From patchwork Mon Oct 15 14:20:43 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthias Klose X-Patchwork-Id: 191569 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from sourceware.org (server1.sourceware.org [209.132.180.131]) by ozlabs.org (Postfix) with SMTP id EBDE02C00A8 for ; Tue, 16 Oct 2012 01:25:45 +1100 (EST) Comment: DKIM? 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See http://antispam.yahoo.com/domainkeys DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=default; d=gcc.gnu.org; h=Received:Received:X-SWARE-Spam-Status:X-Spam-Check-By:Received:X-Envelope-From:Received:Message-ID:Date:From:User-Agent:MIME-Version:To:CC:Subject:References:In-Reply-To:Content-Type:Mailing-List:Precedence:List-Id:List-Unsubscribe:List-Archive:List-Post:List-Help:Sender:Delivered-To; b=whqKHTOqv89kucJJdvCf222q7NSiyT78iPZ0KQL67stDwjF8nrptM6GxPmmh4f uc7Wiz8zF2WjfxqRDqfDdlrCJg4BwSvuh/rSe5tBlGGjQzVllW6U398rvBmTi5sm KpJuKMqSwbBrcps0Ab5LrVDUtlZ+E7WJi6KHDzqAGC/DE=; Received: (qmail 11676 invoked by alias); 15 Oct 2012 14:25:19 -0000 Received: (qmail 11634 invoked by uid 22791); 15 Oct 2012 14:25:17 -0000 X-SWARE-Spam-Status: No, hits=-2.9 required=5.0 tests=AWL, BAYES_00, KHOP_RCVD_UNTRUST, KHOP_THREADED, RCVD_IN_DNSWL_LOW X-Spam-Check-By: sourceware.org Received: from einhorn.in-berlin.de (HELO einhorn.in-berlin.de) (192.109.42.8) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Mon, 15 Oct 2012 14:25:08 +0000 X-Envelope-From: doko@ubuntu.com Received: from [192.168.42.210] (dslb-088-073-064-078.pools.arcor-ip.net [88.73.64.78]) (authenticated bits=0) by einhorn.in-berlin.de (8.13.6/8.13.6/Debian-1) with ESMTP id q9FEP2Bt014161; Mon, 15 Oct 2012 16:25:03 +0200 Message-ID: <507C1BBB.2040708@ubuntu.com> Date: Mon, 15 Oct 2012 16:20:43 +0200 From: Matthias Klose User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:16.0) Gecko/20121011 Thunderbird/16.0.1 MIME-Version: 1.0 To: Richard Earnshaw CC: GCC Patches , GCJ-patches , "libstdc++@gcc.gnu.org" Subject: Re: [patch] [gcc/libgcc/ada/libstdc++] Match arm*-*-linux-*eabi* for ARM Linux/GNU EABI References: <4FE854B6.9070500@ubuntu.com> <4FE86608.8020808@arm.com> <4FE88FF5.60208@ubuntu.com> <4FE8D88D.7040300@ubuntu.com> <4FE97C7F.8060308@arm.com> In-Reply-To: <4FE97C7F.8060308@arm.com> Mailing-List: contact gcc-patches-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Archive: List-Post: List-Help: Sender: gcc-patches-owner@gcc.gnu.org Delivered-To: mailing list gcc-patches@gcc.gnu.org On 26.06.2012 11:10, Richard Earnshaw wrote: > On 25/06/12 22:30, Matthias Klose wrote: >> On 25.06.2012 18:21, Matthias Klose wrote: >>> On 25.06.2012 15:22, Richard Earnshaw wrote: >>>> On 25/06/12 13:08, Matthias Klose wrote: >>>>> gcc/config.gcc now allows matching arm*-*-linux-*eabi* instead of >>>>> arm*-*-linux-*eabi for ARM Linux/GNU EABI. This changes the matching in various >>>>> other places as well. arm-linux-gnueabihf is used as a triplet by some >>>>> distributions. >>>>> >>>>> Ok for the trunk? >>>>> >>>> >>>> now that all arm-linux ports are EABI conforming, why can't this just become >>>> >>>> arm*-*-linux* >>>> ? >>> >>> I assume it could. But I didn't check for other places where this would be needed. >> >> $ grep -r 'arm[^_]*eabi' . |egrep -v 'ChangeLog|\.svn/'|wc -l >> 87 >> >> this seems to be a larger change, which should have been committed when the old >> abi targets were deprecated. I'd