = mutation of layout constrained field -mir_transform_mutation_layout_constrained_note = mutating layout constrained fields cannot statically be checked for valid values -mir_transform_mutation_layout_constrained_borrow_label = borrow of layout constrained field with interior mutability -mir_transform_mutation_layout_constrained_borrow_note = references to fields of layout constrained fields lose the constraints. Coupled with interior mutability, the field can be changed to invalid values -mir_transform_target_feature_call_label = call to function with `#[target_feature]` -mir_transform_target_feature_call_note = can only be called if the required target features are available - -mir_transform_unsafe_op_in_unsafe_fn = {$details} is unsafe and requires unsafe block (error E0133) - -mir_transform_arithmetic_overflow = this arithmetic operation will overflow -mir_transform_operation_will_panic = this operation will panic at runtime - mir_transform_ffi_unwind_call = call to {$foreign -> [true] foreign function *[false] function pointer @@ -58,9 +23,45 @@ mir_transform_ffi_unwind_call = call to {$foreign -> mir_transform_fn_item_ref = taking a reference to a function item does not give a function pointer .suggestion = cast `{$ident}` to obtain a function pointer +mir_transform_initializing_valid_range_label = initializing type with `rustc_layout_scalar_valid_range` attr +mir_transform_initializing_valid_range_note = initializing a layout restricted type's field with a value outside the valid range is undefined behavior mir_transform_must_not_suspend = {$pre}`{$def_path}`{$post} held across a suspend point, but should not be .label = the value is held across this suspend point .note = {$reason} .help = consider using a block (`{"{ ... }"}`) to shrink the value's scope, ending before the suspend point +mir_transform_mutation_layout_constrained_borrow_label = borrow of layout constrained field with interior mutability +mir_transform_mutation_layout_constrained_borrow_note = references to fields of layout constrained fields lose the constraints. Coupled with interior mutability, the field can be changed to invalid values +mir_transform_mutation_layout_constrained_label = mutation of layout constrained field +mir_transform_mutation_layout_constrained_note = mutating layout constrained fields cannot statically be checked for valid values +mir_transform_operation_will_panic = this operation will panic at runtime + +mir_transform_requires_unsafe = {$details} is unsafe and requires unsafe {$op_in_unsafe_fn_allowed -> + [true] function or block + *[false] block + } + .not_inherited = items do not inherit unsafety from separate enclosing items + mir_transform_simd_shuffle_last_const = last argument of `simd_shuffle` is required to be a `const` item + +mir_transform_target_feature_call_label = call to function with `#[target_feature]` +mir_transform_target_feature_call_note = can only be called if the required target features are available + +mir_transform_unaligned_packed_ref = reference to packed field is unaligned + .note = packed structs are only aligned by one byte, and many modern architectures penalize unaligned field accesses + .note_ub = creating a misaligned reference is undefined behavior (even if that reference is never dereferenced) + .help = copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers) + +mir_transform_union_access_label = access to union field +mir_transform_union_access_note = the field may not be properly initialized: using uninitialized data will cause undefined behavior +mir_transform_unsafe_op_in_unsafe_fn = {$details} is unsafe and requires unsafe block (error E0133) + +mir_transform_unused_unsafe = unnecessary `unsafe` block + .label = because it's nested under this `unsafe` block + +mir_transform_use_of_asm_label = use of inline assembly +mir_transform_use_of_asm_note = inline assembly is entirely unchecked and can cause undefined behavior +mir_transform_use_of_extern_static_label = use of extern static +mir_transform_use_of_extern_static_note = extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior +mir_transform_use_of_static_mut_label = use of mutable static +mir_transform_use_of_static_mut_note = mutable statics can be mutated by multiple threads: aliasing violations or data races will cause undefined behavior diff --git a/compiler/rustc_monomorphize/messages.ftl b/compiler/rustc_monomorphize/messages.ftl index 6cea6a603f336..fdd47e6f79bd8 100644 --- a/compiler/rustc_monomorphize/messages.ftl +++ b/compiler/rustc_monomorphize/messages.ftl @@ -1,32 +1,32 @@ -monomorphize_recursion_limit = - reached the recursion limit while instantiating `{$shrunk}` - .note = `{$def_path_str}` defined here - -monomorphize_written_to_path = the full type name has been written to '{$path}' - -monomorphize_type_length_limit = reached the type-length limit while instantiating `{$shrunk}` - monomorphize_consider_type_length_limit = consider adding a `#![type_length_limit="{$type_length}"]` attribute to your crate -monomorphize_fatal_error = {$error_message} - -monomorphize_unknown_partition_strategy = unknown partitioning strategy +monomorphize_couldnt_dump_mono_stats = + unexpected error occurred while dumping monomorphization stats: {$error} -monomorphize_symbol_already_defined = symbol `{$symbol}` is already defined +monomorphize_encountered_error_while_instantiating = + the above error was encountered while instantiating `{$formatted_item}` -monomorphize_unused_generic_params = item has unused generic parameters +monomorphize_fatal_error = {$error_message} monomorphize_large_assignments = moving {$size} bytes .label = value moved from here .note = The current maximum size is {$limit}, but it can be customized with the move_size_limit attribute: `#![move_size_limit = "..."]` -monomorphize_couldnt_dump_mono_stats = - unexpected error occurred while dumping monomorphization stats: {$error} +monomorphize_recursion_limit = + reached the recursion limit while instantiating `{$shrunk}` + .note = `{$def_path_str}` defined here -monomorphize_encountered_error_while_instantiating = - the above error was encountered while instantiating `{$formatted_item}` +monomorphize_symbol_already_defined = symbol `{$symbol}` is already defined + +monomorphize_type_length_limit = reached the type-length limit while instantiating `{$shrunk}` monomorphize_unknown_cgu_collection_mode = unknown codegen-item collection mode '{$mode}', falling back to 'lazy' mode + +monomorphize_unknown_partition_strategy = unknown partitioning strategy + +monomorphize_unused_generic_params = item has unused generic parameters + +monomorphize_written_to_path = the full type name has been written to '{$path}' diff --git a/compiler/rustc_parse/messages.ftl b/compiler/rustc_parse/messages.ftl index 2d0f466e236ce..9263394508ee3 100644 --- a/compiler/rustc_parse/messages.ftl +++ b/compiler/rustc_parse/messages.ftl @@ -1,230 +1,298 @@ -parse_struct_literal_body_without_path = - struct literal body without path - .suggestion = you might have forgotten to add the struct literal inside the block +parse_add_paren = try adding parentheses -parse_struct_literal_needing_parens = - invalid struct literal - .suggestion = you might need to surround the struct literal in parentheses +parse_ambiguous_missing_keyword_for_item_definition = missing `fn` or `struct` for function or struct definition + .suggestion = if you meant to call a macro, try + .help = if you meant to call a macro, remove the `pub` and add a trailing `!` after the identifier -parse_maybe_report_ambiguous_plus = - ambiguous `+` in a type - .suggestion = use parentheses to disambiguate +parse_ambiguous_range_pattern = the range pattern here has ambiguous interpretation + .suggestion = add parentheses to clarify the precedence -parse_maybe_recover_from_bad_type_plus = - expected a path on the left-hand side of `+`, not `{$ty}` +parse_array_brackets_instead_of_braces = this is a block expression, not an array + .suggestion = to make an array, use square brackets instead of curly braces -parse_add_paren = try adding parentheses +parse_assignment_else_not_allowed = ... else {"{"} ... {"}"} is not allowed -parse_forgot_paren = perhaps you forgot parentheses? +parse_assoc_lifetime = associated lifetimes are not supported + .label = the lifetime is given here + .help = if you meant to specify a trait object, write `dyn Trait + 'lifetime` -parse_expect_path = expected a path +parse_associated_static_item_not_allowed = associated `static` items are not allowed -parse_maybe_recover_from_bad_qpath_stage_2 = - missing angle brackets in associated item path - .suggestion = try: `{$ty}` +parse_async_block_in_2015 = `async` blocks are only allowed in Rust 2018 or later -parse_incorrect_semicolon = - expected item, found `;` - .suggestion = remove this semicolon - .help = {$name} declarations are not followed by a semicolon +parse_async_fn_in_2015 = `async fn` is not permitted in Rust 2015 + .label = to use `async fn`, switch to Rust 2018 or later -parse_incorrect_use_of_await = - incorrect use of `await` - .parentheses_suggestion = `await` is not a method call, remove the parentheses - .postfix_suggestion = `await` is a postfix operation +parse_async_move_order_incorrect = the order of `move` and `async` is incorrect + .suggestion = try switching the order -parse_in_in_typo = - expected iterable, found keyword `in` - .suggestion = remove the duplicated `in` +parse_attr_after_generic = trailing attribute after generic parameter + .label = attributes must go before parameters -parse_invalid_variable_declaration = - invalid variable declaration +parse_attr_without_generics = attribute without generic parameters + .label = attributes are only permitted when preceding parameters -parse_switch_mut_let_order = - switch the order of `mut` and `let` -parse_missing_let_before_mut = missing keyword -parse_use_let_not_auto = write `let` instead of `auto` to introduce a new variable -parse_use_let_not_var = write `let` instead of `var` to introduce a new variable +parse_attribute_on_param_type = attributes cannot be applied to a function parameter's type + .label = attributes are not allowed here -parse_invalid_comparison_operator = invalid comparison operator `{$invalid}` - .use_instead = `{$invalid}` is not a valid comparison operator, use `{$correct}` - .spaceship_operator_invalid = `<=>` is not a valid comparison operator, use `std::cmp::Ordering` +parse_bad_assoc_type_bounds = bounds on associated types do not belong here + .label = belongs in `where` clause -parse_invalid_logical_operator = `{$incorrect}` is not a logical operator - .note = unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators - .use_amp_amp_for_conjunction = use `&&` to perform logical conjunction - .use_pipe_pipe_for_disjunction = use `||` to perform logical disjunction +parse_bad_item_kind = {$descr} is not supported in {$ctx} + .help = consider moving the {$descr} out to a nearby module scope -parse_tilde_is_not_unary_operator = `~` cannot be used as a unary operator - .suggestion = use `!` to perform bitwise not +parse_bad_return_type_notation_dotdot = + return type notation uses `()` instead of `(..)` for elided arguments + .suggestion = remove the `..` -parse_unexpected_if_with_if = unexpected `if` in the condition expression - .suggestion = remove the `if` +parse_bad_return_type_notation_output = + return type not allowed with return type notation + .suggestion = remove the return type -parse_unexpected_token_after_not = unexpected {$negated_desc} after identifier -parse_unexpected_token_after_not_bitwise = use `!` to perform bitwise not -parse_unexpected_token_after_not_logical = use `!` to perform logical negation -parse_unexpected_token_after_not_default = use `!` to perform logical negation or bitwise not +parse_bare_cr = {$double_quotes -> + [true] bare CR not allowed in string, use `\r` instead + *[false] character constant must be escaped: `\r` + } + .escape = escape the character -parse_malformed_loop_label = malformed loop label - .suggestion = use the correct loop label format +parse_bare_cr_in_raw_string = bare CR not allowed in raw string -parse_lifetime_in_borrow_expression = borrow expressions cannot be annotated with lifetimes - .suggestion = remove the lifetime annotation - .label = annotated with lifetime here +parse_binary_float_literal_not_supported = binary float literal is not supported +parse_bounds_not_allowed_on_trait_aliases = bounds are not allowed on trait aliases -parse_field_expression_with_generic = field expressions cannot have generic arguments +parse_box_not_pat = expected pattern, found {$descr} + .note = `box` is a reserved keyword + .suggestion = escape `box` to use it as an identifier -parse_macro_invocation_with_qualified_path = macros cannot use qualified paths +parse_box_syntax_removed = `box_syntax` has been removed + .suggestion = use `Box::new()` instead -parse_unexpected_token_after_label = expected `while`, `for`, `loop` or `{"{"}` after a label - .suggestion_remove_label = consider removing the label - .suggestion_enclose_in_block = consider enclosing expression in a block +parse_cannot_be_raw_ident = `{$ident}` cannot be a raw identifier -parse_require_colon_after_labeled_expression = labeled expression must be followed by `:` - .note = labels are used before loops and blocks, allowing e.g., `break 'label` to them - .label = the label - .suggestion = add `:` after the label +parse_catch_after_try = keyword `catch` cannot follow a `try` block + .help = try using `match` on the result of the `try` block instead -parse_do_catch_syntax_removed = found removed `do catch` syntax - .note = following RFC #2388, the new non-placeholder syntax is `try` - .suggestion = replace with the new syntax +parse_cfg_attr_bad_delim = wrong `cfg_attr` delimiters +parse_colon_as_semi = statements are terminated with a semicolon + .suggestion = use a semicolon instead -parse_float_literal_requires_integer_part = float literals must have an integer part - .suggestion = must have an integer part +parse_comma_after_base_struct = cannot use a comma after the base struct + .note = the base struct must always be the last field + .suggestion = remove this comma -parse_invalid_int_literal_width = invalid width `{$width}` for integer literal - .help = valid widths are 8, 16, 32, 64 and 128 +parse_comparison_interpreted_as_generic = + `<` is interpreted as a start of generic arguments for `{$type}`, not a comparison + .label_args = interpreted as generic arguments + .label_comparison = not interpreted as comparison + .suggestion = try comparing the cast value -parse_invalid_num_literal_base_prefix = invalid base prefix for number literal - .note = base prefixes (`0xff`, `0b1010`, `0o755`) are lowercase - .suggestion = try making the prefix lowercase +parse_comparison_operators_cannot_be_chained = comparison operators cannot be chained + .sugg_parentheses_for_function_args = or use `(...)` if you meant to specify fn arguments + .sugg_split_comparison = split the comparison into two + .sugg_parenthesize = parenthesize the comparison +parse_compound_assignment_expression_in_let = can't reassign to an uninitialized variable + .suggestion = initialize the variable + .help = if you meant to overwrite, remove the `let` binding -parse_invalid_num_literal_suffix = invalid suffix `{$suffix}` for number literal - .label = invalid suffix `{$suffix}` - .help = the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) +parse_const_bounds_missing_tilde = const bounds must start with `~` + .suggestion = add `~` -parse_invalid_float_literal_width = invalid width `{$width}` for float literal - .help = valid widths are 32 and 64 +parse_const_generic_without_braces = expressions must be enclosed in braces to be used as const generic arguments + .suggestion = enclose the `const` expression in braces -parse_invalid_float_literal_suffix = invalid suffix `{$suffix}` for float literal - .label = invalid suffix `{$suffix}` - .help = valid suffixes are `f32` and `f64` +parse_const_global_cannot_be_mutable = const globals cannot be mutable + .label = cannot be mutable + .suggestion = you might want to declare a static instead -parse_int_literal_too_large = integer literal is too large +parse_const_let_mutually_exclusive = `const` and `let` are mutually exclusive + .suggestion = remove `let` -parse_missing_semicolon_before_array = expected `;`, found `[` - .suggestion = consider adding `;` here +parse_cr_doc_comment = bare CR not allowed in {$block -> + [true] block doc-comment + *[false] doc-comment +} -parse_invalid_block_macro_segment = cannot use a `block` macro fragment here - .label = the `block` fragment is within this context +parse_default_not_followed_by_item = `default` is not followed by an item + .label = the `default` qualifier + .note = only `fn`, `const`, `type`, or `impl` items may be prefixed by `default` -parse_expect_dotdot_not_dotdotdot = expected `..`, found `...` - .suggestion = use `..` to fill in the rest of the fields +parse_do_catch_syntax_removed = found removed `do catch` syntax + .note = following RFC #2388, the new non-placeholder syntax is `try` + .suggestion = replace with the new syntax -parse_if_expression_missing_then_block = this `if` expression is missing a block after the condition - .add_then_block = add a block here - .condition_possibly_unfinished = this binary operation is possibly unfinished +parse_doc_comment_does_not_document_anything = found a documentation comment that doesn't document anything + .help = doc comments must come before what they document, if a comment was intended use `//` + .suggestion = missing comma here -parse_if_expression_missing_condition = missing condition for `if` expression - .condition_label = expected condition here - .block_label = if this block is the condition of the `if` expression, then it must be followed by another block +parse_doc_comment_on_param_type = documentation comments cannot be applied to a function parameter's type + .label = doc comments are not allowed here -parse_expected_expression_found_let = expected expression, found `let` statement +parse_dot_dot_dot_for_remaining_fields = expected field pattern, found `{$token_str}` + .suggestion = to omit remaining fields, use `..` -parse_expect_eq_instead_of_eqeq = expected `=`, found `==` - .suggestion = consider using `=` here +parse_dot_dot_dot_range_to_pattern_not_allowed = range-to patterns with `...` are not allowed + .suggestion = use `..=` instead -parse_expected_else_block = expected `{"{"}`, found {$first_tok} - .label = expected an `if` or a block after this `else` - .suggestion = add an `if` if this is the condition of a chained `else if` statement +parse_dotdotdot = unexpected token: `...` + .suggest_exclusive_range = use `..` for an exclusive range + .suggest_inclusive_range = or `..=` for an inclusive range -parse_outer_attribute_not_allowed_on_if_else = outer attributes are not allowed on `if` and `else` branches - .branch_label = the attributes are attached to this branch - .ctx_label = the branch belongs to this `{$ctx}` - .suggestion = remove the attributes +parse_dotdotdot_rest_pattern = unexpected `...` + .label = not a valid pattern + .suggestion = for a rest pattern, use `..` instead of `...` -parse_missing_in_in_for_loop = missing `in` in `for` loop - .use_in_not_of = try using `in` here instead - .add_in = try adding `in` here +parse_double_colon_in_bound = expected `:` followed by trait or lifetime + .suggestion = use single colon -parse_missing_expression_in_for_loop = missing expression to iterate on in `for` loop - .suggestion = try adding an expression to the `for` loop +parse_dyn_after_mut = `mut` must precede `dyn` + .suggestion = place `mut` before `dyn` -parse_loop_else = `{$loop_kind}...else` loops are not supported - .note = consider moving this `else` clause to a separate `if` statement and use a `bool` variable to control if it should run - .loop_keyword = `else` is attached to this loop +parse_empty_exponent_float = expected at least one digit in exponent -parse_missing_comma_after_match_arm = expected `,` following `match` arm - .suggestion = missing a comma here to end this `match` arm +parse_empty_unicode_escape = empty unicode escape + .label = this escape must have at least 1 hex digit -parse_catch_after_try = keyword `catch` cannot follow a `try` block - .help = try using `match` on the result of the `try` block instead +parse_enum_pattern_instead_of_identifier = expected identifier, found enum pattern -parse_comma_after_base_struct = cannot use a comma after the base struct - .note = the base struct must always be the last field - .suggestion = remove this comma +parse_enum_struct_mutually_exclusive = `enum` and `struct` are mutually exclusive + .suggestion = replace `enum struct` with parse_eq_field_init = expected `:`, found `=` .suggestion = replace equals symbol with a colon -parse_dotdotdot = unexpected token: `...` - .suggest_exclusive_range = use `..` for an exclusive range - .suggest_inclusive_range = or `..=` for an inclusive range +parse_equals_struct_default = default values on `struct` fields aren't supported + .suggestion = remove this unsupported default value -parse_left_arrow_operator = unexpected token: `<-` - .suggestion = if you meant to write a comparison against a negative value, add a space in between `<` and `-` +parse_escape_only_char = {$byte -> + [true] byte + *[false] character + } constant must be escaped: `{$escaped_msg}` + .escape = escape the character -parse_remove_let = expected pattern, found `let` - .suggestion = remove the unnecessary `let` keyword +parse_expect_dotdot_not_dotdotdot = expected `..`, found `...` + .suggestion = use `..