/* Used to be miscompiled at -O0 due to incorrect choice of sign extension | |
vs. zero extension. __attribute__ ((noinline)) added to try to make it | |
fail at higher optimization levels too. */ | |
extern void abort (void); | |
long long __attribute__ ((noinline)) | |
div (long long val) | |
{ | |
return val / 32768; | |
} | |
int main (void) | |
{ | |
long long d1 = -990000000; | |
long long d2 = div(d1); | |
if (d2 != -30212) | |
abort (); | |
return 0; | |
} | |