Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/g++.dg/warn/Wunused-15.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

// PR c++/39875
// { dg-do compile }
// { dg-options "-Wunused-value" }

int *i;
void
foo ()
{
  *i++;		// { dg-warning "value computed is not used" }
  (void) *i++;	// { dg-bogus "value computed is not used" }
}