From 9b502e512c44365c8df5dce1c032f00688ac2fd7 Mon Sep 17 00:00:00 2001
From: Alexey Samsonov <samsonov@google.com>
Date: Thu, 25 Oct 2012 10:18:50 +0000
Subject: Initialize debug info for special cases of functions that lack
 declarations and are generated by Clang (global initializers/destructors,
 thunks) . Fixes PR13942.

llvm-svn: 166676
---
 clang/test/CodeGenCXX/debug-info-thunk.cpp | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 clang/test/CodeGenCXX/debug-info-thunk.cpp

(limited to 'clang/test/CodeGenCXX/debug-info-thunk.cpp')

diff --git a/clang/test/CodeGenCXX/debug-info-thunk.cpp b/clang/test/CodeGenCXX/debug-info-thunk.cpp
new file mode 100644
index 00000000000..58dd02885ea
--- /dev/null
+++ b/clang/test/CodeGenCXX/debug-info-thunk.cpp
@@ -0,0 +1,17 @@
+// RUN: %clang_cc1 %s -g -S -emit-llvm -o - | FileCheck %s
+
+struct A {
+  virtual void f();
+};
+
+struct B {
+  virtual void f();
+};
+
+struct C : A, B {
+  virtual void f();
+};
+
+void C::f() { }
+
+// CHECK: [ DW_TAG_subprogram ] [line 15] [def] [_ZThn8_N1C1fEv]
-- 
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