From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23965 invoked by alias); 7 Jan 2015 09:28:22 -0000 Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Received: (qmail 23942 invoked by uid 89); 7 Jan 2015 09:28:21 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.6 required=5.0 tests=AWL,BAYES_00,RCVD_IN_DNSWL_NONE,UNWANTED_LANGUAGE_BODY autolearn=ham version=3.3.2 X-HELO: smtp.eu.adacore.com Received: from mel.act-europe.fr (HELO smtp.eu.adacore.com) (194.98.77.210) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Wed, 07 Jan 2015 09:28:20 +0000 Received: from localhost (localhost [127.0.0.1]) by filtered-smtp.eu.adacore.com (Postfix) with ESMTP id 128A12C40018 for ; Wed, 7 Jan 2015 10:28:14 +0100 (CET) Received: from smtp.eu.adacore.com ([127.0.0.1]) by localhost (smtp.eu.adacore.com [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id M_GefCx6R_Fj for ; Wed, 7 Jan 2015 10:28:14 +0100 (CET) Received: from polaris.localnet (bon31-6-88-161-99-133.fbx.proxad.net [88.161.99.133]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.eu.adacore.com (Postfix) with ESMTPSA id DE5C32C40010 for ; Wed, 7 Jan 2015 10:28:13 +0100 (CET) From: Eric Botcazou To: gcc-patches@gcc.gnu.org Subject: Re: Housekeeping work in backends.html Date: Wed, 07 Jan 2015 09:28:00 -0000 Message-ID: <3046412.19I0IVmIcS@polaris> User-Agent: KMail/4.7.2 (Linux/3.1.10-1.29-desktop; KDE/4.7.2; x86_64; ; ) In-Reply-To: <8312738.ciDlLVGyTE@polaris> References: <8312738.ciDlLVGyTE@polaris> MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="nextPart1598807.BdhRhSMrrU" Content-Transfer-Encoding: 7Bit X-SW-Source: 2015-01/txt/msg00296.txt.bz2 --nextPart1598807.BdhRhSMrrU Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Content-length: 382 > the attached patch removes obsolete ports (c4x, m68hc11 and ms1), toggles > the 'p' letter and adjust accordingly (only avr, fr30, m68k, mcore, rs6000 > and sh still use define_peephole) and removes trailing spaces. This replaces 'a' with 'i' for multiple inheritance thunks and reuses 'a' for LRA by default (aarch64, arm, i386, mips, nds32, s390). Applied. -- Eric Botcazou --nextPart1598807.BdhRhSMrrU Content-Disposition: attachment; filename="p.diff" Content-Transfer-Encoding: 7Bit Content-Type: text/x-patch; charset="utf-8"; name="p.diff" Content-length: 4479 Index: backends.html =================================================================== RCS file: /cvs/gcc/wwwdocs/htdocs/backends.html,v retrieving revision 1.57 diff -u -p -r1.57 backends.html --- backends.html 7 Jan 2015 08:44:30 -0000 1.57 +++ backends.html 7 Jan 2015 09:23:44 -0000 @@ -53,8 +53,9 @@ g Port does not define TARGET_ASM_ m Port does not use define_constants. b Port does not use '"* ..."' notation for output template code. d Port does not use DFA scheduler descriptions. -a Port generates multiple inheritance thunks using +i Port generates multiple inheritance thunks using TARGET_ASM_OUTPUT_MI(_VCALL)_THUNK. +a Port uses LRA (by default, i.e. unless overridden by a switch). t All insns either produce exactly one assembly instruction, or trigger a define_split. e <arch>-elf is not a supported target. @@ -64,50 +65,50 @@ s <arch>-elf is the correct 
            |      Characteristics
-Target     | HMSLQNFICBD lqrcpfgmbdates
------------+---------------------------
-aarch64    |     Q        q    g   a  s
-alpha      |  ?? Q   C    q    g b a e
-arc        |          B        g   a
-arm        |                       a  s
+Target     | HMSLQNFICBD lqrcpfgmbdiates
+-----------+----------------------------
+aarch64    |     Q        q    g   ia  s
+alpha      |  ?? Q   C    q    g b i  e
+arc        |          B        g   i
+arm        |                       ia  s
 avr        |    L  FI    l  cp g bd
-bfin       |       F           g   a
-c6x        |   S     CB        g b a
-cr16       |    L  F C         g  d   s
-cris       |       F  B     c  g bda  s
-epiphany   |         C         g b a  s
-fr30       | ??    FI B      p gm d   s
-frv        | ??       B            a  s
-h8300      |       FI       c  g  d   s
-i386       |   ? Q        q        a
-ia64       |   ? Q   C    qr       a
-iq2000     | ???   FICB        g    t
+bfin       |       F           g   i
+c6x        |   S     CB        g b i
+cr16       |    L  F C         g  d    s
+cris       |       F  B     c  g bdi   s
+epiphany   |         C         g b i   s
+fr30       | ??    FI B      p gm d    s
+frv        | ??       B            i   s
+h8300      |       FI       c  g  d    s
+i386       |   ? Q        q        ia
+ia64       |   ? Q   C    qr       i
+iq2000     | ???   FICB        g     t
 lm32       |       F           g b 
-m32c       |    L  FI    l     g  d   s
-m32r       |       FI                 s
-m68k       |   ?            cp     a
-mcore      |  ?    FI        p gm     s
-mep        |       F C         g    t s
-microblaze |         CB          b    s
-mips       |     Q   CB   qr     b a  s
-mmix       | HM  Q   C    q      bda e
-mn10300    | ??             c  g      s
-msp430     |    L  FI    l     g  d   s
-nds32      |       F C             a  s
+m32c       |    L  FI    l     g  d    s
+m32r       |       FI                  s
+m68k       |   ?            cp     i
+mcore      |  ?    FI        p gm      s
+mep        |       F C         g     t s
+microblaze |         CB          b i   s
+mips       |     Q   CB   qr     b ia  s
+mmix       | HM  Q   C    q      bdi  e
+mn10300    | ??             c  g   i   s
+msp430     |    L  FI    l     g  d    s
+nds32      |       F C             ia  s
 nios2      |   S     C           b 
-pa         |   ? Q   CBD  qr    m  a e
-pdp11      |    L   IC    qrc     d  e
-rs6000     |     Q   C    qr p     a
-s390       |   ? Q        qr   g b a e
-sh         |     Q   CB   qr p   b a
-sparc      |     Q   CB   qr       a
-spu        |   ? Q  *C         g b 
-stormy16   | ???L  FIC D l      m da
-tilegx     |   S Q   C    q    g b a e
-tilepro    |   S   F C         g b a e
-v850       | ??    FI       c  gm     s
-visium     |          B        g b    s
-vax        |  M?    I       c     da e
+pa         |   ? Q   CBD  qr    m  i  e
+pdp11      |    L   IC    qrc     d   e
+rs6000     |     Q   C    qr p     i
+s390       |   ? Q        qr   g b ia e
+sh         |     Q   CB   qr p   b i
+sparc      |     Q   CB   qr       i
+spu        |   ? Q  *C         g b i
+stormy16   | ???L  FIC D l      m di
+tilegx     |   S Q   C    q    g b i  e
+tilepro    |   S   F C         g b i  e
+v850       | ??    FI       c  gm      s
+visium     |          B        g b     s
+vax        |  M?    I       c     di  e
 xtensa     |         C           b
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