From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
 id 570F3383E82B; Tue, 23 Jun 2020 14:07:15 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 570F3383E82B
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
 s=default; t=1592921235;
 bh=p+cO0TmX/UiffrGSdMuR9TroEsH0xpCnhp46JAnUXE8=;
 h=From:To:Subject:Date:From;
 b=MqMPEqhlgCKjGpgGPMIUJAbhdNaVk3lmPfbQhzKaXrLI2uaEXpNBfcGdU+wv3sVU1
 MCX5jqlajLdtbGh0BnYO7/zFf2BSHaze58jk6KE+w6ZK4e00Q+JxQ63JMOQxQ+gXrc
 0CCAISg9PWpwRLuj87V8MCxHM7uZFuxzhqVmJQ5I=
From: "hjl.tools at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/95842] New: arch_names_table and processor_alias_table
 should be combined
Date: Tue, 23 Jun 2020 14:07:15 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: target
X-Bugzilla-Version: 11.0
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: hjl.tools at gmail dot com
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status
 bug_severity priority component assigned_to reporter cc target_milestone
 cf_gcctarget
Message-ID: <bug-95842-4@http.gcc.gnu.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
X-BeenThere: gcc-bugs@gcc.gnu.org
X-Mailman-Version: 2.1.29
Precedence: list
List-Id: Gcc-bugs mailing list <gcc-bugs.gcc.gnu.org>
List-Unsubscribe: <http://gcc.gnu.org/mailman/options/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=unsubscribe>
List-Archive: <https://gcc.gnu.org/pipermail/gcc-bugs/>
List-Post: <mailto:gcc-bugs@gcc.gnu.org>
List-Help: <mailto:gcc-bugs-request@gcc.gnu.org?subject=help>
List-Subscribe: <http://gcc.gnu.org/mailman/listinfo/gcc-bugs>,
 <mailto:gcc-bugs-request@gcc.gnu.org?subject=subscribe>
X-List-Received-Date: Tue, 23 Jun 2020 14:07:15 -0000

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D95842

            Bug ID: 95842
           Summary: arch_names_table and processor_alias_table should be
                    combined
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
          Assignee: unassigned at gcc dot gnu.org
          Reporter: hjl.tools at gmail dot com
                CC: hubicka at ucw dot cz, ubizjak at gmail dot com
  Target Milestone: ---
            Target: i386,x86-64

i386-builtins.c has arch_names_table to map architecture name to internal
model and a switch statement to map internal processor name to architecture
name.  When a new processor name is added, we need to update 3 different
places.  We should put all these information in processor_alias_table.  We
can update a single place in processor_alias_table to support a new process=
or.=