` to fill in the rest of the fields -parse_use_eq_instead = unexpected `==` - .suggestion = try using `=` instead +parse_expect_eq_instead_of_eqeq = expected `=`, found `==` + .suggestion = consider using `=` here -parse_use_empty_block_not_semi = expected { "`{}`" }, found `;` - .suggestion = try using { "`{}`" } instead +parse_expect_label_found_ident = expected a label, found an identifier + .suggestion = labels start with a tick -parse_comparison_interpreted_as_generic = - `<` is interpreted as a start of generic arguments for `{$type}`, not a comparison - .label_args = interpreted as generic arguments - .label_comparison = not interpreted as comparison - .suggestion = try comparing the cast value +parse_expect_path = expected a path -parse_shift_interpreted_as_generic = - `<<` is interpreted as a start of generic arguments for `{$type}`, not a shift - .label_args = interpreted as generic arguments - .label_comparison = not interpreted as shift - .suggestion = try shifting the cast value +parse_expected_binding_left_of_at = left-hand side of `@` must be a binding + .label_lhs = interpreted as a pattern, not a binding + .label_rhs = also a pattern + .note = bindings are `x`, `mut x`, `ref x`, and `ref mut x` + +parse_expected_builtin_ident = expected identifier after `builtin #` + +parse_expected_comma_after_pattern_field = expected `,` + +parse_expected_else_block = expected `{"{"}`, found {$first_tok} + .label = expected an `if` or a block after this `else` + .suggestion = add an `if` if this is the condition of a chained `else if` statement + +parse_expected_expression_found_let = expected expression, found `let` statement + +parse_expected_fn_path_found_fn_keyword = expected identifier, found keyword `fn` + .suggestion = use `Fn` to refer to the trait + +parse_expected_identifier = expected identifier + +parse_expected_identifier_found_doc_comment = expected identifier, found doc comment +parse_expected_identifier_found_doc_comment_str = expected identifier, found doc comment `{$token}` +parse_expected_identifier_found_keyword = expected identifier, found keyword +parse_expected_identifier_found_keyword_str = expected identifier, found keyword `{$token}` +parse_expected_identifier_found_reserved_identifier = expected identifier, found reserved identifier +parse_expected_identifier_found_reserved_identifier_str = expected identifier, found reserved identifier `{$token}` +parse_expected_identifier_found_reserved_keyword = expected identifier, found reserved keyword +parse_expected_identifier_found_reserved_keyword_str = expected identifier, found reserved keyword `{$token}` +parse_expected_identifier_found_str = expected identifier, found `{$token}` + +parse_expected_mut_or_const_in_raw_pointer_type = expected `mut` or `const` keyword in raw pointer type + .suggestion = add `mut` or `const` here + +parse_expected_semi_found_doc_comment_str = expected `;`, found doc comment `{$token}` +parse_expected_semi_found_keyword_str = expected `;`, found keyword `{$token}` +parse_expected_semi_found_reserved_identifier_str = expected `;`, found reserved identifier `{$token}` +parse_expected_semi_found_reserved_keyword_str = expected `;`, found reserved keyword `{$token}` +parse_expected_semi_found_str = expected `;`, found `{$token}` + +parse_expected_statement_after_outer_attr = expected statement after outer attribute + +parse_expected_trait_in_trait_impl_found_type = expected a trait, found type + +parse_extern_crate_name_with_dashes = crate name using dashes are not valid in `extern crate` statements + .label = dash-separated idents are not valid + .suggestion = if the original crate name uses dashes you need to use underscores in the code + +parse_extern_item_cannot_be_const = extern items cannot be `const` + .suggestion = try using a static value + .note = for more information, visit https://doc.rust-lang.org/std/keyword.extern.html + +parse_extra_if_in_let_else = remove the `if` if you meant to write a `let...else` statement + +parse_extra_impl_keyword_in_trait_impl = unexpected `impl` keyword + .suggestion = remove the extra `impl` + .note = this is parsed as an `impl Trait` type, but a trait is expected at this position + + +parse_field_expression_with_generic = field expressions cannot have generic arguments + +parse_float_literal_requires_integer_part = float literals must have an integer part + .suggestion = must have an integer part + +parse_float_literal_unsupported_base = {$base} float literal is not supported + +parse_fn_pointer_cannot_be_async = an `fn` pointer type cannot be `async` + .label = `async` because of this + .suggestion = remove the `async` qualifier + +parse_fn_pointer_cannot_be_const = an `fn` pointer type cannot be `const` + .label = `const` because of this + .suggestion = remove the `const` qualifier + +parse_fn_ptr_with_generics = function pointer types may not have generic parameters + .suggestion = consider moving the lifetime {$arity -> + [one] parameter + *[other] parameters + } to {$for_param_list_exists -> + [true] the + *[false] a + } `for` parameter list + +parse_forgot_paren = perhaps you forgot parentheses? parse_found_expr_would_be_stmt = expected expression, found `{$token}` .label = expected expression -parse_leading_plus_not_supported = leading `+` is not supported - .label = unexpected `+` - .suggestion_remove_plus = try removing the `+` +parse_function_body_equals_expr = function body cannot be `= expression;` + .suggestion = surround the expression with `{"{"}` and `{"}"}` instead of `=` and `;` -parse_parentheses_with_struct_fields = invalid `struct` delimiters or `fn` call arguments - .suggestion_braces_for_struct = if `{$type}` is a struct, use braces as delimiters - .suggestion_no_fields_for_fn = if `{$type}` is a function, use the arguments directly +parse_generic_parameters_without_angle_brackets = generic parameters without surrounding angle brackets + .suggestion = surround the type parameters with angle brackets -parse_labeled_loop_in_break = parentheses are required around this expression to avoid confusion with a labeled break expression +parse_generics_in_path = unexpected generic arguments in path -parse_sugg_wrap_expression_in_parentheses = wrap the expression in parentheses +parse_help_set_edition_cargo = set `edition = "{$edition}"` in `Cargo.toml` +parse_help_set_edition_standalone = pass `--edition {$edition}` to `rustc` +parse_hexadecimal_float_literal_not_supported = hexadecimal float literal is not supported +parse_if_expression_missing_condition = missing condition for `if` expression + .condition_label = expected condition here + .block_label = if this block is the condition of the `if` expression, then it must be followed by another block -parse_array_brackets_instead_of_braces = this is a block expression, not an array - .suggestion = to make an array, use square brackets instead of curly braces +parse_if_expression_missing_then_block = this `if` expression is missing a block after the condition + .add_then_block = add a block here + .condition_possibly_unfinished = this binary operation is possibly unfinished -parse_match_arm_body_without_braces = `match` arm body without braces - .label_statements = {$num_statements -> - [one] this statement is not surrounded by a body - *[other] these statements are not surrounded by a body - } - .label_arrow = while parsing the `match` arm starting here - .suggestion_add_braces = surround the {$num_statements -> - [one] statement - *[other] statements - } with a body - .suggestion_use_comma_not_semicolon = replace `;` with `,` to end a `match` arm expression +parse_in_in_typo = + expected iterable, found keyword `in` + .suggestion = remove the duplicated `in` + +parse_inappropriate_default = {$article} {$descr} cannot be `default` + .label = `default` because of this + .note = only associated `fn`, `const`, and `type` items can be `default` parse_inclusive_range_extra_equals = unexpected `=` after inclusive range .suggestion_remove_eq = use `..=` instead @@ -238,36 +306,18 @@ parse_inclusive_range_no_end = inclusive range with no end .suggestion_open_range = use `..` instead .note = inclusive ranges must be bounded at the end (`..=b` or `a..=b`) -parse_struct_literal_not_allowed_here = struct literals are not allowed here - .suggestion = surround the struct literal with parentheses - -parse_invalid_interpolated_expression = invalid interpolated expression - -parse_hexadecimal_float_literal_not_supported = hexadecimal float literal is not supported -parse_octal_float_literal_not_supported = octal float literal is not supported -parse_binary_float_literal_not_supported = binary float literal is not supported -parse_not_supported = not supported - -parse_invalid_literal_suffix = suffixes on {$kind} literals are invalid - .label = invalid suffix `{$suffix}` - -parse_invalid_literal_suffix_on_tuple_index = suffixes on a tuple index are invalid - .label = invalid suffix `{$suffix}` - .tuple_exception_line_1 = `{$suffix}` is *temporarily* accepted on tuple index fields as it was incorrectly accepted on stable for a few releases - .tuple_exception_line_2 = on proc macros, you'll want to use `syn::Index::from` or `proc_macro::Literal::*_unsuffixed` for code that will desugar to tuple field access - .tuple_exception_line_3 = see issue #60210 for more information - -parse_expected_builtin_ident = expected identifier after `builtin #` - -parse_unknown_builtin_construct = unknown `builtin #` construct `{$name}` +parse_incorrect_braces_trait_bounds = incorrect braces around trait bounds + .suggestion = remove the parentheses -parse_non_string_abi_literal = non-string ABI literal - .suggestion = specify the ABI with a string literal +parse_incorrect_semicolon = + expected item, found `;` + .suggestion = remove this semicolon + .help = {$name} declarations are not followed by a semicolon -parse_mismatched_closing_delimiter = mismatched closing delimiter: `{$delimiter}` - .label_unmatched = mismatched closing delimiter - .label_opening_candidate = closing delimiter possibly meant for this - .label_unclosed = unclosed delimiter +parse_incorrect_use_of_await = + incorrect use of `await` + .parentheses_suggestion = `await` is not a method call, remove the parentheses + .postfix_suggestion = `await` is a postfix operation parse_incorrect_visibility_restriction = incorrect visibility restriction .help = some possible visibility restrictions are: @@ -276,36 +326,8 @@ parse_incorrect_visibility_restriction = incorrect visibility restriction `pub(in path::to::module)`: visible only on the specified path .suggestion = make this visible only to module `{$inner_str}` with `in` -parse_assignment_else_not_allowed = ... else {"{"} ... {"}"} is not allowed - -parse_expected_statement_after_outer_attr = expected statement after outer attribute - -parse_doc_comment_does_not_document_anything = found a documentation comment that doesn't document anything - .help = doc comments must come before what they document, if a comment was intended use `//` - .suggestion = missing comma here - -parse_const_let_mutually_exclusive = `const` and `let` are mutually exclusive - .suggestion = remove `let` - -parse_invalid_expression_in_let_else = a `{$operator}` expression cannot be directly assigned in `let...else` -parse_invalid_curly_in_let_else = right curly brace `{"}"}` before `else` in a `let...else` statement not allowed -parse_extra_if_in_let_else = remove the `if` if you meant to write a `let...else` statement - -parse_compound_assignment_expression_in_let = can't reassign to an uninitialized variable - .suggestion = initialize the variable - .help = if you meant to overwrite, remove the `let` binding - -parse_suffixed_literal_in_attribute = suffixed literals are not allowed in attributes - .help = instead of using a suffixed literal (`1u8`, `1.0f32`, etc.), use an unsuffixed version (`1`, `1.0`, etc.) - -parse_invalid_meta_item = expected unsuffixed literal or identifier, found `{$token}` - -parse_label_inner_attr_does_not_annotate_this = the inner attribute doesn't annotate this {$item} -parse_sugg_change_inner_attr_to_outer = to annotate the {$item}, change the attribute from inner to outer style - -parse_inner_attr_not_permitted_after_outer_doc_comment = an inner attribute is not permitted following an outer doc comment - .label_attr = not permitted following an outer doc comment - .label_prev_doc_comment = previous doc comment +parse_inner_attr_explanation = inner attributes, like `#![no_std]`, annotate the item enclosing them, and are usually found at the beginning of source files +parse_inner_attr_not_permitted = an inner attribute is not permitted in this context .label_does_not_annotate_this = {parse_label_inner_attr_does_not_annotate_this} .sugg_change_inner_to_outer = {parse_sugg_change_inner_attr_to_outer} @@ -315,522 +337,480 @@ parse_inner_attr_not_permitted_after_outer_attr = an inner attribute is not perm .label_does_not_annotate_this = {parse_label_inner_attr_does_not_annotate_this} .sugg_change_inner_to_outer = {parse_sugg_change_inner_attr_to_outer} -parse_inner_attr_not_permitted = an inner attribute is not permitted in this context +parse_inner_attr_not_permitted_after_outer_doc_comment = an inner attribute is not permitted following an outer doc comment + .label_attr = not permitted following an outer doc comment + .label_prev_doc_comment = previous doc comment .label_does_not_annotate_this = {parse_label_inner_attr_does_not_annotate_this} .sugg_change_inner_to_outer = {parse_sugg_change_inner_attr_to_outer} -parse_inner_attr_explanation = inner attributes, like `#![no_std]`, annotate the item enclosing them, and are usually found at the beginning of source files -parse_outer_attr_explanation = outer attributes, like `#[test]`, annotate the item following them - parse_inner_doc_comment_not_permitted = expected outer doc comment .note = inner doc comments like this (starting with `//!` or `/*!`) can only appear before items .suggestion = you might have meant to write a regular comment .label_does_not_annotate_this = the inner doc comment doesn't annotate this {$item} .sugg_change_inner_to_outer = to annotate the {$item}, change the doc comment from inner to outer style -parse_expected_identifier_found_reserved_identifier_str = expected identifier, found reserved identifier `{$token}` -parse_expected_identifier_found_keyword_str = expected identifier, found keyword `{$token}` -parse_expected_identifier_found_reserved_keyword_str = expected identifier, found reserved keyword `{$token}` -parse_expected_identifier_found_doc_comment_str = expected identifier, found doc comment `{$token}` -parse_expected_identifier_found_str = expected identifier, found `{$token}` +parse_int_literal_too_large = integer literal is too large -parse_expected_identifier_found_reserved_identifier = expected identifier, found reserved identifier -parse_expected_identifier_found_keyword = expected identifier, found keyword -parse_expected_identifier_found_reserved_keyword = expected identifier, found reserved keyword -parse_expected_identifier_found_doc_comment = expected identifier, found doc comment -parse_expected_identifier = expected identifier +parse_invalid_block_macro_segment = cannot use a `block` macro fragment here + .label = the `block` fragment is within this context -parse_sugg_escape_identifier = escape `{$ident_name}` to use it as an identifier +parse_invalid_char_in_escape = {parse_invalid_char_in_escape_msg}: `{$ch}` + .label = {parse_invalid_char_in_escape_msg} -parse_sugg_remove_comma = remove this comma -parse_sugg_add_let_for_stmt = you might have meant to introduce a new binding +parse_invalid_char_in_escape_msg = invalid character in {$is_hex -> + [true] numeric character + *[false] unicode + } escape -parse_expected_semi_found_reserved_identifier_str = expected `;`, found reserved identifier `{$token}` -parse_expected_semi_found_keyword_str = expected `;`, found keyword `{$token}` -parse_expected_semi_found_reserved_keyword_str = expected `;`, found reserved keyword `{$token}` -parse_expected_semi_found_doc_comment_str = expected `;`, found doc comment `{$token}` -parse_expected_semi_found_str = expected `;`, found `{$token}` +parse_invalid_comparison_operator = invalid comparison operator `{$invalid}` + .use_instead = `{$invalid}` is not a valid comparison operator, use `{$correct}` + .spaceship_operator_invalid = `<=>` is not a valid comparison operator, use `std::cmp::Ordering` -parse_sugg_change_this_to_semi = change this to `;` -parse_sugg_add_semi = add `;` here -parse_label_unexpected_token = unexpected token +parse_invalid_curly_in_let_else = right curly brace `{"}"}` before `else` in a `let...else` statement not allowed +parse_invalid_digit_literal = invalid digit for a base {$base} literal -parse_unmatched_angle_brackets = {$num_extra_brackets -> - [one] unmatched angle bracket - *[other] unmatched angle brackets - } - .suggestion = {$num_extra_brackets -> - [one] remove extra angle bracket - *[other] remove extra angle brackets - } - -parse_generic_parameters_without_angle_brackets = generic parameters without surrounding angle brackets - .suggestion = surround the type parameters with angle brackets - -parse_comparison_operators_cannot_be_chained = comparison operators cannot be chained - .sugg_parentheses_for_function_args = or use `(...)` if you meant to specify fn arguments - .sugg_split_comparison = split the comparison into two - .sugg_parenthesize = parenthesize the comparison -parse_sugg_turbofish_syntax = use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments - -parse_question_mark_in_type = invalid `?` in type - .label = `?` is only allowed on expressions, not types - .suggestion = if you meant to express that the type might not contain a value, use the `Option` wrapper type +parse_invalid_dyn_keyword = invalid `dyn` keyword + .help = `dyn` is only needed at the start of a trait `+`-separated list + .suggestion = remove this keyword -parse_unexpected_parentheses_in_for_head = unexpected parentheses surrounding `for` loop head - .suggestion = remove parentheses in `for` loop +parse_invalid_expression_in_let_else = a `{$operator}` expression cannot be directly assigned in `let...else` +parse_invalid_float_literal_suffix = invalid suffix `{$suffix}` for float literal + .label = invalid suffix `{$suffix}` + .help = valid suffixes are `f32` and `f64` -parse_doc_comment_on_param_type = documentation comments cannot be applied to a function parameter's type - .label = doc comments are not allowed here +parse_invalid_float_literal_width = invalid width `{$width}` for float literal + .help = valid widths are 32 and 64 -parse_attribute_on_param_type = attributes cannot be applied to a function parameter's type - .label = attributes are not allowed here +parse_invalid_identifier_with_leading_number = identifiers cannot start with a number -parse_pattern_method_param_without_body = patterns aren't allowed in methods without bodies - .suggestion = give this argument a name or use an underscore to ignore it +parse_invalid_int_literal_width = invalid width `{$width}` for integer literal + .help = valid widths are 8, 16, 32, 64 and 128 -parse_self_param_not_first = unexpected `self` parameter in function - .label = must be the first parameter of an associated function +parse_invalid_interpolated_expression = invalid interpolated expression -parse_const_generic_without_braces = expressions must be enclosed in braces to be used as const generic arguments - .suggestion = enclose the `const` expression in braces +parse_invalid_literal_suffix = suffixes on {$kind} literals are invalid + .label = invalid suffix `{$suffix}` -parse_unexpected_const_param_declaration = unexpected `const` parameter declaration - .label = expected a `const` expression, not a parameter declaration - .suggestion = `const` parameters must be declared for the `impl` +parse_invalid_literal_suffix_on_tuple_index = suffixes on a tuple index are invalid + .label = invalid suffix `{$suffix}` + .tuple_exception_line_1 = `{$suffix}` is *temporarily* accepted on tuple index fields as it was incorrectly accepted on stable for a few releases + .tuple_exception_line_2 = on proc macros, you'll want to use `syn::Index::from` or `proc_macro::Literal::*_unsuffixed` for code that will desugar to tuple field access + .tuple_exception_line_3 = see issue #60210 for more information -parse_unexpected_const_in_generic_param = expected lifetime, type, or constant, found keyword `const` - .suggestion = the `const` keyword is only needed in the definition of the type +parse_invalid_logical_operator = `{$incorrect}` is not a logical operator + .note = unlike in e.g., Python and PHP, `&&` and `||` are used for logical operators + .use_amp_amp_for_conjunction = use `&&` to perform logical conjunction + .use_pipe_pipe_for_disjunction = use `||` to perform logical disjunction -parse_async_move_order_incorrect = the order of `move` and `async` is incorrect - .suggestion = try switching the order +parse_invalid_meta_item = expected unsuffixed literal or identifier, found `{$token}` -parse_double_colon_in_bound = expected `:` followed by trait or lifetime - .suggestion = use single colon +parse_invalid_num_literal_base_prefix = invalid base prefix for number literal + .note = base prefixes (`0xff`, `0b1010`, `0o755`) are lowercase + .suggestion = try making the prefix lowercase -parse_fn_ptr_with_generics = function pointer types may not have generic parameters - .suggestion = consider moving the lifetime {$arity -> - [one] parameter - *[other] parameters - } to {$for_param_list_exists -> - [true] the - *[false] a - } `for` parameter list +parse_invalid_num_literal_suffix = invalid suffix `{$suffix}` for number literal + .label = invalid suffix `{$suffix}` + .help = the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) -parse_invalid_identifier_with_leading_number = identifiers cannot start with a number +parse_invalid_unicode_escape = invalid unicode character escape + .label = invalid escape + .help = unicode escape must {$surrogate -> + [true] not be a surrogate + *[false] be at most 10FFFF + } -parse_maybe_fn_typo_with_impl = you might have meant to write `impl` instead of `fn` - .suggestion = replace `fn` with `impl` here +parse_invalid_variable_declaration = + invalid variable declaration -parse_expected_fn_path_found_fn_keyword = expected identifier, found keyword `fn` - .suggestion = use `Fn` to refer to the trait +parse_kw_bad_case = keyword `{$kw}` is written in the wrong case + .suggestion = write it in the correct case -parse_path_single_colon = path separator must be a double colon - .suggestion = use a double colon instead +parse_label_inner_attr_does_not_annotate_this = the inner attribute doesn't annotate this {$item} +parse_label_unexpected_token = unexpected token -parse_colon_as_semi = statements are terminated with a semicolon - .suggestion = use a semicolon instead +parse_label_while_parsing_or_pattern_here = while parsing this or-pattern starting here -parse_type_ascription_removed = - if you meant to annotate an expression with a type, the type ascription syntax has been removed, see issue #101728 +parse_labeled_loop_in_break = parentheses are required around this expression to avoid confusion with a labeled break expression -parse_where_clause_before_tuple_struct_body = where clauses are not allowed before tuple struct bodies - .label = unexpected where clause - .name_label = while parsing this tuple struct - .body_label = the struct body - .suggestion = move the body before the where clause +parse_leading_plus_not_supported = leading `+` is not supported + .label = unexpected `+` + .suggestion_remove_plus = try removing the `+` -parse_async_fn_in_2015 = `async fn` is not permitted in Rust 2015 - .label = to use `async fn`, switch to Rust 2018 or later +parse_leading_underscore_unicode_escape = {parse_leading_underscore_unicode_escape_label}: `_` +parse_leading_underscore_unicode_escape_label = invalid start of unicode escape -parse_async_block_in_2015 = `async` blocks are only allowed in Rust 2018 or later +parse_left_arrow_operator = unexpected token: `<-` + .suggestion = if you meant to write a comparison against a negative value, add a space in between `<` and `-` -parse_self_argument_pointer = cannot pass `self` by raw pointer - .label = cannot pass `self` by raw pointer +parse_lifetime_after_mut = lifetime must precede `mut` + .suggestion = place the lifetime before `mut` -parse_visibility_not_followed_by_item = visibility `{$vis}` is not followed by an item - .label = the visibility - .help = you likely meant to define an item, e.g., `{$vis} fn foo() {"{}"}` +parse_lifetime_in_borrow_expression = borrow expressions cannot be annotated with lifetimes + .suggestion = remove the lifetime annotation + .label = annotated with lifetime here -parse_default_not_followed_by_item = `default` is not followed by an item - .label = the `default` qualifier - .note = only `fn`, `const`, `type`, or `impl` items may be prefixed by `default` +parse_lone_slash = invalid trailing slash in literal + .label = {parse_lone_slash} -parse_missing_struct_for_struct_definition = missing `struct` for struct definition - .suggestion = add `struct` here to parse `{$ident}` as a public struct +parse_loop_else = `{$loop_kind}...else` loops are not supported + .note = consider moving this `else` clause to a separate `if` statement and use a `bool` variable to control if it should run + .loop_keyword = `else` is attached to this loop -parse_missing_fn_for_function_definition = missing `fn` for function definition - .suggestion = add `fn` here to parse `{$ident}` as a public function +parse_macro_invocation_visibility = can't qualify macro invocation with `pub` + .suggestion = remove the visibility + .help = try adjusting the macro to put `{$vis}` inside the invocation -parse_missing_fn_for_method_definition = missing `fn` for method definition - .suggestion = add `fn` here to parse `{$ident}` as a public method +parse_macro_invocation_with_qualified_path = macros cannot use qualified paths -parse_ambiguous_missing_keyword_for_item_definition = missing `fn` or `struct` for function or struct definition - .suggestion = if you meant to call a macro, try - .help = if you meant to call a macro, remove the `pub` and add a trailing `!` after the identifier +parse_macro_name_remove_bang = macro names aren't followed by a `!` + .suggestion = remove the `!` -parse_missing_trait_in_trait_impl = missing trait in a trait impl - .suggestion_add_trait = add a trait here - .suggestion_remove_for = for an inherent impl, drop this `for` +parse_macro_rules_missing_bang = expected `!` after `macro_rules` + .suggestion = add a `!` -parse_missing_for_in_trait_impl = missing `for` in a trait impl - .suggestion = add `for` here +parse_macro_rules_visibility = can't qualify macro_rules invocation with `{$vis}` + .suggestion = try exporting the macro -parse_expected_trait_in_trait_impl_found_type = expected a trait, found type +parse_malformed_cfg_attr = malformed `cfg_attr` attribute input + .suggestion = missing condition and attribute + .note = for more information, visit -parse_extra_impl_keyword_in_trait_impl = unexpected `impl` keyword - .suggestion = remove the extra `impl` - .note = this is parsed as an `impl Trait` type, but a trait is expected at this position +parse_malformed_loop_label = malformed loop label + .suggestion = use the correct loop label format +parse_match_arm_body_without_braces = `match` arm body without braces + .label_statements = {$num_statements -> + [one] this statement is not surrounded by a body + *[other] these statements are not surrounded by a body + } + .label_arrow = while parsing the `match` arm starting here + .suggestion_add_braces = surround the {$num_statements -> + [one] statement + *[other] statements + } with a body + .suggestion_use_comma_not_semicolon = replace `;` with `,` to end a `match` arm expression -parse_non_item_in_item_list = non-item in item list - .suggestion_use_const_not_let = consider using `const` instead of `let` for associated const - .label_list_start = item list starts here - .label_non_item = non-item starts here - .label_list_end = item list ends here - .suggestion_remove_semicolon = consider removing this semicolon +parse_maybe_fn_typo_with_impl = you might have meant to write `impl` instead of `fn` + .suggestion = replace `fn` with `impl` here -parse_bounds_not_allowed_on_trait_aliases = bounds are not allowed on trait aliases +parse_maybe_recover_from_bad_qpath_stage_2 = + missing angle brackets in associated item path + .suggestion = try: `{$ty}` -parse_trait_alias_cannot_be_auto = trait aliases cannot be `auto` -parse_trait_alias_cannot_be_unsafe = trait aliases cannot be `unsafe` +parse_maybe_recover_from_bad_type_plus = + expected a path on the left-hand side of `+`, not `{$ty}` -parse_associated_static_item_not_allowed = associated `static` items are not allowed +parse_maybe_report_ambiguous_plus = + ambiguous `+` in a type + .suggestion = use parentheses to disambiguate -parse_extern_crate_name_with_dashes = crate name using dashes are not valid in `extern crate` statements - .label = dash-separated idents are not valid - .suggestion = if the original crate name uses dashes you need to use underscores in the code +parse_meta_bad_delim = wrong meta list delimiters +parse_meta_bad_delim_suggestion = the delimiters should be `(` and `)` -parse_extern_item_cannot_be_const = extern items cannot be `const` - .suggestion = try using a static value - .note = for more information, visit https://doc.rust-lang.org/std/keyword.extern.html +parse_mismatched_closing_delimiter = mismatched closing delimiter: `{$delimiter}` + .label_unmatched = mismatched closing delimiter + .label_opening_candidate = closing delimiter possibly meant for this + .label_unclosed = unclosed delimiter -parse_const_global_cannot_be_mutable = const globals cannot be mutable - .label = cannot be mutable - .suggestion = you might want to declare a static instead +parse_missing_comma_after_match_arm = expected `,` following `match` arm + .suggestion = missing a comma here to end this `match` arm parse_missing_const_type = missing type for `{$kind}` item .suggestion = provide a type for the item -parse_enum_struct_mutually_exclusive = `enum` and `struct` are mutually exclusive - .suggestion = replace `enum struct` with - -parse_unexpected_token_after_struct_name = expected `where`, `{"{"}`, `(`, or `;` after struct name -parse_unexpected_token_after_struct_name_found_reserved_identifier = expected `where`, `{"{"}`, `(`, or `;` after struct name, found reserved identifier `{$token}` -parse_unexpected_token_after_struct_name_found_keyword = expected `where`, `{"{"}`, `(`, or `;` after struct name, found keyword `{$token}` -parse_unexpected_token_after_struct_name_found_reserved_keyword = expected `where`, `{"{"}`, `(`, or `;` after struct name, found reserved keyword `{$token}` -parse_unexpected_token_after_struct_name_found_doc_comment = expected `where`, `{"{"}`, `(`, or `;` after struct name, found doc comment `{$token}` -parse_unexpected_token_after_struct_name_found_other = expected `where`, `{"{"}`, `(`, or `;` after struct name, found `{$token}` - -parse_unexpected_self_in_generic_parameters = unexpected keyword `Self` in generic parameters - .note = you cannot use `Self` as a generic parameter because it is reserved for associated items - -parse_unexpected_default_value_for_lifetime_in_generic_parameters = unexpected default lifetime parameter - .label = lifetime parameters cannot have default values - -parse_multiple_where_clauses = cannot define duplicate `where` clauses on an item - .label = previous `where` clause starts here - .suggestion = consider joining the two `where` clauses into one - -parse_nonterminal_expected_item_keyword = expected an item keyword -parse_nonterminal_expected_statement = expected a statement -parse_nonterminal_expected_ident = expected ident, found `{$token}` -parse_nonterminal_expected_lifetime = expected a lifetime, found `{$token}` +parse_missing_expression_in_for_loop = missing expression to iterate on in `for` loop + .suggestion = try adding an expression to the `for` loop -parse_or_pattern_not_allowed_in_let_binding = top-level or-patterns are not allowed in `let` bindings -parse_or_pattern_not_allowed_in_fn_parameters = top-level or-patterns are not allowed in function parameters -parse_sugg_remove_leading_vert_in_pattern = remove the `|` -parse_sugg_wrap_pattern_in_parens = wrap the pattern in parentheses +parse_missing_fn_for_function_definition = missing `fn` for function definition + .suggestion = add `fn` here to parse `{$ident}` as a public function -parse_note_pattern_alternatives_use_single_vert = alternatives in or-patterns are separated with `|`, not `||` +parse_missing_fn_for_method_definition = missing `fn` for method definition + .suggestion = add `fn` here to parse `{$ident}` as a public method -parse_unexpected_vert_vert_before_function_parameter = unexpected `||` before function parameter - .suggestion = remove the `||` +parse_missing_for_in_trait_impl = missing `for` in a trait impl + .suggestion = add `for` here -parse_label_while_parsing_or_pattern_here = while parsing this or-pattern starting here +parse_missing_in_in_for_loop = missing `in` in `for` loop + .use_in_not_of = try using `in` here instead + .add_in = try adding `in` here -parse_unexpected_vert_vert_in_pattern = unexpected token `||` in pattern - .suggestion = use a single `|` to separate multiple alternative patterns +parse_missing_let_before_mut = missing keyword +parse_missing_plus_in_bounds = expected `+` between lifetime and {$sym} + .suggestion = add `+` -parse_trailing_vert_not_allowed = a trailing `|` is not allowed in an or-pattern - .suggestion = remove the `{$token}` +parse_missing_semicolon_before_array = expected `;`, found `[` + .suggestion = consider adding `;` here -parse_dotdotdot_rest_pattern = unexpected `...` - .label = not a valid pattern - .suggestion = for a rest pattern, use `..` instead of `...` +parse_missing_struct_for_struct_definition = missing `struct` for struct definition + .suggestion = add `struct` here to parse `{$ident}` as a public struct -parse_pattern_on_wrong_side_of_at = pattern on wrong side of `@` - .label_pattern = pattern on the left, should be on the right - .label_binding = binding on the right, should be on the left - .suggestion = switch the order +parse_missing_trait_in_trait_impl = missing trait in a trait impl + .suggestion_add_trait = add a trait here + .suggestion_remove_for = for an inherent impl, drop this `for` -parse_expected_binding_left_of_at = left-hand side of `@` must be a binding - .label_lhs = interpreted as a pattern, not a binding - .label_rhs = also a pattern - .note = bindings are `x`, `mut x`, `ref x`, and `ref mut x` +parse_modifier_lifetime = `{$sigil}` may only modify trait bounds, not lifetime bounds + .suggestion = remove the `{$sigil}` -parse_ambiguous_range_pattern = the range pattern here has ambiguous interpretation - .suggestion = add parentheses to clarify the precedence +parse_more_than_one_char = character literal may only contain one codepoint + .followed_by = this `{$chr}` is followed by the combining {$len -> + [one] mark + *[other] marks + } `{$escaped_marks}` + .non_printing = there are non-printing characters, the full sequence is `{$escaped}` + .consider_normalized = consider using the normalized form `{$ch}` of this character + .remove_non = consider removing the non-printing characters + .use_double_quotes = if you meant to write a {$is_byte -> + [true] byte string + *[false] `str` + } literal, use double quotes -parse_unexpected_lifetime_in_pattern = unexpected lifetime `{$symbol}` in pattern - .suggestion = remove the lifetime +parse_multiple_skipped_lines = multiple lines skipped by escaped newline + .label = skipping everything up to and including this point -parse_ref_mut_order_incorrect = the order of `mut` and `ref` is incorrect - .suggestion = try switching the order +parse_multiple_where_clauses = cannot define duplicate `where` clauses on an item + .label = previous `where` clause starts here + .suggestion = consider joining the two `where` clauses into one parse_mut_on_nested_ident_pattern = `mut` must be attached to each individual binding .suggestion = add `mut` to each binding parse_mut_on_non_ident_pattern = `mut` must be followed by a named binding .suggestion = remove the `mut` prefix -parse_note_mut_pattern_usage = `mut` may be followed by `variable` and `variable @ pattern` - -parse_repeated_mut_in_pattern = `mut` on a binding may not be repeated - .suggestion = remove the additional `mut`s - -parse_dot_dot_dot_range_to_pattern_not_allowed = range-to patterns with `...` are not allowed - .suggestion = use `..=` instead - -parse_enum_pattern_instead_of_identifier = expected identifier, found enum pattern - -parse_dot_dot_dot_for_remaining_fields = expected field pattern, found `{$token_str}` - .suggestion = to omit remaining fields, use `..` +parse_need_plus_after_trait_object_lifetime = lifetime in trait object type must be followed by `+` -parse_expected_comma_after_pattern_field = expected `,` +parse_nested_adt = `{$kw_str}` definition cannot be nested inside `{$keyword}` + .suggestion = consider creating a new `{$kw_str}` definition instead of nesting -parse_return_types_use_thin_arrow = return types are denoted using `->` - .suggestion = use `->` instead +parse_nested_c_variadic_type = C-variadic type `...` may not be nested inside another type -parse_need_plus_after_trait_object_lifetime = lifetime in trait object type must be followed by `+` +parse_no_brace_unicode_escape = incorrect unicode escape sequence + .label = {parse_no_brace_unicode_escape} + .use_braces = format of unicode escape sequences uses braces + .format_of_unicode = format of unicode escape sequences is `\u{"{...}"}` -parse_expected_mut_or_const_in_raw_pointer_type = expected `mut` or `const` keyword in raw pointer type - .suggestion = add `mut` or `const` here +parse_no_digits_literal = no valid digits found for number -parse_lifetime_after_mut = lifetime must precede `mut` - .suggestion = place the lifetime before `mut` +parse_non_item_in_item_list = non-item in item list + .suggestion_use_const_not_let = consider using `const` instead of `let` for associated const + .label_list_start = item list starts here + .label_non_item = non-item starts here + .label_list_end = item list ends here + .suggestion_remove_semicolon = consider removing this semicolon -parse_dyn_after_mut = `mut` must precede `dyn` - .suggestion = place `mut` before `dyn` +parse_non_string_abi_literal = non-string ABI literal + .suggestion = specify the ABI with a string literal -parse_fn_pointer_cannot_be_const = an `fn` pointer type cannot be `const` - .label = `const` because of this - .suggestion = remove the `const` qualifier +parse_nonterminal_expected_ident = expected ident, found `{$token}` +parse_nonterminal_expected_item_keyword = expected an item keyword +parse_nonterminal_expected_lifetime = expected a lifetime, found `{$token}` -parse_fn_pointer_cannot_be_async = an `fn` pointer type cannot be `async` - .label = `async` because of this - .suggestion = remove the `async` qualifier +parse_nonterminal_expected_statement = expected a statement +parse_not_supported = not supported -parse_nested_c_variadic_type = C-variadic type `...` may not be nested inside another type +parse_note_edition_guide = for more on editions, read https://doc.rust-lang.org/edition-guide -parse_invalid_dyn_keyword = invalid `dyn` keyword - .help = `dyn` is only needed at the start of a trait `+`-separated list - .suggestion = remove this keyword +parse_note_mut_pattern_usage = `mut` may be followed by `variable` and `variable @ pattern` -parse_help_set_edition_cargo = set `edition = "{$edition}"` in `Cargo.toml` -parse_help_set_edition_standalone = pass `--edition {$edition}` to `rustc` -parse_note_edition_guide = for more on editions, read https://doc.rust-lang.org/edition-guide +parse_note_pattern_alternatives_use_single_vert = alternatives in or-patterns are separated with `|`, not `||` -parse_unexpected_token_after_dot = unexpected token: `{$actual}` +parse_octal_float_literal_not_supported = octal float literal is not supported +parse_or_pattern_not_allowed_in_fn_parameters = top-level or-patterns are not allowed in function parameters +parse_or_pattern_not_allowed_in_let_binding = top-level or-patterns are not allowed in `let` bindings +parse_out_of_range_hex_escape = out of range hex escape + .label = must be a character in the range [\x00-\x7f] -parse_cannot_be_raw_ident = `{$ident}` cannot be a raw identifier +parse_outer_attr_explanation = outer attributes, like `#[test]`, annotate the item following them -parse_cr_doc_comment = bare CR not allowed in {$block -> - [true] block doc-comment - *[false] doc-comment -} +parse_outer_attribute_not_allowed_on_if_else = outer attributes are not allowed on `if` and `else` branches + .branch_label = the attributes are attached to this branch + .ctx_label = the branch belongs to this `{$ctx}` + .suggestion = remove the attributes -parse_no_digits_literal = no valid digits found for number +parse_overlong_unicode_escape = overlong unicode escape + .label = must have at most 6 hex digits -parse_invalid_digit_literal = invalid digit for a base {$base} literal +parse_parentheses_with_struct_fields = invalid `struct` delimiters or `fn` call arguments + .suggestion_braces_for_struct = if `{$type}` is a struct, use braces as delimiters + .suggestion_no_fields_for_fn = if `{$type}` is a function, use the arguments directly -parse_empty_exponent_float = expected at least one digit in exponent +parse_parenthesized_lifetime = parenthesized lifetime bounds are not supported + .suggestion = remove the parentheses -parse_float_literal_unsupported_base = {$base} float literal is not supported +parse_path_single_colon = path separator must be a double colon + .suggestion = use a double colon instead -parse_more_than_one_char = character literal may only contain one codepoint - .followed_by = this `{$chr}` is followed by the combining {$len -> - [one] mark - *[other] marks - } `{$escaped_marks}` - .non_printing = there are non-printing characters, the full sequence is `{$escaped}` - .consider_normalized = consider using the normalized form `{$ch}` of this character - .remove_non = consider removing the non-printing characters - .use_double_quotes = if you meant to write a {$is_byte -> - [true] byte string - *[false] `str` - } literal, use double quotes +parse_pattern_method_param_without_body = patterns aren't allowed in methods without bodies + .suggestion = give this argument a name or use an underscore to ignore it -parse_no_brace_unicode_escape = incorrect unicode escape sequence - .label = {parse_no_brace_unicode_escape} - .use_braces = format of unicode escape sequences uses braces - .format_of_unicode = format of unicode escape sequences is `\u{"{...}"}` +parse_pattern_on_wrong_side_of_at = pattern on wrong side of `@` + .label_pattern = pattern on the left, should be on the right + .label_binding = binding on the right, should be on the left + .suggestion = switch the order -parse_invalid_unicode_escape = invalid unicode character escape - .label = invalid escape - .help = unicode escape must {$surrogate -> - [true] not be a surrogate - *[false] be at most 10FFFF - } +parse_question_mark_in_type = invalid `?` in type + .label = `?