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From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/15698] [4.0/4.1 Regression] no error in presence of broken builtin fn + K&R declaration
Date: Mon, 02 May 2005 19:45:00 -0000 [thread overview]
Message-ID: <20050502194541.12334.qmail@sourceware.org> (raw)
In-Reply-To: <20040528052613.15698.cgd@broadcom.com>
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-05-02 19:45 -------
Subject: Bug 15698
CVSROOT: /cvs/gcc
Module name: gcc
Branch: gcc-4_0-branch
Changes by: jsm28@gcc.gnu.org 2005-05-02 19:45:27
Modified files:
gcc : ChangeLog c-decl.c c-tree.h
gcc/testsuite : ChangeLog
gcc/testsuite/gcc.dg: builtins-30.c
Added files:
gcc/testsuite/gcc.dg: pr15698-1.c pr15698-2.c pr15698-3.c
pr15698-4.c pr15698-5.c pr15698-6.c
pr15698-7.c pr15698-8.c
Log message:
PR c/15698
* c-tree.h (C_DECL_BUILTIN_PROTOTYPE): New.
* c-decl.c (current_function_prototype_built_in,
current_function_prototype_arg_types): New.
(merge_decls): Keep source location of prototype followed by
nonprototype declaration. Update C_DECL_BUILTIN_PROTOTYPE.
(builtin_function): Set C_DECL_BUILTIN_PROTOTYPE.
(start_function): Always set current_function_prototype_locus,
current_function_prototype_built_in and
current_function_prototype_arg_types. Check for external
prototype whether or not visible for external function and set
current_function_prototype_arg_types accordingly.
(store_parm_decls_oldstyle): Use
current_function_prototype_arg_types for checking old-style
definition against prototype. Give warnings only if
current_function_prototype_built_in).
testsuite:
* gcc.dg/builtins-30.c: Update expected messages.
* gcc.dg/pr15698-1.c, gcc.dg/pr15698-2.c, gcc.dg/pr15698-3.c,
gcc.dg/pr15698-4.c, gcc.dg/pr15698-5.c, gcc.dg/pr15698-6.c,
gcc.dg/pr15698-7.c, pr15698-8.c: New tests.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=2.7592.2.211&r2=2.7592.2.212
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-decl.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.630.6.8&r2=1.630.6.9
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/c-tree.h.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.193.4.3&r2=1.193.4.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.5084.2.153&r2=1.5084.2.154
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr15698-1.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr15698-2.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr15698-3.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr15698-4.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr15698-5.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr15698-6.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr15698-7.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/pr15698-8.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=NONE&r2=1.1.2.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/builtins-30.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.4&r2=1.4.48.1
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15698
next prev parent reply other threads:[~2005-05-02 19:45 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-28 20:47 [Bug c/15698] New: wrong error in presence of " cgd at broadcom dot com
2004-05-28 21:02 ` [Bug c/15698] " cgd at broadcom dot com
2004-05-28 22:18 ` [Bug c/15698] [3.5 Regression] " pinskia at gcc dot gnu dot org
2004-05-29 1:47 ` cgd at broadcom dot com
2004-06-01 2:00 ` wilson at gcc dot gnu dot org
2004-06-01 2:22 ` zack at gcc dot gnu dot org
2004-10-15 21:25 ` [Bug c/15698] [4.0 " jsm28 at gcc dot gnu dot org
2004-10-15 21:49 ` pinskia at gcc dot gnu dot org
2004-10-15 21:55 ` jsm at polyomino dot org dot uk
2005-04-21 5:01 ` [Bug c/15698] [4.0/4.1 Regression] no error in presence of broken " mmitchel at gcc dot gnu dot org
2005-04-30 0:02 ` jsm28 at gcc dot gnu dot org
2005-05-02 1:55 ` jsm28 at gcc dot gnu dot org
2005-05-02 19:39 ` cvs-commit at gcc dot gnu dot org
2005-05-02 19:45 ` cvs-commit at gcc dot gnu dot org [this message]
2005-05-02 19:51 ` pinskia at gcc dot gnu dot org
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