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| author | oli <oli@uhura.edef.eu> | 2020-10-26 13:18:12 +0000 |
|---|---|---|
| committer | oli <oli@uhura.edef.eu> | 2020-10-26 13:18:12 +0000 |
| commit | 7ae8bc3957fa78dbe99ec70ddbdc27a9be42e52d (patch) | |
| tree | b4c779c15636d71788389d0a8ae7c606a83d943a /src/test/codegen/inline-debuginfo.rs | |
| parent | 7101ce9127d805e602ea3fa75d5bbea4bf1e5dce (diff) | |
| download | rust-7ae8bc3957fa78dbe99ec70ddbdc27a9be42e52d.tar.gz rust-7ae8bc3957fa78dbe99ec70ddbdc27a9be42e52d.zip | |
Add an inlining debuginfo test
Diffstat (limited to 'src/test/codegen/inline-debuginfo.rs')
| -rw-r--r-- | src/test/codegen/inline-debuginfo.rs | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/test/codegen/inline-debuginfo.rs b/src/test/codegen/inline-debuginfo.rs new file mode 100644 index 00000000000..219347ad7d8 --- /dev/null +++ b/src/test/codegen/inline-debuginfo.rs @@ -0,0 +1,16 @@ +#![crate_type="rlib"] +// compile-flags: -Copt-level=3 -g + +#[no_mangle] +#[inline(always)] +pub extern "C" fn callee(x: u32) -> u32 { + x + 4 +} + +// CHECK-LABEL: caller +// CHECK: call void @llvm.dbg.value(metadata i32 %y, metadata !{{.*}}, metadata !DIExpression(DW_OP_constu, 3, DW_OP_minus, DW_OP_stack_value)), !dbg [[A:!.*]] +// CHECK: [[A]] = !DILocation(line: {{.*}}, scope: {{.*}}, inlinedAt: {{.*}}) +#[no_mangle] +pub extern "C" fn caller(y: u32) -> u32 { + callee(y - 3) +} |