Vendor import of clang tags/RELEASE_33/final r183502 (effectively, 3.3

release):
http://llvm.org/svn/llvm-project/cfe/tags/RELEASE_33/final@183502

1 files changed, 24 insertions, 0 deletions

diff --git a/test/CodeGenCXX/linetable-cleanup.cpp b/test/CodeGenCXX/linetable-cleanup.cpp
new file mode 100644
index 0000000..4077af6
--- /dev/null
+++ b/test/CodeGenCXX/linetable-cleanup.cpp
@@ -0,0 +1,24 @@
+// RUN: %clang_cc1 -emit-llvm -g -triple x86_64-apple-darwin10 %s -o - | FileCheck %s
+
+// Check the line numbers for cleanup code with EH in combinatin with
+// simple return expressions.
+
+// CHECK: define {{.*}}foo
+// CHECK: call void @_ZN1CD1Ev(%class.C* {{.*}}), !dbg ![[CLEANUP:[0-9]+]]
+// CHECK: ret i32 0, !dbg ![[RET:[0-9]+]]
+
+class C {
+public:
+  ~C() {}
+  int i;
+};
+
+int foo()
+{
+  C c;
+  c.i = 42;
+  // This breakpoint should be at/before the cleanup code.
+  // CHECK: ![[CLEANUP]] = metadata !{i32 [[@LINE+1]], i32 0, metadata !{{.*}}, null}
+  return 0;
+  // CHECK: ![[RET]] = metadata !{i32 [[@LINE+1]], i32 0, metadata !{{.*}}, null}
+}