From 4937a55dfb19e804c3c974e5341b70dcd76192d4 Mon Sep 17 00:00:00 2001 From: LegionMammal978 Date: Tue, 14 Dec 2021 13:49:49 -0500 Subject: [PATCH] Remove `in_band_lifetimes` from `rustc_codegen_llvm` See #91867 for more information. --- compiler/rustc_codegen_llvm/src/abi.rs | 22 +- compiler/rustc_codegen_llvm/src/asm.rs | 24 +- compiler/rustc_codegen_llvm/src/attributes.rs | 30 +- compiler/rustc_codegen_llvm/src/back/lto.rs | 4 +- compiler/rustc_codegen_llvm/src/back/write.rs | 2 +- compiler/rustc_codegen_llvm/src/base.rs | 9 +- compiler/rustc_codegen_llvm/src/builder.rs | 24 +- compiler/rustc_codegen_llvm/src/callee.rs | 2 +- compiler/rustc_codegen_llvm/src/common.rs | 16 +- compiler/rustc_codegen_llvm/src/consts.rs | 14 +- compiler/rustc_codegen_llvm/src/context.rs | 32 +- .../src/coverageinfo/mapgen.rs | 8 +- .../src/coverageinfo/mod.rs | 14 +- .../src/debuginfo/create_scope_map.rs | 4 +- .../rustc_codegen_llvm/src/debuginfo/gdb.rs | 2 +- .../src/debuginfo/metadata.rs | 104 +++-- .../rustc_codegen_llvm/src/debuginfo/mod.rs | 8 +- .../src/debuginfo/namespace.rs | 2 +- .../rustc_codegen_llvm/src/debuginfo/utils.rs | 13 +- compiler/rustc_codegen_llvm/src/declare.rs | 4 +- compiler/rustc_codegen_llvm/src/intrinsic.rs | 35 +- compiler/rustc_codegen_llvm/src/lib.rs | 1 - .../rustc_codegen_llvm/src/llvm/diagnostic.rs | 8 +- compiler/rustc_codegen_llvm/src/llvm/ffi.rs | 389 +++++++++--------- compiler/rustc_codegen_llvm/src/llvm/mod.rs | 20 +- compiler/rustc_codegen_llvm/src/mono_item.rs | 4 +- compiler/rustc_codegen_llvm/src/type_.rs | 6 +- compiler/rustc_codegen_llvm/src/va_arg.rs | 20 +- 28 files changed, 429 insertions(+), 392 deletions(-) diff --git a/compiler/rustc_codegen_llvm/src/abi.rs b/compiler/rustc_codegen_llvm/src/abi.rs index d38ff588317a2..e9b66b54c58b3 100644 --- a/compiler/rustc_codegen_llvm/src/abi.rs +++ b/compiler/rustc_codegen_llvm/src/abi.rs @@ -136,11 +136,11 @@ impl ArgAttributesExt for ArgAttributes { } pub trait LlvmType { - fn llvm_type(&self, cx: &CodegenCx<'ll, '_>) -> &'ll Type; + fn llvm_type<'ll>(&self, cx: &CodegenCx<'ll, '_>) -> &'ll Type; } impl LlvmType for Reg { - fn llvm_type(&self, cx: &CodegenCx<'ll, '_>) -> &'ll Type { + fn llvm_type<'ll>(&self, cx: &CodegenCx<'ll, '_>) -> &'ll Type { match self.kind { RegKind::Integer => cx.type_ix(self.size.bits()), RegKind::Float => match self.size.bits() { @@ -154,7 +154,7 @@ impl LlvmType for Reg { } impl LlvmType for CastTarget { - fn llvm_type(&self, cx: &CodegenCx<'ll, '_>) -> &'ll Type { + fn llvm_type<'ll>(&self, cx: &CodegenCx<'ll, '_>) -> &'ll Type { let rest_ll_unit = self.rest.unit.llvm_type(cx); let (rest_count, rem_bytes) = if self.rest.unit.size.bytes() == 0 { (0, 0) @@ -212,7 +212,7 @@ pub trait ArgAbiExt<'ll, 'tcx> { ); } -impl ArgAbiExt<'ll, 'tcx> for ArgAbi<'tcx, Ty<'tcx>> { +impl<'ll, 'tcx> ArgAbiExt<'ll, 'tcx> for ArgAbi<'tcx, Ty<'tcx>> { /// Gets the LLVM type for a place of the original Rust type of /// this argument/return, i.e., the result of `type_of::type_of`. fn memory_ty(&self, cx: &CodegenCx<'ll, 'tcx>) -> &'ll Type { @@ -287,7 +287,7 @@ impl ArgAbiExt<'ll, 'tcx> for ArgAbi<'tcx, Ty<'tcx>> { fn store_fn_arg( &self, - bx: &mut Builder<'a, 'll, 'tcx>, + bx: &mut Builder<'_, 'll, 'tcx>, idx: &mut usize, dst: PlaceRef<'tcx, &'ll Value>, ) { @@ -314,7 +314,7 @@ impl ArgAbiExt<'ll, 'tcx> for ArgAbi<'tcx, Ty<'tcx>> { } } -impl ArgAbiMethods<'tcx> for Builder<'a, 'll, 'tcx> { +impl<'ll, 'tcx> ArgAbiMethods<'tcx> for Builder<'_, 'll, 'tcx> { fn store_fn_arg( &mut self, arg_abi: &ArgAbi<'tcx, Ty<'tcx>>, @@ -336,15 +336,15 @@ impl ArgAbiMethods<'tcx> for Builder<'a, 'll, 'tcx> { } } -pub trait FnAbiLlvmExt<'tcx> { +pub trait FnAbiLlvmExt<'ll, 'tcx> { fn llvm_type(&self, cx: &CodegenCx<'ll, 'tcx>) -> &'ll Type; fn ptr_to_llvm_type(&self, cx: &CodegenCx<'ll, 'tcx>) -> &'ll Type; fn llvm_cconv(&self) -> llvm::CallConv; fn apply_attrs_llfn(&self, cx: &CodegenCx<'ll, 'tcx>, llfn: &'ll Value); - fn apply_attrs_callsite(&self, bx: &mut Builder<'a, 'll, 'tcx>, callsite: &'ll Value); + fn apply_attrs_callsite(&self, bx: &mut Builder<'_, 'll, 'tcx>, callsite: &'ll Value); } -impl<'tcx> FnAbiLlvmExt<'tcx> for FnAbi<'tcx, Ty<'tcx>> { +impl<'ll, 'tcx> FnAbiLlvmExt<'ll, 'tcx> for FnAbi<'tcx, Ty<'tcx>> { fn llvm_type(&self, cx: &CodegenCx<'ll, 'tcx>) -> &'ll Type { // Ignore "extra" args from the call site for C variadic functions. // Only the "fixed" args are part of the LLVM function signature. @@ -505,7 +505,7 @@ impl<'tcx> FnAbiLlvmExt<'tcx> for FnAbi<'tcx, Ty<'tcx>> { } } - fn apply_attrs_callsite(&self, bx: &mut Builder<'a, 'll, 'tcx>, callsite: &'ll Value) { + fn apply_attrs_callsite(&self, bx: &mut Builder<'_, 'll, 'tcx>, callsite: &'ll Value) { if self.ret.layout.abi.is_uninhabited() { llvm::Attribute::NoReturn.apply_callsite(llvm::AttributePlace::Function, callsite); } @@ -610,7 +610,7 @@ impl<'tcx> FnAbiLlvmExt<'tcx> for FnAbi<'tcx, Ty<'tcx>> { } } -impl AbiBuilderMethods<'tcx> for Builder<'a, 'll, 'tcx> { +impl<'tcx> AbiBuilderMethods<'tcx> for Builder<'_, '_, 'tcx> { fn apply_attrs_callsite(&mut self, fn_abi: &FnAbi<'tcx, Ty<'tcx>>, callsite: Self::Value) { fn_abi.apply_attrs_callsite(self, callsite) } diff --git a/compiler/rustc_codegen_llvm/src/asm.rs b/compiler/rustc_codegen_llvm/src/asm.rs index ee31f2e60a97e..caf16c1939df0 100644 --- a/compiler/rustc_codegen_llvm/src/asm.rs +++ b/compiler/rustc_codegen_llvm/src/asm.rs @@ -23,7 +23,7 @@ use rustc_target::asm::*; use libc::{c_char, c_uint}; use tracing::debug; -impl AsmBuilderMethods<'tcx> for Builder<'a, 'll, 'tcx> { +impl<'ll, 'tcx> AsmBuilderMethods<'tcx> for Builder<'_, 'll, 'tcx> { fn codegen_llvm_inline_asm( &mut self, ia: &hir::LlvmInlineAsmInner, @@ -399,7 +399,7 @@ impl AsmBuilderMethods<'tcx> for Builder<'a, 'll, 'tcx> { } } -impl AsmMethods for CodegenCx<'ll, 'tcx> { +impl AsmMethods for CodegenCx<'_, '_> { fn codegen_global_asm( &self, template: &[InlineAsmTemplatePiece], @@ -447,8 +447,8 @@ impl AsmMethods for CodegenCx<'ll, 'tcx> { } } -pub(crate) fn inline_asm_call( - bx: &mut Builder<'a, 'll, 'tcx>, +pub(crate) fn inline_asm_call<'ll>( + bx: &mut Builder<'_, 'll, '_>, asm: &str, cons: &str, inputs: &[&'ll Value], @@ -583,7 +583,7 @@ fn a64_vreg_index(reg: InlineAsmReg) -> Option { } /// Converts a register class to an LLVM constraint code. -fn reg_to_llvm(reg: InlineAsmRegOrRegClass, layout: Option<&TyAndLayout<'tcx>>) -> String { +fn reg_to_llvm(reg: InlineAsmRegOrRegClass, layout: Option<&TyAndLayout<'_>>) -> String { match reg { // For vector registers LLVM wants the register name to match the type size. InlineAsmRegOrRegClass::Reg(reg) => { @@ -773,7 +773,7 @@ fn modifier_to_llvm( /// Type to use for outputs that are discarded. It doesn't really matter what /// the type is, as long as it is valid for the constraint code. -fn dummy_output_type(cx: &CodegenCx<'ll, 'tcx>, reg: InlineAsmRegClass) -> &'ll Type { +fn dummy_output_type<'ll>(cx: &CodegenCx<'ll, '_>, reg: InlineAsmRegClass) -> &'ll Type { match reg { InlineAsmRegClass::AArch64(AArch64InlineAsmRegClass::reg) => cx.type_i32(), InlineAsmRegClass::AArch64(AArch64InlineAsmRegClass::vreg) @@ -841,7 +841,7 @@ fn dummy_output_type(cx: &CodegenCx<'ll, 'tcx>, reg: InlineAsmRegClass) -> &'ll /// Helper function to get the LLVM type for a Scalar. Pointers are returned as /// the equivalent integer type. -fn llvm_asm_scalar_type(cx: &CodegenCx<'ll, 'tcx>, scalar: Scalar) -> &'ll Type { +fn llvm_asm_scalar_type<'ll>(cx: &CodegenCx<'ll, '_>, scalar: Scalar) -> &'ll Type { match scalar.value { Primitive::Int(Integer::I8, _) => cx.type_i8(), Primitive::Int(Integer::I16, _) => cx.type_i16(), @@ -855,8 +855,8 @@ fn llvm_asm_scalar_type(cx: &CodegenCx<'ll, 'tcx>, scalar: Scalar) -> &'ll Type } /// Fix up an input value to work around LLVM bugs. -fn llvm_fixup_input( - bx: &mut Builder<'a, 'll, 'tcx>, +fn llvm_fixup_input<'ll, 'tcx>( + bx: &mut Builder<'_, 'll, 'tcx>, mut value: &'ll Value, reg: InlineAsmRegClass, layout: &TyAndLayout<'tcx>, @@ -933,8 +933,8 @@ fn llvm_fixup_input( } /// Fix up an output value to work around LLVM bugs. -fn llvm_fixup_output( - bx: &mut Builder<'a, 'll, 'tcx>, +fn llvm_fixup_output<'ll, 'tcx>( + bx: &mut Builder<'_, 'll, 'tcx>, mut value: &'ll Value, reg: InlineAsmRegClass, layout: &TyAndLayout<'tcx>, @@ -1009,7 +1009,7 @@ fn llvm_fixup_output( } /// Output type to use for llvm_fixup_output. -fn llvm_fixup_output_type( +fn llvm_fixup_output_type<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, reg: InlineAsmRegClass, layout: &TyAndLayout<'tcx>, diff --git a/compiler/rustc_codegen_llvm/src/attributes.rs b/compiler/rustc_codegen_llvm/src/attributes.rs index 8e6329a997f14..bd25087c08e8c 100644 --- a/compiler/rustc_codegen_llvm/src/attributes.rs +++ b/compiler/rustc_codegen_llvm/src/attributes.rs @@ -25,7 +25,7 @@ use crate::value::Value; /// Mark LLVM function to use provided inline heuristic. #[inline] -fn inline(cx: &CodegenCx<'ll, '_>, val: &'ll Value, inline: InlineAttr) { +fn inline<'ll>(cx: &CodegenCx<'ll, '_>, val: &'ll Value, inline: InlineAttr) { use self::InlineAttr::*; match inline { Hint => Attribute::InlineHint.apply_llfn(Function, val), @@ -41,7 +41,7 @@ fn inline(cx: &CodegenCx<'ll, '_>, val: &'ll Value, inline: InlineAttr) { /// Apply LLVM sanitize attributes. #[inline] -pub fn sanitize(cx: &CodegenCx<'ll, '_>, no_sanitize: SanitizerSet, llfn: &'ll Value) { +pub fn sanitize<'ll>(cx: &CodegenCx<'ll, '_>, no_sanitize: SanitizerSet, llfn: &'ll Value) { let enabled = cx.tcx.sess.opts.debugging_opts.sanitizer - no_sanitize; if enabled.contains(SanitizerSet::ADDRESS) { llvm::Attribute::SanitizeAddress.apply_llfn(Function, llfn); @@ -59,17 +59,17 @@ pub fn sanitize(cx: &CodegenCx<'ll, '_>, no_sanitize: SanitizerSet, llfn: &'ll V /// Tell LLVM to emit or not emit the information necessary to unwind the stack for the function. #[inline] -pub fn emit_uwtable(val: &'ll Value, emit: bool) { +pub fn emit_uwtable(val: &Value, emit: bool) { Attribute::UWTable.toggle_llfn(Function, val, emit); } /// Tell LLVM if this function should be 'naked', i.e., skip the epilogue and prologue. #[inline] -fn naked(val: &'ll Value, is_naked: bool) { +fn naked(val: &Value, is_naked: bool) { Attribute::Naked.toggle_llfn(Function, val, is_naked); } -pub fn set_frame_pointer_type(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { +pub fn set_frame_pointer_type<'ll>(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { let mut fp = cx.sess().target.frame_pointer; // "mcount" function relies on stack pointer. // See . @@ -92,7 +92,7 @@ pub fn set_frame_pointer_type(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { /// Tell LLVM what instrument function to insert. #[inline] -fn set_instrument_function(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { +fn set_instrument_function<'ll>(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { if cx.sess().instrument_mcount() { // Similar to `clang -pg` behavior. Handled by the // `post-inline-ee-instrument` LLVM pass. @@ -110,7 +110,7 @@ fn set_instrument_function(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { } } -fn set_probestack(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { +fn set_probestack<'ll>(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { // Currently stack probes seem somewhat incompatible with the address // sanitizer and thread sanitizer. With asan we're already protected from // stack overflow anyway so we don't really need stack probes regardless. @@ -161,7 +161,7 @@ fn set_probestack(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { } } -fn set_stackprotector(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { +fn set_stackprotector<'ll>(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { let sspattr = match cx.sess().stack_protector() { StackProtector::None => return, StackProtector::All => Attribute::StackProtectReq, @@ -172,7 +172,7 @@ fn set_stackprotector(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { sspattr.apply_llfn(Function, llfn) } -pub fn apply_target_cpu_attr(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { +pub fn apply_target_cpu_attr<'ll>(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { let target_cpu = SmallCStr::new(llvm_util::target_cpu(cx.tcx.sess)); llvm::AddFunctionAttrStringValue( llfn, @@ -182,7 +182,7 @@ pub fn apply_target_cpu_attr(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { ); } -pub fn apply_tune_cpu_attr(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { +pub fn apply_tune_cpu_attr<'ll>(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { if let Some(tune) = llvm_util::tune_cpu(cx.tcx.sess) { let tune_cpu = SmallCStr::new(tune); llvm::AddFunctionAttrStringValue( @@ -196,14 +196,14 @@ pub fn apply_tune_cpu_attr(cx: &CodegenCx<'ll, '_>, llfn: &'ll Value) { /// Sets the `NonLazyBind` LLVM attribute on a given function, /// assuming the codegen options allow skipping the PLT. -pub fn non_lazy_bind(sess: &Session, llfn: &'ll Value) { +pub fn non_lazy_bind<'ll>(sess: &Session, llfn: &'ll Value) { // Don't generate calls through PLT if it's not necessary if !sess.needs_plt() { Attribute::NonLazyBind.apply_llfn(Function, llfn); } } -pub(crate) fn default_optimisation_attrs(sess: &Session, llfn: &'ll Value) { +pub(crate) fn default_optimisation_attrs<'ll>(sess: &Session, llfn: &'ll Value) { match sess.opts.optimize { OptLevel::Size => { llvm::Attribute::MinSize.unapply_llfn(Function, llfn); @@ -226,7 +226,11 @@ pub(crate) fn default_optimisation_attrs(sess: &Session, llfn: &'ll Value) { /// Composite function which sets LLVM attributes for function depending on its AST (`#[attribute]`) /// attributes. -pub fn from_fn_attrs(cx: &CodegenCx<'ll, 'tcx>, llfn: &'ll Value, instance: ty::Instance<'tcx>) { +pub fn from_fn_attrs<'ll, 'tcx>( + cx: &CodegenCx<'ll, 'tcx>, + llfn: &'ll Value, + instance: ty::Instance<'tcx>, +) { let codegen_fn_attrs = cx.tcx.codegen_fn_attrs(instance.def_id()); match codegen_fn_attrs.optimize { diff --git a/compiler/rustc_codegen_llvm/src/back/lto.rs b/compiler/rustc_codegen_llvm/src/back/lto.rs index f6c40f1689e9e..4bb1fed2d510d 100644 --- a/compiler/rustc_codegen_llvm/src/back/lto.rs +++ b/compiler/rustc_codegen_llvm/src/back/lto.rs @@ -363,7 +363,7 @@ fn fat_lto( crate struct Linker<'a>(&'a mut llvm::Linker<'a>); -impl Linker<'a> { +impl<'a> Linker<'a> { crate fn new(llmod: &'a llvm::Module) -> Self { unsafe { Linker(llvm::LLVMRustLinkerNew(llmod)) } } @@ -383,7 +383,7 @@ impl Linker<'a> { } } -impl Drop for Linker<'a> { +impl Drop for Linker<'_> { fn drop(&mut self) { unsafe { llvm::LLVMRustLinkerFree(&mut *(self.0 as *mut _)); diff --git a/compiler/rustc_codegen_llvm/src/back/write.rs b/compiler/rustc_codegen_llvm/src/back/write.rs index 3fceb2ac4ed83..0533e80a5c94d 100644 --- a/compiler/rustc_codegen_llvm/src/back/write.rs +++ b/compiler/rustc_codegen_llvm/src/back/write.rs @@ -46,7 +46,7 @@ pub fn llvm_err(handler: &rustc_errors::Handler, msg: &str) -> FatalError { } } -pub fn write_output_file( +pub fn write_output_file<'ll>( handler: &rustc_errors::Handler, target: &'ll llvm::TargetMachine, pm: &llvm::PassManager<'ll>, diff --git a/compiler/rustc_codegen_llvm/src/base.rs b/compiler/rustc_codegen_llvm/src/base.rs index 7a3e11e32bc1a..483b81d23bc24 100644 --- a/compiler/rustc_codegen_llvm/src/base.rs +++ b/compiler/rustc_codegen_llvm/src/base.rs @@ -39,7 +39,7 @@ pub struct ValueIter<'ll> { step: unsafe extern "C" fn(&'ll Value) -> Option<&'ll Value>, } -impl Iterator for ValueIter<'ll> { +impl<'ll> Iterator for ValueIter<'ll> { type Item = &'ll Value; fn next(&mut self) -> Option<&'ll Value> { @@ -51,14 +51,11 @@ impl Iterator for ValueIter<'ll> { } } -pub fn iter_globals(llmod: &'ll llvm::Module) -> ValueIter<'ll> { +pub fn iter_globals(llmod: &llvm::Module) -> ValueIter<'_> { unsafe { ValueIter { cur: llvm::LLVMGetFirstGlobal(llmod), step: llvm::LLVMGetNextGlobal } } } -pub fn compile_codegen_unit( - tcx: TyCtxt<'tcx>, - cgu_name: Symbol, -) -> (ModuleCodegen, u64) { +pub fn compile_codegen_unit(tcx: TyCtxt<'_>, cgu_name: Symbol) -> (ModuleCodegen, u64) { let start_time = Instant::now(); let dep_node = tcx.codegen_unit(cgu_name).codegen_dep_node(tcx); diff --git a/compiler/rustc_codegen_llvm/src/builder.rs b/compiler/rustc_codegen_llvm/src/builder.rs index ff88302bf7aaf..8c3054b23ff41 100644 --- a/compiler/rustc_codegen_llvm/src/builder.rs +++ b/compiler/rustc_codegen_llvm/src/builder.rs @@ -36,7 +36,7 @@ pub struct Builder<'a, 'll, 'tcx> { pub cx: &'a CodegenCx<'ll, 'tcx>, } -impl Drop for Builder<'a, 'll, 'tcx> { +impl Drop for Builder<'_, '_, '_> { fn drop(&mut self) { unsafe { llvm::LLVMDisposeBuilder(&mut *(self.llbuilder as *mut _)); @@ -52,7 +52,7 @@ const EMPTY_C_STR: &CStr = unsafe { CStr::from_bytes_with_nul_unchecked(b"\0") } // FIXME(eddyb) pass `&CStr` directly to FFI once it's a thin pointer. const UNNAMED: *const c_char = EMPTY_C_STR.as_ptr(); -impl BackendTypes for Builder<'_, 'll, 'tcx> { +impl<'ll, 'tcx> BackendTypes for Builder<'_, 'll, 'tcx> { type Value = as BackendTypes>::Value; type Function = as BackendTypes>::Function; type BasicBlock = as BackendTypes>::BasicBlock; @@ -70,27 +70,27 @@ impl abi::HasDataLayout for Builder<'_, '_, '_> { } } -impl ty::layout::HasTyCtxt<'tcx> for Builder<'_, '_, 'tcx> { +impl<'tcx> ty::layout::HasTyCtxt<'tcx> for Builder<'_, '_, 'tcx> { #[inline] fn tcx(&self) -> TyCtxt<'tcx> { self.cx.tcx } } -impl ty::layout::HasParamEnv<'tcx> for Builder<'_, '_, 'tcx> { +impl<'tcx> ty::layout::HasParamEnv<'tcx> for Builder<'_, '_, 'tcx> { fn param_env(&self) -> ty::ParamEnv<'tcx> { self.cx.param_env() } } -impl HasTargetSpec for Builder<'_, '_, 'tcx> { +impl HasTargetSpec for Builder<'_, '_, '_> { #[inline] fn target_spec(&self) -> &Target { self.cx.target_spec() } } -impl LayoutOfHelpers<'tcx> for Builder<'_, '_, 'tcx> { +impl<'tcx> LayoutOfHelpers<'tcx> for Builder<'_, '_, 'tcx> { type LayoutOfResult = TyAndLayout<'tcx>; #[inline] @@ -99,7 +99,7 @@ impl LayoutOfHelpers<'tcx> for Builder<'_, '_, 'tcx> { } } -impl FnAbiOfHelpers<'tcx> for Builder<'_, '_, 'tcx> { +impl<'tcx> FnAbiOfHelpers<'tcx> for Builder<'_, '_, 'tcx> { type FnAbiOfResult = &'tcx FnAbi<'tcx, Ty<'tcx>>; #[inline] @@ -113,7 +113,7 @@ impl FnAbiOfHelpers<'tcx> for Builder<'_, '_, 'tcx> { } } -impl Deref for Builder<'_, 'll, 'tcx> { +impl<'ll, 'tcx> Deref for Builder<'_, 'll, 'tcx> { type Target = CodegenCx<'ll, 'tcx>; #[inline] @@ -122,7 +122,7 @@ impl Deref for Builder<'_, 'll, 'tcx> { } } -impl HasCodegen<'tcx> for Builder<'_, 'll, 'tcx> { +impl<'ll, 'tcx> HasCodegen<'tcx> for Builder<'_, 'll, 'tcx> { type CodegenCx = CodegenCx<'ll, 'tcx>; } @@ -136,7 +136,7 @@ macro_rules! builder_methods_for_value_instructions { } } -impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { +impl<'a, 'll, 'tcx> BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { fn build(cx: &'a CodegenCx<'ll, 'tcx>, llbb: &'ll BasicBlock) -> Self { let bx = Builder::with_cx(cx); unsafe { @@ -1206,14 +1206,14 @@ impl BuilderMethods<'a, 'tcx> for Builder<'a, 'll, 'tcx> { } } -impl StaticBuilderMethods for Builder<'a, 'll, 'tcx> { +impl<'ll> StaticBuilderMethods for Builder<'_, 'll, '_> { fn get_static(&mut self, def_id: DefId) -> &'ll Value { // Forward to the `get_static` method of `CodegenCx` self.cx().get_static(def_id) } } -impl Builder<'a, 'll, 'tcx> { +impl<'a, 'll, 'tcx> Builder<'a, 'll, 'tcx> { fn with_cx(cx: &'a CodegenCx<'ll, 'tcx>) -> Self { // Create a fresh builder from the crate context. let llbuilder = unsafe { llvm::LLVMCreateBuilderInContext(cx.llcx) }; diff --git a/compiler/rustc_codegen_llvm/src/callee.rs b/compiler/rustc_codegen_llvm/src/callee.rs index 1bc924d3b90b0..ac423a2270320 100644 --- a/compiler/rustc_codegen_llvm/src/callee.rs +++ b/compiler/rustc_codegen_llvm/src/callee.rs @@ -22,7 +22,7 @@ use rustc_middle::ty::{self, Instance, TypeFoldable}; /// /// - `cx`: the crate context /// - `instance`: the instance to be instantiated -pub fn get_fn(cx: &CodegenCx<'ll, 'tcx>, instance: Instance<'tcx>) -> &'ll Value { +pub fn get_fn<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>, instance: Instance<'tcx>) -> &'ll Value { let tcx = cx.tcx(); debug!("get_fn(instance={:?})", instance); diff --git a/compiler/rustc_codegen_llvm/src/common.rs b/compiler/rustc_codegen_llvm/src/common.rs index d0ed978124313..9d34734f4e59a 100644 --- a/compiler/rustc_codegen_llvm/src/common.rs +++ b/compiler/rustc_codegen_llvm/src/common.rs @@ -65,7 +65,7 @@ pub struct Funclet<'ll> { operand: OperandBundleDef<'ll>, } -impl Funclet<'ll> { +impl<'ll> Funclet<'ll> { pub fn new(cleanuppad: &'ll Value) -> Self { Funclet { cleanuppad, operand: OperandBundleDef::new("funclet", &[cleanuppad]) } } @@ -79,7 +79,7 @@ impl Funclet<'ll> { } } -impl BackendTypes for CodegenCx<'ll, 'tcx> { +impl<'ll> BackendTypes for CodegenCx<'ll, '_> { type Value = &'ll Value; // FIXME(eddyb) replace this with a `Function` "subclass" of `Value`. type Function = &'ll Value; @@ -93,7 +93,7 @@ impl BackendTypes for CodegenCx<'ll, 'tcx> { type DIVariable = &'ll llvm::debuginfo::DIVariable; } -impl CodegenCx<'ll, 'tcx> { +impl<'ll> CodegenCx<'ll, '_> { pub fn const_array(&self, ty: &'ll Type, elts: &[&'ll Value]) -> &'ll Value { unsafe { llvm::LLVMConstArray(ty, elts.as_ptr(), elts.len() as c_uint) } } @@ -145,7 +145,7 @@ impl CodegenCx<'ll, 'tcx> { } } -impl ConstMethods<'tcx> for CodegenCx<'ll, 'tcx> { +impl<'ll, 'tcx> ConstMethods<'tcx> for CodegenCx<'ll, 'tcx> { fn const_null(&self, t: &'ll Type) -> &'ll Value { unsafe { llvm::LLVMConstNull(t) } } @@ -327,14 +327,18 @@ pub fn val_ty(v: &Value) -> &Type { unsafe { llvm::LLVMTypeOf(v) } } -pub fn bytes_in_context(llcx: &'ll llvm::Context, bytes: &[u8]) -> &'ll Value { +pub fn bytes_in_context<'ll>(llcx: &'ll llvm::Context, bytes: &[u8]) -> &'ll Value { unsafe { let ptr = bytes.as_ptr() as *const c_char; llvm::LLVMConstStringInContext(llcx, ptr, bytes.len() as c_uint, True) } } -pub fn struct_in_context(llcx: &'a llvm::Context, elts: &[&'a Value], packed: bool) -> &'a Value { +pub fn struct_in_context<'ll>( + llcx: &'ll llvm::Context, + elts: &[&'ll Value], + packed: bool, +) -> &'ll Value { unsafe { llvm::LLVMConstStructInContext(llcx, elts.as_ptr(), elts.len() as c_uint, packed as Bool) } diff --git a/compiler/rustc_codegen_llvm/src/consts.rs b/compiler/rustc_codegen_llvm/src/consts.rs index 50a68ae49d50c..d43c7c6065179 100644 --- a/compiler/rustc_codegen_llvm/src/consts.rs +++ b/compiler/rustc_codegen_llvm/src/consts.rs @@ -24,7 +24,7 @@ use rustc_target::abi::{ use std::ops::Range; use tracing::debug; -pub fn const_alloc_to_llvm(cx: &CodegenCx<'ll, '_>, alloc: &Allocation) -> &'ll Value { +pub fn const_alloc_to_llvm<'ll>(cx: &CodegenCx<'ll, '_>, alloc: &Allocation) -> &'ll Value { let mut llvals = Vec::with_capacity(alloc.relocations().len() + 1); let dl = cx.data_layout(); let pointer_size = dl.pointer_size.bytes() as usize; @@ -127,7 +127,7 @@ pub fn const_alloc_to_llvm(cx: &CodegenCx<'ll, '_>, alloc: &Allocation) -> &'ll cx.const_struct(&llvals, true) } -pub fn codegen_static_initializer( +pub fn codegen_static_initializer<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, def_id: DefId, ) -> Result<(&'ll Value, &'tcx Allocation), ErrorHandled> { @@ -135,7 +135,7 @@ pub fn codegen_static_initializer( Ok((const_alloc_to_llvm(cx, alloc), alloc)) } -fn set_global_alignment(cx: &CodegenCx<'ll, '_>, gv: &'ll Value, mut align: Align) { +fn set_global_alignment<'ll>(cx: &CodegenCx<'ll, '_>, gv: &'ll Value, mut align: Align) { // The target may require greater alignment for globals than the type does. // Note: GCC and Clang also allow `__attribute__((aligned))` on variables, // which can force it to be smaller. Rust doesn't support this yet. @@ -152,7 +152,7 @@ fn set_global_alignment(cx: &CodegenCx<'ll, '_>, gv: &'ll Value, mut align: Alig } } -fn check_and_apply_linkage( +fn check_and_apply_linkage<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, attrs: &CodegenFnAttrs, ty: Ty<'tcx>, @@ -206,11 +206,11 @@ fn check_and_apply_linkage( } } -pub fn ptrcast(val: &'ll Value, ty: &'ll Type) -> &'ll Value { +pub fn ptrcast<'ll>(val: &'ll Value, ty: &'ll Type) -> &'ll Value { unsafe { llvm::LLVMConstPointerCast(val, ty) } } -impl CodegenCx<'ll, 'tcx> { +impl<'ll> CodegenCx<'ll, '_> { crate fn const_bitcast(&self, val: &'ll Value, ty: &'ll Type) -> &'ll Value { unsafe { llvm::LLVMConstBitCast(val, ty) } } @@ -344,7 +344,7 @@ impl CodegenCx<'ll, 'tcx> { } } -impl StaticMethods for CodegenCx<'ll, 'tcx> { +impl<'ll> StaticMethods for CodegenCx<'ll, '_> { fn static_addr_of(&self, cv: &'ll Value, align: Align, kind: Option<&str>) -> &'ll Value { if let Some(&gv) = self.const_globals.borrow().get(&cv) { unsafe { diff --git a/compiler/rustc_codegen_llvm/src/context.rs b/compiler/rustc_codegen_llvm/src/context.rs index 613a8df891ce4..fe55bf8686e25 100644 --- a/compiler/rustc_codegen_llvm/src/context.rs +++ b/compiler/rustc_codegen_llvm/src/context.rs @@ -124,7 +124,7 @@ fn to_llvm_tls_model(tls_model: TlsModel) -> llvm::ThreadLocalMode { } } -pub unsafe fn create_module( +pub unsafe fn create_module<'ll>( tcx: TyCtxt<'_>, llcx: &'ll llvm::Context, mod_name: &str, @@ -363,7 +363,7 @@ impl<'ll, 'tcx> CodegenCx<'ll, 'tcx> { } #[inline] - pub fn coverage_context(&'a self) -> Option<&'a coverageinfo::CrateCoverageContext<'ll, 'tcx>> { + pub fn coverage_context(&self) -> Option<&coverageinfo::CrateCoverageContext<'ll, 'tcx>> { self.coverage_cx.as_ref() } @@ -380,7 +380,7 @@ impl<'ll, 'tcx> CodegenCx<'ll, 'tcx> { } } -impl MiscMethods<'tcx> for CodegenCx<'ll, 'tcx> { +impl<'ll, 'tcx> MiscMethods<'tcx> for CodegenCx<'ll, 'tcx> { fn vtables( &self, ) -> &RefCell, Option>), &'ll Value>> @@ -504,8 +504,8 @@ impl MiscMethods<'tcx> for CodegenCx<'ll, 'tcx> { } } -impl CodegenCx<'b, 'tcx> { - crate fn get_intrinsic(&self, key: &str) -> (&'b Type, &'b Value) { +impl<'ll> CodegenCx<'ll, '_> { + crate fn get_intrinsic(&self, key: &str) -> (&'ll Type, &'ll Value) { if let Some(v) = self.intrinsics.borrow().get(key).cloned() { return v; } @@ -516,9 +516,9 @@ impl CodegenCx<'b, 'tcx> { fn insert_intrinsic( &self, name: &'static str, - args: Option<&[&'b llvm::Type]>, - ret: &'b llvm::Type, - ) -> (&'b llvm::Type, &'b llvm::Value) { + args: Option<&[&'ll llvm::Type]>, + ret: &'ll llvm::Type, + ) -> (&'ll llvm::Type, &'ll llvm::Value) { let fn_ty = if let Some(args) = args { self.type_func(args, ret) } else { @@ -529,7 +529,7 @@ impl CodegenCx<'b, 'tcx> { (fn_ty, f) } - fn declare_intrinsic(&self, key: &str) -> Option<(&'b Type, &'b Value)> { + fn declare_intrinsic(&self, key: &str) -> Option<(&'ll Type, &'ll Value)> { macro_rules! ifn { ($name:expr, fn() -> $ret:expr) => ( if key == $name { @@ -793,7 +793,7 @@ impl CodegenCx<'b, 'tcx> { None } - crate fn eh_catch_typeinfo(&self) -> &'b Value { + crate fn eh_catch_typeinfo(&self) -> &'ll Value { if let Some(eh_catch_typeinfo) = self.eh_catch_typeinfo.get() { return eh_catch_typeinfo; } @@ -813,7 +813,7 @@ impl CodegenCx<'b, 'tcx> { } } -impl<'b, 'tcx> CodegenCx<'b, 'tcx> { +impl CodegenCx<'_, '_> { /// Generates a new symbol name with the given prefix. This symbol name must /// only be used for definitions with `internal` or `private` linkage. pub fn generate_local_symbol_name(&self, prefix: &str) -> String { @@ -829,21 +829,21 @@ impl<'b, 'tcx> CodegenCx<'b, 'tcx> { } } -impl HasDataLayout for CodegenCx<'ll, 'tcx> { +impl HasDataLayout for CodegenCx<'_, '_> { #[inline] fn data_layout(&self) -> &TargetDataLayout { &self.tcx.data_layout } } -impl HasTargetSpec for CodegenCx<'ll, 'tcx> { +impl HasTargetSpec for CodegenCx<'_, '_> { #[inline] fn target_spec(&self) -> &Target { &self.tcx.sess.target } } -impl ty::layout::HasTyCtxt<'tcx> for CodegenCx<'ll, 'tcx> { +impl<'tcx> ty::layout::HasTyCtxt<'tcx> for CodegenCx<'_, 'tcx> { #[inline] fn tcx(&self) -> TyCtxt<'tcx> { self.tcx @@ -856,7 +856,7 @@ impl<'tcx, 'll> HasParamEnv<'tcx> for CodegenCx<'ll, 'tcx> { } } -impl LayoutOfHelpers<'tcx> for CodegenCx<'ll, 'tcx> { +impl<'tcx> LayoutOfHelpers<'tcx> for CodegenCx<'_, 'tcx> { type LayoutOfResult = TyAndLayout<'tcx>; #[inline] @@ -869,7 +869,7 @@ impl LayoutOfHelpers<'tcx> for CodegenCx<'ll, 'tcx> { } } -impl FnAbiOfHelpers<'tcx> for CodegenCx<'ll, 'tcx> { +impl<'tcx> FnAbiOfHelpers<'tcx> for CodegenCx<'_, 'tcx> { type FnAbiOfResult = &'tcx FnAbi<'tcx, Ty<'tcx>>; #[inline] diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen.rs index d2af1b247e86e..e0af5653753b6 100644 --- a/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen.rs +++ b/compiler/rustc_codegen_llvm/src/coverageinfo/mapgen.rs @@ -141,7 +141,7 @@ impl CoverageMapGenerator { /// the `mapping_regions` and `virtual_file_mapping`, and capture any new filenames. Then use /// LLVM APIs to encode the `virtual_file_mapping`, `expressions`, and `mapping_regions` into /// the given `coverage_mapping` byte buffer, compliant with the LLVM Coverage Mapping format. - fn write_coverage_mapping( + fn write_coverage_mapping<'a>( &mut self, expressions: Vec, counter_regions: impl Iterator, @@ -200,9 +200,9 @@ impl CoverageMapGenerator { /// Construct coverage map header and the array of function records, and combine them into the /// coverage map. Save the coverage map data into the LLVM IR as a static global using a /// specific, well-known section and name. - fn generate_coverage_map( + fn generate_coverage_map<'ll>( self, - cx: &CodegenCx<'ll, 'tcx>, + cx: &CodegenCx<'ll, '_>, version: u32, filenames_size: usize, filenames_val: &'ll llvm::Value, @@ -229,7 +229,7 @@ impl CoverageMapGenerator { /// Save the function record into the LLVM IR as a static global using a /// specific, well-known section and name. fn save_function_record( - cx: &CodegenCx<'ll, 'tcx>, + cx: &CodegenCx<'_, '_>, mangled_function_name: String, source_hash: u64, filenames_ref: u64, diff --git a/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs b/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs index 96b278dbe326a..b2879ef4aea11 100644 --- a/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs +++ b/compiler/rustc_codegen_llvm/src/coverageinfo/mod.rs @@ -56,7 +56,7 @@ impl<'ll, 'tcx> CrateCoverageContext<'ll, 'tcx> { } } -impl CoverageInfoMethods<'tcx> for CodegenCx<'ll, 'tcx> { +impl<'ll, 'tcx> CoverageInfoMethods<'tcx> for CodegenCx<'ll, 'tcx> { fn coverageinfo_finalize(&self) { mapgen::finalize(self) } @@ -96,7 +96,7 @@ impl CoverageInfoMethods<'tcx> for CodegenCx<'ll, 'tcx> { } } -impl CoverageInfoBuilderMethods<'tcx> for Builder<'a, 'll, 'tcx> { +impl<'tcx> CoverageInfoBuilderMethods<'tcx> for Builder<'_, '_, 'tcx> { fn set_function_source_hash( &mut self, instance: Instance<'tcx>, @@ -184,7 +184,7 @@ impl CoverageInfoBuilderMethods<'tcx> for Builder<'a, 'll, 'tcx> { } } -fn declare_unused_fn(cx: &CodegenCx<'ll, 'tcx>, def_id: &DefId) -> Instance<'tcx> { +fn declare_unused_fn<'tcx>(cx: &CodegenCx<'_, 'tcx>, def_id: &DefId) -> Instance<'tcx> { let tcx = cx.tcx; let instance = Instance::new( @@ -220,7 +220,7 @@ fn declare_unused_fn(cx: &CodegenCx<'ll, 'tcx>, def_id: &DefId) -> Instance<'tcx instance } -fn codegen_unused_fn_and_counter(cx: &CodegenCx<'ll, 'tcx>, instance: Instance<'tcx>) { +fn codegen_unused_fn_and_counter<'tcx>(cx: &CodegenCx<'_, 'tcx>, instance: Instance<'tcx>) { let llfn = cx.get_fn(instance); let llbb = Builder::append_block(cx, llfn, "unused_function"); let mut bx = Builder::build(cx, llbb); @@ -237,8 +237,8 @@ fn codegen_unused_fn_and_counter(cx: &CodegenCx<'ll, 'tcx>, instance: Instance<' bx.ret_void(); } -fn add_unused_function_coverage( - cx: &CodegenCx<'ll, 'tcx>, +fn add_unused_function_coverage<'tcx>( + cx: &CodegenCx<'_, 'tcx>, instance: Instance<'tcx>, def_id: DefId, ) { @@ -268,7 +268,7 @@ fn add_unused_function_coverage( /// required by LLVM InstrProf source-based coverage instrumentation. Use /// `bx.get_pgo_func_name_var()` to ensure the variable is only created once per /// `Instance`. -fn create_pgo_func_name_var( +fn create_pgo_func_name_var<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, instance: Instance<'tcx>, ) -> &'ll llvm::Value { diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/create_scope_map.rs b/compiler/rustc_codegen_llvm/src/debuginfo/create_scope_map.rs index 58f8573a2acbf..39f53235e2c53 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/create_scope_map.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/create_scope_map.rs @@ -16,7 +16,7 @@ use rustc_index::vec::Idx; /// Produces DIScope DIEs for each MIR Scope which has variables defined in it. // FIXME(eddyb) almost all of this should be in `rustc_codegen_ssa::mir::debuginfo`. -pub fn compute_mir_scopes( +pub fn compute_mir_scopes<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, instance: Instance<'tcx>, mir: &Body<'tcx>, @@ -45,7 +45,7 @@ pub fn compute_mir_scopes( } } -fn make_mir_scope( +fn make_mir_scope<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, instance: Instance<'tcx>, mir: &Body<'tcx>, diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/gdb.rs b/compiler/rustc_codegen_llvm/src/debuginfo/gdb.rs index ae1f83d944f59..31a09242c5ada 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/gdb.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/gdb.rs @@ -28,7 +28,7 @@ pub fn insert_reference_to_gdb_debug_scripts_section_global(bx: &mut Builder<'_, /// Allocates the global variable responsible for the .debug_gdb_scripts binary /// section. -pub fn get_or_insert_gdb_debug_scripts_section_global(cx: &CodegenCx<'ll, '_>) -> &'ll Value { +pub fn get_or_insert_gdb_debug_scripts_section_global<'ll>(cx: &CodegenCx<'ll, '_>) -> &'ll Value { let c_section_var_name = "__rustc_debug_gdb_scripts_section__\0"; let section_var_name = &c_section_var_name[..c_section_var_name.len() - 1]; diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs b/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs index cc39332d198f0..9160f00363d1e 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/metadata.rs @@ -155,7 +155,7 @@ pub struct TypeMap<'ll, 'tcx> { type_to_unique_id: FxHashMap, UniqueTypeId>, } -impl TypeMap<'ll, 'tcx> { +impl<'ll, 'tcx> TypeMap<'ll, 'tcx> { /// Adds a Ty to metadata mapping to the TypeMap. The method will fail if /// the mapping already exists. fn register_type_with_metadata(&mut self, type_: Ty<'tcx>, metadata: &'ll DIType) { @@ -291,7 +291,7 @@ enum RecursiveTypeDescription<'ll, 'tcx> { FinalMetadata(&'ll DICompositeType), } -fn create_and_register_recursive_type_forward_declaration( +fn create_and_register_recursive_type_forward_declaration<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, unfinished_type: Ty<'tcx>, unique_type_id: UniqueTypeId, @@ -313,7 +313,7 @@ fn create_and_register_recursive_type_forward_declaration( } } -impl RecursiveTypeDescription<'ll, 'tcx> { +impl<'ll, 'tcx> RecursiveTypeDescription<'ll, 'tcx> { /// Finishes up the description of the type in question (mostly by providing /// descriptions of the fields of the given type) and returns the final type /// metadata. @@ -375,7 +375,7 @@ macro_rules! return_if_metadata_created_in_meantime { }; } -fn fixed_vec_metadata( +fn fixed_vec_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, unique_type_id: UniqueTypeId, array_or_slice_type: Ty<'tcx>, @@ -410,7 +410,7 @@ fn fixed_vec_metadata( MetadataCreationResult::new(metadata, false) } -fn vec_slice_metadata( +fn vec_slice_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, slice_ptr_type: Ty<'tcx>, element_type: Ty<'tcx>, @@ -466,7 +466,7 @@ fn vec_slice_metadata( MetadataCreationResult::new(metadata, false) } -fn subroutine_type_metadata( +fn subroutine_type_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, unique_type_id: UniqueTypeId, signature: ty::PolyFnSig<'tcx>, @@ -507,7 +507,7 @@ fn subroutine_type_metadata( // `trait_type` should be the actual trait (e.g., `Trait`). Where the trait is part // of a DST struct, there is no `trait_object_type` and the results of this // function will be a little bit weird. -fn trait_pointer_metadata( +fn trait_pointer_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, trait_type: Ty<'tcx>, trait_object_type: Option>, @@ -588,7 +588,11 @@ fn trait_pointer_metadata( ) } -pub fn type_metadata(cx: &CodegenCx<'ll, 'tcx>, t: Ty<'tcx>, usage_site_span: Span) -> &'ll DIType { +pub fn type_metadata<'ll, 'tcx>( + cx: &CodegenCx<'ll, 'tcx>, + t: Ty<'tcx>, + usage_site_span: Span, +) -> &'ll DIType { // Get the unique type ID of this type. let unique_type_id = { let mut type_map = debug_context(cx).type_map.borrow_mut(); @@ -812,7 +816,7 @@ fn hex_encode(data: &[u8]) -> String { hex_string } -pub fn file_metadata(cx: &CodegenCx<'ll, '_>, source_file: &SourceFile) -> &'ll DIFile { +pub fn file_metadata<'ll>(cx: &CodegenCx<'ll, '_>, source_file: &SourceFile) -> &'ll DIFile { debug!("file_metadata: file_name: {:?