|
/* { dg-do run } */
|
|
/* { dg-options "-O2" } */
|
|
#include <limits.h>
|
|
|
|
extern void abort(void);
|
|
|
|
void decCompareOp (int result)
|
|
{
|
|
if (result != (int) (INT_MAX + 1U))
|
|
{
|
|
result = -result;
|
|
if (result != (int) (INT_MAX + 2U))
|
|
abort ();
|
|
}
|
|
}
|
|
|
|
int main()
|
|
{
|
|
decCompareOp (INT_MAX);
|
|
return 0;
|
|
}
|