Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/other/packed1.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
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// { dg-do run { xfail lm32-*-* } } // NMS:2003-04-21 this fails on strict aligned architectures again, // the patch was reverted because it broke something more important. // Copyright (C) 2002 Free Software Foundation, Inc. // Contributed by Nathan Sidwell 8 Aug 2002 <nathan@codesourcery.com> // WRS SPR 63496, lost packed attribute when accessing a packed // field. This matters on aligned architectures like sh struct thing { int m; }; struct pod { char a; thing m __attribute__ ((packed)); // { dg-warning "attribute ignored" "" { target default_packed } } }; int main () { thing t; pod p; p.m = t; /* runtime bus error here */ return 0; }