` is only allowed on expressions, not types + .suggestion = if you meant to express that the type might not contain a value, use the `Option` wrapper type -parse_escape_only_char = {$byte -> - [true] byte - *[false] character - } constant must be escaped: `{$escaped_msg}` - .escape = escape the character +parse_recover_import_as_use = expected item, found {$token_name} + .suggestion = items are imported using the `use` keyword -parse_bare_cr = {$double_quotes -> - [true] bare CR not allowed in string, use `\r` instead - *[false] character constant must be escaped: `\r` - } - .escape = escape the character +parse_ref_mut_order_incorrect = the order of `mut` and `ref` is incorrect + .suggestion = try switching the order -parse_bare_cr_in_raw_string = bare CR not allowed in raw string +parse_remove_let = expected pattern, found `let` + .suggestion = remove the unnecessary `let` keyword -parse_too_short_hex_escape = numeric character escape is too short +parse_repeated_mut_in_pattern = `mut` on a binding may not be repeated + .suggestion = remove the additional `mut`s -parse_invalid_char_in_escape = {parse_invalid_char_in_escape_msg}: `{$ch}` - .label = {parse_invalid_char_in_escape_msg} +parse_require_colon_after_labeled_expression = labeled expression must be followed by `:` + .note = labels are used before loops and blocks, allowing e.g., `break 'label` to them + .label = the label + .suggestion = add `:` after the label -parse_invalid_char_in_escape_msg = invalid character in {$is_hex -> - [true] numeric character - *[false] unicode - } escape +parse_return_types_use_thin_arrow = return types are denoted using `->` + .suggestion = use `->` instead -parse_out_of_range_hex_escape = out of range hex escape - .label = must be a character in the range [\x00-\x7f] +parse_self_argument_pointer = cannot pass `self` by raw pointer + .label = cannot pass `self` by raw pointer -parse_leading_underscore_unicode_escape = {parse_leading_underscore_unicode_escape_label}: `_` -parse_leading_underscore_unicode_escape_label = invalid start of unicode escape +parse_self_param_not_first = unexpected `self` parameter in function + .label = must be the first parameter of an associated function -parse_overlong_unicode_escape = overlong unicode escape - .label = must have at most 6 hex digits +parse_shift_interpreted_as_generic = + `<<` is interpreted as a start of generic arguments for `{$type}`, not a shift + .label_args = interpreted as generic arguments + .label_comparison = not interpreted as shift + .suggestion = try shifting the cast value -parse_unclosed_unicode_escape = unterminated unicode escape - .label = missing a closing `{"}"}` - .terminate = terminate the unicode escape +parse_single_colon_import_path = expected `::`, found `:` + .suggestion = use double colon + .note = import paths are delimited using `::` -parse_unicode_escape_in_byte = unicode escape in byte string - .label = {parse_unicode_escape_in_byte} - .help = unicode escape sequences cannot be used as a byte or in a byte string +parse_single_colon_struct_type = found single colon in a struct field type path + .suggestion = write a path separator here -parse_empty_unicode_escape = empty unicode escape - .label = this escape must have at least 1 hex digit +parse_struct_literal_body_without_path = + struct literal body without path + .suggestion = you might have forgotten to add the struct literal inside the block -parse_zero_chars = empty character literal - .label = {parse_zero_chars} +parse_struct_literal_needing_parens = + invalid struct literal + .suggestion = you might need to surround the struct literal in parentheses -parse_lone_slash = invalid trailing slash in literal - .label = {parse_lone_slash} +parse_struct_literal_not_allowed_here = struct literals are not allowed here + .suggestion = surround the struct literal with parentheses -parse_unskipped_whitespace = whitespace symbol '{$ch}' is not skipped - .label = {parse_unskipped_whitespace} +parse_suffixed_literal_in_attribute = suffixed literals are not allowed in attributes + .help = instead of using a suffixed literal (`1u8`, `1.0f32`, etc.), use an unsuffixed version (`1`, `1.0`, etc.) -parse_multiple_skipped_lines = multiple lines skipped by escaped newline - .label = skipping everything up to and including this point +parse_sugg_add_let_for_stmt = you might have meant to introduce a new binding -parse_unknown_prefix = prefix `{$prefix}` is unknown - .label = unknown prefix - .note = prefixed identifiers and literals are reserved since Rust 2021 - .suggestion_br = use `br` for a raw byte string - .suggestion_whitespace = consider inserting whitespace here +parse_sugg_add_semi = add `;` here +parse_sugg_change_inner_attr_to_outer = to annotate the {$item}, change the attribute from inner to outer style -parse_too_many_hashes = too many `#` symbols: raw strings may be delimited by up to 255 `#` symbols, but found {$num} +parse_sugg_change_this_to_semi = change this to `;` +parse_sugg_escape_identifier = escape `{$ident_name}` to use it as an identifier -parse_unknown_start_of_token = unknown start of token: {$escaped} - .sugg_quotes = Unicode characters '“' (Left Double Quotation Mark) and '”' (Right Double Quotation Mark) look like '{$ascii_str}' ({$ascii_name}), but are not - .sugg_other = Unicode character '{$ch}' ({$u_name}) looks like '{$ascii_str}' ({$ascii_name}), but it is not - .help_null = source files must contain UTF-8 encoded text, unexpected null bytes might occur when a different encoding is used - .note_repeats = character appears {$repeats -> - [one] once more - *[other] {$repeats} more times - } +parse_sugg_remove_comma = remove this comma +parse_sugg_remove_leading_vert_in_pattern = remove the `|` +parse_sugg_turbofish_syntax = use `::<...>` instead of `<...>` to specify lifetime, type, or const arguments -parse_box_syntax_removed = `box_syntax` has been removed - .suggestion = use `Box::new()` instead +parse_sugg_wrap_expression_in_parentheses = wrap the expression in parentheses -parse_bad_return_type_notation_output = - return type not allowed with return type notation - .suggestion = remove the return type +parse_sugg_wrap_pattern_in_parens = wrap the pattern in parentheses -parse_bad_return_type_notation_dotdot = - return type notation uses `()` instead of `(..)` for elided arguments - .suggestion = remove the `..` +parse_switch_mut_let_order = + switch the order of `mut` and `let` +parse_tilde_const_lifetime = `~const` may only modify trait bounds, not lifetime bounds -parse_bad_assoc_type_bounds = bounds on associated types do not belong here - .label = belongs in `where` clause +parse_tilde_is_not_unary_operator = `~` cannot be used as a unary operator + .suggestion = use `!` to perform bitwise not -parse_attr_after_generic = trailing attribute after generic parameter - .label = attributes must go before parameters +parse_too_many_hashes = too many `#` symbols: raw strings may be delimited by up to 255 `#` symbols, but found {$num} -parse_attr_without_generics = attribute without generic parameters - .label = attributes are only permitted when preceding parameters +parse_too_short_hex_escape = numeric character escape is too short -parse_where_generics = generic parameters on `where` clauses are reserved for future use - .label = currently unsupported +parse_trailing_vert_not_allowed = a trailing `|` is not allowed in an or-pattern + .suggestion = remove the `{$token}` -parse_generics_in_path = unexpected generic arguments in path +parse_trait_alias_cannot_be_auto = trait aliases cannot be `auto` +parse_trait_alias_cannot_be_unsafe = trait aliases cannot be `unsafe` -parse_assoc_lifetime = associated lifetimes are not supported - .label = the lifetime is given here - .help = if you meant to specify a trait object, write `dyn Trait + 'lifetime` +parse_type_ascription_removed = + if you meant to annotate an expression with a type, the type ascription syntax has been removed, see issue #101728 -parse_tilde_const_lifetime = `~const` may only modify trait bounds, not lifetime bounds +parse_unclosed_unicode_escape = unterminated unicode escape + .label = missing a closing `{"}"}` + .terminate = terminate the unicode escape -parse_modifier_lifetime = `{$sigil}` may only modify trait bounds, not lifetime bounds - .suggestion = remove the `{$sigil}` +parse_underscore_literal_suffix = underscore literal suffix is not allowed -parse_parenthesized_lifetime = parenthesized lifetime bounds are not supported - .suggestion = remove the parentheses +parse_unexpected_const_in_generic_param = expected lifetime, type, or constant, found keyword `const` + .suggestion = the `const` keyword is only needed in the definition of the type -parse_const_bounds_missing_tilde = const bounds must start with `~` - .suggestion = add `~` +parse_unexpected_const_param_declaration = unexpected `const` parameter declaration + .label = expected a `const` expression, not a parameter declaration + .suggestion = `const` parameters must be declared for the `impl` -parse_underscore_literal_suffix = underscore literal suffix is not allowed +parse_unexpected_default_value_for_lifetime_in_generic_parameters = unexpected default lifetime parameter + .label = lifetime parameters cannot have default values -parse_expect_label_found_ident = expected a label, found an identifier - .suggestion = labels start with a tick +parse_unexpected_if_with_if = unexpected `if` in the condition expression + .suggestion = remove the `if` -parse_inappropriate_default = {$article} {$descr} cannot be `default` - .label = `default` because of this - .note = only associated `fn`, `const`, and `type` items can be `default` +parse_unexpected_lifetime_in_pattern = unexpected lifetime `{$symbol}` in pattern + .suggestion = remove the lifetime -parse_recover_import_as_use = expected item, found {$token_name} - .suggestion = items are imported using the `use` keyword +parse_unexpected_parentheses_in_for_head = unexpected parentheses surrounding `for` loop head + .suggestion = remove parentheses in `for` loop -parse_single_colon_import_path = expected `::`, found `:` - .suggestion = use double colon - .note = import paths are delimited using `::` +parse_unexpected_self_in_generic_parameters = unexpected keyword `Self` in generic parameters + .note = you cannot use `Self` as a generic parameter because it is reserved for associated items -parse_bad_item_kind = {$descr} is not supported in {$ctx} - .help = consider moving the {$descr} out to a nearby module scope +parse_unexpected_token_after_dot = unexpected token: `{$actual}` -parse_single_colon_struct_type = found single colon in a struct field type path - .suggestion = write a path separator here +parse_unexpected_token_after_label = expected `while`, `for`, `loop` or `{"{"}` after a label + .suggestion_remove_label = consider removing the label + .suggestion_enclose_in_block = consider enclosing expression in a block -parse_equals_struct_default = default values on `struct` fields aren't supported - .suggestion = remove this unsupported default value +parse_unexpected_token_after_not = unexpected {$negated_desc} after identifier +parse_unexpected_token_after_not_bitwise = use `!` to perform bitwise not +parse_unexpected_token_after_not_default = use `!` to perform logical negation or bitwise not -parse_macro_rules_missing_bang = expected `!` after `macro_rules` - .suggestion = add a `!` +parse_unexpected_token_after_not_logical = use `!` to perform logical negation +parse_unexpected_token_after_struct_name = expected `where`, `{"{"}`, `(`, or `;` after struct name +parse_unexpected_token_after_struct_name_found_doc_comment = expected `where`, `{"{"}`, `(`, or `;` after struct name, found doc comment `{$token}` +parse_unexpected_token_after_struct_name_found_keyword = expected `where`, `{"{"}`, `(`, or `;` after struct name, found keyword `{$token}` +parse_unexpected_token_after_struct_name_found_other = expected `where`, `{"{"}`, `(`, or `;` after struct name, found `{$token}` -parse_macro_name_remove_bang = macro names aren't followed by a `!` - .suggestion = remove the `!` +parse_unexpected_token_after_struct_name_found_reserved_identifier = expected `where`, `{"{"}`, `(`, or `;` after struct name, found reserved identifier `{$token}` +parse_unexpected_token_after_struct_name_found_reserved_keyword = expected `where`, `{"{"}`, `(`, or `;` after struct name, found reserved keyword `{$token}` +parse_unexpected_vert_vert_before_function_parameter = unexpected `||` before function parameter + .suggestion = remove the `||` -parse_macro_rules_visibility = can't qualify macro_rules invocation with `{$vis}` - .suggestion = try exporting the macro +parse_unexpected_vert_vert_in_pattern = unexpected token `||` in pattern + .suggestion = use a single `|` to separate multiple alternative patterns -parse_macro_invocation_visibility = can't qualify macro invocation with `pub` - .suggestion = remove the visibility - .help = try adjusting the macro to put `{$vis}` inside the invocation +parse_unicode_escape_in_byte = unicode escape in byte string + .label = {parse_unicode_escape_in_byte} + .help = unicode escape sequences cannot be used as a byte or in a byte string -parse_nested_adt = `{$kw_str}` definition cannot be nested inside `{$keyword}` - .suggestion = consider creating a new `{$kw_str}` definition instead of nesting +parse_unknown_builtin_construct = unknown `builtin #` construct `{$name}` -parse_function_body_equals_expr = function body cannot be `= expression;` - .suggestion = surround the expression with `{"{"}` and `{"}"}` instead of `=` and `;` +parse_unknown_prefix = prefix `{$prefix}` is unknown + .label = unknown prefix + .note = prefixed identifiers and literals are reserved since Rust 2021 + .suggestion_br = use `br` for a raw byte string + .suggestion_whitespace = consider inserting whitespace here -parse_box_not_pat = expected pattern, found {$descr} - .note = `box` is a reserved keyword - .suggestion = escape `box` to use it as an identifier +parse_unknown_start_of_token = unknown start of token: {$escaped} + .sugg_quotes = Unicode characters '“' (Left Double Quotation Mark) and '”' (Right Double Quotation Mark) look like '{$ascii_str}' ({$ascii_name}), but are not + .sugg_other = Unicode character '{$ch}' ({$u_name}) looks like '{$ascii_str}' ({$ascii_name}), but it is not + .help_null = source files must contain UTF-8 encoded text, unexpected null bytes might occur when a different encoding is used + .note_repeats = character appears {$repeats -> + [one] once more + *[other] {$repeats} more times + } parse_unmatched_angle = unmatched angle {$plural -> [true] brackets @@ -841,19 +821,39 @@ parse_unmatched_angle = unmatched angle {$plural -> *[false] bracket } -parse_missing_plus_in_bounds = expected `+` between lifetime and {$sym} - .suggestion = add `+` +parse_unmatched_angle_brackets = {$num_extra_brackets -> + [one] unmatched angle bracket + *[other] unmatched angle brackets + } + .suggestion = {$num_extra_brackets -> + [one] remove extra angle bracket + *[other] remove extra angle brackets + } -parse_incorrect_braces_trait_bounds = incorrect braces around trait bounds - .suggestion = remove the parentheses +parse_unskipped_whitespace = whitespace symbol '{$ch}' is not skipped + .label = {parse_unskipped_whitespace} -parse_kw_bad_case = keyword `{$kw}` is written in the wrong case - .suggestion = write it in the correct case +parse_use_empty_block_not_semi = expected { "`{}`" }, found `;` + .suggestion = try using { "`{}`" } instead -parse_meta_bad_delim = wrong meta list delimiters -parse_cfg_attr_bad_delim = wrong `cfg_attr` delimiters -parse_meta_bad_delim_suggestion = the delimiters should be `(` and `)` +parse_use_eq_instead = unexpected `==` + .suggestion = try using `=` instead -parse_malformed_cfg_attr = malformed `cfg_attr` attribute input - .suggestion = missing condition and attribute - .note = for more information, visit +parse_use_let_not_auto = write `let` instead of `auto` to introduce a new variable +parse_use_let_not_var = write `let` instead of `var` to introduce a new variable + +parse_visibility_not_followed_by_item = visibility `{$vis}` is not followed by an item + .label = the visibility + .help = you likely meant to define an item, e.g., `{$vis} fn foo() {"{}"}` + +parse_where_clause_before_tuple_struct_body = where clauses are not allowed before tuple struct bodies + .label = unexpected where clause + .name_label = while parsing this tuple struct + .body_label = the struct body + .suggestion = move the body before the where clause + +parse_where_generics = generic parameters on `where` clauses are reserved for future use + .label = currently unsupported + +parse_zero_chars = empty character literal + .label = {parse_zero_chars} diff --git a/compiler/rustc_passes/messages.ftl b/compiler/rustc_passes/messages.ftl index 406801506013b..7f9222dac6c4c 100644 --- a/compiler/rustc_passes/messages.ftl +++ b/compiler/rustc_passes/messages.ftl @@ -4,118 +4,185 @@ -passes_see_issue = see issue #{$issue} for more information -passes_incorrect_do_not_recommend_location = - `#[do_not_recommend]` can only be placed on trait implementations +passes_abi = + abi: {$abi} -passes_outer_crate_level_attr = - crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` +passes_align = + align: {$align} -passes_inner_crate_level_attr = - crate-level attribute should be in the root module +passes_allow_incoherent_impl = + `rustc_allow_incoherent_impl` attribute should be applied to impl items. + .label = the only currently supported targets are inherent methods -passes_ignored_attr_with_macro = - `#[{$sym}]` is ignored on struct fields, match arms and macro defs - .warn = {-passes_previously_accepted} - .note = {-passes_see_issue(issue: "80564")} +passes_allow_internal_unstable = + attribute should be applied to a macro + .label = not a macro -passes_ignored_attr = - `#[{$sym}]` is ignored on struct fields and match arms - .warn = {-passes_previously_accepted} - .note = {-passes_see_issue(issue: "80564")} +passes_attr_application_enum = + attribute should be applied to an enum + .label = not an enum -passes_inline_ignored_function_prototype = - `#[inline]` is ignored on function prototypes +passes_attr_application_struct = + attribute should be applied to a struct + .label = not a struct -passes_inline_ignored_constants = - `#[inline]` is ignored on constants - .warn = {-passes_previously_accepted} - .note = {-passes_see_issue(issue: "65833")} +passes_attr_application_struct_enum_function_method_union = + attribute should be applied to a struct, enum, function, associated function, or union + .label = not a struct, enum, function, associated function, or union -passes_inline_not_fn_or_closure = - attribute should be applied to function or closure - .label = not a function or closure +passes_attr_application_struct_enum_union = + attribute should be applied to a struct, enum, or union + .label = not a struct, enum, or union -passes_no_coverage_ignored_function_prototype = - `#[no_coverage]` is ignored on function prototypes +passes_attr_application_struct_union = + attribute should be applied to a struct or union + .label = not a struct or union -passes_no_coverage_propagate = - `#[no_coverage]` does not propagate into items and must be applied to the contained functions directly +passes_attr_crate_level = + this attribute can only be applied at the crate level + .suggestion = to apply to the crate, use an inner attribute + .note = read for more information -passes_no_coverage_fn_defn = - `#[no_coverage]` may only be applied to function definitions +passes_attr_only_in_functions = + `{$attr}` attribute can only be used on functions -passes_no_coverage_not_coverable = - `#[no_coverage]` must be applied to coverable code - .label = not coverable code +passes_attr_only_on_main = + `{$attr}` attribute can only be used on `fn main()` -passes_should_be_applied_to_fn = - attribute should be applied to a function definition - .label = {$on_crate -> - [true] cannot be applied to crates - *[false] not a function definition - } +passes_attr_only_on_root_main = + `{$attr}` attribute can only be used on root `fn main()` -passes_naked_tracked_caller = - cannot use `#[track_caller]` with `#[naked]` +passes_both_ffi_const_and_pure = + `#[ffi_const]` function cannot be `#[ffi_pure]` -passes_should_be_applied_to_struct_enum = - attribute should be applied to a struct or enum - .label = not a struct or enum +passes_break_inside_async_block = + `{$name}` inside of an `async` block + .label = cannot `{$name}` inside of an `async` block + .async_block_label = enclosing `async` block -passes_should_be_applied_to_trait = - attribute should be applied to a trait - .label = not a trait +passes_break_inside_closure = + `{$name}` inside of a closure + .label = cannot `{$name}` inside of a closure + .closure_label = enclosing closure -passes_target_feature_on_statement = +passes_break_non_loop = + `break` with value from a `{$kind}` loop + .label = can only break with a value inside `loop` or breakable block + .label2 = you can't `break` with a value in a `{$kind}` loop + .suggestion = use `break` on its own without a value inside this `{$kind}` loop + .break_expr_suggestion = alternatively, you might have meant to use the available loop label + +passes_cannot_inline_naked_function = + naked functions cannot be inlined + +passes_cannot_stabilize_deprecated = + an API can't be stabilized after it is deprecated + .label = invalid version + .item = the stability attribute annotates this item + +passes_change_fields_to_be_of_unit_type = + consider changing the { $num -> + [one] field + *[other] fields + } to be of unit type to suppress this warning while preserving the field numbering, or remove the { $num -> + [one] field + *[other] fields + } + +passes_cold = {passes_should_be_applied_to_fn} .warn = {-passes_previously_accepted} .label = {passes_should_be_applied_to_fn.label} -passes_should_be_applied_to_static = - attribute should be applied to a static - .label = not a static +passes_collapse_debuginfo = + `collapse_debuginfo` attribute should be applied to macro definitions + .label = not a macro definition -passes_doc_expect_str = - doc {$attr_name} attribute expects a string: #[doc({$attr_name} = "a")] +passes_const_impl_const_trait = + const `impl`s must be for traits marked with `#[const_trait]` + .note = this trait must be annotated with `#[const_trait]` -passes_doc_alias_empty = - {$attr_str} attribute cannot have empty value +passes_const_trait = + attribute should be applied to a trait + +passes_continue_labeled_block = + `continue` pointing to a labeled block + .label = labeled blocks cannot be `continue`'d + .block_label = labeled block the `continue` points to + +passes_dead_codes = + { $multiple -> + *[true] multiple {$descr}s are + [false] { $num -> + [one] {$descr} {$name_list} is + *[other] {$descr}s {$name_list} are + } + } never {$participle} + +passes_debug_visualizer_invalid = + invalid argument + .note_1 = expected: `natvis_file = "..."