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/* APPLE LOCAL file 4430139 */
extern void abort();
#include <string.h>
/* This is bitreverse-18 with d and e switched.
Note that this changes the layout and even the size. */
/* { dg-do run { target powerpc*-*-darwin* } } */
/* { dg-options "-std=gnu99" } */
typedef unsigned short WORD;
typedef unsigned int DWORD;
#pragma reverse_bitfields on
#define USE_STRUCT_WRAPPER 0
#pragma pack(push, 2)
typedef struct
{
DWORD a;
#if USE_STRUCT_WRAPPER
struct {
#endif
WORD b:2,
c:14;
#if USE_STRUCT_WRAPPER
};
#endif
DWORD d:10,
e:22;
DWORD f;
DWORD g:25,
h:1,
i:6;
#if USE_STRUCT_WRAPPER
struct {
#endif
WORD j:14,
k:2;
#if USE_STRUCT_WRAPPER
};
#endif
} Foo;
typedef union { Foo x; int y[6]; } u1;
#pragma pack(pop)
int main(int argc, char* argv[])
{
Foo foo;
int i;
u1 U;
memset (&U, 0, sizeof(u1));
U.x.a = 1;
U.x.b = 1;
U.x.c = 1;
U.x.d = 1;
U.x.e = 1;
U.x.f = 1;
U.x.g = 1;
U.x.h = 1;
U.x.i = 1;
U.x.j = 1;
U.x.k = 1;
int s = sizeof(Foo);
if (sizeof(Foo) != 22
|| U.y[0] != 0x00000001
|| U.y[1] != 0x00010000
|| U.y[2] != 0x00000001
|| U.y[3] != 0x00000001
|| U.y[4] != 0x06000001
|| U.y[5] != 0x40010000)
abort();
return 0;
}
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