Mercurial > hg > CbC > CbC_llvm
diff llvm/test/Feature/md_on_instruction.ll @ 150:1d019706d866
LLVM10
author | anatofuz |
---|---|
date | Thu, 13 Feb 2020 15:10:13 +0900 |
parents | |
children | 0572611fdcc8 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/llvm/test/Feature/md_on_instruction.ll Thu Feb 13 15:10:13 2020 +0900 @@ -0,0 +1,28 @@ +; RUN: llvm-as < %s | llvm-dis | llvm-as | llvm-dis | FileCheck %s + +define i32 @foo() nounwind ssp { +entry: + ; CHECK: %retval = alloca i32 + ; CHECK: store i32 42, i32* %retval, !md !0 + ; CHECK: br label %0, !md !1 + %retval = alloca i32 + store i32 42, i32* %retval, !md !0 + br label %0, !md !1 + +; <label:0> + ; CHECK: %1 = load i32, i32* %retval, !md !2 + ; CHECK: ret i32 %1, !md !3 + %1 = load i32, i32* %retval, !md !2 + ret i32 %1, !md !3 +} + +; CHECK: !0 = !{} +; CHECK: !1 = distinct !{} +; CHECK: !2 = !{!0} +; CHECK: !3 = !{!4} +; CHECK: !4 = !{!0, !2} +!0 = !{} +!1 = distinct !{} +!2 = !{!0} +!3 = !{!4} +!4 = !{!0, !2}