` + .note_2 = OR + .note_3 = expected: `gdb_script_file = "..."` + +passes_debug_visualizer_placement = + attribute should be applied to a module + +passes_debug_visualizer_unreadable = + couldn't read {$file}: {$error} + +passes_deprecated = + attribute is ignored here + +passes_deprecated_annotation_has_no_effect = + this `#[deprecated]` annotation has no effect + .suggestion = remove the unnecessary deprecation attribute + +passes_deprecated_attribute = + deprecated attribute must be paired with either stable or unstable attribute + +passes_diagnostic_item_first_defined = + the diagnostic item is first defined here passes_doc_alias_bad_char = {$char_} character isn't allowed in {$attr_str} -passes_doc_alias_start_end = - {$attr_str} cannot start or end with ' ' - passes_doc_alias_bad_location = {$attr_str} isn't allowed on {$location} -passes_doc_alias_not_an_alias = - {$attr_str} is the same as the item's name - passes_doc_alias_duplicated = doc alias is duplicated .label = first defined here -passes_doc_alias_not_string_literal = - `#[doc(alias("a"))]` expects string literals +passes_doc_alias_empty = + {$attr_str} attribute cannot have empty value passes_doc_alias_malformed = doc alias attribute expects a string `#[doc(alias = "a")]` or a list of strings `#[doc(alias("a", "b"))]` -passes_doc_keyword_empty_mod = - `#[doc(keyword = "...")]` should be used on empty modules +passes_doc_alias_not_an_alias = + {$attr_str} is the same as the item's name -passes_doc_keyword_not_mod = - `#[doc(keyword = "...")]` should be used on modules +passes_doc_alias_not_string_literal = + `#[doc(alias("a"))]` expects string literals -passes_doc_keyword_invalid_ident = - `{$doc_keyword}` is not a valid identifier +passes_doc_alias_start_end = + {$attr_str} cannot start or end with ' ' + +passes_doc_attr_not_crate_level = + `#![doc({$attr_name} = "...")]` isn't allowed as a crate-level attribute + +passes_doc_cfg_hide_takes_list = + `#[doc(cfg_hide(...)]` takes a list of attributes + +passes_doc_expect_str = + doc {$attr_name} attribute expects a string: #[doc({$attr_name} = "a")] passes_doc_fake_variadic_not_valid = `#[doc(fake_variadic)]` must be used on the first of a set of tuple or fn pointer trait impls with varying arity -passes_doc_keyword_only_impl = - `#[doc(keyword = "...")]` should be used on impl blocks +passes_doc_inline_conflict = + conflicting doc inlining attributes + .help = remove one of the conflicting attributes passes_doc_inline_conflict_first = this attribute... @@ -123,383 +190,274 @@ passes_doc_inline_conflict_first = passes_doc_inline_conflict_second = {"."}..conflicts with this attribute -passes_doc_inline_conflict = - conflicting doc inlining attributes - .help = remove one of the conflicting attributes - passes_doc_inline_only_use = this attribute can only be applied to a `use` item .label = only applicable on `use` items .not_a_use_item_label = not a `use` item .note = read for more information -passes_doc_attr_not_crate_level = - `#![doc({$attr_name} = "...")]` isn't allowed as a crate-level attribute +passes_doc_invalid = + invalid `doc` attribute -passes_attr_crate_level = - this attribute can only be applied at the crate level - .suggestion = to apply to the crate, use an inner attribute - .note = read for more information +passes_doc_keyword_empty_mod = + `#[doc(keyword = "...")]` should be used on empty modules -passes_doc_test_unknown = - unknown `doc(test)` attribute `{$path}` +passes_doc_keyword_invalid_ident = + `{$doc_keyword}` is not a valid identifier + +passes_doc_keyword_not_mod = + `#[doc(keyword = "...")]` should be used on modules + +passes_doc_keyword_only_impl = + `#[doc(keyword = "...")]` should be used on impl blocks passes_doc_test_takes_list = `#[doc(test(...)]` takes a list of attributes -passes_doc_cfg_hide_takes_list = - `#[doc(cfg_hide(...)]` takes a list of attributes +passes_doc_test_unknown = + unknown `doc(test)` attribute `{$path}` passes_doc_test_unknown_any = unknown `doc` attribute `{$path}` +passes_doc_test_unknown_include = + unknown `doc` attribute `{$path}` + .suggestion = use `doc = include_str!` instead + passes_doc_test_unknown_spotlight = unknown `doc` attribute `{$path}` .note = `doc(spotlight)` was renamed to `doc(notable_trait)` .suggestion = use `notable_trait` instead .no_op_note = `doc(spotlight)` is now a no-op -passes_doc_test_unknown_include = - unknown `doc` attribute `{$path}` - .suggestion = use `doc = include_str!` instead - -passes_doc_invalid = - invalid `doc` attribute +passes_duplicate_diagnostic_item_in_crate = + duplicate diagnostic item in crate `{$crate_name}`: `{$name}`. + .note = the diagnostic item is first defined in crate `{$orig_crate_name}`. -passes_pass_by_value = - `pass_by_value` attribute should be applied to a struct, enum or type alias - .label = is not a struct, enum or type alias +passes_duplicate_feature_err = + the feature `{$feature}` has already been declared -passes_allow_incoherent_impl = - `rustc_allow_incoherent_impl` attribute should be applied to impl items. - .label = the only currently supported targets are inherent methods +passes_duplicate_lang_item = + found duplicate lang item `{$lang_item_name}` + .first_defined_span = the lang item is first defined here + .first_defined_crate_depends = the lang item is first defined in crate `{$orig_crate_name}` (which `{$orig_dependency_of}` depends on) + .first_defined_crate = the lang item is first defined in crate `{$orig_crate_name}`. + .first_definition_local = first definition in the local crate (`{$orig_crate_name}`) + .second_definition_local = second definition in the local crate (`{$crate_name}`) + .first_definition_path = first definition in `{$orig_crate_name}` loaded from {$orig_path} + .second_definition_path = second definition in `{$crate_name}` loaded from {$path} -passes_has_incoherent_inherent_impl = - `rustc_has_incoherent_inherent_impls` attribute should be applied to types or traits. - .label = only adts, extern types and traits are supported +passes_duplicate_lang_item_crate = + duplicate lang item in crate `{$crate_name}`: `{$lang_item_name}`. + .first_defined_span = the lang item is first defined here + .first_defined_crate_depends = the lang item is first defined in crate `{$orig_crate_name}` (which `{$orig_dependency_of}` depends on) + .first_defined_crate = the lang item is first defined in crate `{$orig_crate_name}`. + .first_definition_local = first definition in the local crate (`{$orig_crate_name}`) + .second_definition_local = second definition in the local crate (`{$crate_name}`) + .first_definition_path = first definition in `{$orig_crate_name}` loaded from {$orig_path} + .second_definition_path = second definition in `{$crate_name}` loaded from {$path} -passes_both_ffi_const_and_pure = - `#[ffi_const]` function cannot be `#[ffi_pure]` +passes_duplicate_lang_item_crate_depends = + duplicate lang item in crate `{$crate_name}` (which `{$dependency_of}` depends on): `{$lang_item_name}`. + .first_defined_span = the lang item is first defined here + .first_defined_crate_depends = the lang item is first defined in crate `{$orig_crate_name}` (which `{$orig_dependency_of}` depends on) + .first_defined_crate = the lang item is first defined in crate `{$orig_crate_name}`. + .first_definition_local = first definition in the local crate (`{$orig_crate_name}`) + .second_definition_local = second definition in the local crate (`{$crate_name}`) + .first_definition_path = first definition in `{$orig_crate_name}` loaded from {$orig_path} + .second_definition_path = second definition in `{$crate_name}` loaded from {$path} -passes_ffi_pure_invalid_target = - `#[ffi_pure]` may only be used on foreign functions +passes_export_name = + attribute should be applied to a free function, impl method or static + .label = not a free function, impl method or static + +passes_expr_not_allowed_in_context = + {$expr} is not allowed in a `{$context}` + +passes_extern_main = + the `main` function cannot be declared in an `extern` block + +passes_feature_only_on_nightly = + `#![feature]` may not be used on the {$release_channel} release channel + +passes_feature_previously_declared = + feature `{$feature}` is declared {$declared}, but was previously declared {$prev_declared} + +passes_feature_stable_twice = + feature `{$feature}` is declared stable since {$since}, but was previously declared stable since {$prev_since} passes_ffi_const_invalid_target = `#[ffi_const]` may only be used on foreign functions +passes_ffi_pure_invalid_target = + `#[ffi_pure]` may only be used on foreign functions + passes_ffi_returns_twice_invalid_target = `#[ffi_returns_twice]` may only be used on foreign functions -passes_must_use_async = - `must_use` attribute on `async` functions applies to the anonymous `Future` returned by the function, not the value within - .label = this attribute does nothing, the `Future`s returned by async functions are already `must_use` - -passes_must_use_no_effect = - `#[must_use]` has no effect when applied to {$article} {$target} - -passes_must_not_suspend = - `must_not_suspend` attribute should be applied to a struct, enum, or trait - .label = is not a struct, enum, or trait +passes_has_incoherent_inherent_impl = + `rustc_has_incoherent_inherent_impls` attribute should be applied to types or traits. + .label = only adts, extern types and traits are supported -passes_cold = - {passes_should_be_applied_to_fn} - .warn = {-passes_previously_accepted} - .label = {passes_should_be_applied_to_fn.label} +passes_homogeneous_aggregate = + homogeneous_aggregate: {$homogeneous_aggregate} -passes_link = - attribute should be applied to an `extern` block with non-Rust ABI +passes_ignored_attr = + `#[{$sym}]` is ignored on struct fields and match arms .warn = {-passes_previously_accepted} - .label = not an `extern` block + .note = {-passes_see_issue(issue: "80564")} -passes_link_name = - attribute should be applied to a foreign function or static +passes_ignored_attr_with_macro = + `#[{$sym}]` is ignored on struct fields, match arms and macro defs .warn = {-passes_previously_accepted} - .label = not a foreign function or static - .help = try `#[link(name = "{$value}")]` instead - -passes_no_link = - attribute should be applied to an `extern crate` item - .label = not an `extern crate` item - -passes_export_name = - attribute should be applied to a free function, impl method or static - .label = not a free function, impl method or static - -passes_rustc_layout_scalar_valid_range_not_struct = - attribute should be applied to a struct - .label = not a struct + .note = {-passes_see_issue(issue: "80564")} -passes_rustc_layout_scalar_valid_range_arg = - expected exactly one integer literal argument +passes_ignored_derived_impls = + `{$name}` has {$trait_list_len -> + [one] a derived impl + *[other] derived impls + } for the {$trait_list_len -> + [one] trait {$trait_list}, but this is + *[other] traits {$trait_list}, but these are + } intentionally ignored during dead code analysis -passes_rustc_legacy_const_generics_only = - #[rustc_legacy_const_generics] functions must only have const generics - .label = non-const generic parameter +passes_implied_feature_not_exist = + feature `{$implied_by}` implying `{$feature}` does not exist -passes_rustc_legacy_const_generics_index = - #[rustc_legacy_const_generics] must have one index for each generic parameter - .label = generic parameters +passes_incorrect_do_not_recommend_location = + `#[do_not_recommend]` can only be placed on trait implementations -passes_rustc_legacy_const_generics_index_exceed = - index exceeds number of arguments - .label = there {$arg_count -> - [one] is - *[other] are - } only {$arg_count} {$arg_count -> +passes_incorrect_target = + `{$name}` language item must be applied to a {$kind} with {$at_least -> + [true] at least {$num} + *[false] {$num} + } generic {$num -> + [one] argument + *[other] arguments + } + .label = this {$kind} has {$actual_num} generic {$actual_num -> [one] argument *[other] arguments } -passes_rustc_legacy_const_generics_index_negative = - arguments should be non-negative integers - -passes_rustc_dirty_clean = - attribute requires -Z query-dep-graph to be enabled - -passes_link_section = - attribute should be applied to a function or static - .warn = {-passes_previously_accepted} - .label = not a function or static - -passes_no_mangle_foreign = - `#[no_mangle]` has no effect on a foreign {$foreign_item_kind} - .warn = {-passes_previously_accepted} - .label = foreign {$foreign_item_kind} - .note = symbol names in extern blocks are not mangled - .suggestion = remove this attribute +passes_ineffective_unstable_impl = an `#[unstable]` annotation here has no effect + .note = see issue #55436 for more information -passes_no_mangle = - attribute should be applied to a free function, impl method or static +passes_inline_ignored_constants = + `#[inline]` is ignored on constants .warn = {-passes_previously_accepted} - .label = not a free function, impl method or static - -passes_repr_ident = - meta item in `repr` must be an identifier - -passes_repr_conflicting = - conflicting representation hints - -passes_used_static = - attribute must be applied to a `static` variable - -passes_used_compiler_linker = - `used(compiler)` and `used(linker)` can't be used together - -passes_allow_internal_unstable = - attribute should be applied to a macro - .label = not a macro - -passes_debug_visualizer_placement = - attribute should be applied to a module - -passes_debug_visualizer_invalid = - invalid argument - .note_1 = expected: `natvis_file = "..."` - .note_2 = OR - .note_3 = expected: `gdb_script_file = "..."` - -passes_debug_visualizer_unreadable = - couldn't read {$file}: {$error} - -passes_rustc_allow_const_fn_unstable = - attribute should be applied to `const fn` - .label = not a `const fn` - -passes_rustc_std_internal_symbol = - attribute should be applied to functions or statics - .label = not a function or static - -passes_const_trait = - attribute should be applied to a trait - -passes_stability_promotable = - attribute cannot be applied to an expression - -passes_deprecated = - attribute is ignored here - -passes_macro_use = - `#[{$name}]` only has an effect on `extern crate` and modules - -passes_macro_export = - `#[macro_export]` only has an effect on macro definitions - -passes_plugin_registrar = - `#[plugin_registrar]` only has an effect on functions - -passes_unused_empty_lints_note = - attribute `{$name}` with an empty list has no effect - -passes_unused_no_lints_note = - attribute `{$name}` without any lints has no effect - -passes_unused_default_method_body_const_note = - `default_method_body_is_const` has been replaced with `#[const_trait]` on traits + .note = {-passes_see_issue(issue: "65833")} -passes_unused = - unused attribute - .suggestion = remove this attribute +passes_inline_ignored_function_prototype = + `#[inline]` is ignored on function prototypes -passes_non_exported_macro_invalid_attrs = +passes_inline_not_fn_or_closure = attribute should be applied to function or closure .label = not a function or closure -passes_unused_duplicate = - unused attribute - .suggestion = remove this attribute - .note = attribute also specified here - .warn = {-passes_previously_accepted} - -passes_unused_multiple = - multiple `{$name}` attributes - .suggestion = remove this attribute - .note = attribute also specified here - -passes_rustc_lint_opt_ty = - `#[rustc_lint_opt_ty]` should be applied to a struct - .label = not a struct - -passes_rustc_lint_opt_deny_field_access = - `#[rustc_lint_opt_deny_field_access]` should be applied to a field - .label = not a field - -passes_link_ordinal = - attribute should be applied to a foreign function or static - .label = not a foreign function or static - -passes_collapse_debuginfo = - `collapse_debuginfo` attribute should be applied to macro definitions - .label = not a macro definition - -passes_deprecated_annotation_has_no_effect = - this `#[deprecated]` annotation has no effect - .suggestion = remove the unnecessary deprecation attribute - -passes_unknown_external_lang_item = - unknown external lang item: `{$lang_item}` - -passes_missing_panic_handler = - `#[panic_handler]` function required, but not found - -passes_missing_lang_item = - language item required, but not found: `{$name}` - .note = this can occur when a binary crate with `#![no_std]` is compiled for a target where `{$name}` is defined in the standard library - .help = you may be able to compile for a target that doesn't need `{$name}`, specify a target with `--target` or in `.cargo/config` - -passes_lang_item_on_incorrect_target = - `{$name}` language item must be applied to a {$expected_target} - .label = attribute should be applied to a {$expected_target}, not a {$actual_target} - -passes_unknown_lang_item = - definition of an unknown language item: `{$name}` - .label = definition of unknown language item `{$name}` +passes_inner_crate_level_attr = + crate-level attribute should be in the root module passes_invalid_attr_at_crate_level = `{$name}` attribute cannot be used at crate level .suggestion = perhaps you meant to use an outer attribute -passes_duplicate_diagnostic_item_in_crate = - duplicate diagnostic item in crate `{$crate_name}`: `{$name}`. - .note = the diagnostic item is first defined in crate `{$orig_crate_name}`. +passes_invalid_deprecation_version = + invalid deprecation version found + .label = invalid deprecation version + .item = the stability attribute annotates this item -passes_diagnostic_item_first_defined = - the diagnostic item is first defined here +passes_invalid_macro_export_arguments = `{$name}` isn't a valid `#[macro_export]` argument -passes_abi = - abi: {$abi} +passes_invalid_macro_export_arguments_too_many_items = `#[macro_export]` can only take 1 or 0 arguments -passes_align = - align: {$align} +passes_invalid_stability = + invalid stability version found + .label = invalid stability version + .item = the stability attribute annotates this item -passes_size = - size: {$size} +passes_lang_item_on_incorrect_target = + `{$name}` language item must be applied to a {$expected_target} + .label = attribute should be applied to a {$expected_target}, not a {$actual_target} -passes_homogeneous_aggregate = - homogeneous_aggregate: {$homogeneous_aggregate} +passes_layout = + layout error: {$layout_error} passes_layout_of = layout_of({$normalized_ty}) = {$ty_layout} -passes_unrecognized_field = - unrecognized field name `{$name}` - -passes_layout = - layout error: {$layout_error} +passes_link = + attribute should be applied to an `extern` block with non-Rust ABI + .warn = {-passes_previously_accepted} + .label = not an `extern` block -passes_feature_stable_twice = - feature `{$feature}` is declared stable since {$since}, but was previously declared stable since {$prev_since} +passes_link_name = + attribute should be applied to a foreign function or static + .warn = {-passes_previously_accepted} + .label = not a foreign function or static + .help = try `#[link(name = "{$value}")]` instead -passes_feature_previously_declared = - feature `{$feature}` is declared {$declared}, but was previously declared {$prev_declared} +passes_link_ordinal = + attribute should be applied to a foreign function or static + .label = not a foreign function or static -passes_expr_not_allowed_in_context = - {$expr} is not allowed in a `{$context}` +passes_link_section = + attribute should be applied to a function or static + .warn = {-passes_previously_accepted} + .label = not a function or static -passes_const_impl_const_trait = - const `impl`s must be for traits marked with `#[const_trait]` - .note = this trait must be annotated with `#[const_trait]` +passes_macro_export = + `#[macro_export]` only has an effect on macro definitions -passes_break_non_loop = - `break` with value from a `{$kind}` loop - .label = can only break with a value inside `loop` or breakable block - .label2 = you can't `break` with a value in a `{$kind}` loop - .suggestion = use `break` on its own without a value inside this `{$kind}` loop - .break_expr_suggestion = alternatively, you might have meant to use the available loop label +passes_macro_use = + `#[{$name}]` only has an effect on `extern crate` and modules -passes_continue_labeled_block = - `continue` pointing to a labeled block - .label = labeled blocks cannot be `continue`'d - .block_label = labeled block the `continue` points to +passes_maybe_string_interpolation = you might have meant to use string interpolation in this string literal +passes_missing_const_err = + attributes `#[rustc_const_unstable]` and `#[rustc_const_stable]` require the function or method to be `const` + .help = make the function or method const + .label = attribute