/* PR middle-end/57344 */ | |
struct __attribute__((packed)) S | |
{ | |
long long int a : 59; | |
long long int b : 54; | |
char c; | |
long long int : 0; | |
} s[2]; | |
int i; | |
__attribute__((noinline, noclone)) void | |
foo (long long int x) | |
{ | |
if (x != -1220975898975746LL) | |
__builtin_abort (); | |
asm volatile ("" : : : "memory"); | |
} | |
int | |
main () | |
{ | |
struct S t = { 0, -1220975898975746LL }; | |
s[1] = t; | |
for (; i < 1; i++) | |
foo (s[1].b); | |
return 0; | |
} |