blob: 02ac1596b398bcf44e38875a82ec2ca9e3e32822 [file] [log] [blame]
/* PR tree-optimization/18828 */
/* { dg-do compile } */
/* { dg-options "-O2" } */
#include <stdarg.h>
extern void abort (void);
void foo (int x, ...)
{
va_list ap;
if (x != 21)
abort ();
va_start (ap, x);
va_end (ap);
}
void bar (int x, ...)
{
va_list ap;
x++;
va_start (ap, x);
va_end (ap);
}
void baz (int x, ...)
{
va_list ap;
x = 0;
va_start (ap, x);
va_end (ap);
}