/* { dg-do run { target *-*-linux* *-*-gnu* *-*-uclinux* } } */ | |
/* { dg-options "-O3" } */ | |
#include <limits.h> | |
#include "pr101145inf.inc" | |
__attribute__ ((noinline)) | |
unsigned foo(unsigned val, unsigned start) | |
{ | |
unsigned cnt = 0; | |
for (unsigned i = start; val <= i; i+=16) | |
cnt++; | |
return cnt; | |
} | |
void test_finite () | |
{ | |
unsigned n = foo (16, UINT_MAX - 32); | |
if (n != 3) | |
__builtin_abort (); | |
} | |
void test_infinite () | |
{ | |
foo (15, UINT_MAX - 32); | |
} |