Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/c-c++-common/Wlogical-op-2.c @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children 84e7813d76e9
line wrap: on
line source

/* PR c/80525 */
/* { dg-do compile } */
/* { dg-options "-Wlogical-op" } */

int
fn (int a, int b)
{
  if ((a + 1) && (a + 1)) /* { dg-warning "logical .and. of equal expressions" } */
    return a;
  if ((a + 1) || (a + 1)) /* { dg-warning "logical .or. of equal expressions" } */
    return b;
}