}", source_file.name); let hash = Some(&source_file.src_hash); @@ -833,11 +837,11 @@ pub fn file_metadata(cx: &CodegenCx<'ll, '_>, source_file: &SourceFile) -> &'ll file_metadata_raw(cx, file_name, directory, hash) } -pub fn unknown_file_metadata(cx: &CodegenCx<'ll, '_>) -> &'ll DIFile { +pub fn unknown_file_metadata<'ll>(cx: &CodegenCx<'ll, '_>) -> &'ll DIFile { file_metadata_raw(cx, None, None, None) } -fn file_metadata_raw( +fn file_metadata_raw<'ll>( cx: &CodegenCx<'ll, '_>, file_name: Option, directory: Option, @@ -924,7 +928,7 @@ impl MsvcBasicName for ty::FloatTy { } } -fn basic_type_metadata(cx: &CodegenCx<'ll, 'tcx>, t: Ty<'tcx>) -> &'ll DIType { +fn basic_type_metadata<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>, t: Ty<'tcx>) -> &'ll DIType { debug!("basic_type_metadata: {:?}", t); // When targeting MSVC, emit MSVC style type names for compatibility with @@ -981,7 +985,7 @@ fn basic_type_metadata(cx: &CodegenCx<'ll, 'tcx>, t: Ty<'tcx>) -> &'ll DIType { typedef_metadata } -fn foreign_type_metadata( +fn foreign_type_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, t: Ty<'tcx>, unique_type_id: UniqueTypeId, @@ -992,7 +996,7 @@ fn foreign_type_metadata( create_struct_stub(cx, t, &name, unique_type_id, NO_SCOPE_METADATA, DIFlags::FlagZero) } -fn pointer_type_metadata( +fn pointer_type_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, pointer_type: Ty<'tcx>, pointee_type_metadata: &'ll DIType, @@ -1012,7 +1016,7 @@ fn pointer_type_metadata( } } -fn param_type_metadata(cx: &CodegenCx<'ll, 'tcx>, t: Ty<'tcx>) -> &'ll DIType { +fn param_type_metadata<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>, t: Ty<'tcx>) -> &'ll DIType { debug!("param_type_metadata: {:?}", t); let name = format!("{:?}", t); unsafe { @@ -1026,10 +1030,10 @@ fn param_type_metadata(cx: &CodegenCx<'ll, 'tcx>, t: Ty<'tcx>) -> &'ll DIType { } } -pub fn compile_unit_metadata( - tcx: TyCtxt<'_>, +pub fn compile_unit_metadata<'ll, 'tcx>( + tcx: TyCtxt<'tcx>, codegen_unit_name: &str, - debug_context: &CrateDebugContext<'ll, '_>, + debug_context: &CrateDebugContext<'ll, 'tcx>, ) -> &'ll DIDescriptor { let mut name_in_debuginfo = match tcx.sess.local_crate_source_file { Some(ref path) => path.clone(), @@ -1159,7 +1163,7 @@ pub fn compile_unit_metadata( return unit_metadata; }; - fn path_to_mdstring(llcx: &'ll llvm::Context, path: &Path) -> &'ll Value { + fn path_to_mdstring<'ll>(llcx: &'ll llvm::Context, path: &Path) -> &'ll Value { let path_str = path_to_c_string(path); unsafe { llvm::LLVMMDStringInContext( @@ -1176,7 +1180,7 @@ struct MetadataCreationResult<'ll> { already_stored_in_typemap: bool, } -impl MetadataCreationResult<'ll> { +impl<'ll> MetadataCreationResult<'ll> { fn new(metadata: &'ll DIType, already_stored_in_typemap: bool) -> Self { MetadataCreationResult { metadata, already_stored_in_typemap } } @@ -1243,7 +1247,7 @@ enum MemberDescriptionFactory<'ll, 'tcx> { VariantMDF(VariantMemberDescriptionFactory<'tcx>), } -impl MemberDescriptionFactory<'ll, 'tcx> { +impl<'ll, 'tcx> MemberDescriptionFactory<'ll, 'tcx> { fn create_member_descriptions(&self, cx: &CodegenCx<'ll, 'tcx>) -> Vec> { match *self { StructMDF(ref this) => this.create_member_descriptions(cx), @@ -1267,7 +1271,10 @@ struct StructMemberDescriptionFactory<'tcx> { } impl<'tcx> StructMemberDescriptionFactory<'tcx> { - fn create_member_descriptions(&self, cx: &CodegenCx<'ll, 'tcx>) -> Vec> { + fn create_member_descriptions<'ll>( + &self, + cx: &CodegenCx<'ll, 'tcx>, + ) -> Vec> { let layout = cx.layout_of(self.ty); self.variant .fields @@ -1295,7 +1302,7 @@ impl<'tcx> StructMemberDescriptionFactory<'tcx> { } } -fn prepare_struct_metadata( +fn prepare_struct_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, struct_type: Ty<'tcx>, unique_type_id: UniqueTypeId, @@ -1338,7 +1345,7 @@ fn prepare_struct_metadata( /// Here are some examples: /// - `name__field1__field2` when the upvar is captured by value. /// - `_ref__name__field` when the upvar is captured by reference. -fn closure_saved_names_of_captured_variables(tcx: TyCtxt<'tcx>, def_id: DefId) -> Vec { +fn closure_saved_names_of_captured_variables(tcx: TyCtxt<'_>, def_id: DefId) -> Vec { let body = tcx.optimized_mir(def_id); body.var_debug_info @@ -1366,7 +1373,10 @@ struct TupleMemberDescriptionFactory<'tcx> { } impl<'tcx> TupleMemberDescriptionFactory<'tcx> { - fn create_member_descriptions(&self, cx: &CodegenCx<'ll, 'tcx>) -> Vec> { + fn create_member_descriptions<'ll>( + &self, + cx: &CodegenCx<'ll, 'tcx>, + ) -> Vec> { let mut capture_names = match *self.ty.kind() { ty::Generator(def_id, ..) | ty::Closure(def_id, ..) => { Some(closure_saved_names_of_captured_variables(cx.tcx, def_id).into_iter()) @@ -1399,7 +1409,7 @@ impl<'tcx> TupleMemberDescriptionFactory<'tcx> { } } -fn prepare_tuple_metadata( +fn prepare_tuple_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, tuple_type: Ty<'tcx>, component_types: &[Ty<'tcx>], @@ -1443,7 +1453,10 @@ struct UnionMemberDescriptionFactory<'tcx> { } impl<'tcx> UnionMemberDescriptionFactory<'tcx> { - fn create_member_descriptions(&self, cx: &CodegenCx<'ll, 'tcx>) -> Vec> { + fn create_member_descriptions<'ll>( + &self, + cx: &CodegenCx<'ll, 'tcx>, + ) -> Vec> { self.variant .fields .iter() @@ -1465,7 +1478,7 @@ impl<'tcx> UnionMemberDescriptionFactory<'tcx> { } } -fn prepare_union_metadata( +fn prepare_union_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, union_type: Ty<'tcx>, unique_type_id: UniqueTypeId, @@ -1506,7 +1519,7 @@ fn use_enum_fallback(cx: &CodegenCx<'_, '_>) -> bool { // FIXME(eddyb) maybe precompute this? Right now it's computed once // per generator monomorphization, but it doesn't depend on substs. -fn generator_layout_and_saved_local_names( +fn generator_layout_and_saved_local_names<'tcx>( tcx: TyCtxt<'tcx>, def_id: DefId, ) -> (&'tcx GeneratorLayout<'tcx>, IndexVec>) { @@ -1554,7 +1567,7 @@ struct EnumMemberDescriptionFactory<'ll, 'tcx> { span: Span, } -impl EnumMemberDescriptionFactory<'ll, 'tcx> { +impl<'ll, 'tcx> EnumMemberDescriptionFactory<'ll, 'tcx> { fn create_member_descriptions(&self, cx: &CodegenCx<'ll, 'tcx>) -> Vec> { let generator_variant_info_data = match *self.enum_type.kind() { ty::Generator(def_id, ..) => { @@ -1886,8 +1899,11 @@ struct VariantMemberDescriptionFactory<'tcx> { span: Span, } -impl VariantMemberDescriptionFactory<'tcx> { - fn create_member_descriptions(&self, cx: &CodegenCx<'ll, 'tcx>) -> Vec> { +impl<'tcx> VariantMemberDescriptionFactory<'tcx> { + fn create_member_descriptions<'ll>( + &self, + cx: &CodegenCx<'ll, 'tcx>, + ) -> Vec> { self.args .iter() .enumerate() @@ -1961,7 +1977,7 @@ impl<'tcx> VariantInfo<'_, 'tcx> { field_name.map(|name| name.to_string()).unwrap_or_else(|| format!("__{}", i)) } - fn source_info(&self, cx: &CodegenCx<'ll, 'tcx>) -> Option> { + fn source_info<'ll>(&self, cx: &CodegenCx<'ll, 'tcx>) -> Option> { if let VariantInfo::Generator { def_id, variant_index, .. } = self { let span = cx.tcx.generator_layout(*def_id).unwrap().variant_source_info[*variant_index].span; @@ -1978,7 +1994,7 @@ impl<'tcx> VariantInfo<'_, 'tcx> { /// `MemberDescriptionFactory` for producing the descriptions of the /// fields of the variant. This is a rudimentary version of a full /// `RecursiveTypeDescription`. -fn describe_enum_variant( +fn describe_enum_variant<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, layout: layout::TyAndLayout<'tcx>, variant: VariantInfo<'_, 'tcx>, @@ -2011,7 +2027,7 @@ fn describe_enum_variant( (metadata_stub, member_description_factory) } -fn prepare_enum_metadata( +fn prepare_enum_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, enum_type: Ty<'tcx>, enum_def_id: DefId, @@ -2330,7 +2346,7 @@ fn prepare_enum_metadata( /// results in a LLVM struct. /// /// Examples of Rust types to use this are: structs, tuples, boxes, vecs, and enums. -fn composite_type_metadata( +fn composite_type_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, composite_type: Ty<'tcx>, composite_type_name: &str, @@ -2364,7 +2380,7 @@ fn composite_type_metadata( composite_type_metadata } -fn set_members_of_composite_type( +fn set_members_of_composite_type<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, composite_type: Ty<'tcx>, composite_type_metadata: &'ll DICompositeType, @@ -2409,7 +2425,7 @@ fn set_members_of_composite_type( } /// Computes the type parameters for a type, if any, for the given metadata. -fn compute_type_parameters(cx: &CodegenCx<'ll, 'tcx>, ty: Ty<'tcx>) -> &'ll DIArray { +fn compute_type_parameters<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>, ty: Ty<'tcx>) -> &'ll DIArray { if let ty::Adt(def, substs) = *ty.kind() { if substs.types().next().is_some() { let generics = cx.tcx.generics_of(def.did); @@ -2454,7 +2470,7 @@ fn compute_type_parameters(cx: &CodegenCx<'ll, 'tcx>, ty: Ty<'tcx>) -> &'ll DIAr /// A convenience wrapper around `LLVMRustDIBuilderCreateStructType()`. Does not do /// any caching, does not add any fields to the struct. This can be done later /// with `set_members_of_composite_type()`. -fn create_struct_stub( +fn create_struct_stub<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, struct_type: Ty<'tcx>, struct_type_name: &str, @@ -2495,7 +2511,7 @@ fn create_struct_stub( metadata_stub } -fn create_union_stub( +fn create_union_stub<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, union_type: Ty<'tcx>, union_type_name: &str, @@ -2536,7 +2552,7 @@ fn create_union_stub( /// Creates debug information for the given global variable. /// /// Adds the created metadata nodes directly to the crate's IR. -pub fn create_global_var_metadata(cx: &CodegenCx<'ll, '_>, def_id: DefId, global: &'ll Value) { +pub fn create_global_var_metadata<'ll>(cx: &CodegenCx<'ll, '_>, def_id: DefId, global: &'ll Value) { if cx.dbg_cx.is_none() { return; } @@ -2591,7 +2607,7 @@ pub fn create_global_var_metadata(cx: &CodegenCx<'ll, '_>, def_id: DefId, global } /// Generates LLVM debuginfo for a vtable. -fn vtable_type_metadata( +fn vtable_type_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, ty: Ty<'tcx>, poly_trait_ref: Option>, @@ -2623,7 +2639,7 @@ fn vtable_type_metadata( /// given type. /// /// Adds the created metadata nodes directly to the crate's IR. -pub fn create_vtable_metadata( +pub fn create_vtable_metadata<'ll, 'tcx>( cx: &CodegenCx<'ll, 'tcx>, ty: Ty<'tcx>, poly_trait_ref: Option>, @@ -2662,7 +2678,7 @@ pub fn create_vtable_metadata( } /// Creates an "extension" of an existing `DIScope` into another file. -pub fn extend_scope_to_file( +pub fn extend_scope_to_file<'ll>( cx: &CodegenCx<'ll, '_>, scope_metadata: &'ll DIScope, file: &SourceFile, diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs b/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs index b801a7c131443..3e7371179cc72 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/mod.rs @@ -71,7 +71,7 @@ pub struct CrateDebugContext<'a, 'tcx> { composite_types_completed: RefCell>, } -impl Drop for CrateDebugContext<'a, 'tcx> { +impl Drop for CrateDebugContext<'_, '_> { fn drop(&mut self) { unsafe { llvm::LLVMRustDIBuilderDispose(&mut *(self.builder as *mut _)); @@ -144,7 +144,7 @@ pub fn finalize(cx: &CodegenCx<'_, '_>) { } } -impl DebugInfoBuilderMethods for Builder<'a, 'll, 'tcx> { +impl<'ll> DebugInfoBuilderMethods for Builder<'_, 'll, '_> { // FIXME(eddyb) find a common convention for all of the debuginfo-related // names (choose between `dbg`, `debug`, `debuginfo`, `debug_info` etc.). fn dbg_var_addr( @@ -236,7 +236,7 @@ pub struct DebugLoc { pub col: u32, } -impl CodegenCx<'ll, '_> { +impl CodegenCx<'_, '_> { /// Looks up debug source information about a `BytePos`. // FIXME(eddyb) rename this to better indicate it's a duplicate of // `lookup_char_pos` rather than `dbg_loc`, perhaps by making @@ -266,7 +266,7 @@ impl CodegenCx<'ll, '_> { } } -impl DebugInfoMethods<'tcx> for CodegenCx<'ll, 'tcx> { +impl<'ll, 'tcx> DebugInfoMethods<'tcx> for CodegenCx<'ll, 'tcx> { fn create_function_debug_context( &self, instance: Instance<'tcx>, diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/namespace.rs b/compiler/rustc_codegen_llvm/src/debuginfo/namespace.rs index 1cbf538699608..d5ea48c311b94 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/namespace.