struct c { | |
double a; | |
} __attribute((packed)) __attribute((aligned)); | |
extern void abort(void); | |
double g_expect = 32.25; | |
void f(unsigned x, struct c y) | |
{ | |
if (x != 0) | |
abort(); | |
if (y.a != g_expect) | |
abort(); | |
} | |
struct c e = { 64.25 }; | |
int main(void) | |
{ | |
struct c d = { 32.25 }; | |
f(0, d); | |
g_expect = 64.25; | |
f(0, e); | |
return 0; | |
} |