/* PR rtl-optimization/85925 */ | |
/* { dg-require-effective-target int32plus } */ | |
/* Testcase by <sudi@gcc.gnu.org> */ | |
int a, c, d; | |
volatile int b; | |
int *e = &d; | |
union U1 { | |
unsigned f0; | |
unsigned f1 : 15; | |
}; | |
volatile union U1 u = { 0x4030201 }; | |
int main (void) | |
{ | |
for (c = 0; c <= 1; c++) { | |
union U1 f = {0x4030201}; | |
if (c == 1) | |
b; | |
*e = f.f1; | |
} | |
if (d != u.f1) | |
__builtin_abort (); | |
return 0; | |
} |