From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugs-return-486487-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org>
Received: (qmail 20279 invoked by alias); 17 May 2015 19:41:59 -0000
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
Received: (qmail 20211 invoked by uid 55); 17 May 2015 19:41:55 -0000
From: "hubicka at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/66047] [5 Regression] vlc compilation failure with target attribute
Date: Sun, 17 May 2015 19:41:00 -0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: target
X-Bugzilla-Version: 5.1.0
X-Bugzilla-Keywords: rejects-valid
X-Bugzilla-Severity: normal
X-Bugzilla-Who: hubicka at gcc dot gnu.org
X-Bugzilla-Status: ASSIGNED
X-Bugzilla-Resolution:
X-Bugzilla-Priority: P1
X-Bugzilla-Assigned-To: hubicka at gcc dot gnu.org
X-Bugzilla-Target-Milestone: 5.2
X-Bugzilla-Flags:
X-Bugzilla-Changed-Fields:
Message-ID: <bug-66047-4-wTGSZ1hfYP@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-66047-4@http.gcc.gnu.org/bugzilla/>
References: <bug-66047-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: 7bit
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-SW-Source: 2015-05/txt/msg01327.txt.bz2

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66047

--- Comment #6 from Jan Hubicka <hubicka at gcc dot gnu.org> ---
Author: hubicka
Date: Sun May 17 19:41:23 2015
New Revision: 223272

URL: https://gcc.gnu.org/viewcvs?rev=223272&root=gcc&view=rev
Log:
        PR target/66047
        * i386.c (ix86_function_sseregparm): Only return -1 if local function
        with implied regparm is called from -mno-sse function.
        (init_cumulative_args): Output error if ix86_function_sseregparm
        return -1 and SSE register would be needed.
        (function_arg_advance_32): Likewise.
        (function_arg_32): Likewise.
        * i386.h (ix86_args): Add decl field.
        * gcc.target/i386/pr66047.c: New testcase.

Added:
    branches/gcc-5-branch/gcc/testsuite/gcc.target/i386/pr66047.c
Modified:
    branches/gcc-5-branch/gcc/ChangeLog
    branches/gcc-5-branch/gcc/config/i386/i386.c
    branches/gcc-5-branch/gcc/config/i386/i386.h
    branches/gcc-5-branch/gcc/testsuite/ChangeLog