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Diffstat (limited to 'clang/test/CodeGen/debug-label.c')
| -rw-r--r-- | clang/test/CodeGen/debug-label.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/clang/test/CodeGen/debug-label.c b/clang/test/CodeGen/debug-label.c new file mode 100644 index 00000000000..20efa49b0a4 --- /dev/null +++ b/clang/test/CodeGen/debug-label.c @@ -0,0 +1,16 @@ +// This test will test the correstness of generating DILabel and +// llvm.dbg.label for labels. +// +// RUN: %clang_cc1 -emit-llvm %s -o - -emit-llvm -debug-info-kind=limited | FileCheck %s + +int f1(int a, int b) { + int sum; + +top: + // CHECK: call void @llvm.dbg.label(metadata [[LABEL_METADATA:!.*]]), !dbg [[LABEL_LOCATION:!.*]] + sum = a + b; + return sum; +} + +// CHECK: [[LABEL_METADATA]] = !DILabel({{.*}}, name: "top", {{.*}}, line: 9) +// CHECK: [[LABEL_LOCATION]] = !DILocation(line: 9, |