specified here -passes_break_inside_closure = - `{$name}` inside of a closure - .label = cannot `{$name}` inside of a closure - .closure_label = enclosing closure +passes_missing_const_stab_attr = + {$descr} has missing const stability attribute -passes_break_inside_async_block = - `{$name}` inside of an `async` block - .label = cannot `{$name}` inside of an `async` block - .async_block_label = enclosing `async` block +passes_missing_lang_item = + language item required, but not found: `{$name}` + .note = this can occur when a binary crate with `#![no_std]` is compiled for a target where `{$name}` is defined in the standard library + .help = you may be able to compile for a target that doesn't need `{$name}`, specify a target with `--target` or in `.cargo/config` -passes_outside_loop = - `{$name}` outside of a loop{$is_break -> - [true] {" or labeled block"} - *[false] {""} - } - .label = cannot `{$name}` outside of a loop{$is_break -> - [true] {" or labeled block"} - *[false] {""} - } +passes_missing_panic_handler = + `#[panic_handler]` function required, but not found -passes_unlabeled_in_labeled_block = - unlabeled `{$cf_type}` inside of a labeled block - .label = `{$cf_type}` statements that would diverge to or through a labeled block need to bear a label +passes_missing_stability_attr = + {$descr} has missing stability attribute -passes_unlabeled_cf_in_while_condition = - `break` or `continue` with no label in the condition of a `while` loop - .label = unlabeled `{$cf_type}` in the condition of a `while` loop +passes_multiple_rustc_main = + multiple functions with a `#[rustc_main]` attribute + .first = first `#[rustc_main]` function + .additional = additional `#[rustc_main]` function -passes_cannot_inline_naked_function = - naked functions cannot be inlined +passes_multiple_start_functions = + multiple `start` functions + .label = multiple `start` functions + .previous = previous `#[start]` function here -passes_undefined_naked_function_abi = - Rust ABI is unsupported in naked functions +passes_must_not_suspend = + `must_not_suspend` attribute should be applied to a struct, enum, or trait + .label = is not a struct, enum, or trait -passes_no_patterns = - patterns not allowed in naked function parameters +passes_must_use_async = + `must_use` attribute on `async` functions applies to the anonymous `Future` returned by the function, not the value within + .label = this attribute does nothing, the `Future`s returned by async functions are already `must_use` -passes_params_not_allowed = - referencing function parameters is not allowed in naked functions - .help = follow the calling convention in asm block to use parameters +passes_must_use_no_effect = + `#[must_use]` has no effect when applied to {$article} {$target} passes_naked_functions_asm_block = naked functions must contain a single asm block .label_multiple_asm = multiple asm blocks are unsupported in naked functions .label_non_asm = non-asm is unsupported in naked functions -passes_naked_functions_operands = - only `const` and `sym` operands are supported in naked functions - passes_naked_functions_asm_options = asm options unsupported in naked functions: {$unsupported_options} @@ -507,30 +465,28 @@ passes_naked_functions_must_use_noreturn = asm in naked functions must use `noreturn` option .suggestion = consider specifying that the asm block is responsible for returning from the function -passes_attr_only_on_main = - `{$attr}` attribute can only be used on `fn main()` +passes_naked_functions_operands = + only `const` and `sym` operands are supported in naked functions -passes_attr_only_on_root_main = - `{$attr}` attribute can only be used on root `fn main()` +passes_naked_tracked_caller = + cannot use `#[track_caller]` with `#[naked]` -passes_attr_only_in_functions = - `{$attr}` attribute can only be used on functions +passes_no_coverage_fn_defn = + `#[no_coverage]` may only be applied to function definitions -passes_multiple_rustc_main = - multiple functions with a `#[rustc_main]` attribute - .first = first `#[rustc_main]` function - .additional = additional `#[rustc_main]` function +passes_no_coverage_ignored_function_prototype = + `#[no_coverage]` is ignored on function prototypes -passes_multiple_start_functions = - multiple `start` functions - .label = multiple `start` functions - .previous = previous `#[start]` function here +passes_no_coverage_not_coverable = + `#[no_coverage]` must be applied to coverable code + .label = not coverable code -passes_extern_main = - the `main` function cannot be declared in an `extern` block +passes_no_coverage_propagate = + `#[no_coverage]` does not propagate into items and must be applied to the contained functions directly -passes_unix_sigpipe_values = - valid values for `#[unix_sigpipe = "..."]` are `inherit`, `sig_ign`, or `sig_dfl` +passes_no_link = + attribute should be applied to an `extern crate` item + .label = not an `extern crate` item passes_no_main_function = `main` function not found in crate `{$crate_name}` @@ -546,222 +502,266 @@ passes_no_main_function = .teach_note = If you don't know the basics of Rust, you can go look to the Rust Book to get started: https://doc.rust-lang.org/book/ .non_function_main = non-function item at `crate::main` is found -passes_duplicate_lang_item = - found duplicate lang item `{$lang_item_name}` - .first_defined_span = the lang item is first defined here - .first_defined_crate_depends = the lang item is first defined in crate `{$orig_crate_name}` (which `{$orig_dependency_of}` depends on) - .first_defined_crate = the lang item is first defined in crate `{$orig_crate_name}`. - .first_definition_local = first definition in the local crate (`{$orig_crate_name}`) - .second_definition_local = second definition in the local crate (`{$crate_name}`) - .first_definition_path = first definition in `{$orig_crate_name}` loaded from {$orig_path} - .second_definition_path = second definition in `{$crate_name}` loaded from {$path} +passes_no_mangle = + attribute should be applied to a free function, impl method or static + .warn = {-passes_previously_accepted} + .label = not a free function, impl method or static -passes_duplicate_lang_item_crate = - duplicate lang item in crate `{$crate_name}`: `{$lang_item_name}`. - .first_defined_span = the lang item is first defined here - .first_defined_crate_depends = the lang item is first defined in crate `{$orig_crate_name}` (which `{$orig_dependency_of}` depends on) - .first_defined_crate = the lang item is first defined in crate `{$orig_crate_name}`. - .first_definition_local = first definition in the local crate (`{$orig_crate_name}`) - .second_definition_local = second definition in the local crate (`{$crate_name}`) - .first_definition_path = first definition in `{$orig_crate_name}` loaded from {$orig_path} - .second_definition_path = second definition in `{$crate_name}` loaded from {$path} +passes_no_mangle_foreign = + `#[no_mangle]` has no effect on a foreign {$foreign_item_kind} + .warn = {-passes_previously_accepted} + .label = foreign {$foreign_item_kind} + .note = symbol names in extern blocks are not mangled + .suggestion = remove this attribute -passes_duplicate_lang_item_crate_depends = - duplicate lang item in crate `{$crate_name}` (which `{$dependency_of}` depends on): `{$lang_item_name}`. - .first_defined_span = the lang item is first defined here - .first_defined_crate_depends = the lang item is first defined in crate `{$orig_crate_name}` (which `{$orig_dependency_of}` depends on) - .first_defined_crate = the lang item is first defined in crate `{$orig_crate_name}`. - .first_definition_local = first definition in the local crate (`{$orig_crate_name}`) - .second_definition_local = second definition in the local crate (`{$crate_name}`) - .first_definition_path = first definition in `{$orig_crate_name}` loaded from {$orig_path} - .second_definition_path = second definition in `{$crate_name}` loaded from {$path} +passes_no_patterns = + patterns not allowed in naked function parameters -passes_incorrect_target = - `{$name}` language item must be applied to a {$kind} with {$at_least -> - [true] at least {$num} - *[false] {$num} - } generic {$num -> - [one] argument - *[other] arguments +passes_non_exported_macro_invalid_attrs = + attribute should be applied to function or closure + .label = not a function or closure + +passes_object_lifetime_err = + {$repr} + +passes_only_has_effect_on = + `#[{$attr_name}]` only has an effect on {$target_name -> + [function] functions + [module] modules + [implementation_block] implementation blocks + *[unspecified] (unspecified--this is a compiler bug) } - .label = this {$kind} has {$actual_num} generic {$actual_num -> - [one] argument - *[other] arguments + +passes_outer_crate_level_attr = + crate-level attribute should be an inner attribute: add an exclamation mark: `#![foo]` + +passes_outside_loop = + `{$name}` outside of a loop{$is_break -> + [true] {" or labeled block"} + *[false] {""} + } + .label = cannot `{$name}` outside of a loop{$is_break -> + [true] {" or labeled block"} + *[false] {""} } -passes_useless_assignment = - useless assignment of {$is_field_assign -> - [true] field - *[false] variable - } of type `{$ty}` to itself +passes_params_not_allowed = + referencing function parameters is not allowed in naked functions + .help = follow the calling convention in asm block to use parameters + +passes_parent_info = + {$num -> + [one] {$descr} + *[other] {$descr}s + } in this {$parent_descr} + +passes_pass_by_value = + `pass_by_value` attribute should be applied to a struct, enum or type alias + .label = is not a struct, enum or type alias + +passes_plugin_registrar = + `#[plugin_registrar]` only has an effect on functions + +passes_proc_macro_bad_sig = {$kind} has incorrect signature + +passes_repr_conflicting = + conflicting representation hints + +passes_repr_ident = + meta item in `repr` must be an identifier + +passes_rustc_allow_const_fn_unstable = + attribute should be applied to `const fn` + .label = not a `const fn` + +passes_rustc_dirty_clean = + attribute requires -Z query-dep-graph to be enabled + +passes_rustc_layout_scalar_valid_range_arg = + expected exactly one integer literal argument + +passes_rustc_layout_scalar_valid_range_not_struct = + attribute should be applied to a struct + .label = not a struct -passes_only_has_effect_on = - `#[{$attr_name}]` only has an effect on {$target_name -> - [function] functions - [module] modules - [implementation_block] implementation blocks - *[unspecified] (unspecified--this is a compiler bug) +passes_rustc_legacy_const_generics_index = + #[rustc_legacy_const_generics] must have one index for each generic parameter + .label = generic parameters + +passes_rustc_legacy_const_generics_index_exceed = + index exceeds number of arguments + .label = there {$arg_count -> + [one] is + *[other] are + } only {$arg_count} {$arg_count -> + [one] argument + *[other] arguments } -passes_object_lifetime_err = - {$repr} +passes_rustc_legacy_const_generics_index_negative = + arguments should be non-negative integers -passes_unrecognized_repr_hint = - unrecognized representation hint - .help = valid reprs are `C`, `align`, `packed`, `transparent`, `simd`, `i8`, `u8`, `i16`, `u16`, `i32`, `u32`, `i64`, `u64`, `i128`, `u128`, `isize`, `usize` +passes_rustc_legacy_const_generics_only = + #[rustc_legacy_const_generics] functions must only have const generics + .label = non-const generic parameter -passes_attr_application_enum = - attribute should be applied to an enum - .label = not an enum +passes_rustc_lint_opt_deny_field_access = + `#[rustc_lint_opt_deny_field_access]` should be applied to a field + .label = not a field -passes_attr_application_struct = - attribute should be applied to a struct +passes_rustc_lint_opt_ty = + `#[rustc_lint_opt_ty]` should be applied to a struct .label = not a struct -passes_attr_application_struct_union = - attribute should be applied to a struct or union - .label = not a struct or union - -passes_attr_application_struct_enum_union = - attribute should be applied to a struct, enum, or union - .label = not a struct, enum, or union +passes_rustc_std_internal_symbol = + attribute should be applied to functions or statics + .label = not a function or static -passes_attr_application_struct_enum_function_method_union = - attribute should be applied to a struct, enum, function, associated function, or union - .label = not a struct, enum, function, associated function, or union +passes_should_be_applied_to_fn = + attribute should be applied to a function definition + .label = {$on_crate -> + [true] cannot be applied to crates + *[false] not a function definition + } -passes_transparent_incompatible = - transparent {$target} cannot have other repr hints +passes_should_be_applied_to_static = + attribute should be applied to a static + .label = not a static -passes_deprecated_attribute = - deprecated attribute must be paired with either stable or unstable attribute +passes_should_be_applied_to_struct_enum = + attribute should be applied to a struct or enum + .label = not a struct or enum -passes_useless_stability = - this stability annotation is useless - .label = useless stability annotation - .item = the stability attribute annotates this item +passes_should_be_applied_to_trait = + attribute should be applied to a trait + .label = not a trait -passes_invalid_stability = - invalid stability version found - .label = invalid stability version - .item = the stability attribute annotates this item +passes_size = + size: {$size} -passes_cannot_stabilize_deprecated = - an API can't be stabilized after it is deprecated - .label = invalid version - .item = the stability attribute annotates this item +passes_skipping_const_checks = skipping const checks -passes_invalid_deprecation_version = - invalid deprecation version found - .label = invalid deprecation version - .item = the stability attribute annotates this item +passes_stability_promotable = + attribute cannot be applied to an expression -passes_missing_stability_attr = - {$descr} has missing stability attribute +passes_string_interpolation_only_works = string interpolation only works in `format!` invocations -passes_missing_const_stab_attr = - {$descr} has missing const stability attribute +passes_target_feature_on_statement = + {passes_should_be_applied_to_fn} + .warn = {-passes_previously_accepted} + .label = {passes_should_be_applied_to_fn.label} passes_trait_impl_const_stable = trait implementations cannot be const stable yet .note = see issue #67792 for more information -passes_feature_only_on_nightly = - `#![feature]` may not be used on the {$release_channel} release channel - -passes_unknown_feature = - unknown feature `{$feature}` - -passes_implied_feature_not_exist = - feature `{$implied_by}` implying `{$feature}` does not exist - -passes_duplicate_feature_err = - the feature `{$feature}` has already been declared +passes_transparent_incompatible = + transparent {$target} cannot have other repr hints -passes_missing_const_err = - attributes `#[rustc_const_unstable]` and `#[rustc_const_stable]` require the function or method to be `const` - .help = make the function or method const - .label = attribute specified here +passes_undefined_naked_function_abi = + Rust ABI is unsupported in naked functions -passes_dead_codes = - { $multiple -> - *[true] multiple {$descr}s are - [false] { $num -> - [one] {$descr} {$name_list} is - *[other] {$descr}s {$name_list} are - } - } never {$participle} +passes_unix_sigpipe_values = + valid values for `#[unix_sigpipe = "..."]` are `inherit`, `sig_ign`, or `sig_dfl` -passes_change_fields_to_be_of_unit_type = - consider changing the { $num -> - [one] field - *[other] fields - } to be of unit type to suppress this warning while preserving the field numbering, or remove the { $num -> - [one] field - *[other] fields - } +passes_unknown_external_lang_item = + unknown external lang item: `{$lang_item}` -passes_parent_info = - {$num -> - [one] {$descr} - *[other] {$descr}s - } in this {$parent_descr} +passes_unknown_feature = + unknown feature `{$feature}` -passes_ignored_derived_impls = - `{$name}` has {$trait_list_len -> - [one] a derived impl - *[other] derived impls - } for the {$trait_list_len -> - [one] trait {$trait_list}, but this is - *[other] traits {$trait_list}, but these are - } intentionally ignored during dead code analysis +passes_unknown_lang_item = + definition of an unknown language item: `{$name}` + .label = definition of unknown language item `{$name}` -passes_proc_macro_bad_sig = {$kind} has incorrect signature +passes_unlabeled_cf_in_while_condition = + `break` or `continue` with no label in the condition of a `while` loop + .label = unlabeled `{$cf_type}` in the condition of a `while` loop -passes_skipping_const_checks = skipping const checks +passes_unlabeled_in_labeled_block = + unlabeled `{$cf_type}` inside of a labeled block + .label = `{$cf_type}` statements that would diverge to or through a labeled block need to bear a label -passes_invalid_macro_export_arguments = `{$name}` isn't a valid `#[macro_export]` argument +passes_unnecessary_partial_stable_feature = the feature `{$feature}` has been partially stabilized since {$since} and is succeeded by the feature `{$implies}` + .suggestion = if you are using features which are still unstable, change to using `{$implies}` + .suggestion_remove = if you are using features which are now stable, remove this line -passes_invalid_macro_export_arguments_too_many_items = `#[macro_export]` can only take 1 or 0 arguments +passes_unnecessary_stable_feature = the feature `{$feature}` has been stable since {$since} and no longer requires an attribute to enable passes_unreachable_due_to_uninhabited = unreachable {$descr} .label = unreachable {$descr} .label_orig = any code following this expression is unreachable .note = this expression has type `{$ty}`, which is uninhabited -passes_unused_var_maybe_capture_ref = unused variable: `{$name}` - .help = did you mean to capture by reference instead? +passes_unrecognized_field = + unrecognized field name `{$name}` + +passes_unrecognized_repr_hint = + unrecognized representation hint + .help = valid reprs are `C`, `align`, `packed`, `transparent`, `simd`, `i8`, `u8`, `i16`, `u16`, `i32`, `u32`, `i64`, `u64`, `i128`, `u128`, `isize`, `usize` + +passes_unused = + unused attribute + .suggestion = remove this attribute + +passes_unused_assign = value assigned to `{$name}` is never read + .help = maybe it is overwritten before being read? + +passes_unused_assign_passed = value passed to `{$name}` is never read + .help = maybe it is overwritten before being read? passes_unused_capture_maybe_capture_ref = value captured by `{$name}` is never read .help = did you mean to capture by reference instead? -passes_unused_var_remove_field = unused variable: `{$name}` -passes_unused_var_remove_field_suggestion = try removing the field +passes_unused_default_method_body_const_note = + `default_method_body_is_const` has been replaced with `#[const_trait]` on traits -passes_unused_var_assigned_only = variable `{$name}` is assigned to, but never used - .note = consider using `_{$name}` instead +passes_unused_duplicate = + unused attribute + .suggestion = remove this attribute + .note = attribute also specified here + .warn = {-passes_previously_accepted} -passes_unnecessary_stable_feature = the feature `{$feature}` has been stable since {$since} and no longer requires an attribute to enable +passes_unused_empty_lints_note = + attribute `{$name}` with an empty list has no effect -passes_unnecessary_partial_stable_feature = the feature `{$feature}` has been partially stabilized since {$since} and is succeeded by the feature `{$implies}` - .suggestion = if you are using features which are still unstable, change to using `{$implies}` - .suggestion_remove = if you are using features which are now stable, remove this line +passes_unused_multiple = + multiple `{$name}` attributes + .suggestion = remove this attribute + .note = attribute also specified here -passes_ineffective_unstable_impl = an `#[unstable]` annotation here has no effect - .note = see issue #55436 for more information +passes_unused_no_lints_note = + attribute `{$name}` without any lints has no effect -passes_unused_assign = value assigned to `{$name}` is never read - .help = maybe it is overwritten before being read? +passes_unused_var_assigned_only = variable `{$name}` is assigned to, but never used + .note = consider using `_{$name}` instead -passes_unused_assign_passed = value passed to `{$name}` is never read - .help = maybe it is overwritten before being read? +passes_unused_var_maybe_capture_ref = unused variable: `{$name}` + .help = did you mean to capture by reference instead? -passes_maybe_string_interpolation = you might have meant to use string interpolation in this string literal -passes_string_interpolation_only_works = string interpolation only works in `format!