From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 20447 invoked by alias); 13 Jul 2015 09:52:43 -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 20411 invoked by uid 48); 13 Jul 2015 09:52:40 -0000 From: "sebastian.huber@embedded-brains.de" To: gcc-bugs@gcc.gnu.org Subject: [Bug libgcc/66854] New: libgcc2.c:1846:9: internal compiler error: Segmentation fault Date: Mon, 13 Jul 2015 09:52:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libgcc X-Bugzilla-Version: 6.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: sebastian.huber@embedded-brains.de 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 target_milestone Message-ID: 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: 2015-07/txt/msg01017.txt.bz2 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66854 Bug ID: 66854 Summary: libgcc2.c:1846:9: internal compiler error: Segmentation fault Product: gcc Version: 6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: libgcc Assignee: unassigned at gcc dot gnu.org Reporter: sebastian.huber@embedded-brains.de Target Milestone: --- make[4]: Entering directory `/scratch/git-build/b-gcc-git-powerpc-rtems4.11/powerpc-rtems4.11/m403/libgcc' # If this is the top-level multilib, build all the other # multilibs. /scratch/git-build/b-gcc-git-powerpc-rtems4.11/./gcc/xgcc -B/scratch/git-build/b-gcc-git-powerpc-rtems4.11/./gcc/ -nostdinc -B/scratch/git-build/b-gcc-git-powerpc-rtems4.11/powerpc-rtems4.11/newlib/ -isystem /scratch/git-build/b-gcc-git-powerpc-rtems4.11/powerpc-rtems4.11/newlib/targ-include -isystem /home/EB/sebastian_h/archive/gcc-git/newlib/libc/include -B/opt/rtems-4.11/powerpc-rtems4.11/bin/ -B/opt/rtems-4.11/powerpc-rtems4.11/lib/ -isystem /opt/rtems-4.11/powerpc-rtems4.11/include -isystem /opt/rtems-4.11/powerpc-rtems4.11/sys-include -g -O2 -mcpu=403 -O2 -I/home/EB/sebastian_h/archive/gcc-git/libgcc/../newlib/libc/sys/rtems/include -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition -isystem ./include -g -DIN_LIBGCC2 -fbuilding-libgcc -fno-stack-protector -Dinhibit_libc -I. -I. -I../../.././gcc -I/home/EB/sebastian_h/archive/gcc-git/libgcc -I/home/EB/sebastian_h/archive/gcc-git/libgcc/. -I/home/EB/sebastian_h/archive/gcc-git/libgcc/../gcc -I/home/EB/sebastian_h/archive/gcc-git/libgcc/../include -DHAVE_CC_TLS -o _powisf2.o -MT _powisf2.o -MD -MP -MF _powisf2.dep -DL_powisf2 -c /home/EB/sebastian_h/archive/gcc-git/libgcc/libgcc2.c -fvisibility=hidden -DHIDE_EXPORTS /home/EB/sebastian_h/archive/gcc-git/libgcc/libgcc2.c: In function '__powisf2': /home/EB/sebastian_h/archive/gcc-git/libgcc/libgcc2.c:1846:9: internal compiler error: Segmentation fault x = x * x; ^ 0xa5ea6f crash_signal /home/EB/sebastian_h/archive/gcc-git/gcc/toplev.c:352 0xd63016 tree_class_check /home/EB/sebastian_h/archive/gcc-git/gcc/tree.h:3236 0xd63016 rs6000_pass_by_reference /home/EB/sebastian_h/archive/gcc-git/gcc/config/rs6000/rs6000.c:10836 0x56bb84 pass_by_reference(rs6000_args*, machine_mode, tree_node*, bool) /home/EB/sebastian_h/archive/gcc-git/gcc/calls.c:878 0x56d1cf emit_library_call_value_1 /home/EB/sebastian_h/archive/gcc-git/gcc/calls.c:4033 0x573ff1 emit_library_call_value(rtx_def*, rtx_def*, libcall_type, machine_mode, int, ...) /home/EB/sebastian_h/archive/gcc-git/gcc/calls.c:4631 0x984cd7 expand_binop(machine_mode, optab_tag, rtx_def*, rtx_def*, rtx_def*, int, optab_methods) /home/EB/sebastian_h/archive/gcc-git/gcc/optabs.c:2133 0x670f1e expand_mult(machine_mode, rtx_def*, rtx_def*, rtx_def*, int) /home/EB/sebastian_h/archive/gcc-git/gcc/expmed.c:3266 0x6902b6 expand_expr_real_2(separate_ops*, rtx_def*, machine_mode, expand_modifier) /home/EB/sebastian_h/archive/gcc-git/gcc/expr.c:8598 0x582482 expand_gimple_stmt_1 /home/EB/sebastian_h/archive/gcc-git/gcc/cfgexpand.c:3340 0x582482 expand_gimple_stmt /home/EB/sebastian_h/archive/gcc-git/gcc/cfgexpand.c:3400 0x5847ad expand_gimple_basic_block /home/EB/sebastian_h/archive/gcc-git/gcc/cfgexpand.c:5412 0x589d0e execute /home/EB/sebastian_h/archive/gcc-git/gcc/cfgexpand.c:6023 Please submit a full bug report, with preprocessed source if appropriate. Please include the complete backtrace with any bug report. See for instructions. make[4]: *** [_powisf2.o] Error 1