From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 27210 invoked by alias); 13 Dec 2014 18:41:19 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Received: (qmail 27183 invoked by uid 48); 13 Dec 2014 18:41:16 -0000 From: "jan.kratochvil at redhat dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/64300] New: s390x, ICE, unable to generate reloads, in curr_insn_transform, at lra-constraints.c Date: Sat, 13 Dec 2014 18:41:00 -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: 5.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jan.kratochvil at redhat dot com X-Bugzilla-Status: UNCONFIRMED 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 cf_gcchost cf_gcctarget attachments.created Message-ID: 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-SW-Source: 2014-12/txt/msg01556.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D64300 Bug ID: 64300 Summary: s390x, ICE, unable to generate reloads, in curr_insn_transform, at lra-constraints.c Product: gcc Version: 5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: jan.kratochvil at redhat dot com Host: x86_64-linux-gnu Target: s390x-linux-gnu Created attachment 34274 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D34274&action=3Dedit libgcc2.i ../gcchead/configure --prefix=3D/home/jkratoch/redhat/gccheads390x-root --enable-languages=3Dc --target=3Ds390x-linux-gnu I get the same ICE with: CFLAGS=3D-g CXXFLAGS=3D-g CFLAGS_FOR_TARGET=3D-g CXXFLAGS_FOR_TARGET=3D-g ../gcchead/configure --prefix=3D/home/jkratoch/redhat/gccheads390x-root --enable-languages=3Dc --target=3Ds390x-linux-gnu r218702 | ian | 2014-12-13 02:58:46 +0100 (Sat, 13 Dec 2014) | 3 lines /home/jkratoch/redhat/gccheads390x-build/./gcc/xgcc -B/home/jkratoch/redhat/gccheads390x-build/./gcc/ -B/home/jkratoch/redhat/gccheads390x-root/s390x-linux-gnu/bin/ -B/home/jkratoch/redhat/gccheads390x-root/s390x-linux-gnu/lib/ -isystem /home/jkratoch/redhat/gccheads390x-root/s390x-linux-gnu/include -isystem /home/jkratoch/redhat/gccheads390x-root/s390x-linux-gnu/sys-include -g -= O2 -m31 -O2 -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wno-narro= wing -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -fPIC -mlong-double-128 -g -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector -Dinhibit_libc -fPIC -mlong-double-128 -I. -I. -I../../.././gcc -I../../../../gcchead/libgcc -I../../../../gcchead/libgcc/. -I../../../../gcchead/libgcc/../gcc -I../../../../gcchead/libgcc/../include -DHAVE_CC_TLS -o _addvdi3.o -MT _addvdi3.o -MD -MP -MF _addvdi3.dep -DL_addvdi3 -c ../../../../gcchead/libgcc/libgcc2.c -fvisibility=3Dhidden -DHIDE_EXPORTS -save-temps ../../../../gcchead/libgcc/libgcc2.c: In function =E2=80=98__addvdi3=E2=80= =99: ../../../../gcchead/libgcc/libgcc2.c:109:1: error: unable to generate reloa= ds for: } ^ (insn 7 3 8 2 (parallel [ (set (reg/v:DI 48 [ w ]) (plus:DI (reg/v:DI 50 [ a ]) (reg/v:DI 51 [ b ]))) (clobber (reg:CC 33 %cc)) ]) ../../../../gcchead/libgcc/libgcc2.c:103 324 {*adddi3_31} (expr_list:REG_UNUSED (reg:CC 33 %cc) (nil))) ../../../../gcchead/libgcc/libgcc2.c:109:1: internal compiler error: in curr_insn_transform, at lra-constraints.c:3383 0x9aa548 _fatal_insn(char const*, rtx_def const*, char const*, int, char const*) ../../gcchead/gcc/rtl-error.c:110 0x8df546 curr_insn_transform ../../gcchead/gcc/lra-constraints.c:3383 0x8e026e lra_constraints(bool) ../../gcchead/gcc/lra-constraints.c:4324 0x8d0621 lra(_IO_FILE*) ../../gcchead/gcc/lra.c:2277 0x891909 do_reload ../../gcchead/gcc/ira.c:5391 0x891909 execute ../../gcchead/gcc/ira.c:5561 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See for instructions. >>From gcc-bugs-return-470550-listarch-gcc-bugs=gcc.gnu.org@gcc.gnu.org Sat Dec 13 18:43:24 2014 Return-Path: Delivered-To: listarch-gcc-bugs@gcc.gnu.org Received: (qmail 28319 invoked by alias); 13 Dec 2014 18:43:24 -0000 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org Delivered-To: mailing list gcc-bugs@gcc.gnu.org Received: (qmail 28285 invoked by uid 48); 13 Dec 2014 18:43:21 -0000 From: "ville.voutilainen at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/61648] g++ accepts literal operator friends for non-template classes but not for *template* classes Date: Sat, 13 Dec 2014 18:43:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 5.0 X-Bugzilla-Keywords: rejects-valid X-Bugzilla-Severity: normal X-Bugzilla-Who: ville.voutilainen at gmail dot com X-Bugzilla-Status: NEW 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: keywords bug_status cf_reconfirmed_on cc everconfirmed cf_known_to_fail Message-ID: In-Reply-To: References: 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: 2014-12/txt/msg01557.txt.bz2 Content-length: 628 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61648 Ville Voutilainen changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |rejects-valid Status|UNCONFIRMED |NEW Last reconfirmed| |2014-12-13 CC| |ville.voutilainen at gmail dot com Ever confirmed|0 |1 Known to fail| |4.8.2, 4.9.1, 5.0