llvm/clang/test/CodeGenObjC/no-vararg-messaging.m

// REQUIRES: x86-registered-target
// RUN: %clang_cc1 -triple x86_64-apple-darwin10  -S -o - %s | FileCheck %s

@interface Foo
+(id)alloc;
-(id)init;
-(id)self;
-(id)retain;
-(void)release;
-(id)autorelease;
@end

void test(void)
{
	[[[[[[Foo alloc] init] retain] autorelease] self] release];
}

// CHECK-NOT: xorb