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/* APPLE LOCAL file 4431496 */
extern void abort();
/* { dg-do run { target powerpc*-*-darwin* } } */
/* { dg-options "-std=gnu99" } */
#pragma reverse_bitfields on
#pragma ms_struct on
#pragma pack(push,1)
typedef struct _S2
{
unsigned char c ;
unsigned short s1 : 9;
unsigned short s2 : 7;
} S2;
#pragma pack(pop)
union U2 { S2 ss; int x[3]; };
int TestS2(void)
{
union U2 u = {0};
u.ss.c = 0x15;
u.ss.s1 = 0x15;
u.ss.s2 = 0x15;
if (sizeof(S2) != 3 || u.x[0] != 0x152a1500)
abort();
return 0;
}
#pragma pack(push,2)
typedef struct _S3
{
unsigned char c ;
unsigned short s1 : 9;
unsigned short s2 : 7;
} S3;
#pragma pack(pop)
union U3 { S3 ss; int x[3]; };
int TestS3(void)
{
union U3 u = {0};
u.ss.c = 0x15;
u.ss.s1 = 0x15;
u.ss.s2 = 0x15;
if (sizeof(S3) != 4 || u.x[0] != 0x15002a15)
abort();
return 0;
}
typedef struct _S4
{
unsigned char c ;
unsigned short s1 : 9;
unsigned short s2 : 7;
} S4;
union U4 { S4 ss; int x[3]; };
int TestS4(void)
{
union U4 u = {0};
u.ss.c = 0x15;
u.ss.s1 = 0x15;
u.ss.s2 = 0x15;
if (sizeof(S4) != 4 || u.x[0] != 0x15002a15)
abort();
return 0;
}
int main()
{
return TestS2() + TestS3() + TestS4();
}
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