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[Bug c/17188] struct Foo { } redefinition
- 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: 28 Jul 2005 23:02:51 -0000
- Subject: [Bug c/17188] struct Foo { } redefinition
- References: <20040825182716.17188.terra@gnome.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-07-28 23:02 -------
Subject: Bug 17188
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-3_4-branch
Changes by: jsm28@gcc.gnu.org 2005-07-28 23:01:31
Modified files:
gcc : ChangeLog c-decl.c
gcc/testsuite : ChangeLog
gcc/testsuite/gcc.dg: decl-3.c
Added files:
gcc/testsuite/gcc.dg: nested-redef-1.c pr17188-1.c
Log message:
PR c/17188
PR c/21899
* c-decl.c (diagnose_mismatched_decls): Check for duplicate
declarations of enumerators.
(start_struct): Check TYPE_SIZE rather than TYPE_FIELDS to check
for redefinition. Check for nested redefinition.
(finish_struct): Don't check for nested redefinition.
(start_enum): Check for nested redefinition.
testsuite:
* gcc.dg/nested-redef-1.c, gcc.dg/pr17188-1.c: New tests.
* gcc.dg/decl-3.c: Adjust expected message.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=2.2326.2.889&r2=2.2326.2.890
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-decl.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.470.4.20&r2=1.470.4.21
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.3389.2.414&r2=1.3389.2.415
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/nested-redef-1.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.60.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr17188-1.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=NONE&r2=1.1.60.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/decl-3.c.diff?cvsroot=gcc&only_with_tag=gcc-3_4-branch&r1=1.2&r2=1.2.4.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17188