Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/union-cast-3.c @ 111:04ced10e8804
gcc 7
author | kono |
---|---|
date | Fri, 27 Oct 2017 22:46:09 +0900 |
parents | |
children |
line wrap: on
line source
/* { dg-do compile } */ /* { dg-options "-std=c99 -pedantic-errors" } */ /* PR 23155 We should get one error messag, one about union cast. */ union vx {short f[8]; int v;}; int vec; void foo5 (int vec) { ((union vx) vec).f[5] = 1; /* { dg-error "forbids casts to union type" } */ }