Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/gcc.dg/Wstrict-aliasing-bogus-const-ptr-nonconst-ptr.c @ 131:84e7813d76e9

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
line wrap: on
line source

/* { dg-do compile } */
/* { dg-options "-O2 -Wstrict-aliasing -fstrict-aliasing" } */

const int* foo (void)
{
  int *i;
  const int** cpi = (const int**) &i; /* { dg-bogus "const vs. non-const" } */
  i = 0;
  return *cpi;
}