llvm-project/clang/test/CodeGenObjC/arc-with-atthrow.m

18 lines
595 B
Objective-C

// 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