view gcc/testsuite/gcc.dg/pr30045.c @ 144:8f4e72ab4e11

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 compile } */
/* { dg-options "-O2 -fno-inline" }  */
int f(int *a)
{
  int  __attribute__((nonnull(1))) g(int *b)
  {
    int **c = &a;
    if (b)
      return *a + **c;
    return *b;
  }
  if (a)
    return g(a);
  return 1;
}