diff options
Diffstat (limited to 'clang/test/CodeGenObjC/arc-with-atthrow.m')
| -rw-r--r-- | clang/test/CodeGenObjC/arc-with-atthrow.m | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjC/arc-with-atthrow.m b/clang/test/CodeGenObjC/arc-with-atthrow.m new file mode 100644 index 0000000..213b05b --- /dev/null +++ b/clang/test/CodeGenObjC/arc-with-atthrow.m @@ -0,0 +1,17 @@ +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -fobjc-arc -fobjc-exceptions -o - %s | FileCheck %s +// pr10411 +// rdar://10042689 + +id make(void); +void test() { + @throw make(); +} + +// TODO: We should probably emit this specific pattern without the reclaim. + +// CHECK: define void @test() +// CHECK: [[T0:%.*]] = call i8* @make() +// CHECK-NEXT: [[T1:%.*]] = call i8* @objc_retainAutoreleasedReturnValue(i8* [[T0]]) +// CHECK-NEXT: [[T2:%.*]] = call i8* @objc_autorelease(i8* [[T1]]) +// CHECK-NEXT: call void @objc_exception_throw(i8* [[T2]]) noreturn +// CHECK-NEXT: unreachable |