From: Fariborz Jahanian <fjahanian@apple.com>
Date: Thu, 2 Dec 2010 17:58:10 +0000 (+0000)
Subject: Test for // rdar://8594790
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2575585b79d3380ae5175437da160e5b56385fa8;p=clang

Test for // rdar://8594790


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@120717 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/test/CodeGenCXX/block-byref-cxx-objc.cpp b/test/CodeGenCXX/block-byref-cxx-objc.cpp
new file mode 100644
index 0000000000..a4fbd6cb62
--- /dev/null
+++ b/test/CodeGenCXX/block-byref-cxx-objc.cpp
@@ -0,0 +1,25 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - -fblocks | FileCheck %s
+// rdar://8594790
+
+struct A {
+	int x;
+	A(const A &);
+	A();
+	~A();
+};
+
+int main()
+{
+	__block A BYREF_VAR;
+        ^{ BYREF_VAR.x = 1234; };
+	return 0;
+}
+
+// CHECK: define internal void @__Block_byref_object_copy_
+// CHECK: call void @_ZN1AC1ERKS_
+// CHECK: define internal void @__Block_byref_object_dispose_
+// CHECK: call void @_ZN1AD1Ev
+// CHECK: define internal void @__copy_helper_block_
+// CHECK: call void @_Block_object_assign
+// CHECK: define internal void @__destroy_helper_block_
+// CHECK: call void @_Block_object_dispose