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view gcc/testsuite/gcc.dg/pr82274-1.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
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/* PR target/82274 */
/* { dg-do run } */
/* { dg-shouldfail "trapv" } */
/* { dg-options "-ftrapv" } */

int
main ()
{
#ifdef __SIZEOF_INT128__
  volatile __int128 m = -(((__int128) 1) << (__CHAR_BIT__ * __SIZEOF_INT128__ / 2));
#else
  volatile long long m = -(1LL << (__CHAR_BIT__ * __SIZEOF_LONG_LONG__ / 2));
#endif
  m = m * m;
  return 0;
}