vendor/clang/clang-r135360

1 files changed, 20 insertions, 0 deletions

diff --git a/test/CodeGenObjC/arc-arm.m b/test/CodeGenObjC/arc-arm.m
new file mode 100644
index 000000000000..a3d55c28f400
--- /dev/null
+++ b/test/CodeGenObjC/arc-arm.m
@@ -0,0 +1,20 @@
+// RUN: %clang_cc1 -triple armv7-apple-darwin10 -emit-llvm -fobjc-nonfragile-abi -fblocks -fobjc-arc -o - %s | FileCheck %s
+
+id test0(void) {
+  extern id test0_helper(void);
+  // CHECK:      [[T0:%.*]] = call arm_aapcscc i8* @test0_helper()
+  // CHECK-NEXT: ret i8* [[T0]]
+  return test0_helper();
+}
+
+void test1(void) {
+  extern id test1_helper(void);
+  // CHECK:      [[T0:%.*]] = call arm_aapcscc i8* @test1_helper()
+  // CHECK-NEXT: call void asm sideeffect "mov\09r7, r7
+  // CHECK-NEXT: [[T1:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T0]])
+  // CHECK-NEXT: store i8* [[T1]],
+  // CHECK-NEXT: load
+  // CHECK-NEXT: call void @objc_release
+  // CHECK-NEXT: ret void
+  id x = test1_helper();
+}