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URL https://opencores.org/ocsvn/openrisc_2011-10-31/openrisc_2011-10-31/trunk

Subversion Repositories openrisc_2011-10-31

[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.2.2/] [gcc/] [testsuite/] [gcc.dg/] [setjmp-4.c] - Rev 154

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/* { dg-do run } */
/* { dg-options "-O" } */
 
#include <setjmp.h>
 
extern void abort (void);
 
jmp_buf buf;
 
void raise(void)
{
  __builtin_longjmp (buf, 1);
}
 
int execute(int cmd)
{
  int last = 0;
 
  __builtin_setjmp (buf);
 
  if (last == 0)
    while (1)
      {
        last = 1;
        raise ();
      }
 
  if (last == 0)
    return 0;
  else
    return cmd;
}
 
int main(void)
{
  if (execute (1) == 0)
    abort ();
 
  return 0;
}
 

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