C++ member functions must be 2 byte aligned per ABI.

llvm-svn: 83239

1 files changed, 19 insertions, 0 deletions

diff --git a/llvm/test/FrontendC++/member-alignment.cpp b/llvm/test/FrontendC++/member-alignment.cpp
new file mode 100644
index 00000000000..cf18d6a6867
--- /dev/null
+++ b/llvm/test/FrontendC++/member-alignment.cpp
@@ -0,0 +1,19 @@
+// RUN: %llvmgxx -S -emit-llvm %s -o - | FileCheck %s
+
+// rdar://7268289
+
+class t {
+public:
+  virtual void foo(void);
+  void bar(void);
+};
+
+void
+t::bar(void) {
+// CHECK: _ZN1t3barEv{{.*}} align 2
+}
+
+void
+t::foo(void) {
+// CHECK: _ZN1t3fooEv{.*}} align 2
+}