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/namespace.rs @@ -17,7 +17,7 @@ pub fn mangled_name_of_instance<'a, 'tcx>( tcx.symbol_name(instance) } -pub fn item_namespace(cx: &CodegenCx<'ll, '_>, def_id: DefId) -> &'ll DIScope { +pub fn item_namespace<'ll>(cx: &CodegenCx<'ll, '_>, def_id: DefId) -> &'ll DIScope { if let Some(&scope) = debug_context(cx).namespace_map.borrow().get(&def_id) { return scope; } diff --git a/compiler/rustc_codegen_llvm/src/debuginfo/utils.rs b/compiler/rustc_codegen_llvm/src/debuginfo/utils.rs index ee188e69be11f..953b6765a4894 100644 --- a/compiler/rustc_codegen_llvm/src/debuginfo/utils.rs +++ b/compiler/rustc_codegen_llvm/src/debuginfo/utils.rs @@ -23,21 +23,26 @@ pub fn is_node_local_to_unit(cx: &CodegenCx<'_, '_>, def_id: DefId) -> bool { } #[allow(non_snake_case)] -pub fn create_DIArray(builder: &DIBuilder<'ll>, arr: &[Option<&'ll DIDescriptor>]) -> &'ll DIArray { +pub fn create_DIArray<'ll>( + builder: &DIBuilder<'ll>, + arr: &[Option<&'ll DIDescriptor>], +) -> &'ll DIArray { unsafe { llvm::LLVMRustDIBuilderGetOrCreateArray(builder, arr.as_ptr(), arr.len() as u32) } } #[inline] -pub fn debug_context(cx: &'a CodegenCx<'ll, 'tcx>) -> &'a CrateDebugContext<'ll, 'tcx> { +pub fn debug_context<'a, 'll, 'tcx>( + cx: &'a CodegenCx<'ll, 'tcx>, +) -> &'a CrateDebugContext<'ll, 'tcx> { cx.dbg_cx.as_ref().unwrap() } #[inline] #[allow(non_snake_case)] -pub fn DIB(cx: &'a CodegenCx<'ll, '_>) -> &'a DIBuilder<'ll> { +pub fn DIB<'a, 'll>(cx: &'a CodegenCx<'ll, '_>) -> &'a DIBuilder<'ll> { cx.dbg_cx.as_ref().unwrap().builder } -pub fn get_namespace_for_item(cx: &CodegenCx<'ll, '_>, def_id: DefId) -> &'ll DIScope { +pub fn get_namespace_for_item<'ll>(cx: &CodegenCx<'ll, '_>, def_id: DefId) -> &'ll DIScope { item_namespace(cx, cx.tcx.parent(def_id).expect("get_namespace_for_item: missing parent?")) } diff --git a/compiler/rustc_codegen_llvm/src/declare.rs b/compiler/rustc_codegen_llvm/src/declare.rs index 8977fa085b9bb..90d0d5caba1d8 100644 --- a/compiler/rustc_codegen_llvm/src/declare.rs +++ b/compiler/rustc_codegen_llvm/src/declare.rs @@ -26,7 +26,7 @@ use tracing::debug; /// /// If there’s a value with the same name already declared, the function will /// update the declaration and return existing Value instead. -fn declare_raw_fn( +fn declare_raw_fn<'ll>( cx: &CodegenCx<'ll, '_>, name: &str, callconv: llvm::CallConv, @@ -50,7 +50,7 @@ fn declare_raw_fn( llfn } -impl CodegenCx<'ll, 'tcx> { +impl<'ll, 'tcx> CodegenCx<'ll, 'tcx> { /// Declare a global value. /// /// If there’s a value with the same name already declared, the function will diff --git a/compiler/rustc_codegen_llvm/src/intrinsic.rs b/compiler/rustc_codegen_llvm/src/intrinsic.rs index 5e7d7552daf10..07d49b6e72996 100644 --- a/compiler/rustc_codegen_llvm/src/intrinsic.rs +++ b/compiler/rustc_codegen_llvm/src/intrinsic.rs @@ -25,7 +25,10 @@ use rustc_target::spec::{HasTargetSpec, PanicStrategy}; use std::cmp::Ordering; use std::iter; -fn get_simple_intrinsic(cx: &CodegenCx<'ll, '_>, name: Symbol) -> Option<(&'ll Type, &'ll Value)> { +fn get_simple_intrinsic<'ll>( + cx: &CodegenCx<'ll, '_>, + name: Symbol, +) -> Option<(&'ll Type, &'ll Value)> { let llvm_name = match name { sym::sqrtf32 => "llvm.sqrt.f32", sym::sqrtf64 => "llvm.sqrt.f64", @@ -74,7 +77,7 @@ fn get_simple_intrinsic(cx: &CodegenCx<'ll, '_>, name: Symbol) -> Option<(&'ll T Some(cx.get_intrinsic(llvm_name)) } -impl IntrinsicCallMethods<'tcx> for Builder<'a, 'll, 'tcx> { +impl<'ll, 'tcx> IntrinsicCallMethods<'tcx> for Builder<'_, 'll, 'tcx> { fn codegen_intrinsic_call( &mut self, instance: ty::Instance<'tcx>, @@ -411,8 +414,8 @@ impl IntrinsicCallMethods<'tcx> for Builder<'a, 'll, 'tcx> { } } -fn try_intrinsic( - bx: &mut Builder<'a, 'll, 'tcx>, +fn try_intrinsic<'ll>( + bx: &mut Builder<'_, 'll, '_>, try_func: &'ll Value, data: &'ll Value, catch_func: &'ll Value, @@ -441,8 +444,8 @@ fn try_intrinsic( // instructions are meant to work for all targets, as of the time of this // writing, however, LLVM does not recommend the usage of these new instructions // as the old ones are still more optimized. -fn codegen_msvc_try( - bx: &mut Builder<'a, 'll, 'tcx>, +fn codegen_msvc_try<'ll>( + bx: &mut Builder<'_, 'll, '_>, try_func: &'ll Value, data: &'ll Value, catch_func: &'ll Value, @@ -593,8 +596,8 @@ fn codegen_msvc_try( // function calling it, and that function may already have other personality // functions in play. By calling a shim we're guaranteed that our shim will have // the right personality function. -fn codegen_gnu_try( - bx: &mut Builder<'a, 'll, 'tcx>, +fn codegen_gnu_try<'ll>( + bx: &mut Builder<'_, 'll, '_>, try_func: &'ll Value, data: &'ll Value, catch_func: &'ll Value, @@ -649,8 +652,8 @@ fn codegen_gnu_try( // Variant of codegen_gnu_try used for emscripten where Rust panics are // implemented using C++ exceptions. Here we use exceptions of a specific type // (`struct rust_panic`) to represent Rust panics. -fn codegen_emcc_try( - bx: &mut Builder<'a, 'll, 'tcx>, +fn codegen_emcc_try<'ll>( + bx: &mut Builder<'_, 'll, '_>, try_func: &'ll Value, data: &'ll Value, catch_func: &'ll Value, @@ -799,8 +802,8 @@ fn get_rust_try_fn<'ll, 'tcx>( rust_try } -fn generic_simd_intrinsic( - bx: &mut Builder<'a, 'll, 'tcx>, +fn generic_simd_intrinsic<'ll, 'tcx>( + bx: &mut Builder<'_, 'll, 'tcx>, name: Symbol, callee_ty: Ty<'tcx>, args: &[OperandRef<'tcx, &'ll Value>], @@ -1129,12 +1132,12 @@ fn generic_simd_intrinsic( } } - fn simd_simple_float_intrinsic( + fn simd_simple_float_intrinsic<'ll, 'tcx>( name: Symbol, in_elem: &::rustc_middle::ty::TyS<'_>, in_ty: &::rustc_middle::ty::TyS<'_>, in_len: u64, - bx: &mut Builder<'a, 'll, 'tcx>, + bx: &mut Builder<'_, 'll, 'tcx>, span: Span, args: &[OperandRef<'tcx, &'ll Value>], ) -> Result<&'ll Value, ()> { @@ -1232,7 +1235,7 @@ fn generic_simd_intrinsic( elem_ty: Ty<'_>, vec_len: u64, no_pointers: usize, - bx: &Builder<'a, 'll, 'tcx>, + bx: &Builder<'_, '_, '_>, ) -> String { let p0s: String = "p0".repeat(no_pointers); match *elem_ty.kind() { @@ -1255,7 +1258,7 @@ fn generic_simd_intrinsic( } } - fn llvm_vector_ty( + fn llvm_vector_ty<'ll>( cx: &CodegenCx<'ll, '_>, elem_ty: Ty<'_>, vec_len: u64, diff --git a/compiler/rustc_codegen_llvm/src/lib.rs b/compiler/rustc_codegen_llvm/src/lib.rs index 476371b878dee..cea4595fbbfed 100644 --- a/compiler/rustc_codegen_llvm/src/lib.rs +++ b/compiler/rustc_codegen_llvm/src/lib.rs @@ -8,7 +8,6 @@ #![feature(bool_to_option)] #![feature(crate_visibility_modifier)] #![feature(extern_types)] -#![feature(in_band_lifetimes)] #![feature(nll)] #![recursion_limit = "256"] diff --git a/compiler/rustc_codegen_llvm/src/llvm/diagnostic.rs b/compiler/rustc_codegen_llvm/src/llvm/diagnostic.rs index 36aa022d74658..e2fa5e488edd0 100644 --- a/compiler/rustc_codegen_llvm/src/llvm/diagnostic.rs +++ b/compiler/rustc_codegen_llvm/src/llvm/diagnostic.rs @@ -43,7 +43,7 @@ pub struct OptimizationDiagnostic<'ll> { pub message: String, } -impl OptimizationDiagnostic<'ll> { +impl<'ll> OptimizationDiagnostic<'ll> { unsafe fn unpack(kind: OptimizationDiagnosticKind, di: &'ll DiagnosticInfo) -> Self { let mut function = None; let mut line = 0; @@ -142,7 +142,7 @@ pub struct InlineAsmDiagnostic { } impl InlineAsmDiagnostic { - unsafe fn unpackInlineAsm(di: &'ll DiagnosticInfo) -> Self { + unsafe fn unpackInlineAsm(di: &DiagnosticInfo) -> Self { let mut cookie = 0; let mut message = None; let mut level = super::DiagnosticLevel::Error; @@ -157,7 +157,7 @@ impl InlineAsmDiagnostic { } } - unsafe fn unpackSrcMgr(di: &'ll DiagnosticInfo) -> Self { + unsafe fn unpackSrcMgr(di: &DiagnosticInfo) -> Self { let mut cookie = 0; let smdiag = SrcMgrDiagnostic::unpack(super::LLVMRustGetSMDiagnostic(di, &mut cookie)); InlineAsmDiagnostic { @@ -180,7 +180,7 @@ pub enum Diagnostic<'ll> { UnknownDiagnostic(&'ll DiagnosticInfo), } -impl Diagnostic<'ll> { +impl<'ll> Diagnostic<'ll> { pub unsafe fn unpack(di: &'ll DiagnosticInfo) -> Self { use super::DiagnosticKind as Dk; let kind = super::LLVMRustGetDiagInfoKind(di); diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs index d9a6723fe27fd..6c911938ccc09 100644 --- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs +++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs @@ -1013,17 +1013,17 @@ extern "C" { pub fn LLVMDoubleTypeInContext(C: &Context) -> &Type; // Operations on function types - pub fn LLVMFunctionType( + pub fn LLVMFunctionType<'a>( ReturnType: &'a Type, ParamTypes: *const &'a Type, ParamCount: c_uint, IsVarArg: Bool, ) -> &'a Type; pub fn LLVMCountParamTypes(FunctionTy: &Type) -> c_uint; - pub fn LLVMGetParamTypes(FunctionTy: &'a Type, Dest: *mut &'a Type); + pub fn LLVMGetParamTypes<'a>(FunctionTy: &'a Type, Dest: *mut &'a Type); // Operations on struct types - pub fn LLVMStructTypeInContext( + pub fn LLVMStructTypeInContext<'a>( C: &'a Context, ElementTypes: *const &'a Type, ElementCount: c_uint, @@ -1046,10 +1046,10 @@ extern "C" { pub fn LLVMTypeOf(Val: &Value) -> &Type; pub fn LLVMGetValueName2(Val: &Value, Length: *mut size_t) -> *const c_char; pub fn LLVMSetValueName2(Val: &Value, Name: *const c_char, NameLen: size_t); - pub fn LLVMReplaceAllUsesWith(OldVal: &'a Value, NewVal: &'a Value); - pub fn LLVMSetMetadata(Val: &'a Value, KindID: c_uint, Node: &'a Value); - pub fn LLVMGlobalSetMetadata(Val: &'a Value, KindID: c_uint, Metadata: &'a Metadata); - pub fn LLVMValueAsMetadata(Node: &'a Value) -> &Metadata; + pub fn LLVMReplaceAllUsesWith<'a>(OldVal: &'a Value, NewVal: &'a Value); + pub fn LLVMSetMetadata<'a>(Val: &'a Value, KindID: c_uint, Node: &'a Value); + pub fn LLVMGlobalSetMetadata<'a>(Val: &'a Value, KindID: c_uint, Metadata: &'a Metadata); + pub fn LLVMValueAsMetadata(Node: &Value) -> &Metadata; // Operations on constants of any type pub fn LLVMConstNull(Ty: &Type) -> &Value; @@ -1057,8 +1057,12 @@ extern "C" { // Operations on metadata pub fn LLVMMDStringInContext(C: &Context, Str: *const c_char, SLen: c_uint) -> &Value; - pub fn LLVMMDNodeInContext(C: &'a Context, Vals: *const &'a Value, Count: c_uint) -> &'a Value; - pub fn LLVMAddNamedMetadataOperand(M: &'a Module, Name: *const c_char, Val: &'a Value); + pub fn LLVMMDNodeInContext<'a>( + C: &'a Context, + Vals: *const &'a Value, + Count: c_uint, + ) -> &'a Value; + pub fn LLVMAddNamedMetadataOperand<'a>(M: &'a Module, Name: *const c_char, Val: &'a Value); // Operations on scalar constants pub fn LLVMConstInt(IntTy: &Type, N: c_ulonglong, SignExtend: Bool) -> &Value; @@ -1079,14 +1083,14 @@ extern "C" { Length: c_uint, DontNullTerminate: Bool, ) -> &Value; - pub fn LLVMConstStructInContext( + pub fn LLVMConstStructInContext<'a>( C: &'a Context, ConstantVals: *const &'a Value, Count: c_uint, Packed: Bool, ) -> &'a Value; - pub fn LLVMConstArray( + pub fn LLVMConstArray<'a>( ElementTy: &'a Type, ConstantVals: *const &'a Value, Length: c_uint, @@ -1094,17 +1098,17 @@ extern "C" { pub fn LLVMConstVector(ScalarConstantVals: *const &Value, Size: c_uint) -> &Value; // Constant expressions - pub fn LLVMRustConstInBoundsGEP2( + pub fn LLVMRustConstInBoundsGEP2<'a>( ty: &'a Type, ConstantVal: &'a Value, ConstantIndices: *const &'a Value, NumIndices: c_uint, ) -> &'a Value; - pub fn LLVMConstZExt(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; - pub fn LLVMConstPtrToInt(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; - pub fn LLVMConstIntToPtr(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; - pub fn LLVMConstBitCast(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; - pub fn LLVMConstPointerCast(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; + pub fn LLVMConstZExt<'a>(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; + pub fn LLVMConstPtrToInt<'a>(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; + pub fn LLVMConstIntToPtr<'a>(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; + pub fn LLVMConstBitCast<'a>(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; + pub fn LLVMConstPointerCast<'a>(ConstantVal: &'a Value, ToType: &'a Type) -> &'a Value; pub fn LLVMConstExtractValue( AggConstant: &Value, IdxList: *const c_uint, @@ -1125,20 +1129,20 @@ extern "C" { // Operations on global variables pub fn LLVMIsAGlobalVariable(GlobalVar: &Value) -> Option<&Value>; - pub fn LLVMAddGlobal(M: &'a Module, Ty: &'a Type, Name: *const c_char) -> &'a Value; + pub fn LLVMAddGlobal<'a>(M: &'a Module, Ty: &'a Type, Name: *const c_char) -> &'a Value; pub fn LLVMGetNamedGlobal(M: &Module, Name: *const c_char) -> Option<&Value>; - pub fn LLVMRustGetOrInsertGlobal( + pub fn LLVMRustGetOrInsertGlobal<'a>( M: &'a Module, Name: *const c_char, NameLen: size_t, T: &'a Type, ) -> &'a Value; - pub fn LLVMRustInsertPrivateGlobal(M: &'a Module, T: &'a Type) -> &'a Value; + pub fn LLVMRustInsertPrivateGlobal<'a>(M: &'a Module, T: &'a Type) -> &'a Value; pub fn LLVMGetFirstGlobal(M: &Module) -> Option<&Value>; pub fn LLVMGetNextGlobal(GlobalVar: &Value) -> Option<&Value>; pub fn LLVMDeleteGlobal(GlobalVar: &Value); pub fn LLVMGetInitializer(GlobalVar: &Value) -> Option<&Value>; - pub fn LLVMSetInitializer(GlobalVar: &'a Value, ConstantVal: &'a Value); + pub fn LLVMSetInitializer<'a>(GlobalVar: &'a Value, ConstantVal: &'a Value); pub fn LLVMIsThreadLocal(GlobalVar: &Value) -> Bool; pub fn LLVMSetThreadLocal(GlobalVar: &Value, IsThreadLocal: Bool); pub fn LLVMSetThreadLocalMode(GlobalVar: &Value, Mode: ThreadLocalMode); @@ -1152,7 +1156,7 @@ extern "C" { pub fn LLVMSetTailCall(CallInst: &Value, IsTailCall: Bool); // Operations on functions - pub fn LLVMRustGetOrInsertFunction( + pub fn LLVMRustGetOrInsertFunction<'a>( M: &'a Module, Name: *const c_char, NameLen: size_t, @@ -1180,7 +1184,7 @@ extern "C" { // Operations on basic blocks pub fn LLVMGetBasicBlockParent(BB: &BasicBlock) -> &Value; - pub fn LLVMAppendBasicBlockInContext( + pub fn LLVMAppendBasicBlockInContext<'a>( C: &'a Context, Fn: &'a Value, Name: *const c_char, @@ -1204,7 +1208,7 @@ extern "C" { pub fn LLVMSetVolatile(MemoryAccessInst: &Value, volatile: Bool); // Operations on phi nodes - pub fn LLVMAddIncoming( + pub fn LLVMAddIncoming<'a>( PhiNode: &'a Value, IncomingValues: *const &'a Value, IncomingBlocks: *const &'a BasicBlock, @@ -1212,31 +1216,31 @@ extern "C" { ); // Instruction builders - pub fn LLVMCreateBuilderInContext(C: &'a Context) -> &'a mut Builder<'a>; - pub fn LLVMPositionBuilderAtEnd(Builder: &Builder<'a>, Block: &'a BasicBlock); - pub fn LLVMGetInsertBlock(Builder: &Builder<'a>) -> &'a BasicBlock; - pub fn LLVMDisposeBuilder(Builder: &'a mut Builder<'a>); + pub fn LLVMCreateBuilderInContext(C: &Context) -> &mut Builder<'_>; + pub fn LLVMPositionBuilderAtEnd<'a>(Builder: &Builder<'a>, Block: &'a BasicBlock); + pub fn LLVMGetInsertBlock<'a>(Builder: &Builder<'a>) -> &'a BasicBlock; + pub fn LLVMDisposeBuilder<'a>(Builder: &'a mut Builder<'a>); // Metadata - pub fn LLVMSetCurrentDebugLocation(Builder: &Builder<'a>, L: &'a Value); + pub fn LLVMSetCurrentDebugLocation<'a>(Builder: &Builder<'a>, L: &'a Value); // Terminators - pub fn LLVMBuildRetVoid(B: &Builder<'a>) -> &'a Value; - pub fn LLVMBuildRet(B: &Builder<'a>, V: &'a Value) -> &'a Value; - pub fn LLVMBuildBr(B: &Builder<'a>, Dest: &'a BasicBlock) -> &'a Value; - pub fn LLVMBuildCondBr( + pub fn LLVMBuildRetVoid<'a>(B: &Builder<'a>) -> &'a Value; + pub fn LLVMBuildRet<'a>(B: &Builder<'a>, V: &'a Value) -> &'a Value; + pub fn LLVMBuildBr<'a>(B: &Builder<'a>, Dest: &'a BasicBlock) -> &'a Value; + pub fn LLVMBuildCondBr<'a>( B: &Builder<'a>, If: &'a Value, Then: &'a BasicBlock, Else: &'a BasicBlock, ) -> &'a Value; - pub fn LLVMBuildSwitch( + pub fn LLVMBuildSwitch<'a>( B: &Builder<'a>, V: &'a Value, Else: &'a BasicBlock, NumCases: c_uint, ) -> &'a Value; - pub fn LLVMRustBuildInvoke( + pub fn LLVMRustBuildInvoke<'a>( B: &Builder<'a>, Ty: &'a Type, Fn: &'a Value, @@ -1247,239 +1251,239 @@ extern "C" { Bundle: Option<&OperandBundleDef<'a>>, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildLandingPad( + pub fn LLVMBuildLandingPad<'a>( B: &Builder<'a>, Ty: &'a Type, PersFn: Option<&'a Value>, NumClauses: c_uint, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildResume(B: &Builder<'a>, Exn: &'a Value) -> &'a Value; - pub fn LLVMBuildUnreachable(B: &Builder<'a>) -> &'a Value; + pub fn LLVMBuildResume<'a>(B: &Builder<'a>, Exn: &'a Value) -> &'a Value; + pub fn LLVMBuildUnreachable<'a>(B: &Builder<'a>) -> &'a Value; - pub fn LLVMRustBuildCleanupPad( + pub fn LLVMRustBuildCleanupPad<'a>( B: &Builder<'a>, ParentPad: Option<&'a Value>, ArgCnt: c_uint, Args: *const &'a Value, Name: *const c_char, ) -> Option<&'a Value>; - pub fn LLVMRustBuildCleanupRet( + pub fn LLVMRustBuildCleanupRet<'a>( B: &Builder<'a>, CleanupPad: &'a Value, UnwindBB: Option<&'a BasicBlock>, ) -> Option<&'a Value>; - pub fn LLVMRustBuildCatchPad( + pub fn LLVMRustBuildCatchPad<'a>( B: &Builder<'a>, ParentPad: &'a Value, ArgCnt: c_uint, Args: *const &'a Value, Name: *const c_char, ) -> Option<&'a Value>; - pub fn LLVMRustBuildCatchRet( + pub fn LLVMRustBuildCatchRet<'a>( B: &Builder<'a>, Pad: &'a Value, BB: &'a BasicBlock, ) -> Option<&'a Value>; - pub fn LLVMRustBuildCatchSwitch( + pub fn LLVMRustBuildCatchSwitch<'a>( Builder: &Builder<'a>, ParentPad: Option<&'a Value>, BB: Option<&'a BasicBlock>, NumHandlers: c_uint, Name: *const c_char, ) -> Option<&'a Value>; - pub fn LLVMRustAddHandler(CatchSwitch: &'a Value, Handler: &'a BasicBlock); - pub fn LLVMSetPersonalityFn(Func: &'a Value, Pers: &'a Value); + pub fn LLVMRustAddHandler<'a>(CatchSwitch: &'a Value, Handler: &'a BasicBlock); + pub fn LLVMSetPersonalityFn<'a>(Func: &'a Value, Pers: &'a Value); // Add a case to the switch instruction - pub fn LLVMAddCase(Switch: &'a Value, OnVal: &'a Value, Dest: &'a BasicBlock); + pub fn LLVMAddCase<'a>(Switch: &'a Value, OnVal: &'a Value, Dest: &'a BasicBlock); // Add a clause to the landing pad instruction - pub fn LLVMAddClause(LandingPad: &'a Value, ClauseVal: &'a Value); + pub fn LLVMAddClause<'a>(LandingPad: &'a Value, ClauseVal: &'a Value); // Set the cleanup on a landing pad instruction pub fn LLVMSetCleanup(LandingPad: &Value, Val: Bool); // Arithmetic - pub fn LLVMBuildAdd( + pub fn LLVMBuildAdd<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildFAdd( + pub fn LLVMBuildFAdd<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildSub( + pub fn LLVMBuildSub<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildFSub( + pub fn LLVMBuildFSub<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildMul( + pub fn LLVMBuildMul<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildFMul( + pub fn LLVMBuildFMul<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildUDiv( + pub fn LLVMBuildUDiv<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildExactUDiv( + pub fn LLVMBuildExactUDiv<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildSDiv( + pub fn LLVMBuildSDiv<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildExactSDiv( + pub fn LLVMBuildExactSDiv<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildFDiv( + pub fn LLVMBuildFDiv<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildURem( + pub fn LLVMBuildURem<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildSRem( + pub fn LLVMBuildSRem<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildFRem( + pub fn LLVMBuildFRem<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildShl( + pub fn LLVMBuildShl<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildLShr( + pub fn LLVMBuildLShr<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildAShr( + pub fn LLVMBuildAShr<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildNSWAdd( + pub fn LLVMBuildNSWAdd<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildNUWAdd( + pub fn LLVMBuildNUWAdd<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildNSWSub( + pub fn LLVMBuildNSWSub<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildNUWSub( + pub fn LLVMBuildNUWSub<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildNSWMul( + pub fn LLVMBuildNSWMul<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildNUWMul( + pub fn LLVMBuildNUWMul<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildAnd( + pub fn LLVMBuildAnd<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildOr( + pub fn LLVMBuildOr<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildXor( + pub fn LLVMBuildXor<'a>( B: &Builder<'a>, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildNeg(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value; - pub fn LLVMBuildFNeg(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value; - pub fn LLVMBuildNot(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value; + pub fn LLVMBuildNeg<'a>(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value; + pub fn LLVMBuildFNeg<'a>(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value; + pub fn LLVMBuildNot<'a>(B: &Builder<'a>, V: &'a Value, Name: *const c_char) -> &'a Value; pub fn LLVMRustSetFastMath(Instr: &Value); // Memory - pub fn LLVMBuildAlloca(B: &Builder<'a>, Ty: &'a Type, Name: *const c_char) -> &'a Value; - pub fn LLVMBuildArrayAlloca( + pub fn LLVMBuildAlloca<'a>(B: &Builder<'a>, Ty: &'a Type, Name: *const c_char) -> &'a Value; + pub fn LLVMBuildArrayAlloca<'a>( B: &Builder<'a>, Ty: &'a Type, Val: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildLoad2( + pub fn LLVMBuildLoad2<'a>( B: &Builder<'a>, Ty: &'a Type, PointerVal: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildStore(B: &Builder<'a>, Val: &'a Value, Ptr: &'a Value) -> &'a Value; + pub fn LLVMBuildStore<'a>(B: &Builder<'a>, Val: &'a Value, Ptr: &'a Value) -> &'a Value; - pub fn LLVMBuildGEP2( + pub fn LLVMBuildGEP2<'a>( B: &Builder<'a>, Ty: &'a Type, Pointer: &'a Value, @@ -1487,7 +1491,7 @@ extern "C" { NumIndices: c_uint, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildInBoundsGEP2( + pub fn LLVMBuildInBoundsGEP2<'a>( B: &Builder<'a>, Ty: &'a Type, Pointer: &'a Value, @@ -1495,7 +1499,7 @@ extern "C" { NumIndices: c_uint, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildStructGEP2( + pub fn LLVMBuildStructGEP2<'a>( B: &Builder<'a>, Ty: &'a Type, Pointer: &'a Value, @@ -1504,85 +1508,85 @@ extern "C" { ) -> &'a Value; // Casts - pub fn LLVMBuildTrunc( + pub fn LLVMBuildTrunc<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildZExt( + pub fn LLVMBuildZExt<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildSExt( + pub fn LLVMBuildSExt<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildFPToUI( + pub fn LLVMBuildFPToUI<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildFPToSI( + pub fn LLVMBuildFPToSI<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildUIToFP( + pub fn LLVMBuildUIToFP<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildSIToFP( + pub fn LLVMBuildSIToFP<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildFPTrunc( + pub fn LLVMBuildFPTrunc<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildFPExt( + pub fn LLVMBuildFPExt<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildPtrToInt( + pub fn LLVMBuildPtrToInt<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildIntToPtr( + pub fn LLVMBuildIntToPtr<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildBitCast( + pub fn LLVMBuildBitCast<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildPointerCast( + pub fn LLVMBuildPointerCast<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMRustBuildIntCast( + pub fn LLVMRustBuildIntCast<'a>( B: &Builder<'a>, Val: &'a Value, DestTy: &'a Type, @@ -1590,14 +1594,14 @@ extern "C" { ) -> &'a Value; // Comparisons - pub fn LLVMBuildICmp( + pub fn LLVMBuildICmp<'a>( B: &Builder<'a>, Op: c_uint, LHS: &'a Value, RHS: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildFCmp( + pub fn LLVMBuildFCmp<'a>( B: &Builder<'a>, Op: c_uint, LHS: &'a Value, @@ -1606,9 +1610,9 @@ extern "C" { ) -> &'a Value; // Miscellaneous instructions - pub fn LLVMBuildPhi(B: &Builder<'a>, Ty: &'a Type, Name: *const c_char) -> &'a Value; - pub fn LLVMRustGetInstrProfIncrementIntrinsic(M: &Module) -> &'a Value; - pub fn LLVMRustBuildCall( + pub fn LLVMBuildPhi<'a>(B: &Builder<'a>, Ty: &'a Type, Name: *const c_char) -> &'a Value; + pub fn LLVMRustGetInstrProfIncrementIntrinsic(M: &Module) -> &Value; + pub fn LLVMRustBuildCall<'a>( B: &Builder<'a>, Ty: &'a Type, Fn: &'a Value, @@ -1616,7 +1620,7 @@ extern "C" { NumArgs: c_uint, Bundle: Option<&OperandBundleDef<'a>>, ) -> &'a Value; - pub fn LLVMRustBuildMemCpy( + pub fn LLVMRustBuildMemCpy<'a>( B: &Builder<'a>, Dst: &'a Value, DstAlign: c_uint, @@ -1625,7 +1629,7 @@ extern "C" { Size: &'a Value, IsVolatile: bool, ) -> &'a Value; - pub fn LLVMRustBuildMemMove( + pub fn LLVMRustBuildMemMove<'a>( B: &Builder<'a>, Dst: &'a Value, DstAlign: c_uint, @@ -1634,7 +1638,7 @@ extern "C" { Size: &'a Value, IsVolatile: bool, ) -> &'a Value; - pub fn LLVMRustBuildMemSet( + pub fn LLVMRustBuildMemSet<'a>( B: &Builder<'a>, Dst: &'a Value, DstAlign: c_uint, @@ -1642,46 +1646,46 @@ extern "C" { Size: &'a Value, IsVolatile: bool, ) -> &'a Value; - pub fn LLVMBuildSelect( + pub fn LLVMBuildSelect<'a>( B: &Builder<'a>, If: &'a Value, Then: &'a Value, Else: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildVAArg( + pub fn LLVMBuildVAArg<'a>( B: &Builder<'a>, list: &'a Value, Ty: &'a Type, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildExtractElement( + pub fn LLVMBuildExtractElement<'a>( B: &Builder<'a>, VecVal: &'a Value, Index: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildInsertElement( + pub fn LLVMBuildInsertElement<'a>( B: &Builder<'a>, VecVal: &'a Value, EltVal: &'a Value, Index: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildShuffleVector( + pub fn LLVMBuildShuffleVector<'a>( B: &Builder<'a>, V1: &'a Value, V2: &'a Value, Mask: &'a Value, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildExtractValue( + pub fn LLVMBuildExtractValue<'a>( B: &Builder<'a>, AggVal: &'a Value, Index: c_uint, Name: *const c_char, ) -> &'a Value; - pub fn LLVMBuildInsertValue( + pub fn LLVMBuildInsertValue<'a>( B: &Builder<'a>, AggVal: &'a Value, EltVal: &'a Value, @@ -1689,41 +1693,47 @@ extern "C" { Name: *const c_char, ) -> &'a Value; - pub fn LLVMRustBuildVectorReduceFAdd( + pub fn LLVMRustBuildVectorReduceFAdd<'a>( B: &Builder<'a>, Acc: &'a Value, Src: &'a Value, ) -> &'a Value; - pub fn LLVMRustBuildVectorReduceFMul( + pub fn LLVMRustBuildVectorReduceFMul<'a>( B: &Builder<'a>, Acc: &'a Value, Src: &'a Value, ) -> &'a Value; - pub fn LLVMRustBuildVectorReduceAdd(B: &Builder<'a>, Src: &'a Value) -> &'a Value; - pub fn LLVMRustBuildVectorReduceMul(B: &Builder<'a>, Src: &'a Value) -> &'a Value; - pub fn LLVMRustBuildVectorReduceAnd(B: &Builder<'a>, Src: &'a Value) -> &'a Value; - pub fn LLVMRustBuildVectorReduceOr(B: &Builder<'a>, Src: &'a Value) -> &'a Value; - pub fn LLVMRustBuildVectorReduceXor(B: &Builder<'a>, Src: &'a Value) -> &'a Value; - pub fn LLVMRustBuildVectorReduceMin( + pub fn LLVMRustBuildVectorReduceAdd<'a>(B: &Builder<'a>, Src: &'a Value) -> &'a Value; + pub fn LLVMRustBuildVectorReduceMul<'a>(B: &Builder<'a>, Src: &'a Value) -> &'a Value; + pub fn LLVMRustBuildVectorReduceAnd<'a>(B: &Builder<'a>, Src: &'a Value) -> &'a Value; + pub fn LLVMRustBuildVectorReduceOr<'a>(B: &Builder<'a>, Src: &'a Value) -> &'a Value; + pub fn LLVMRustBuildVectorReduceXor<'a>(B: &Builder<'a>, Src: &'a Value) -> &'a Value; + pub fn LLVMRustBuildVectorReduceMin<'a>( B: &Builder<'a>, Src: &'a Value, IsSigned: bool, ) -> &'a Value; - pub fn LLVMRustBuildVectorReduceMax( + pub fn LLVMRustBuildVectorReduceMax<'a>( B: &Builder<'a>, Src: &'a Value, IsSigned: bool, ) -> &'a Value; - pub fn LLVMRustBuildVectorReduceFMin(B: &Builder<'a>, Src: &'a Value, IsNaN: bool) - -> &'a Value; - pub fn LLVMRustBuildVectorReduceFMax(B: &Builder<'a>, Src: &'a Value, IsNaN: bool) - -> &'a Value; + pub fn LLVMRustBuildVectorReduceFMin<'a>( + B: &Builder<'a>, + Src: &'a Value, + IsNaN: bool, + ) -> &'a Value; + pub fn LLVMRustBuildVectorReduceFMax<'a>( + B: &Builder<'a>, + Src: &'a Value, + IsNaN: bool, + ) -> &'a Value; - pub fn LLVMRustBuildMinNum(B: &Builder<'a>, LHS: &'a Value, LHS: &'a Value) -> &'a Value; - pub fn LLVMRustBuildMaxNum(B: &Builder<'a>, LHS: &'a Value, LHS: &'a Value) -> &'a Value; + pub fn LLVMRustBuildMinNum<'a>(B: &Builder<'a>, LHS: &'a Value, LHS: &'a Value) -> &'a Value; + pub fn LLVMRustBuildMaxNum<'a>(B: &Builder<'a>, LHS: &'a Value, LHS: &'a Value) -> &'a Value; // Atomic Operations - pub fn LLVMRustBuildAtomicLoad( + pub fn LLVMRustBuildAtomicLoad<'a>( B: &Builder<'a>, ElementType: &'a Type, PointerVal: &'a Value, @@ -1731,14 +1741,14 @@ extern "C" { Order: AtomicOrdering, ) -> &'a Value; - pub fn LLVMRustBuildAtomicStore( + pub fn LLVMRustBuildAtomicStore<'a>( B: &Builder<'a>, Val: &'a Value, Ptr: &'a Value, Order: AtomicOrdering, ) -> &'a Value; - pub fn LLVMRustBuildAtomicCmpXchg( + pub fn LLVMRustBuildAtomicCmpXchg<'a>( B: &Builder<'a>, LHS: &'a Value, CMP: &'a Value, @@ -1748,7 +1758,7 @@ extern "C" { Weak: Bool, ) -> &'a Value; - pub fn LLVMBuildAtomicRMW( + pub fn LLVMBuildAtomicRMW<'a>( B: &Builder<'a>, Op: AtomicRmwBinOp, LHS: &'a Value, @@ -1767,16 +1777,16 @@ extern "C" { pub fn LLVMWriteBitcodeToFile(M: &Module, Path: *const c_char) -> c_int; /// Creates a pass manager. - pub fn LLVMCreatePassManager() -> &'a mut PassManager<'a>; + pub fn LLVMCreatePassManager<'a>() -> &'a mut PassManager<'a>; /// Creates a function-by-function pass manager - pub fn LLVMCreateFunctionPassManagerForModule(M: &'a Module) -> &'a mut PassManager<'a>; + pub fn LLVMCreateFunctionPassManagerForModule(M: &Module) -> &mut PassManager<'_>; /// Disposes a pass manager. - pub fn LLVMDisposePassManager(PM: &'a mut PassManager<'a>); + pub fn LLVMDisposePassManager<'a>(PM: &'a mut PassManager<'a>); /// Runs a pass manager on a module. - pub fn LLVMRunPassManager(PM: &PassManager<'a>, M: &'a Module) -> Bool; + pub fn LLVMRunPassManager<'a>(PM: &PassManager<'a>, M: &'a Module) -> Bool; pub fn LLVMInitializePasses(); @@ -1786,7 +1796,7 @@ extern "C" { pub fn LLVMTimeTraceProfilerFinish(FileName: *const c_char); - pub fn LLVMAddAnalysisPasses(T: &'a TargetMachine, PM: &PassManager<'a>); + pub fn LLVMAddAnalysisPasses<'a>(T: &'a TargetMachine, PM: &PassManager<'a>); pub fn LLVMPassManagerBuilderCreate() -> &'static mut PassManagerBuilder; pub fn LLVMPassManagerBuilderDispose(PMB: &'static mut PassManagerBuilder); @@ -1830,7 +1840,7 @@ extern "C" { pub fn LLVMStructCreateNamed(C: &Context, Name: *const c_char) -> &Type; - pub fn LLVMStructSetBody( + pub fn LLVMStructSetBody<'a>( StructTy: &'a Type, ElementTypes: *const &'a Type, ElementCount: c_uint, @@ -1873,8 +1883,7 @@ extern "C" { BufferOut: &RustString, ); - pub fn LLVMRustCoverageCreatePGOFuncNameVar(F: &'a Value, FuncName: *const c_char) - -> &'a Value; + pub fn LLVMRustCoverageCreatePGOFuncNameVar(F: &Value, FuncName: *const c_char) -> &Value; pub fn LLVMRustCoverageHashCString(StrVal: *const c_char) -> u64; pub fn LLVMRustCoverageHashByteArray(Bytes: *const c_char, NumBytes: size_t) -> u64; @@ -1895,15 +1904,15 @@ extern "C" { pub fn LLVMRustAddModuleFlag(M: &Module, name: *const c_char, value: u32); - pub fn LLVMRustMetadataAsValue(C: &'a Context, MD: &'a Metadata) -> &'a Value; + pub fn LLVMRustMetadataAsValue<'a>(C: &'a Context, MD: &'a Metadata) -> &'a Value; - pub fn LLVMRustDIBuilderCreate(M: &'a Module) -> &'a mut DIBuilder<'a>; + pub fn LLVMRustDIBuilderCreate(M: &Module) -> &mut DIBuilder<'_>; - pub fn LLVMRustDIBuilderDispose(Builder: &'a mut DIBuilder<'a>); + pub fn LLVMRustDIBuilderDispose<'a>(Builder: &'a mut DIBuilder<'a>); pub fn LLVMRustDIBuilderFinalize(Builder: &DIBuilder<'_>); - pub fn LLVMRustDIBuilderCreateCompileUnit( + pub fn LLVMRustDIBuilderCreateCompileUnit<'a>( Builder: &DIBuilder<'a>, Lang: c_uint, File: &'a DIFile, @@ -1919,7 +1928,7 @@ extern "C" { SplitDebugInlining: bool, ) -> &'a DIDescriptor; - pub fn LLVMRustDIBuilderCreateFile( + pub fn LLVMRustDIBuilderCreateFile<'a>( Builder: &DIBuilder<'a>, Filename: *const c_char, FilenameLen: size_t, @@ -1930,12 +1939,12 @@ extern "C" { ChecksumLen: size_t, ) -> &'a DIFile; - pub fn LLVMRustDIBuilderCreateSubroutineType( + pub fn LLVMRustDIBuilderCreateSubroutineType<'a>( Builder: &DIBuilder<'a>, ParameterTypes: &'a DIArray, ) -> &'a DICompositeType; - pub fn LLVMRustDIBuilderCreateFunction( + pub fn LLVMRustDIBuilderCreateFunction<'a>( Builder: &DIBuilder<'a>, Scope: &'a DIDescriptor, Name: *const c_char, @@ -1953,7 +1962,7 @@ extern "C" { Decl: Option<&'a DIDescriptor>, ) -> &'a DISubprogram; - pub fn LLVMRustDIBuilderCreateBasicType( + pub fn LLVMRustDIBuilderCreateBasicType<'a>( Builder: &DIBuilder<'a>, Name: *const c_char, NameLen: size_t, @@ -1961,7 +1970,7 @@ extern "C" { Encoding: c_uint, ) -> &'a DIBasicType; - pub fn LLVMRustDIBuilderCreateTypedef( + pub fn LLVMRustDIBuilderCreateTypedef<'a>( Builder: &DIBuilder<'a>, Type: &'a DIBasicType, Name: *const c_char, @@ -1971,7 +1980,7 @@ extern "C" { Scope: Option<&'a DIScope>, ) -> &'a DIDerivedType; - pub fn LLVMRustDIBuilderCreatePointerType( + pub fn LLVMRustDIBuilderCreatePointerType<'a>( Builder: &DIBuilder<'a>, PointeeTy: &'a DIType, SizeInBits: u64, @@ -1981,7 +1990,7 @@ extern "C" { NameLen: size_t, ) -> &'a DIDerivedType; - pub fn LLVMRustDIBuilderCreateStructType( + pub fn LLVMRustDIBuilderCreateStructType<'a>( Builder: &DIBuilder<'a>, Scope: Option<&'a DIDescriptor>, Name: *const c_char, @@ -1999,7 +2008,7 @@ extern "C" { UniqueIdLen: size_t, ) -> &'a DICompositeType; - pub fn LLVMRustDIBuilderCreateMemberType( + pub fn LLVMRustDIBuilderCreateMemberType<'a>( Builder: &DIBuilder<'a>, Scope: &'a DIDescriptor, Name: *const c_char, @@ -2013,7 +2022,7 @@ extern "C" { Ty: &'a DIType, ) -> &'a DIDerivedType; - pub fn LLVMRustDIBuilderCreateVariantMemberType( + pub fn LLVMRustDIBuilderCreateVariantMemberType<'a>( Builder: &DIBuilder<'a>, Scope: &'a DIScope, Name: *const c_char, @@ -2028,7 +2037,7 @@ extern "C" { Ty: &'a DIType, ) -> &'a DIType; - pub fn LLVMRustDIBuilderCreateLexicalBlock( + pub fn LLVMRustDIBuilderCreateLexicalBlock<'a>( Builder: &DIBuilder<'a>, Scope: &'a DIScope, File: &'a DIFile, @@ -2036,13 +2045,13 @@ extern "C" { Col: c_uint, ) -> &'a DILexicalBlock; - pub fn LLVMRustDIBuilderCreateLexicalBlockFile( + pub fn LLVMRustDIBuilderCreateLexicalBlockFile<'a>( Builder: &DIBuilder<'a>, Scope: &'a DIScope, File: &'a DIFile, ) -> &'a DILexicalBlock; - pub fn LLVMRustDIBuilderCreateStaticVariable( + pub fn LLVMRustDIBuilderCreateStaticVariable<'a>( Builder: &DIBuilder<'a>, Context: Option<&'a DIScope>, Name: *const c_char, @@ -2058,7 +2067,7 @@ extern "C" { AlignInBits: u32, ) -> &'a DIGlobalVariableExpression; - pub fn LLVMRustDIBuilderCreateVariable( + pub fn LLVMRustDIBuilderCreateVariable<'a>( Builder: &DIBuilder<'a>, Tag: c_uint, Scope: &'a DIDescriptor, @@ -2073,7 +2082,7 @@ extern "C" { AlignInBits: u32, ) -> &'a DIVariable; - pub fn LLVMRustDIBuilderCreateArrayType( + pub fn LLVMRustDIBuilderCreateArrayType<'a>( Builder: &DIBuilder<'a>, Size: u64, AlignInBits: u32, @@ -2081,19 +2090,19 @@ extern "C" { Subscripts: &'a DIArray, ) -> &'a DIType; - pub fn LLVMRustDIBuilderGetOrCreateSubrange( + pub fn LLVMRustDIBuilderGetOrCreateSubrange<'a>( Builder: &DIBuilder<'a>, Lo: i64, Count: i64, ) -> &'a DISubrange; - pub fn LLVMRustDIBuilderGetOrCreateArray( + pub fn LLVMRustDIBuilderGetOrCreateArray<'a>( Builder: &DIBuilder<'a>, Ptr: *const Option<&'a DIDescriptor>, Count: c_uint, ) -> &'a DIArray; - pub fn LLVMRustDIBuilderInsertDeclareAtEnd( + pub fn LLVMRustDIBuilderInsertDeclareAtEnd<'a>( Builder: &DIBuilder<'a>, Val: &'a Value, VarInfo: &'a DIVariable, @@ -2103,7 +2112,7 @@ extern "C" { InsertAtEnd: &'a BasicBlock, ) -> &'a Value; - pub fn LLVMRustDIBuilderCreateEnumerator( + pub fn LLVMRustDIBuilderCreateEnumerator<'a>( Builder: &DIBuilder<'a>, Name: *const c_char, NameLen: size_t, @@ -2111,7 +2120,7 @@ extern "C" { IsUnsigned: bool, ) -> &'a DIEnumerator; - pub fn LLVMRustDIBuilderCreateEnumerationType( + pub fn LLVMRustDIBuilderCreateEnumerationType<'a>( Builder: &DIBuilder<'a>, Scope: &'a DIScope, Name: *const c_char, @@ -2125,7 +2134,7 @@ extern "C" { IsScoped: bool, ) -> &'a DIType; - pub fn LLVMRustDIBuilderCreateUnionType( + pub fn LLVMRustDIBuilderCreateUnionType<'a>( Builder: &DIBuilder<'a>, Scope: Option<&'a DIScope>, Name: *const c_char, @@ -2141,7 +2150,7 @@ extern "C" { UniqueIdLen: size_t, ) -> &'a DIType; - pub fn LLVMRustDIBuilderCreateVariantPart( + pub fn LLVMRustDIBuilderCreateVariantPart<'a>( Builder: &DIBuilder<'a>, Scope: &'a DIScope, Name: *const c_char, @@ -2159,7 +2168,7 @@ extern "C" { pub fn LLVMSetUnnamedAddress(Global: &Value, UnnamedAddr: UnnamedAddr); - pub fn LLVMRustDIBuilderCreateTemplateTypeParameter( + pub fn LLVMRustDIBuilderCreateTemplateTypeParameter<'a>( Builder: &DIBuilder<'a>, Scope: Option<&'a DIScope>, Name: *const c_char, @@ -2167,7 +2176,7 @@ extern "C" { Ty: &'a DIType, ) -> &'a DITemplateTypeParameter; - pub fn