diff options
Diffstat (limited to 'test/CodeGenCXX/debug-info-range-for-var-names.cpp')
| -rw-r--r-- | test/CodeGenCXX/debug-info-range-for-var-names.cpp | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/test/CodeGenCXX/debug-info-range-for-var-names.cpp b/test/CodeGenCXX/debug-info-range-for-var-names.cpp new file mode 100644 index 000000000000..6cd70fe0820d --- /dev/null +++ b/test/CodeGenCXX/debug-info-range-for-var-names.cpp @@ -0,0 +1,35 @@ +// RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited %s -o - | FileCheck %s + +struct vec { + using itr = int*; + itr begin() { return nullptr; } + itr end() { return nullptr; } +}; + +void test() { + vec as, bs, cs; + + for (auto a : as) + for (auto b : bs) + for (auto c : cs) { + } +} + +// CHECK: call void @llvm.dbg.declare(metadata %struct.vec** {{.*}}, metadata ![[RANGE1:[0-9]+]] +// CHECK: call void @llvm.dbg.declare(metadata i32** {{.*}}, metadata ![[BEGIN1:[0-9]+]] +// CHECK: call void @llvm.dbg.declare(metadata i32** {{.*}}, metadata ![[END1:[0-9]+]] +// CHECK: call void @llvm.dbg.declare(metadata %struct.vec** {{.*}}, metadata ![[RANGE2:[0-9]+]] +// CHECK: call void @llvm.dbg.declare(metadata i32** {{.*}}, metadata ![[BEGIN2:[0-9]+]] +// CHECK: call void @llvm.dbg.declare(metadata i32** {{.*}}, metadata ![[END2:[0-9]+]] +// CHECK: call void @llvm.dbg.declare(metadata %struct.vec** {{.*}}, metadata ![[RANGE3:[0-9]+]] +// CHECK: call void @llvm.dbg.declare(metadata i32** {{.*}}, metadata ![[BEGIN3:[0-9]+]] +// CHECK: call void @llvm.dbg.declare(metadata i32** {{.*}}, metadata ![[END3:[0-9]+]] +// CHECK: ![[RANGE1]] = !DILocalVariable(name: "__range1", +// CHECK: ![[BEGIN1]] = !DILocalVariable(name: "__begin1", +// CHECK: ![[END1]] = !DILocalVariable(name: "__end1", +// CHECK: ![[RANGE2]] = !DILocalVariable(name: "__range2", +// CHECK: ![[BEGIN2]] = !DILocalVariable(name: "__begin2", +// CHECK: ![[END2]] = !DILocalVariable(name: "__end2", +// CHECK: ![[RANGE3]] = !DILocalVariable(name: "__range3", +// CHECK: ![[BEGIN3]] = !DILocalVariable(name: "__begin3", +// CHECK: ![[END3]] = !DILocalVariable(name: "__end3", |