Vendor import of clang trunk r135360:

http://llvm.org/svn/llvm-project/cfe/trunk@135360

1 files changed, 25 insertions, 0 deletions

diff --git a/test/CodeGenObjCXX/arc-mangle.mm b/test/CodeGenObjCXX/arc-mangle.mm
new file mode 100644
index 0000000..1955348
--- /dev/null
+++ b/test/CodeGenObjCXX/arc-mangle.mm
@@ -0,0 +1,25 @@
+// RUN: %clang_cc1 -fobjc-nonfragile-abi -fobjc-arc -fobjc-runtime-has-weak -emit-llvm -o - %s | FileCheck %s
+
+// CHECK: define void @_Z1fPU8__strongP11objc_object(i8**)
+void f(__strong id *) {}
+// CHECK: define void @_Z1fPU6__weakP11objc_object(i8**)
+void f(__weak id *) {}
+// CHECK: define void @_Z1fPU15__autoreleasingP11objc_object(i8**)
+void f(__autoreleasing id *) {}
+// CHECK: define void @_Z1fPP11objc_object(i8**)
+void f(__unsafe_unretained id *) {}
+// CHECK: define void @_Z1fPKU8__strongP11objc_object(i8**)
+void f(const __strong id *) {}
+// CHECK: define void @_Z1fPKU6__weakP11objc_object(i8**)
+void f(const __weak id *) {}
+// CHECK: define void @_Z1fPKU15__autoreleasingP11objc_object(i8**)
+void f(const __autoreleasing id *) {}
+// CHECK: define void @_Z1fPKP11objc_object(i8**)
+void f(const __unsafe_unretained id *) {}
+
+
+template<unsigned N> struct unsigned_c { };
+
+// CHECK: define weak_odr void @_Z1gIKvEvP10unsigned_cIXplszv1U8__bridgecvPT_v1U8__bridgecvP11objc_objectcvS3_Li0ELi1EEE
+template<typename T>void g(unsigned_c<sizeof((__bridge T*)(__bridge id)(T*)0) + 1>*) {}
+template void g<const void>(unsigned_c<sizeof(id) + 1> *);