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[Bug c/21213] [3.3/3.4/4.0/4.1 Regression] segfault declaring a transparent union
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Apr 2005 00:47:24 -0000
- Subject: [Bug c/21213] [3.3/3.4/4.0/4.1 Regression] segfault declaring a transparent union
- References: <20050425134418.21213.javier.pello@urjc.es>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-04-27 00:47 -------
Subject: Bug 21213
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: jsm28@gcc.gnu.org 2005-04-27 00:47:07
Modified files:
gcc : ChangeLog c-decl.c
gcc/testsuite : ChangeLog
Added files:
gcc/testsuite/gcc.dg: transparent-union-3.c
Log message:
PR c/21213
* c-decl.c (finish_struct): Don't dereference NULL TYPE_FIELDS of
transparent union.
testsuite:
* gcc.dg/transparent-union-3.c: New test.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.8474&r2=2.8475
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-decl.c.diff?cvsroot=gcc&r1=1.649&r2=1.650
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5402&r2=1.5403
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/transparent-union-3.c.diff?cvsroot=gcc&r1=NONE&r2=1.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21213