diff options
Diffstat (limited to 'test/Assembler/functionlocal-metadata.ll')
| -rw-r--r-- | test/Assembler/functionlocal-metadata.ll | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/test/Assembler/functionlocal-metadata.ll b/test/Assembler/functionlocal-metadata.ll new file mode 100644 index 0000000..8265aa1 --- /dev/null +++ b/test/Assembler/functionlocal-metadata.ll @@ -0,0 +1,35 @@ +; RUN: llvm-as < %s | llvm-dis | FileCheck %s + +define void @Foo(i32 %a, i32 %b) { +entry: + %0 = add i32 %a, 1 ; <i32> [#uses=1] + %two = add i32 %b, %0 ; <i32> [#uses=0] + %1 = alloca i32 ; <i32*> [#uses=1] + + call void @llvm.dbg.declare(metadata !{i32* %1}, metadata !{i32* %1}) +; CHECK: metadata !{i32* %1}, metadata !{i32* %1} + call void @llvm.dbg.declare(metadata !{i32 %two}, metadata !{i32 %0}) + call void @llvm.dbg.declare(metadata !{i32 %0}, metadata !{i32* %1, i32 %0}) + call void @llvm.dbg.declare(metadata !{i32* %1}, metadata !{i32 %b, i32 %0}) + call void @llvm.dbg.declare(metadata !{i32 %a}, metadata !{i32 %a, metadata !"foo"}) +; CHECK: metadata !{i32 %a, metadata !"foo"} + call void @llvm.dbg.declare(metadata !{i32 %b}, metadata !{metadata !0, i32 %two}) + + call void @llvm.dbg.value(metadata !{ i32 %a }, i64 0, metadata !1) + call void @llvm.dbg.value(metadata !{ i32 %0 }, i64 25, metadata !0) + call void @llvm.dbg.value(metadata !{ i32* %1 }, i64 16, metadata !"foo") +; CHECK: call void @llvm.dbg.value(metadata !{i32* %1}, i64 16, metadata !"foo") + call void @llvm.dbg.value(metadata !"foo", i64 12, metadata !"bar") + + ret void, !foo !0, !bar !1 +; CHECK: ret void, !foo !0, !bar !1 +} + +!0 = metadata !{i32 662302, i32 26, metadata !1, null} +!1 = metadata !{i32 4, metadata !"foo"} + +declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone +declare void @llvm.dbg.value(metadata, i64, metadata) nounwind readnone + +!foo = !{ !0 } +!bar = !{ !1 } |
