1 files changed, 62 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjC/objc-gc-aggr-assign.m b/clang/test/CodeGenObjC/objc-gc-aggr-assign.m
new file mode 100644
index 0000000..dfdf02e
--- /dev/null
+++ b/clang/test/CodeGenObjC/objc-gc-aggr-assign.m
@@ -0,0 +1,62 @@
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-fragile-abi -fobjc-gc -emit-llvm -o - %s | FileCheck -check-prefix C %s
+// RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin10 -fobjc-fragile-abi -fobjc-gc -emit-llvm -o - %s | FileCheck -check-prefix CP %s
+
+static int count;
+
+typedef struct S {
+   int ii;
+} SS;
+
+struct type_s {
+   SS may_recurse;
+   id id_val;
+};
+
+@interface NamedObject
+{
+  struct type_s type_s_ivar;
+}
+- (void) setSome : (struct type_s) arg;
+- (struct type_s) getSome;
+@property(assign) struct type_s aggre_prop;
+@end
+
+@implementation NamedObject 
+- (void) setSome : (struct type_s) arg
+  {
+     type_s_ivar = arg;
+  }
+- (struct type_s) getSome 
+  {
+    return type_s_ivar;
+  }
+@synthesize aggre_prop = type_s_ivar;
+@end
+
+struct type_s some = {{1234}, (id)0};
+
+struct type_s get(void)
+{
+  return some;
+}
+
+void f(const struct type_s *in, struct type_s *out) {
+  *out = *in;
+}
+
+#ifdef __cplusplus
+struct Derived : type_s { };
+
+void foo(Derived* src, Derived* dest) {
+        *dest = *src;
+}
+#endif
+
+// CHECK-C: call i8* @objc_memmove_collectable
+// CHECK-C: call i8* @objc_memmove_collectable
+// CHECK-C: call i8* @objc_memmove_collectable
+
+// CHECK-CP: call i8* @objc_memmove_collectable
+// CHECK-CP: call i8* @objc_memmove_collectable
+// CHECK-CP: call i8* @objc_memmove_collectable
+// CHECK-CP: call i8* @objc_memmove_collectable