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add stable_mir output test
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ouz-a committed Nov 28, 2023
1 parent aa33051 commit a44f6c6
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Showing 4 changed files with 252 additions and 12 deletions.
22 changes: 11 additions & 11 deletions compiler/stable_mir/src/mir/pretty.rs
Original file line number Diff line number Diff line change
Expand Up @@ -54,16 +54,16 @@ pub fn pretty_statement(statement: &StatementKind) -> String {
pretty.push_str(format!(" _{} = ", place.local).as_str());
pretty.push_str(format!("{}", &pretty_rvalue(rval)).as_str());
}
StatementKind::FakeRead(_, _) => todo!(),
StatementKind::SetDiscriminant { .. } => todo!(),
StatementKind::Deinit(_) => todo!(),
StatementKind::StorageLive(_) => todo!(),
StatementKind::StorageDead(_) => todo!(),
StatementKind::Retag(_, _) => todo!(),
StatementKind::PlaceMention(_) => todo!(),
StatementKind::AscribeUserType { .. } => todo!(),
StatementKind::Coverage(_) => todo!(),
StatementKind::Intrinsic(_) => todo!(),
StatementKind::FakeRead(_, _) => (),
StatementKind::SetDiscriminant { .. } => (),
StatementKind::Deinit(_) => (),
StatementKind::StorageLive(_) => (),
StatementKind::StorageDead(_) => (),
StatementKind::Retag(_, _) => (),
StatementKind::PlaceMention(_) => (),
StatementKind::AscribeUserType { .. } => (),
StatementKind::Coverage(_) => (),
StatementKind::Intrinsic(_) => (),
StatementKind::ConstEvalCounter => (),
StatementKind::Nop => (),
}
Expand Down Expand Up @@ -149,7 +149,7 @@ pub fn pretty_rvalue(rval: &Rvalue) -> String {
pretty.push_str(" ");
pretty.push_str(&pretty_ty(cnst.ty().kind()));
}
Rvalue::ShallowInitBox(_, _) => todo!(),
Rvalue::ShallowInitBox(_, _) => (),
Rvalue::ThreadLocalRef(item) => {
pretty.push_str("thread_local_ref");
pretty.push_str(format!("{:#?}", item).as_str());
Expand Down
2 changes: 1 addition & 1 deletion src/tools/tidy/src/ui_tests.rs
Original file line number Diff line number Diff line change
Expand Up @@ -11,7 +11,7 @@ use std::path::{Path, PathBuf};
const ENTRY_LIMIT: usize = 900;
// FIXME: The following limits should be reduced eventually.
const ISSUES_ENTRY_LIMIT: usize = 1852;
const ROOT_ENTRY_LIMIT: usize = 867;
const ROOT_ENTRY_LIMIT: usize = 868;

const EXPECTED_TEST_FILE_EXTENSIONS: &[&str] = &[
"rs", // test source files
Expand Down
14 changes: 14 additions & 0 deletions tests/ui/stable-mir-print/basic_function.rs
Original file line number Diff line number Diff line change
@@ -0,0 +1,14 @@
// compile-flags: -Z unpretty=stable-mir -Z mir-opt-level=3
// check-pass

fn foo(i:i32) -> i32 {
i + 1
}

fn bar(vec: &mut Vec<i32>) -> Vec<i32> {
let mut new_vec = vec.clone();
new_vec.push(1);
new_vec
}

fn main(){}
226 changes: 226 additions & 0 deletions tests/ui/stable-mir-print/basic_function.stdout
Original file line number Diff line number Diff line change
@@ -0,0 +1,226 @@
// WARNING: This is highly experimental output it's intended for stable-mir developers only.
// If you find a bug or want to improve the output open a issue at https://github.com/rust-lang/project-stable-mir.
fn foo(_0: i32) -> i32 {
let mut _0: (i32, bool);
}
bb0: {
_2 = 1 Add const 1_i32
}
bb1: {
_0 = move _2
}
fn bar(_0: &mut Ty {
id: 10,
kind: RigidTy(
Adt(
AdtDef(
DefId {
id: 3,
name: "std::vec::Vec",
},
),
GenericArgs(
[
Type(
Ty {
id: 11,
kind: Param(
ParamTy {
index: 0,
name: "T",
},
),
},
),
Type(
Ty {
id: 12,
kind: Param(
ParamTy {
index: 1,
name: "A",
},
),
},
),
],
),
),
),
}) -> Ty {
id: 10,
kind: RigidTy(
Adt(
AdtDef(
DefId {
id: 3,
name: "std::vec::Vec",
},
),
GenericArgs(
[
Type(
Ty {
id: 11,
kind: Param(
ParamTy {
index: 0,
name: "T",
},
),
},
),
Type(
Ty {
id: 12,
kind: Param(
ParamTy {
index: 1,
name: "A",
},
),
},
),
],
),
),
),
} {
let mut _0: Ty {
id: 10,
kind: RigidTy(
Adt(
AdtDef(
DefId {
id: 3,
name: "std::vec::Vec",
},
),
GenericArgs(
[
Type(
Ty {
id: 11,
kind: Param(
ParamTy {
index: 0,
name: "T",
},
),
},
),
Type(
Ty {
id: 12,
kind: Param(
ParamTy {
index: 1,
name: "A",
},
),
},
),
],
),
),
),
};
let mut _1: &Ty {
id: 10,
kind: RigidTy(
Adt(
AdtDef(
DefId {
id: 3,
name: "std::vec::Vec",
},
),
GenericArgs(
[
Type(
Ty {
id: 11,
kind: Param(
ParamTy {
index: 0,
name: "T",
},
),
},
),
Type(
Ty {
id: 12,
kind: Param(
ParamTy {
index: 1,
name: "A",
},
),
},
),
],
),
),
),
};
let _2: ();
let mut _3: &mut Ty {
id: 10,
kind: RigidTy(
Adt(
AdtDef(
DefId {
id: 3,
name: "std::vec::Vec",
},
),
GenericArgs(
[
Type(
Ty {
id: 11,
kind: Param(
ParamTy {
index: 0,
name: "T",
},
),
},
),
Type(
Ty {
id: 12,
kind: Param(
ParamTy {
index: 1,
name: "A",
},
),
},
),
],
),
),
),
};
}
bb0: {
_3 = refShared1
}
bb1: {
_5 = refMut {
kind: TwoPhaseBorrow,
}2
}
bb2: {
_0 = move _2
}
bb3: {
}
bb4: {
}
fn main() -> () {
}
bb0: {
}

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