gcc-4.9/gcc/testsuite/gcc.target/s390/hotpatch-compile-5.c


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/* Functional tests for the function hotpatching feature.  */

/* { dg-do compile } */
/* { dg-options "-O3 -mzarch -mhotpatch=1000000" } */

#include <stdio.h>

void hp1(void)
{
  printf("hello, world!\n");
}

__attribute__ ((hotpatch(1000000)))
void hp2(void)
{
  printf("hello, world!\n");
}

__attribute__ ((hotpatch(1000001)))
void hp3(void)
{ /* { dg-error "requested 'hotpatch' attribute is not a non-negative integer constant or too large .max. 1000000." } */
  printf("hello, world!\n");
}

int main (void)
{
  return 0;
}