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Add an inlining debuginfo test

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oli 2020-10-26 13:18:12 +00:00
parent 7101ce9127
commit 7ae8bc3957
1 changed files with 16 additions and 0 deletions
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16
src/test/codegen/inline-debuginfo.rs Normal file
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#![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)
}