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view gcc/testsuite/gcc.dg/pr36194.c @ 144:8f4e72ab4e11

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fix segmentation fault caused by nothing next cur_op to end
author Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp>
date Sun, 23 Dec 2018 21:23:56 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* { dg-do run } */
/* { dg-options "-O2" } */

void abort (void);

__attribute__ ((noinline)) void
f (int i)
{
#if(__SIZEOF_INT__ >= 4)
  if (i != 0x87654321)
#else
  if (i != 0x4321)
#endif
    abort ();
  asm ("");
}

__attribute__ ((noinline)) void
g (long long a)
{
  f (a);
  asm ("");
}

int
main ()
{
  g (0x1234567887654321ll);
  return 0;
}