From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-366797-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 32076 invoked by alias); 31 Aug 2011 17:18:06 -0000
Received: (qmail 32059 invoked by uid 22791); 31 Aug 2011 17:18:04 -0000
X-SWARE-Spam-Status: No, hits=-2.8 required=5.0	tests=ALL_TRUSTED,AWL,BAYES_00,TW_YP
X-Spam-Check-By: sourceware.org
Received: from localhost (HELO gcc.gnu.org) (127.0.0.1)    by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Wed, 31 Aug 2011 17:17:51 +0000
From: "jamborm at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug middle-end/49886] [4.6/4.7 Regression] pass_split_functions cannot deal with function type attributes
Date: Wed, 31 Aug 2011 17:48:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: middle-end
X-Bugzilla-Keywords: wrong-code
X-Bugzilla-Severity: normal
X-Bugzilla-Who: jamborm at gcc dot gnu.org
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Priority: P2
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 4.6.2
X-Bugzilla-Changed-Fields:
Message-ID: <bug-49886-4-3QYfT27ADq@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-49886-4@http.gcc.gnu.org/bugzilla/>
References: <bug-49886-4@http.gcc.gnu.org/bugzilla/>
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
Content-Type: text/plain; charset="UTF-8"
MIME-Version: 1.0
Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm
Precedence: bulk
List-Id: <gcc-bugs.gcc.gnu.org>
List-Archive: <http://gcc.gnu.org/ml/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-help@gcc.gnu.org>
Sender: gcc-bugs-owner@gcc.gnu.org
X-SW-Source: 2011-08/txt/msg02571.txt.bz2

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49886

--- Comment #2 from Martin Jambor <jamborm at gcc dot gnu.org> 2011-08-31 17:17:27 UTC ---
Author: jamborm
Date: Wed Aug 31 17:17:19 2011
New Revision: 178386

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178386
Log:
2011-08-31  Martin Jambor  <mjambor@suse.cz>

    PR middle-end/49886
    * ipa-inline-analysis.c (compute_inline_parameters): Set
    can_change_signature of noes with typde attributes.
    * ipa-split.c (split_function): Do not skip any arguments if
    can_change_signature is set.

    * testsuite/gcc.c-torture/execute/pr49886.c: New testcase.


Added:
    trunk/gcc/testsuite/gcc.c-torture/execute/pr49886.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-inline-analysis.c
    trunk/gcc/ipa-split.c
    trunk/gcc/testsuite/ChangeLog