` invocations +passes_unused_var_remove_field = unused variable: `{$name}` +passes_unused_var_remove_field_suggestion = try removing the field + +passes_unused_variable_try_ignore = unused variable: `{$name}` + .suggestion = try ignoring the field passes_unused_variable_try_prefix = unused variable: `{$name}` .label = unused variable .suggestion = if this is intentional, prefix it with an underscore -passes_unused_variable_try_ignore = unused variable: `{$name}` - .suggestion = try ignoring the field +passes_used_compiler_linker = + `used(compiler)` and `used(linker)` can't be used together + +passes_used_static = + attribute must be applied to a `static` variable + +passes_useless_assignment = + useless assignment of {$is_field_assign -> + [true] field + *[false] variable + } of type `{$ty}` to itself + +passes_useless_stability = + this stability annotation is useless + .label = useless stability annotation + .item = the stability attribute annotates this item diff --git a/compiler/rustc_privacy/messages.ftl b/compiler/rustc_privacy/messages.ftl index a26d1b2b381e8..b68e8a78aab86 100644 --- a/compiler/rustc_privacy/messages.ftl +++ b/compiler/rustc_privacy/messages.ftl @@ -2,22 +2,22 @@ privacy_field_is_private = field `{$field_name}` of {$variant_descr} `{$def_path privacy_field_is_private_is_update_syntax_label = field `{$field_name}` is private privacy_field_is_private_label = private field -privacy_item_is_private = {$kind} `{$descr}` is private - .label = private {$kind} -privacy_unnamed_item_is_private = {$kind} is private - .label = private {$kind} +privacy_from_private_dep_in_public_interface = + {$kind} `{$descr}` from private dependency '{$krate}' in public interface privacy_in_public_interface = {$vis_descr} {$kind} `{$descr}` in public interface .label = can't leak {$vis_descr} {$kind} .visibility_label = `{$descr}` declared as {$vis_descr} -privacy_report_effective_visibility = {$descr} - -privacy_from_private_dep_in_public_interface = - {$kind} `{$descr}` from private dependency '{$krate}' in public interface - +privacy_item_is_private = {$kind} `{$descr}` is private + .label = private {$kind} privacy_private_in_public_lint = {$vis_descr} {$kind} `{$descr}` in public interface (error {$kind -> [trait] E0445 *[other] E0446 }) + +privacy_report_effective_visibility = {$descr} + +privacy_unnamed_item_is_private = {$kind} is private + .label = private {$kind} diff --git a/compiler/rustc_query_system/messages.ftl b/compiler/rustc_query_system/messages.ftl index 0d01123ad88ba..49b423d1adeb5 100644 --- a/compiler/rustc_query_system/messages.ftl +++ b/compiler/rustc_query_system/messages.ftl @@ -1,30 +1,30 @@ -query_system_reentrant = internal compiler error: reentrant incremental verify failure, suppressing message - -query_system_increment_compilation = internal compiler error: encountered incremental compilation error with {$dep_node} - .help = This is a known issue with the compiler. Run {$run_cmd} to allow your project to compile - -query_system_increment_compilation_note1 = Please follow the instructions below to create a bug report with the provided information -query_system_increment_compilation_note2 = See for more information - query_system_cycle = cycle detected when {$stack_bottom} -query_system_cycle_usage = cycle used when {$usage} +query_system_cycle_recursive_trait_alias = trait aliases cannot be recursive -query_system_cycle_stack_single = ...which immediately requires {$stack_bottom} again +query_system_cycle_recursive_ty_alias = type aliases cannot be recursive +query_system_cycle_recursive_ty_alias_help1 = consider using a struct, enum, or union instead to break the cycle +query_system_cycle_recursive_ty_alias_help2 = see for more information query_system_cycle_stack_middle = ...which requires {$desc}... query_system_cycle_stack_multiple = ...which again requires {$stack_bottom}, completing the cycle -query_system_cycle_recursive_ty_alias = type aliases cannot be recursive -query_system_cycle_recursive_ty_alias_help1 = consider using a struct, enum, or union instead to break the cycle -query_system_cycle_recursive_ty_alias_help2 = see for more information +query_system_cycle_stack_single = ...which immediately requires {$stack_bottom} again -query_system_cycle_recursive_trait_alias = trait aliases cannot be recursive +query_system_cycle_usage = cycle used when {$usage} query_system_cycle_which_requires = ...which requires {$desc}... +query_system_increment_compilation = internal compiler error: encountered incremental compilation error with {$dep_node} + .help = This is a known issue with the compiler. Run {$run_cmd} to allow your project to compile + +query_system_increment_compilation_note1 = Please follow the instructions below to create a bug report with the provided information +query_system_increment_compilation_note2 = See for more information + +query_system_layout_of_depth = query depth increased by {$depth} when {$desc} + query_system_query_overflow = queries overflow the depth limit! .help = consider increasing the recursion limit by adding a `#![recursion_limit = "{$suggested_limit}"]` attribute to your crate (`{$crate_name}`) -query_system_layout_of_depth = query depth increased by {$depth} when {$desc} +query_system_reentrant = internal compiler error: reentrant incremental verify failure, suppressing message diff --git a/compiler/rustc_resolve/messages.ftl b/compiler/rustc_resolve/messages.ftl index 345255c4c6935..539b88aa9d342 100644 --- a/compiler/rustc_resolve/messages.ftl +++ b/compiler/rustc_resolve/messages.ftl @@ -1,79 +1,90 @@ -resolve_parent_module_reset_for_binding = - parent module is reset for binding +resolve_accessible_unsure = not sure whether the path is accessible or not + .note = the type may have associated items, but we are currently not checking them + +resolve_add_as_non_derive = + add as non-Derive macro + `#[{$macro_path}]` resolve_ampersand_used_without_explicit_lifetime_name = `&` without an explicit lifetime name cannot be used here .note = explicit lifetime name needed here -resolve_underscore_lifetime_name_cannot_be_used_here = - `'_` cannot be used here - .note = `'_` is a reserved lifetime name +resolve_ancestor_only = + visibilities can only be restricted to ancestor modules -resolve_crate_may_not_be_imported = - `$crate` may not be imported +resolve_associated_const_with_similar_name_exists = + there is an associated constant with a similar name -resolve_crate_root_imports_must_be_named_explicitly = - crate root imports need to be explicitly named: `use crate as name;` +resolve_associated_fn_with_similar_name_exists = + there is an associated function with a similar name -resolve_generic_params_from_outer_function = - can't use generic parameters from outer function - .label = use of generic parameter from outer function - .suggestion = try using a local generic parameter instead +resolve_associated_type_with_similar_name_exists = + there is an associated type with a similar name -resolve_self_type_implicitly_declared_by_impl = - `Self` type implicitly declared here, by this `impl` +resolve_attempt_to_use_non_constant_value_in_constant = + attempt to use a non-constant value in a constant + +resolve_attempt_to_use_non_constant_value_in_constant_label_with_suggestion = + non-constant value + +resolve_attempt_to_use_non_constant_value_in_constant_with_suggestion = + consider using `{$suggestion}` instead of `{$current}` + +resolve_attempt_to_use_non_constant_value_in_constant_without_suggestion = + this would need to be a `{$suggestion}` + +resolve_binding_shadows_something_unacceptable = + {$shadowing_binding}s cannot shadow {$shadowed_binding}s + .label = cannot be named the same as {$article} {$shadowed_binding} + .label_shadowed_binding = the {$shadowed_binding} `{$name}` is {$participle} here + +resolve_binding_shadows_something_unacceptable_suggestion = + try specify the pattern arguments + +resolve_cannot_capture_dynamic_environment_in_fn_item = + can't capture dynamic environment in a fn item + .help = use the `|| {"{"} ... {"}"}` closure form instead resolve_cannot_use_self_type_here = can't use `Self` here -resolve_use_a_type_here_instead = - use a type here instead - -resolve_type_param_from_outer_fn = - type parameter from outer function +resolve_const_not_member_of_trait = + const `{$const_}` is not a member of trait `{$trait_}` + .label = not a member of trait `{$trait_}` resolve_const_param_from_outer_fn = const parameter from outer function -resolve_try_using_local_generic_parameter = - try using a local generic parameter instead - -resolve_try_adding_local_generic_param_on_method = - try adding a local generic parameter in this method instead - -resolve_help_try_using_local_generic_param = - try using a local generic parameter instead +resolve_const_param_in_enum_discriminant = + const parameters may not be used in enum discriminant values -resolve_name_is_already_used_as_generic_parameter = - the name `{$name}` is already used for a generic parameter in this item's generic parameters - .label = already used - .first_use_of_name = first use of `{$name}` +resolve_const_param_in_non_trivial_anon_const = + const parameters may only be used as standalone arguments, i.e. `{$name}` -resolve_method_not_member_of_trait = - method `{$method}` is not a member of trait `{$trait_}` - .label = not a member of trait `{$trait_}` +resolve_const_param_in_ty_of_const_param = + const parameters may not be used in the type of const parameters -resolve_associated_fn_with_similar_name_exists = - there is an associated function with a similar name +resolve_crate_may_not_be_imported = + `$crate` may not be imported -resolve_type_not_member_of_trait = - type `{$type_}` is not a member of trait `{$trait_}` - .label = not a member of trait `{$trait_}` +resolve_crate_root_imports_must_be_named_explicitly = + crate root imports need to be explicitly named: `use crate as name;` -resolve_associated_type_with_similar_name_exists = - there is an associated type with a similar name +resolve_expected_found = + expected module, found {$res} `{$path_str}` + .label = not a module -resolve_const_not_member_of_trait = - const `{$const_}` is not a member of trait `{$trait_}` - .label = not a member of trait `{$trait_}` +resolve_forward_declared_generic_param = + generic parameters with a default cannot use forward declared identifiers + .label = defaulted generic parameters cannot be forward declared -resolve_associated_const_with_similar_name_exists = - there is an associated constant with a similar name +resolve_generic_params_from_outer_function = + can't use generic parameters from outer function + .label = use of generic parameter from outer function + .suggestion = try using a local generic parameter instead -resolve_variable_bound_with_different_mode = - variable `{$variable_name}` is bound inconsistently across alternatives separated by `|` - .label = bound in different ways - .first_binding_span = first binding +resolve_help_try_using_local_generic_param = + try using a local generic parameter instead resolve_ident_bound_more_than_once_in_parameter_list = identifier `{$identifier}` is bound more than once in this parameter list @@ -83,125 +94,104 @@ resolve_ident_bound_more_than_once_in_same_pattern = identifier `{$identifier}` is bound more than once in the same pattern .label = used in a pattern more than once -resolve_undeclared_label = - use of undeclared label `{$name}` - .label = undeclared label `{$name}` +resolve_imported_crate = `$crate` may not be imported -resolve_label_with_similar_name_reachable = - a label with a similar name is reachable +resolve_indeterminate = + cannot determine resolution for the visibility -resolve_try_using_similarly_named_label = - try using similarly named label +resolve_invalid_asm_sym = + invalid `sym` operand + .label = is a local variable + .help = `sym` operands must refer to either a function or a static -resolve_unreachable_label_with_similar_name_exists = - a label with a similar name exists but is unreachable +resolve_label_with_similar_name_reachable = + a label with a similar name is reachable -resolve_self_import_can_only_appear_once_in_the_list = - `self` import can only appear once in an import list - .label = can only appear once in an import list +resolve_lifetime_param_in_enum_discriminant = + lifetime parameters may not be used in enum discriminant values -resolve_self_import_only_in_import_list_with_non_empty_prefix = - `self` import can only appear in an import list with a non-empty prefix - .label = can only appear in an import list with a non-empty prefix +resolve_lifetime_param_in_non_trivial_anon_const = + lifetime parameters may not be used in const expressions -resolve_cannot_capture_dynamic_environment_in_fn_item = - can't capture dynamic environment in a fn item - .help = use the `|| {"{"} ... {"}"}` closure form instead +resolve_lifetime_param_in_ty_of_const_param = + lifetime parameters may not be used in the type of const parameters -resolve_attempt_to_use_non_constant_value_in_constant = +resolve_lowercase_self = attempt to use a non-constant value in a constant + .suggestion = try using `Self` -resolve_attempt_to_use_non_constant_value_in_constant_with_suggestion = - consider using `{$suggestion}` instead of `{$current}` - -resolve_attempt_to_use_non_constant_value_in_constant_label_with_suggestion = - non-constant value +resolve_macro_expected_found = + expected {$expected}, found {$found} `{$macro_path}` -resolve_attempt_to_use_non_constant_value_in_constant_without_suggestion = - this would need to be a `{$suggestion}` +resolve_macro_use_extern_crate_self = `#[macro_use]` is not supported on `extern crate self` -resolve_self_imports_only_allowed_within = - `self` imports are only allowed within a {"{"} {"}"} list +resolve_method_not_member_of_trait = + method `{$method}` is not a member of trait `{$trait_}` + .label = not a member of trait `{$trait_}` -resolve_self_imports_only_allowed_within_suggestion = - consider importing the module directly +resolve_module_only = + visibility must resolve to a module -resolve_self_imports_only_allowed_within_multipart_suggestion = - alternatively, use the multi-path `use` syntax to import `self` +resolve_name_is_already_used_as_generic_parameter = + the name `{$name}` is already used for a generic parameter in this item's generic parameters + .label = already used + .first_use_of_name = first use of `{$name}` -resolve_binding_shadows_something_unacceptable = - {$shadowing_binding}s cannot shadow {$shadowed_binding}s - .label = cannot be named the same as {$article} {$shadowed_binding} - .label_shadowed_binding = the {$shadowed_binding} `{$name}` is {$participle} here +resolve_param_in_enum_discriminant = + generic parameters may not be used in enum discriminant values + .label = cannot perform const operation using `{$name}` -resolve_binding_shadows_something_unacceptable_suggestion = - try specify the pattern arguments +resolve_param_in_non_trivial_anon_const = + generic parameters may not be used in const operations + .label = cannot perform const operation using `{$name}` -resolve_forward_declared_generic_param = - generic parameters with a default cannot use forward declared identifiers - .label = defaulted generic parameters cannot be forward declared +resolve_param_in_non_trivial_anon_const_help = + use `#![feature(generic_const_exprs)]` to allow generic const expressions resolve_param_in_ty_of_const_param = the type of const parameters must not depend on other generic parameters .label = the type must not depend on the parameter `{$name}` -resolve_type_param_in_ty_of_const_param = - type parameters may not be used in the type of const parameters - -resolve_const_param_in_ty_of_const_param = - const parameters may not be used in the type of const parameters - -resolve_lifetime_param_in_ty_of_const_param = - lifetime parameters may not be used in the type of const parameters - -resolve_self_in_generic_param_default = - generic parameters cannot use `Self` in their defaults - .label = `Self` in generic parameter default - -resolve_param_in_non_trivial_anon_const = - generic parameters may not be used in const operations - .label = cannot perform const operation using `{$name}` +resolve_parent_module_reset_for_binding = + parent module is reset for binding -resolve_param_in_non_trivial_anon_const_help = - use `#![feature(generic_const_exprs)]` to allow generic const expressions +resolve_proc_macro_same_crate = can't use a procedural macro from the same crate that defines it + .help = you can define integration tests in a directory named `tests` -resolve_type_param_in_non_trivial_anon_const = - type parameters may not be used in const expressions +resolve_relative_2018 = + relative paths are not supported in visibilities in 2018 edition or later + .suggestion = try -resolve_const_param_in_non_trivial_anon_const = - const parameters may only be used as standalone arguments, i.e. `{$name}` +resolve_remove_surrounding_derive = + remove from the surrounding `derive()` -resolve_lifetime_param_in_non_trivial_anon_const = - lifetime parameters may not be used in const expressions +resolve_self_import_can_only_appear_once_in_the_list = + `self` import can only appear once in an import list + .label = can only appear once in an import list -resolve_unreachable_label = - use of unreachable label `{$name}` - .label = unreachable label `{$name}` - .label_definition_span = unreachable label defined here - .note = labels are unreachable through functions, closures, async blocks and modules +resolve_self_import_only_in_import_list_with_non_empty_prefix = + `self` import can only appear in an import list with a non-empty prefix + .label = can only appear in an import list with a non-empty prefix -resolve_unreachable_label_suggestion_use_similarly_named = - try using similarly named label +resolve_self_imports_only_allowed_within = + `self` imports are only allowed within a {"{"} {"}"} list -resolve_unreachable_label_similar_name_reachable = - a label with a similar name is reachable +resolve_self_imports_only_allowed_within_multipart_suggestion = + alternatively, use the multi-path `use` syntax to import `self` -resolve_unreachable_label_similar_name_unreachable = - a label with a similar name exists but is also unreachable +resolve_self_imports_only_allowed_within_suggestion = + consider importing the module directly -resolve_trait_impl_mismatch = - item `{$name}` is an associated {$kind}, which doesn't match its trait `{$trait_path}` - .label = does not match trait - .label_trait_item = item in trait +resolve_self_in_generic_param_default = + generic parameters cannot use `Self` in their defaults + .label = `Self` in generic parameter default -resolve_invalid_asm_sym = - invalid `sym` operand - .label = is a local variable - .help = `sym` operands must refer to either a function or a static +resolve_self_type_implicitly_declared_by_impl = + `Self` type implicitly declared here, by this `impl` -resolve_lowercase_self = - attempt to use a non-constant value in a constant - .suggestion = try using `Self` +resolve_tool_module_imported = + cannot use a tool module through an import + .note = the tool module imported here resolve_trait_impl_duplicate = duplicate definitions with name `{$name}`: @@ -209,56 +199,66 @@ resolve_trait_impl_duplicate = .old_span_label = previous definition here .trait_item_span = item in trait -resolve_relative_2018 = - relative paths are not supported in visibilities in 2018 edition or later - .suggestion = try +resolve_trait_impl_mismatch = + item `{$name}` is an associated {$kind}, which doesn't match its trait `{$trait_path}` + .label = does not match trait + .label_trait_item = item in trait -resolve_ancestor_only = - visibilities can only be restricted to ancestor modules +resolve_try_adding_local_generic_param_on_method = + try adding a local generic parameter in this method instead -resolve_expected_found = - expected module, found {$res} `{$path_str}` - .label = not a module +resolve_try_using_local_generic_parameter = + try using a local generic parameter instead -resolve_indeterminate = - cannot determine resolution for the visibility +resolve_try_using_similarly_named_label = + try using similarly named label -resolve_tool_module_imported = - cannot use a tool module through an import - .note = the tool module imported here +resolve_type_not_member_of_trait = + type `{$type_}` is not a member of trait `{$trait_}` + .label = not a member of trait `{$trait_}` -resolve_module_only = - visibility must resolve to a module +resolve_type_param_from_outer_fn = + type parameter from outer function -resolve_macro_expected_found = - expected {$expected}, found {$found} `{$macro_path}` +resolve_type_param_in_enum_discriminant = + type parameters may not be used in enum discriminant values -resolve_remove_surrounding_derive = - remove from the surrounding `derive()` +resolve_type_param_in_non_trivial_anon_const = + type parameters may not be used in const expressions -resolve_add_as_non_derive = - add as non-Derive macro - `#[{$macro_path}]` +resolve_type_param_in_ty_of_const_param = + type parameters may not be used in the type of const parameters -resolve_proc_macro_same_crate = can't use a procedural macro from the same crate that defines it - .help = you can define integration tests in a directory named `tests` +resolve_undeclared_label = + use of undeclared label `{$name}` + .label = undeclared label `{$name}` -resolve_imported_crate = `$crate` may not be imported +resolve_underscore_lifetime_name_cannot_be_used_here = + `'_` cannot be used here + .note = `'_` is a reserved lifetime name -resolve_macro_use_extern_crate_self = `#[macro_use]` is not supported on `extern crate self` +resolve_unreachable_label = + use of unreachable label `{$name}` + .label = unreachable label `{$name}` + .label_definition_span = unreachable label defined here + .note = labels are unreachable through functions, closures, async blocks and modules -resolve_accessible_unsure = not sure whether the path is accessible or not - .note = the type may have associated items, but we are currently not checking them +resolve_unreachable_label_similar_name_reachable = + a label with a similar name is reachable -resolve_param_in_enum_discriminant = - generic parameters may not be used in enum discriminant values - .label = cannot perform const operation using `{$name}` +resolve_unreachable_label_similar_name_unreachable = + a label with a similar name exists but is also unreachable -resolve_type_param_in_enum_discriminant = - type parameters may not be used in enum discriminant values +resolve_unreachable_label_suggestion_use_similarly_named = + try using similarly named label -resolve_const_param_in_enum_discriminant = - const parameters may not be used in enum discriminant values +resolve_unreachable_label_with_similar_name_exists = + a label with a similar name exists but is unreachable -resolve_lifetime_param_in_enum_discriminant = - lifetime parameters may not be used in enum discriminant values +resolve_use_a_type_here_instead = + use a type here instead + +resolve_variable_bound_with_different_mode = + variable `{$variable_name}` is bound inconsistently across alternatives separated by `|` + .label = bound in different ways + .first_binding_span = first binding diff --git a/compiler/rustc_session/messages.ftl b/compiler/rustc_session/messages.ftl index a8fe560d1a760..5a0b8f9f73cba 100644 --- a/compiler/rustc_session/messages.ftl +++ b/compiler/rustc_session/messages.ftl @@ -1,13 +1,20 @@ -session_incorrect_cgu_reuse_type = - CGU-reuse for `{$cgu_user_name}` is `{$actual_reuse}` but should be {$at_least -> - [one] {"at least "} - *[other] {""} - }`{$expected_reuse}` +session_binary_float_literal_not_supported = binary float literal is not supported +session_branch_protection_requires_aarch64 = `-Zbranch-protection` is only supported on aarch64 + +session_cannot_enable_crt_static_linux = sanitizer is incompatible with statically linked libc, disable it using `-C target-feature=-crt-static` + +session_cannot_mix_and_match_sanitizers = `-Zsanitizer={$first}` is incompatible with `-Zsanitizer={$second}` session_cgu_not_recorded = CGU-reuse for `{$cgu_user_name}` is (mangled: `{$cgu_name}`) was not recorded -session_feature_gate_error = {$explain} +session_crate_name_does_not_match = `--crate-name` and `#[crate_name]` are required to match, but `{$s}` != `{$name}` + +session_crate_name_empty = crate name must not be empty + +session_crate_name_invalid = crate names cannot start with a `-`, but `{$s}` has a leading hyphen + +session_expr_parentheses_needed = parentheses are required to parse this as an expression session_feature_diagnostic_for_issue = see issue #{$n} for more information @@ -15,91 +22,84 @@ session_feature_diagnostic_for_issue = session_feature_diagnostic_help = add `#![feature({$feature})]` to the crate attributes to enable -session_not_circumvent_feature = `-Zunleash-the-miri-inside-of-you` may not be used to circumvent feature gates, except when testing error paths in the CTFE engine - -session_profile_use_file_does_not_exist = file `{$path}` passed to `-C profile-use` does not exist. - -session_linker_plugin_lto_windows_not_supported = linker plugin based LTO is not supported together with `-C prefer-dynamic` when targeting Windows-like targets +session_feature_gate_error = {$explain} -session_profile_sample_use_file_does_not_exist = file `{$path}` passed to `-C profile-sample-use` does not exist. +session_file_is_not_writeable = output file {$file} is not writeable -- check its permissions -session_target_requires_unwind_tables = target requires unwind tables, they cannot be disabled with `-C force-unwind-tables=no` +session_hexadecimal_float_literal_not_supported = hexadecimal float literal is not supported +session_incorrect_cgu_reuse_type = + CGU-reuse for `{$cgu_user_name}` is `{$actual_reuse}` but should be {$at_least -> + [one] {"at least "} + *[other] {""} + }`{$expected_reuse}` session_instrumentation_not_supported = {$us} instrumentation is not supported for this target -session_sanitizer_not_supported = {$us} sanitizer is not supported for this target - -session_sanitizers_not_supported = {$us} sanitizers are not supported for this target - -session_cannot_mix_and_match_sanitizers = `-Zsanitizer={$first}` is incompatible with `-Zsanitizer={$second}` - -session_cannot_enable_crt_static_linux = sanitizer is incompatible with statically linked libc, disable it using `-C target-feature=-crt-static` +session_int_literal_too_large = integer literal is too large + .note = value exceeds limit of `{$limit}` -session_sanitizer_cfi_requires_lto = `-Zsanitizer=cfi` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto` +session_invalid_character_in_create_name = invalid character `{$character}` in crate name: `{$crate_name}` -session_sanitizer_cfi_canonical_jump_tables_requires_cfi = `-Zsanitizer-cfi-canonical-jump-tables` requires `-Zsanitizer=cfi` +session_invalid_float_literal_suffix = invalid suffix `{$suffix}` for float literal + .label = invalid suffix `{$suffix}` + .help = valid suffixes are `f32` and `f64` -session_sanitizer_cfi_generalize_pointers_requires_cfi = `-Zsanitizer-cfi-generalize-pointers` requires `-Zsanitizer=cfi` or `-Zsanitizer=kcfi` +session_invalid_float_literal_width = invalid width `{$width}` for float literal + .help = valid widths are 32 and 64 -session_sanitizer_cfi_normalize_integers_requires_cfi = `-Zsanitizer-cfi-normalize-integers` requires `-Zsanitizer=cfi` or `-Zsanitizer=kcfi` +session_invalid_int_literal_width = invalid width `{$width}` for integer literal + .help = valid widths are 8, 16, 32, 64 and 128 -session_split_lto_unit_requires_lto = `-Zsplit-lto-unit` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto` +session_invalid_literal_suffix = suffixes on {$kind} literals are invalid + .label = invalid suffix `{$suffix}` -session_unstable_virtual_function_elimination = `-Zvirtual-function-elimination` requires `-Clto` +session_invalid_num_literal_base_prefix = invalid base prefix for number literal + .note = base prefixes (`0xff`, `0b1010`, `0o755`) are lowercase + .suggestion = try making the prefix lowercase -session_unsupported_dwarf_version = requested DWARF version {$dwarf_version} is greater than 5 +session_invalid_num_literal_suffix = invalid suffix `{$suffix}` for number literal + .label = invalid suffix `{$suffix}` + .help = the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) -session_target_stack_protector_not_supported = `-Z stack-protector={$stack_protector}` is not supported for target {$target_triple} and will be ignored +session_linker_plugin_lto_windows_not_supported = linker plugin based LTO is not supported together with `-C prefer-dynamic` when targeting Windows-like targets -session_branch_protection_requires_aarch64 = `-Zbranch-protection` is only supported on aarch64 +session_not_circumvent_feature = `-Zunleash-the-miri-inside-of-you` may not be used to circumvent feature gates, except when testing error paths in the CTFE engine -session_split_debuginfo_unstable_platform = `-Csplit-debuginfo={$debuginfo}` is unstable on this platform +session_not_supported = not supported -session_file_is_not_writeable = output file {$file} is not writeable -- check its permissions +session_nul_in_c_str = null characters in C string literals are not supported -session_crate_name_does_not_match = `--crate-name` and `#[crate_name]` are required to match, but `{$s}` != `{$name}` +session_octal_float_literal_not_supported = octal float literal is not supported +session_optimization_fuel_exhausted = optimization-fuel-exhausted: {$msg} -session_crate_name_invalid = crate names cannot start with a `-`, but `{$s}` has a leading hyphen +session_profile_sample_use_file_does_not_exist = file `{$path}` passed to `-C profile-sample-use` does not exist. -session_crate_name_empty = crate name must not be empty +session_profile_use_file_does_not_exist = file `{$path}` passed to `-C profile-use` does not exist. -session_invalid_character_in_create_name = invalid character `{$character}` in crate name: `{$crate_name}` +session_sanitizer_cfi_canonical_jump_tables_requires_cfi = `-Zsanitizer-cfi-canonical-jump-tables` requires `-Zsanitizer=cfi` -session_expr_parentheses_needed = parentheses are required to parse this as an expression +session_sanitizer_cfi_generalize_pointers_requires_cfi = `-Zsanitizer-cfi-generalize-pointers` requires `-Zsanitizer=cfi` or `-Zsanitizer=kcfi` -session_skipping_const_checks = skipping const checks -session_unleashed_feature_help_named = skipping check for `{$gate}` feature -session_unleashed_feature_help_unnamed = skipping check that does not even have a feature gate +session_sanitizer_cfi_normalize_integers_requires_cfi = `-Zsanitizer-cfi-normalize-integers` requires `-Zsanitizer=cfi` or `-Zsanitizer=kcfi` -session_hexadecimal_float_literal_not_supported = hexadecimal float literal is not supported -session_octal_float_literal_not_supported = octal float literal is not supported -session_binary_float_literal_not_supported = binary float literal is not supported -session_not_supported = not supported +session_sanitizer_cfi_requires_lto = `-Zsanitizer=cfi` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto` -session_invalid_literal_suffix = suffixes on {$kind} literals are invalid - .label = invalid suffix `{$suffix}` +session_sanitizer_not_supported = {$us} sanitizer is not supported for this target -session_invalid_num_literal_base_prefix = invalid base prefix for number literal - .note = base prefixes (`0xff`, `0b1010`, `0o755`) are lowercase - .suggestion = try making the prefix lowercase +session_sanitizers_not_supported = {$us} sanitizers are not supported for this target -session_invalid_num_literal_suffix = invalid suffix `{$suffix}` for number literal - .label = invalid suffix `{$suffix}` - .help = the suffix must be one of the numeric types (`u32`, `isize`, `f32`, etc.) +session_skipping_const_checks = skipping const checks +session_split_debuginfo_unstable_platform = `-Csplit-debuginfo={$debuginfo}` is unstable on this platform -session_invalid_float_literal_width = invalid width `{$width}` for float literal - .help = valid widths are 32 and 64 +session_split_lto_unit_requires_lto = `-Zsplit-lto-unit` requires `-Clto`, `-Clto=thin`, or `-Clinker-plugin-lto` -session_invalid_float_literal_suffix = invalid suffix `{$suffix}` for float literal - .label = invalid suffix `{$suffix}` - .help = valid suffixes are `f32` and `f64` +session_target_requires_unwind_tables = target requires unwind tables, they cannot be disabled with `-C force-unwind-tables=no` -session_int_literal_too_large = integer literal is too large - .note = value exceeds limit of `{$limit}` +session_target_stack_protector_not_supported = `-Z stack-protector={$stack_protector}` is not supported for target {$target_triple} and will be ignored -session_invalid_int_literal_width = invalid width `{$width}` for integer literal - .help = valid widths are 8, 16, 32, 64 and 128 +session_unleashed_feature_help_named = skipping check for `{$gate}` feature +session_unleashed_feature_help_unnamed = skipping check that does not even have a feature gate -session_optimization_fuel_exhausted = optimization-fuel-exhausted: {$msg} +session_unstable_virtual_function_elimination = `-Zvirtual-function-elimination` requires `-Clto` -session_nul_in_c_str = null characters in C string literals are not supported +session_unsupported_dwarf_version = requested DWARF version {$dwarf_version} is greater than 5 diff --git a/compiler/rustc_trait_selection/messages.ftl b/compiler/rustc_trait_selection/messages.ftl index 8fea3fc140d72..217ba71b63108 100644 --- a/compiler/rustc_trait_selection/messages.ftl +++ b/compiler/rustc_trait_selection/messages.ftl @@ -1,17 +1,13 @@ trait_selection_dump_vtable_entries = vtable entries for `{$trait_ref}`: {$entries} -trait_selection_unable_to_construct_constant_value = unable to construct a constant value for the unevaluated constant {$unevaluated} - trait_selection_empty_on_clause_in_rustc_on_unimplemented = empty `on`-clause in `#[rustc_on_unimplemented]` .label = empty on-clause here +trait_selection_inherent_projection_normalization_overflow = overflow evaluating associated type `{$ty}` + trait_selection_invalid_on_clause_in_rustc_on_unimplemented = invalid `on`-clause in `#[rustc_on_unimplemented]` .label = invalid on-clause here -trait_selection_no_value_in_rustc_on_unimplemented = this attribute must have a valid value - .label = expected value here - .note = eg `#[rustc_on_unimplemented(message="foo")]` - trait_selection_negative_positive_conflict = found both positive and negative implementation of trait `{$trait_desc}`{$self_desc -> [none] {""} *[default] {" "}for type `{$self_desc}` @@ -21,4 +17,8 @@ trait_selection_negative_positive_conflict = found both positive and negative im .positive_implementation_here = positive implementation here .positive_implementation_in_crate = positive implementation in crate `{$positive_impl_cname}` -trait_selection_inherent_projection_normalization_overflow = overflow evaluating associated type `{$ty}` +trait_selection_no_value_in_rustc_on_unimplemented = this attribute must have a valid value + .label = expected value here + .note = eg `#[rustc_on_unimplemented(message="foo")]` + +trait_selection_unable_to_construct_constant_value = unable to construct a constant value for the unevaluated constant {$unevaluated} diff --git a/compiler/rustc_ty_utils/messages.ftl b/compiler/rustc_ty_utils/messages.ftl index 5bc3e3c00c9af..c416aa52a24a4 100644 --- a/compiler/rustc_ty_utils/messages.ftl +++ b/compiler/rustc_ty_utils/messages.ftl @@ -1,65 +1,65 @@ -ty_utils_needs_drop_overflow = overflow while checking whether `{$query_ty}` requires drop +ty_utils_address_and_deref_not_supported = dereferencing or taking the address is not supported in generic constants -ty_utils_generic_constant_too_complex = overly complex generic constant - .help = consider moving this anonymous constant into a `const` function - .maybe_supported = this operation may be supported in the future +ty_utils_adt_not_supported = struct/enum construction is not supported in generic constants -ty_utils_borrow_not_supported = borrowing is not supported in generic constants +ty_utils_array_not_supported = array construction is not supported in generic constants -ty_utils_address_and_deref_not_supported = dereferencing or taking the address is not supported in generic constants +ty_utils_assign_not_supported = assignment is not supported in generic constants -ty_utils_array_not_supported = array construction is not supported in generic constants +ty_utils_binary_not_supported = unsupported binary operation in generic constants ty_utils_block_not_supported = blocks are not supported in generic constants -ty_utils_never_to_any_not_supported = coercing the `never` type is not supported in generic constants - -ty_utils_tuple_not_supported = tuple construction is not supported in generic constants +ty_utils_borrow_not_supported = borrowing is not supported in generic constants -ty_utils_index_not_supported = indexing is not supported in generic constants +ty_utils_box_not_supported = allocations are not allowed in generic constants -ty_utils_field_not_supported = field access is not supported in generic constants +ty_utils_closure_and_return_not_supported = closures and function keywords are not supported in generic constants ty_utils_const_block_not_supported = const blocks are not supported in generic constants -ty_utils_adt_not_supported = struct/enum construction is not supported in generic constants +ty_utils_control_flow_not_supported = control flow is not supported in generic constants -ty_utils_pointer_not_supported = pointer casts are not allowed in generic constants +ty_utils_field_not_supported = field access is not supported in generic constants -ty_utils_yield_not_supported = generator control flow is not allowed in generic constants +ty_utils_generic_constant_too_complex = overly complex generic constant + .help = consider moving this anonymous constant into a `const` function + .maybe_supported = this operation may be supported in the future -ty_utils_loop_not_supported = loops and loop control flow are not supported in generic constants +ty_utils_impl_trait_duplicate_arg = non-defining opaque type use in defining scope + .label = generic argument `{$arg}` used twice + .note = for this opaque type -ty_utils_box_not_supported = allocations are not allowed in generic constants +ty_utils_impl_trait_not_param = non-defining opaque type use in defining scope + .label = argument `{$arg}` is not a generic parameter + .note = for this opaque type -ty_utils_binary_not_supported = unsupported binary operation in generic constants +ty_utils_index_not_supported = indexing is not supported in generic constants + +ty_utils_inline_asm_not_supported = assembly is not supported in generic constants ty_utils_logical_op_not_supported = unsupported operation in generic constants, short-circuiting operations would imply control flow -ty_utils_assign_not_supported = assignment is not supported in generic constants +ty_utils_loop_not_supported = loops and loop control flow are not supported in generic constants -ty_utils_closure_and_return_not_supported = closures and function keywords are not supported in generic constants +ty_utils_multiple_array_fields_simd_type = monomorphising SIMD type `{$ty}` with more than one array field -ty_utils_control_flow_not_supported = control flow is not supported in generic constants +ty_utils_needs_drop_overflow = overflow while checking whether `{$query_ty}` requires drop -ty_utils_inline_asm_not_supported = assembly is not supported in generic constants +ty_utils_never_to_any_not_supported = coercing the `never` type is not supported in generic constants -ty_utils_operation_not_supported = unsupported operation in generic constants +ty_utils_non_primitive_simd_type = monomorphising SIMD type `{$ty}` with a non-primitive-scalar (integer/float/pointer) element type `{$e_ty}` -ty_utils_unexpected_fnptr_associated_item = `FnPtr` trait with unexpected associated item +ty_utils_operation_not_supported = unsupported operation in generic constants -ty_utils_zero_length_simd_type = monomorphising SIMD type `{$ty}` of zero length +ty_utils_oversized_simd_type = monomorphising SIMD type `{$ty}` of length greater than {$max_lanes} -ty_utils_multiple_array_fields_simd_type = monomorphising SIMD type `{$ty}` with more than one array field +ty_utils_pointer_not_supported = pointer casts are not allowed in generic constants -ty_utils_oversized_simd_type = monomorphising SIMD type `{$ty}` of length greater than {$max_lanes} +ty_utils_tuple_not_supported = tuple construction is not supported in generic constants -ty_utils_non_primitive_simd_type = monomorphising SIMD type `{$ty}` with a non-primitive-scalar (integer/float/pointer) element type `{$e_ty}` +ty_utils_unexpected_fnptr_associated_item = `FnPtr` trait with unexpected associated item -ty_utils_impl_trait_duplicate_arg = non-defining opaque type use in defining scope - .label = generic argument `{$arg}` used twice - .note = for this opaque type +ty_utils_yield_not_supported = generator control flow is not allowed in generic constants -ty_utils_impl_trait_not_param = non-defining opaque type use in defining scope - .label = argument `{$arg}` is not a generic parameter - .note = for this opaque type +ty_utils_zero_length_simd_type = monomorphising SIMD type `{$ty}` of zero length diff --git a/src/tools/tidy/src/fluent_alphabetical.rs b/src/tools/tidy/src/fluent_alphabetical.rs new file mode 100644 index 0000000000000..5f8eaebf531fd --- /dev/null +++ b/src/tools/tidy/src/fluent_alphabetical.rs @@ -0,0 +1,72 @@ +//! Checks that all Flunt files have messages in alphabetical order + +use crate::walk::{filter_dirs, walk}; +use std::{fs::OpenOptions, io::Write, path::Path}; + +use regex::Regex; + +lazy_static::lazy_static! { + static ref MESSAGE: Regex = Regex::new(r#"(?m)^([a-zA-Z0-9_]+)\s*=\s*"#).unwrap(); +} + +fn filter_fluent(path: &Path) -> bool { + if let Some(ext) = path.extension() { ext.to_str() != Some("ftl") } else { true } +} + +fn check_alphabetic(filename: &str, fluent: &str, bad: &mut bool) { + let mut matches = MESSAGE.captures_iter(fluent).peekable(); + while let Some(m) = matches.next() { + if let Some(next) = matches.peek() { + let name = m.get(1).unwrap(); + let next = next.get(1).unwrap(); + if name.as_str() > next.as_str() { + tidy_error!( + bad, + "{filename}: message `{}` appears before `{}`, but is alphabetically later than it +run tidy with `--bless` to sort the file correctly", + name.as_str(), + next.as_str() + ); + } + } else { + break; + } + } +} + +fn sort_messages(fluent: &str) -> String { + let mut chunks = vec![]; + let mut cur = String::new(); + for line in fluent.lines() { + if MESSAGE.is_match(line) { + chunks.push(std::mem::take(&mut cur)); + } + cur += line; + cur.push('\n'); + } + chunks.push(cur); + chunks.sort(); + let mut out = chunks.join(""); + out = out.trim().to_string(); + out.push('\n'); + out +} + +pub fn check(path: &Path, bless: bool, bad: &mut bool) { + walk( + path, + |path, is_dir| filter_dirs(path) || (!is_dir && filter_fluent(path)), + &mut |ent, contents| { + if bless { + let sorted = sort_messages(contents); + if sorted != contents { + let mut f = + OpenOptions::new().write(true).truncate(true).open(ent.path()).unwrap(); + f.write(sorted.as_bytes()).unwrap(); + } + } else { + check_alphabetic(ent.path().to_str().unwrap(), contents, bad); + } + }, + ); +} diff --git a/src/tools/tidy/src/lib.rs b/src/tools/tidy/src/lib.rs index 35000320d1abf..e467514a7a3d7 100644 --- a/src/tools/tidy/src/lib.rs +++ b/src/tools/tidy/src/lib.rs @@ -59,6 +59,7 @@ pub mod edition; pub mod error_codes; pub mod extdeps; pub mod features; +pub mod fluent_alphabetical; pub mod mir_opt_tests; pub mod pal; pub mod primitive_docs; diff --git a/src/tools/tidy/src/main.rs b/src/tools/tidy/src/main.rs index f59406c404bab..1c4d96c321c69 100644 --- a/src/tools/tidy/src/main.rs +++ b/src/tools/tidy/src/main.rs @@ -96,6 +96,7 @@ fn main() { // Checks that only make sense for the compiler. check!(error_codes, &root_path, &[&compiler_path, &librustdoc_path], verbose); + check!(fluent_alphabetical, &compiler_path, bless); // Checks that only make sense for the std libs. check!(pal, &library_path);