Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/gcc.dg/pr39666-2.c @ 132:d34655255c78

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
update gcc-8.2
author mir3636
date Thu, 25 Oct 2018 10:21:07 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* PR middle-end/39666 */
/* { dg-do compile } */
/* { dg-options "-O2 -Wuninitialized" } */

int
foo (int i)
{
  int j;
  switch (i)
    {
    case -__INT_MAX__ - 1 ... -1:
      j = 6;
      break;
    case 0:
      j = 5;
      break;
    case 2 ... __INT_MAX__:
      j = 4;
      break;
    }
  return j;	/* { dg-warning "may be used uninitialized" } */
}