struct foo | |
{ | |
unsigned long long b:40; | |
} x; | |
extern void abort (void); | |
void test1(unsigned long long res) | |
{ | |
/* Build a rotate expression on a 40 bit argument. */ | |
if ((x.b<<8) + (x.b>>32) != res) | |
abort (); | |
} | |
int main() | |
{ | |
x.b = 0x0100000001; | |
test1(0x0000000101); | |
x.b = 0x0100000000; | |
test1(0x0000000001); | |
return 0; | |
} |