From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 114375 invoked by alias); 20 Nov 2019 13:50:39 -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 114311 invoked by uid 89); 20 Nov 2019 13:50:38 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-3.7 required=5.0 tests=AWL,BAYES_00,FREEMAIL_FROM,KAM_SHORT,RCVD_IN_DNSWL_NONE,SPF_PASS autolearn=ham version=3.3.1 spammy= X-HELO: mail-oi1-f196.google.com Received: from mail-oi1-f196.google.com (HELO mail-oi1-f196.google.com) (209.85.167.196) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 20 Nov 2019 13:50:36 +0000 Received: by mail-oi1-f196.google.com with SMTP id y194so22560423oie.4 for ; Wed, 20 Nov 2019 05:50:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=H/cNpcFqqtlqfRbsodXWmXo0PV4oj9gj0lF2n/k2y+U=; b=YtWILTb8WONy1kaax2JdEKrfhM1HbQaXN/Zx+Q8xNLyZa074MvO30HQNSMoDIV2/ZF eizRD0ocJQ2Rpp3bDr7EFPAsM1RzQjOsR4DLBHw7TOlsYHtnuTk7ZuPCwG01n8tODRiR jyMSl2v0/wge9vtzHoJ1hEcC7xdYu781nFzTXjYhgcOYnnh2NlGJop5aXZOfMywf3fGG 0p6FYqehAuaFdyYO7mLAwtV0JFHO9r/rRUvGU070foAoHNTmzo/WL1t1tCp9fDynYYCN o0OLC5LSqyv+xWHodrWmyhjPxaalKRiIsi4+JkX9Yhfaggnp2bLWOLJ4Mf9BDWXD9Dw5 16Lg== MIME-Version: 1.0 References: <8736em8mp7.fsf@igel.home> <962cf853-0809-f6ea-fbf7-48ac161e0cc6@t-online.de> In-Reply-To: From: Mikael Pettersson Date: Wed, 20 Nov 2019 13:52:00 -0000 Message-ID: Subject: Re: [PATCH 0/4] Eliminate cc0 from m68k To: Bernd Schmidt Cc: Andreas Schwab , GCC Patches Content-Type: text/plain; charset="UTF-8" X-SW-Source: 2019-11/txt/msg01942.txt.bz2 On Mon, Nov 18, 2019 at 9:57 PM Mikael Pettersson wrote: > > On Mon, Nov 18, 2019 at 8:31 PM Bernd Schmidt wrote: > > > > Hi Mikael, > > > > > This fixed the problem, thanks. > > > > Could you also run the testsuite to see if you can reproduce the > > g++.old-deja failures Andreas reported? > > Yes, but it will probably take another week before the native > bootstrap (on aranym) and test suite run is finished. It's currently > in stage 2. Failed later in stage 2: /mnt/scratch/objdir10/./gcc/xgcc -B/mnt/scratch/objdir10/./gcc/ -B/mnt/scratch/install10/m68k-unknown-linux-gnu/bin/ -B/mnt/scratch/install10/m68k-unknown-linux-gnu/lib/ -isystem /mnt/scratch/install10/m68k-unknown-linux-gnu/include -isystem /mnt/scratch/install10/m68k-unknown-linux-gnu/sys-include -fno-checking -g -O2 -O2 -g -O2 -DIN_GCC -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error=format-diag -Wstrict-prototypes -Wmissing-prototypes -Wno-error=format-diag -Wold-style-definition -isystem ./include -fPIC -g -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector -fPIC -I. -I. -I../.././gcc -I/mnt/scratch/gcc-10-20191110/libgcc -I/mnt/scratch/gcc-10-20191110/libgcc/. -I/mnt/scratch/gcc-10-20191110/libgcc/../gcc -I/mnt/scratch/gcc-10-20191110/libgcc/../include -DHAVE_CC_TLS -o _powixf2.o -MT _powixf2.o -MD -MP -MF _powixf2.dep -DL_powixf2 -c /mnt/scratch/gcc-10-20191110/libgcc/libgcc2.c -fvisibility=hidden -DHIDE_EXPORTS /mnt/scratch/gcc-10-20191110/libgcc/libgcc2.c: In function '__powixf2': /mnt/scratch/gcc-10-20191110/libgcc/libgcc2.c:1888:1: error: unrecognizable insn: 1888 | } | ^ (insn 116 115 117 13 (parallel [ (set (reg/f:SI 15 %sp) (plus:SI (reg/f:SI 15 %sp) (const_int -12 [0xfffffffffffffff4]))) (set (reg:XF 18 %fp2) (mem/c:XF (reg/f:SI 15 %sp) [3 S12 A8])) ]) "/mnt/scratch/gcc-10-20191110/libgcc/libgcc2.c":1888:1 -1 (nil)) during RTL pass: cprop_hardreg /mnt/scratch/gcc-10-20191110/libgcc/libgcc2.c:1888:1: internal compiler error: in extract_insn, at recog.c:2294 Please submit a full bug report, with preprocessed source if appropriate. See for instructions. Makefile:500: recipe for target '_powixf2.o' failed make[3]: *** [_powixf2.o] Error 1 make[3]: Leaving directory '/mnt/scratch/objdir10/m68k-unknown-linux-gnu/libgcc' Makefile:16905: recipe for target 'all-stage2-target-libgcc' failed make[2]: *** [all-stage2-target-libgcc] Error 2 make[2]: Leaving directory '/mnt/scratch/objdir10' Makefile:20204: recipe for target 'stage2-bubble' failed make[1]: *** [stage2-bubble] Error 2 make[1]: Leaving directory '/mnt/scratch/objdir10' Makefile:20399: recipe for target 'bootstrap' failed make: *** [bootstrap] Error 2 I'll try to reduce it to a test case later today.