| // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fblocks -fobjc-arc -o - %s | FileCheck %s |
| |
| @interface Test0 |
| - (id) self; |
| @end |
| void test0(Test0 *val) { |
| Test0 *x = [val self]; |
| |
| // CHECK-LABEL: define void @test0( |
| // CHECK: [[VAL:%.*]] = alloca [[TEST0:%.*]]* |
| // CHECK-NEXT: [[X:%.*]] = alloca [[TEST0]]* |
| // CHECK-NEXT: store [[TEST0]]* null |
| // CHECK-NEXT: bitcast |
| // CHECK-NEXT: bitcast |
| // CHECK-NEXT: call void @llvm.objc.storeStrong( |
| // CHECK-NEXT: load [[TEST0]]*, [[TEST0]]** [[VAL]], |
| // CHECK-NEXT: load |
| // CHECK-NEXT: bitcast |
| // CHECK-NEXT: [[T0:%.*]] = call i8* bitcast ( |
| // CHECK-NEXT: [[T1:%.*]] = notail call i8* @llvm.objc.retainAutoreleasedReturnValue(i8* [[T0]]) |
| // CHECK-NEXT: [[T2:%.*]] = bitcast i8* [[T1]] to [[TEST0]]* |
| // CHECK-NEXT: store [[TEST0]]* [[T2]], [[TEST0]]** [[X]] |
| // CHECK-NEXT: [[T0:%.*]] = bitcast [[TEST0]]** [[X]] to i8** |
| // CHECK-NEXT: call void @llvm.objc.storeStrong(i8** [[T0]], i8* null) |
| // CHECK-NEXT: [[T0:%.*]] = bitcast [[TEST0]]** [[VAL]] to i8** |
| // CHECK-NEXT: call void @llvm.objc.storeStrong(i8** [[T0]], i8* null) |
| // CHECK-NEXT: ret void |
| } |