like to get the eabi* change in first. >> >> Matthias >> >> > > Removal of the FPA support is still ongoing, but beware that it doesn't > mean that all supported ARM configurations will be EABI conforming (some > configurations did not use the FPA and are thus not affected by this > change); but all ARM Linux configurations will be. Updated patch to just match arm*-*-linux*, searched for additional files with grep -r 'arm[^_]*linux[^_]*eabi' . |egrep -v 'ChangeLog|\.svn/' Matthias 2012-10-15 Matthias Klose gcc/ * config.gcc: Match arm*-*-linux-* for ARM Linux/GNU. * doc/install.texi: gcc/testsuite/ 2012-10-15 Matthias Klose * lib/target-supports.exp (check_profiling_available): Match arm*-*-linux-* for ARM Linux/GNU. * g++.dg/torture/predcom-1.C: Match arm*-*-linux-* for ARM Linux/GNU. * gfortran.dg/enum_10.f90: Likewise. * gfortran.dg/enum_9.f90: Likewise. * gcc.target/arm/synchronize.c: Likewise. * g++.old-deja/g++.jason/enum6.C: Likewise. * g++.old-deja/g++.other/enum4.C: Likewise. * g++.old-deja/g++.law/enum9.C: Likewise. gcc/ada/ 2012-10-15 Matthias Klose * gcc-interface/Makefile.in: Match arm*-*-linux-*eabi* for ARM Linux/GNU. libgcc/ 2012-10-15 Matthias Klose * config.host: Match arm*-*-linux-* for ARM Linux/GNU. libstdc++-v3/ 2012-10-15 Matthias Klose * configure.host: Match arm*-*-linux-* for ARM Linux/GNU. * testsuite/20_util/make_signed/requirements/typedefs-2.cc: Likewise. * testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Likewise. libjava/ 2012-10-15 Matthias Klose * configure.ac: Match arm*-*-linux-* for ARM Linux/GNU. * configure: Regenerate. Index: libgcc/config.host =================================================================== --- libgcc/config.host (revision 192459) +++ libgcc/config.host (working copy) @@ -316,7 +316,7 @@ arm*-*-linux*) # ARM GNU/Linux with ELF tmake_file="${tmake_file} arm/t-arm t-fixedpoint-gnu-prefix" case ${host} in - arm*-*-linux-*eabi) + arm*-*-linux-*) tmake_file="${tmake_file} arm/t-elf arm/t-bpabi arm/t-linux-eabi t-slibgcc-libgcc" tm_file="$tm_file arm/bpabi-lib.h" unwind_header=config/arm/unwind-arm.h Index: libjava/configure.ac =================================================================== --- libjava/configure.ac (revision 192459) +++ libjava/configure.ac (working copy) @@ -931,7 +931,7 @@ # on Darwin -single_module speeds up loading of the dynamic libraries. extra_ldflags_libjava=-Wl,-single_module ;; -arm*linux*eabi) +arm*-*-linux-*) # Some of the ARM unwinder code is actually in libstdc++. We # could in principle replicate it in libgcj, but it's better to # have a dependency on libstdc++. Index: gcc/testsuite/gfortran.dg/enum_10.f90 =================================================================== --- gcc/testsuite/gfortran.dg/enum_10.f90 (revision 192459) +++ gcc/testsuite/gfortran.dg/enum_10.f90 (working copy) @@ -1,7 +1,7 @@ ! { dg-do run } ! { dg-additional-sources enum_10.c } ! { dg-options "-fshort-enums -w" } -! { dg-options "-fshort-enums -w -Wl,--no-enum-size-warning" { target arm*-*-linux*eabi } } +! { dg-options "-fshort-enums -w -Wl,--no-enum-size-warning" { target arm*-*-linux* } } ! Make sure short enums are indeed interoperable with the ! corresponding C type. Index: gcc/testsuite/gfortran.dg/enum_9.f90 =================================================================== --- gcc/testsuite/gfortran.dg/enum_9.f90 (revision 192459) +++ gcc/testsuite/gfortran.dg/enum_9.f90 (working copy) @@ -1,6 +1,6 @@ ! { dg-do run } ! { dg-options "-fshort-enums" } -! { dg-options "-fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux*eabi } } +! { dg-options "-fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux* } } ! Program to test enumerations when option -fshort-enums is given program main Index: gcc/testsuite/gcc.target/arm/synchronize.c =================================================================== --- gcc/testsuite/gcc.target/arm/synchronize.c (revision 192459) +++ gcc/testsuite/gcc.target/arm/synchronize.c (working copy) @@ -1,4 +1,4 @@ -/* { dg-final { scan-assembler "__sync_synchronize|dmb|mcr" { target arm*-*-linux-*eabi } } } */ +/* { dg-final { scan-assembler "__sync_synchronize|dmb|mcr" { target arm*-*-linux-* } } } */ void *foo (void) { Index: gcc/testsuite/g++.old-deja/g++.law/enum9.C =================================================================== --- gcc/testsuite/g++.old-deja/g++.law/enum9.C (revision 192459) +++ gcc/testsuite/g++.old-deja/g++.law/enum9.C (working copy) @@ -7,10 +7,10 @@ // enum-size attributes should only be emitted if there are values of // enum type that can escape the compilation unit, gcc cannot currently // detect this; if this facility is added then this linker option should -// not be needed. arm-*-linux*eabi should be a good approximation to +// not be needed. arm-*-linux* should be a good approximation to // those platforms where the EABI supplement defines enum values to be // 32 bits wide. -// { dg-options "-fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux*eabi } } +// { dg-options "-fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux* } } // GROUPS passed enums extern "C" int printf (const char *, ...); Index: gcc/testsuite/g++.old-deja/g++.jason/enum6.C =================================================================== --- gcc/testsuite/g++.old-deja/g++.jason/enum6.C (revision 192459) +++ gcc/testsuite/g++.old-deja/g++.jason/enum6.C (working copy) @@ -7,10 +7,10 @@ // enum-size attributes should only be emitted if there are values of // enum type that can escape the compilation unit, gcc cannot currently // detect this; if this facility is added then this linker option should -// not be needed. arm-*-linux*eabi should be a good approximation to +// not be needed. arm-*-linux* should be a good approximation to // those platforms where the EABI supplement defines enum values to be // 32 bits wide. -// { dg-options "-fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux*eabi } } +// { dg-options "-fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux* } } #include Index: gcc/testsuite/g++.old-deja/g++.other/enum4.C =================================================================== --- gcc/testsuite/g++.old-deja/g++.other/enum4.C (revision 192459) +++ gcc/testsuite/g++.old-deja/g++.other/enum4.C (working copy) @@ -9,10 +9,10 @@ // enum-size attributes should only be emitted if there are values of // enum type that can escape the compilation unit, gcc cannot currently // detect this; if this facility is added then this linker option should -// not be needed. arm-*-linux*eabi should be a good approximation to +// not be needed. arm-*-linux* should be a good approximation to // those platforms where the EABI supplement defines enum values to be // 32 bits wide. -// { dg-options "-fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux*eabi } } +// { dg-options "-fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux* } } enum E { a = -312 Index: gcc/testsuite/g++.dg/torture/predcom-1.C =================================================================== --- gcc/testsuite/g++.dg/torture/predcom-1.C (revision 192459) +++ gcc/testsuite/g++.dg/torture/predcom-1.C (working copy) @@ -1,5 +1,5 @@ /* Test for ICE in predictive commoning with empty loop header block - on arm-none-linux-gnueabi. */ + on arm-none-linux-*. */ struct Foo { Index: gcc/testsuite/lib/target-supports.exp =================================================================== --- gcc/testsuite/lib/target-supports.exp (revision 192459) +++ gcc/testsuite/lib/target-supports.exp (working copy) @@ -3924,7 +3924,7 @@ } } "" }] - } elseif { [istarget arm*-*-linux-gnueabi] } { + } elseif { [istarget arm*-*-linux-*] } { return [check_runtime sync_longlong_runtime { #include int main () @@ -3968,7 +3968,7 @@ || [istarget i?86-*-*] || [istarget x86_64-*-*] || [istarget alpha*-*-*] - || [istarget arm*-*-linux-gnueabi] + || [istarget arm*-*-linux-*] || [istarget bfin*-*linux*] || [istarget hppa*-*linux*] || [istarget s390*-*-*] @@ -3999,7 +3999,7 @@ || [istarget i?86-*-*] || [istarget x86_64-*-*] || [istarget alpha*-*-*] - || [istarget arm*-*-linux-gnueabi] + || [istarget arm*-*-linux-*] || [istarget hppa*-*linux*] || [istarget s390*-*-*] || [istarget powerpc*-*-*] Index: gcc/doc/install.texi =================================================================== --- gcc/doc/install.texi (revision 192459) +++ gcc/doc/install.texi (working copy) @@ -3151,7 +3151,7 @@ @heading @anchor{arm-x-eabi}arm-*-eabi ARM-family processors. Subtargets that use the ELF object format require GNU binutils 2.13 or newer. Such subtargets include: -@code{arm-*-netbsdelf}, @code{arm-*-*linux-gnueabi} +@code{arm-*-netbsdelf}, @code{arm-*-*linux-*} and @code{arm-*-rtemseabi}. @html Index: gcc/ada/gcc-interface/Makefile.in =================================================================== --- gcc/ada/gcc-interface/Makefile.in (revision 192459) +++ gcc/ada/gcc-interface/Makefile.in (working copy) @@ -1850,7 +1850,7 @@ LIBRARY_VERSION := $(LIB_VERSION) endif -ifeq ($(strip $(filter-out arm% linux-gnueabi,$(arch) $(osys)-$(word 4,$(targ)))),) +ifeq ($(strip $(filter-out arm%-linux,$(arch)-$(osys)) $(if $(findstring eabi,$(word 4,$(targ))),,$(word 4,$(targ)))),) LIBGNAT_TARGET_PAIRS = \ a-intnam.ads // Index: libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc =================================================================== --- libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc (revision 192459) +++ libstdc++-v3/testsuite/20_util/make_unsigned/requirements/typedefs-2.cc (working copy) @@ -1,5 +1,5 @@ // { dg-options "-std=gnu++0x -funsigned-char -fshort-enums" } -// { dg-options "-std=gnu++0x -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux*eabi } } +// { dg-options "-std=gnu++0x -funsigned-char -fshort-enums -Wl,--no-enum-size-warning" { target arm*-*-linux-* } } // 2007-05-03 Benjamin Kosnik // Index: libstdc++-v3/configure.host =================================================================== --- libstdc++-v3/configure.host (revision 192459) +++ libstdc++-v3/configure.host (working copy) @@ -348,7 +348,7 @@ fi esac case "${host}" in - arm*-*-linux-*eabi) + arm*-*-linux-*) port_specific_symbol_files="\$(srcdir)/../config/os/gnu-linux/arm-eabi-extra.ver" ;; esac