| /* { dg-do run } */ | |
| /* { dg-options "-O2" } */ | |
| short aa; | |
| void | |
| __attribute__ ((noinline, noclone)) | |
| recursive (int *a, int *b, int *c, int level) | |
| { | |
| if (level && c) | |
| { | |
| recursive (b,a,c,0); | |
| aa++; | |
| } | |
| else | |
| *a=0; | |
| } | |
| int | |
| main() | |
| { | |
| int x = 123, y=124, z=125; | |
| recursive (&x,&y,&z,1); | |
| if (y) | |
| __builtin_abort (); | |
| if (!__builtin_constant_p (z)) | |
| __builtin_abort (); | |
| return 0; | |
| } |