LLVMRustDIBuilderCreateNameSpace( + pub fn LLVMRustDIBuilderCreateNameSpace<'a>( Builder: &DIBuilder<'a>, Scope: Option<&'a DIScope>, Name: *const c_char, @@ -2175,14 +2184,14 @@ extern "C" { ExportSymbols: bool, ) -> &'a DINameSpace; - pub fn LLVMRustDICompositeTypeReplaceArrays( + pub fn LLVMRustDICompositeTypeReplaceArrays<'a>( Builder: &DIBuilder<'a>, CompositeType: &'a DIType, Elements: Option<&'a DIArray>, Params: Option<&'a DIArray>, ); - pub fn LLVMRustDIBuilderCreateDebugLocation( + pub fn LLVMRustDIBuilderCreateDebugLocation<'a>( Line: c_uint, Column: c_uint, Scope: &'a DIScope, @@ -2248,7 +2257,7 @@ extern "C" { SplitDwarfFile: *const c_char, ) -> Option<&'static mut TargetMachine>; pub fn LLVMRustDisposeTargetMachine(T: &'static mut TargetMachine); - pub fn LLVMRustAddBuilderLibraryInfo( + pub fn LLVMRustAddBuilderLibraryInfo<'a>( PMB: &'a PassManagerBuilder, M: &'a Module, DisableSimplifyLibCalls: bool, @@ -2264,13 +2273,13 @@ extern "C" { PGOUsePath: *const c_char, PGOSampleUsePath: *const c_char, ); - pub fn LLVMRustAddLibraryInfo( + pub fn LLVMRustAddLibraryInfo<'a>( PM: &PassManager<'a>, M: &'a Module, DisableSimplifyLibCalls: bool, ); - pub fn LLVMRustRunFunctionPassManager(PM: &PassManager<'a>, M: &'a Module); - pub fn LLVMRustWriteOutputFile( + pub fn LLVMRustRunFunctionPassManager<'a>(PM: &PassManager<'a>, M: &'a Module); + pub fn LLVMRustWriteOutputFile<'a>( T: &'a TargetMachine, PM: &PassManager<'a>, M: &'a Module, @@ -2278,7 +2287,7 @@ extern "C" { DwoOutput: *const c_char, FileType: FileType, ) -> LLVMRustResult; - pub fn LLVMRustOptimizeWithNewPassManager( + pub fn LLVMRustOptimizeWithNewPassManager<'a>( M: &'a Module, TM: &'a TargetMachine, OptLevel: PassBuilderOptLevel, @@ -2306,7 +2315,7 @@ extern "C" { ExtraPassesLen: size_t, ) -> LLVMRustResult; pub fn LLVMRustPrintModule( - M: &'a Module, + M: &Module, Output: *const c_char, Demangle: extern "C" fn(*const c_char, size_t, *mut c_char, size_t) -> size_t, ) -> LLVMRustResult; @@ -2319,21 +2328,21 @@ extern "C" { pub fn LLVMRustMarkAllFunctionsNounwind(M: &Module); pub fn LLVMRustOpenArchive(path: *const c_char) -> Option<&'static mut Archive>; - pub fn LLVMRustArchiveIteratorNew(AR: &'a Archive) -> &'a mut ArchiveIterator<'a>; - pub fn LLVMRustArchiveIteratorNext( + pub fn LLVMRustArchiveIteratorNew(AR: &Archive) -> &mut ArchiveIterator<'_>; + pub fn LLVMRustArchiveIteratorNext<'a>( AIR: &ArchiveIterator<'a>, ) -> Option<&'a mut ArchiveChild<'a>>; pub fn LLVMRustArchiveChildName(ACR: &ArchiveChild<'_>, size: &mut size_t) -> *const c_char; pub fn LLVMRustArchiveChildData(ACR: &ArchiveChild<'_>, size: &mut size_t) -> *const c_char; - pub fn LLVMRustArchiveChildFree(ACR: &'a mut ArchiveChild<'a>); - pub fn LLVMRustArchiveIteratorFree(AIR: &'a mut ArchiveIterator<'a>); + pub fn LLVMRustArchiveChildFree<'a>(ACR: &'a mut ArchiveChild<'a>); + pub fn LLVMRustArchiveIteratorFree<'a>(AIR: &'a mut ArchiveIterator<'a>); pub fn LLVMRustDestroyArchive(AR: &'static mut Archive); #[allow(improper_ctypes)] pub fn LLVMRustWriteTwineToString(T: &Twine, s: &RustString); #[allow(improper_ctypes)] - pub fn LLVMRustUnpackOptimizationDiagnostic( + pub fn LLVMRustUnpackOptimizationDiagnostic<'a>( DI: &'a DiagnosticInfo, pass_name_out: &RustString, function_out: &mut Option<&'a Value>, @@ -2343,7 +2352,7 @@ extern "C" { message_out: &RustString, ); - pub fn LLVMRustUnpackInlineAsmDiagnostic( + pub fn LLVMRustUnpackInlineAsmDiagnostic<'a>( DI: &'a DiagnosticInfo, level_out: &mut DiagnosticLevel, cookie_out: &mut c_uint, @@ -2354,7 +2363,7 @@ extern "C" { pub fn LLVMRustWriteDiagnosticInfoToString(DI: &DiagnosticInfo, s: &RustString); pub fn LLVMRustGetDiagInfoKind(DI: &DiagnosticInfo) -> DiagnosticKind; - pub fn LLVMRustGetSMDiagnostic( + pub fn LLVMRustGetSMDiagnostic<'a>( DI: &'a DiagnosticInfo, cookie_out: &mut c_uint, ) -> &'a SMDiagnostic; @@ -2383,12 +2392,12 @@ extern "C" { WriteSymbtab: bool, Kind: ArchiveKind, ) -> LLVMRustResult; - pub fn LLVMRustArchiveMemberNew( + pub fn LLVMRustArchiveMemberNew<'a>( Filename: *const c_char, Name: *const c_char, Child: Option<&ArchiveChild<'a>>, ) -> &'a mut RustArchiveMember<'a>; - pub fn LLVMRustArchiveMemberFree(Member: &'a mut RustArchiveMember<'a>); + pub fn LLVMRustArchiveMemberFree<'a>(Member: &'a mut RustArchiveMember<'a>); pub fn LLVMRustWriteImportLibrary( ImportName: *const c_char, @@ -2399,18 +2408,18 @@ extern "C" { MinGW: bool, ) -> LLVMRustResult; - pub fn LLVMRustSetDataLayoutFromTargetMachine(M: &'a Module, TM: &'a TargetMachine); + pub fn LLVMRustSetDataLayoutFromTargetMachine<'a>(M: &'a Module, TM: &'a TargetMachine); - pub fn LLVMRustBuildOperandBundleDef( + pub fn LLVMRustBuildOperandBundleDef<'a>( Name: *const c_char, Inputs: *const &'a Value, NumInputs: c_uint, ) -> &'a mut OperandBundleDef<'a>; - pub fn LLVMRustFreeOperandBundleDef(Bundle: &'a mut OperandBundleDef<'a>); + pub fn LLVMRustFreeOperandBundleDef<'a>(Bundle: &'a mut OperandBundleDef<'a>); - pub fn LLVMRustPositionBuilderAtStart(B: &Builder<'a>, BB: &'a BasicBlock); + pub fn LLVMRustPositionBuilderAtStart<'a>(B: &Builder<'a>, BB: &'a BasicBlock); - pub fn LLVMRustSetComdat(M: &'a Module, V: &'a Value, Name: *const c_char, NameLen: size_t); + pub fn LLVMRustSetComdat<'a>(M: &'a Module, V: &'a Value, Name: *const c_char, NameLen: size_t); pub fn LLVMRustUnsetComdat(V: &Value); pub fn LLVMRustSetModulePICLevel(M: &Module); pub fn LLVMRustSetModulePIELevel(M: &Module); @@ -2463,13 +2472,13 @@ extern "C" { pub fn LLVMRustLTOGetDICompileUnit(M: &Module, CU1: &mut *mut c_void, CU2: &mut *mut c_void); pub fn LLVMRustLTOPatchDICompileUnit(M: &Module, CU: *mut c_void); - pub fn LLVMRustLinkerNew(M: &'a Module) -> &'a mut Linker<'a>; + pub fn LLVMRustLinkerNew(M: &Module) -> &mut Linker<'_>; pub fn LLVMRustLinkerAdd( linker: &Linker<'_>, bytecode: *const c_char, bytecode_len: usize, ) -> bool; - pub fn LLVMRustLinkerFree(linker: &'a mut Linker<'a>); + pub fn LLVMRustLinkerFree<'a>(linker: &'a mut Linker<'a>); #[allow(improper_ctypes)] pub fn LLVMRustComputeLTOCacheKey( key_out: &RustString, diff --git a/compiler/rustc_codegen_llvm/src/llvm/mod.rs b/compiler/rustc_codegen_llvm/src/llvm/mod.rs index c1521a760b002..a1117a11fc7ce 100644 --- a/compiler/rustc_codegen_llvm/src/llvm/mod.rs +++ b/compiler/rustc_codegen_llvm/src/llvm/mod.rs @@ -31,13 +31,13 @@ impl LLVMRustResult { } } -pub fn AddFunctionAttrStringValue(llfn: &'a Value, idx: AttributePlace, attr: &CStr, value: &CStr) { +pub fn AddFunctionAttrStringValue(llfn: &Value, idx: AttributePlace, attr: &CStr, value: &CStr) { unsafe { LLVMRustAddFunctionAttrStringValue(llfn, idx.as_uint(), attr.as_ptr(), value.as_ptr()) } } -pub fn AddFunctionAttrString(llfn: &'a Value, idx: AttributePlace, attr: &CStr) { +pub fn AddFunctionAttrString(llfn: &Value, idx: AttributePlace, attr: &CStr) { unsafe { LLVMRustAddFunctionAttrStringValue(llfn, idx.as_uint(), attr.as_ptr(), std::ptr::null()) } @@ -86,12 +86,12 @@ impl FromStr for ArchiveKind { } } -pub fn SetInstructionCallConv(instr: &'a Value, cc: CallConv) { +pub fn SetInstructionCallConv(instr: &Value, cc: CallConv) { unsafe { LLVMSetInstructionCallConv(instr, cc as c_uint); } } -pub fn SetFunctionCallConv(fn_: &'a Value, cc: CallConv) { +pub fn SetFunctionCallConv(fn_: &Value, cc: CallConv) { unsafe { LLVMSetFunctionCallConv(fn_, cc as c_uint); } @@ -103,26 +103,26 @@ pub fn SetFunctionCallConv(fn_: &'a Value, cc: CallConv) { // value's name as the comdat value to make sure that it is in a 1-to-1 relationship to the // function. // For more details on COMDAT sections see e.g., https://www.airs.com/blog/archives/52 -pub fn SetUniqueComdat(llmod: &Module, val: &'a Value) { +pub fn SetUniqueComdat(llmod: &Module, val: &Value) { unsafe { let name = get_value_name(val); LLVMRustSetComdat(llmod, val, name.as_ptr().cast(), name.len()); } } -pub fn UnsetComdat(val: &'a Value) { +pub fn UnsetComdat(val: &Value) { unsafe { LLVMRustUnsetComdat(val); } } -pub fn SetUnnamedAddress(global: &'a Value, unnamed: UnnamedAddr) { +pub fn SetUnnamedAddress(global: &Value, unnamed: UnnamedAddr) { unsafe { LLVMSetUnnamedAddress(global, unnamed); } } -pub fn set_thread_local_mode(global: &'a Value, mode: ThreadLocalMode) { +pub fn set_thread_local_mode(global: &Value, mode: ThreadLocalMode) { unsafe { LLVMSetThreadLocalMode(global, mode); } @@ -264,7 +264,7 @@ pub struct OperandBundleDef<'a> { pub raw: &'a mut ffi::OperandBundleDef<'a>, } -impl OperandBundleDef<'a> { +impl<'a> OperandBundleDef<'a> { pub fn new(name: &str, vals: &[&'a Value]) -> Self { let name = SmallCStr::new(name); let def = unsafe { @@ -274,7 +274,7 @@ impl OperandBundleDef<'a> { } } -impl Drop for OperandBundleDef<'a> { +impl Drop for OperandBundleDef<'_> { fn drop(&mut self) { unsafe { LLVMRustFreeOperandBundleDef(&mut *(self.raw as *mut _)); diff --git a/compiler/rustc_codegen_llvm/src/mono_item.rs b/compiler/rustc_codegen_llvm/src/mono_item.rs index 88498cf47d8b0..a3053742aad99 100644 --- a/compiler/rustc_codegen_llvm/src/mono_item.rs +++ b/compiler/rustc_codegen_llvm/src/mono_item.rs @@ -13,7 +13,7 @@ use rustc_session::config::CrateType; use rustc_target::spec::RelocModel; use tracing::debug; -impl PreDefineMethods<'tcx> for CodegenCx<'ll, 'tcx> { +impl<'tcx> PreDefineMethods<'tcx> for CodegenCx<'_, 'tcx> { fn predefine_static( &self, def_id: DefId, @@ -92,7 +92,7 @@ impl PreDefineMethods<'tcx> for CodegenCx<'ll, 'tcx> { } } -impl CodegenCx<'ll, 'tcx> { +impl CodegenCx<'_, '_> { /// Whether a definition or declaration can be assumed to be local to a group of /// libraries that form a single DSO or executable. pub(crate) unsafe fn should_assume_dso_local( diff --git a/compiler/rustc_codegen_llvm/src/type_.rs b/compiler/rustc_codegen_llvm/src/type_.rs index 2ae0a08f192d0..21b77f7dea6fb 100644 --- a/compiler/rustc_codegen_llvm/src/type_.rs +++ b/compiler/rustc_codegen_llvm/src/type_.rs @@ -38,7 +38,7 @@ impl fmt::Debug for Type { } } -impl CodegenCx<'ll, 'tcx> { +impl<'ll> CodegenCx<'ll, '_> { crate fn type_named_struct(&self, name: &str) -> &'ll Type { let name = SmallCStr::new(name); unsafe { llvm::LLVMStructCreateNamed(self.llcx, name.as_ptr()) } @@ -133,7 +133,7 @@ impl CodegenCx<'ll, 'tcx> { } } -impl BaseTypeMethods<'tcx> for CodegenCx<'ll, 'tcx> { +impl<'ll, 'tcx> BaseTypeMethods<'tcx> for CodegenCx<'ll, 'tcx> { fn type_i1(&self) -> &'ll Type { unsafe { llvm::LLVMInt1TypeInContext(self.llcx) } } @@ -252,7 +252,7 @@ impl Type { } } -impl LayoutTypeMethods<'tcx> for CodegenCx<'ll, 'tcx> { +impl<'ll, 'tcx> LayoutTypeMethods<'tcx> for CodegenCx<'ll, 'tcx> { fn backend_type(&self, layout: TyAndLayout<'tcx>) -> &'ll Type { layout.llvm_type(self) } diff --git a/compiler/rustc_codegen_llvm/src/va_arg.rs b/compiler/rustc_codegen_llvm/src/va_arg.rs index 591f659f11bf4..f090ae6ecb46e 100644 --- a/compiler/rustc_codegen_llvm/src/va_arg.rs +++ b/compiler/rustc_codegen_llvm/src/va_arg.rs @@ -11,8 +11,8 @@ use rustc_middle::ty::layout::{HasTyCtxt, LayoutOf}; use rustc_middle::ty::Ty; use rustc_target::abi::{Align, Endian, HasDataLayout, Size}; -fn round_pointer_up_to_alignment( - bx: &mut Builder<'a, 'll, 'tcx>, +fn round_pointer_up_to_alignment<'ll>( + bx: &mut Builder<'_, 'll, '_>, addr: &'ll Value, align: Align, ptr_ty: &'ll Type, @@ -23,8 +23,8 @@ fn round_pointer_up_to_alignment( bx.inttoptr(ptr_as_int, ptr_ty) } -fn emit_direct_ptr_va_arg( - bx: &mut Builder<'a, 'll, 'tcx>, +fn emit_direct_ptr_va_arg<'ll, 'tcx>( + bx: &mut Builder<'_, 'll, 'tcx>, list: OperandRef<'tcx, &'ll Value>, llty: &'ll Type, size: Size, @@ -62,8 +62,8 @@ fn emit_direct_ptr_va_arg( } } -fn emit_ptr_va_arg( - bx: &mut Builder<'a, 'll, 'tcx>, +fn emit_ptr_va_arg<'ll, 'tcx>( + bx: &mut Builder<'_, 'll, 'tcx>, list: OperandRef<'tcx, &'ll Value>, target_ty: Ty<'tcx>, indirect: bool, @@ -90,8 +90,8 @@ fn emit_ptr_va_arg( } } -fn emit_aapcs_va_arg( - bx: &mut Builder<'a, 'll, 'tcx>, +fn emit_aapcs_va_arg<'ll, 'tcx>( + bx: &mut Builder<'_, 'll, 'tcx>, list: OperandRef<'tcx, &'ll Value>, target_ty: Ty<'tcx>, ) -> &'ll Value { @@ -175,8 +175,8 @@ fn emit_aapcs_va_arg( val } -pub(super) fn emit_va_arg( - bx: &mut Builder<'a, 'll, 'tcx>, +pub(super) fn emit_va_arg<'ll, 'tcx>( + bx: &mut Builder<'_, 'll, 'tcx>, addr: OperandRef<'tcx, &'ll Value>, target_ty: Ty<'tcx>, ) -> &'ll Value {