vendor/clang/clang-trunk-r161861

1 files changed, 21 insertions, 0 deletions

diff --git a/test/CodeGenCXX/debug-info-gline-tables-only.cpp b/test/CodeGenCXX/debug-info-gline-tables-only.cpp
new file mode 100644
index 000000000000..8d2e63d67778
--- /dev/null
+++ b/test/CodeGenCXX/debug-info-gline-tables-only.cpp
@@ -0,0 +1,21 @@
+// RUN: %clang_cc1 %s -O0 -gline-tables-only -S -emit-llvm -o - | FileCheck %s
+// Checks that clang with "-gline-tables-only" doesn't emit debug info
+// for variables and types.
+
+// CHECK-NOT: DW_TAG_namespace
+namespace NS {
+// CHECK-NOT: DW_TAG_class_type
+// CHECK-NOT: DW_TAG_friend
+class C { friend class D; };
+class D {};
+// CHECK-NOT: DW_TAG_inheritance
+class E : public C {
+  // CHECK-NOT: DW_TAG_reference type
+  void x(const D& d);
+};
+}
+
+// CHECK-NOT: DW_TAG_variable
+NS::C c;
+NS::D d;
+NS::E e;