/* { dg-do run } */ | |
/* { dg-options "-O3 -fno-early-inlining" } */ | |
int array[128]; | |
volatile int v = 0; | |
volatile int blah = 0; | |
volatile int counter = 0; | |
int __attribute__((noipa)) | |
obscured_one () | |
{ | |
return 1; | |
} | |
static void | |
f (int c, int l) | |
{ | |
int i; | |
for (i = 0; i < c; i++) | |
array[i] = 455; | |
counter++; | |
if (counter > 6) | |
__builtin_abort (); | |
v = l; | |
if (l > 0) | |
f (c, l - 1); | |
blah = l; | |
} | |
int | |
main (int argc, char *argv[]) | |
{ | |
int i; | |
for (i = 0; i < 100; i++) | |
{ | |
counter = 0; | |
f (0, 5); | |
if (obscured_one ()) | |
break; | |
} | |
return 0; | |
} |