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[/] [openrisc/] [trunk/] [gnu-old/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [20050105-2.c] - Rev 149

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/* 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);
}
 

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