/* PR tree-optimization/78819 */ | |
/* { dg-do run } */ | |
/* { dg-options "-O2" } */ | |
__attribute__((noinline, noclone)) void | |
foo (int argc) | |
{ | |
if (argc <= 0 || argc > 3) | |
return; | |
switch (argc) | |
{ | |
case 1: | |
case 3: | |
if (argc != 3) | |
__builtin_abort (); | |
break; | |
case 2: | |
asm (""); | |
break; | |
default: | |
__builtin_abort (); | |
} | |
} | |
int | |
main (void) | |
{ | |
foo (3); | |
return 0; | |
} |