blob: 00f40091974d7954e79df45da163e874bdb6094c [file] [log] [blame]
/* Prove that HANDLE_SYSTEMV_PRAGMA alignment handling works somewhat. */
/* { dg-do run { target i?86-*-linux* i?86-*-*bsd* i?86-*-sco3.2v5* *-*-solaris2.* } } */
extern void abort (void);
struct {
char one;
long two;
} defaultalign;
#if defined(__LP64__)
#pragma pack(8)
#else
#pragma pack(4)
#endif
struct {
char one;
long two;
} sixteen;
#pragma pack(1)
struct {
char one;
long two;
} two;
#pragma pack(2)
struct {
char one;
long two;
} three;
#pragma pack()
struct {
char one;
long two;
} resetalign;
main()
{
if(sizeof(sixteen) < sizeof(defaultalign)) abort();
if(sizeof(two) >= sizeof(defaultalign)) abort();
if(sizeof(three) <= sizeof(two)) abort();
if(sizeof(resetalign) != sizeof(defaultalign)) abort();
return 0;
}