llvm-project/clang/test/SemaObjC/pragma-pack.m

18 lines
391 B
Objective-C

// RUN: %clang_cc1 -triple i686-apple-darwin9 -fsyntax-only -verify -Wno-objc-root-class %s
// expected-no-diagnostics
// Make sure pragma pack works inside ObjC methods. <rdar://problem/10893316>
@interface X
@end
@implementation X
- (void)Y {
#pragma pack(push, 1)
struct x {
char a;
int b;
};
#pragma pack(pop)
typedef char check_[sizeof (struct x) == 5 ? 1 : -1];
}
@end