From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 95B713857402; Wed, 7 Jul 2021 23:09:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 95B713857402 From: "mckelvey at maskull dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug bootstrap/101369] New: Bootstrap failure of gcc-12-20210704 on Cygwin Date: Wed, 07 Jul 2021 23:09:40 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: bootstrap X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mckelvey at maskull dot com 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 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-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 07 Jul 2021 23:09:40 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D101369 Bug ID: 101369 Summary: Bootstrap failure of gcc-12-20210704 on Cygwin Product: gcc Version: 12.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: bootstrap Assignee: unassigned at gcc dot gnu.org Reporter: mckelvey at maskull dot com Target Milestone: --- Created attachment 51114 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D51114&action=3Dedit Tarball of build.log and config.log Recent gcc-11 and gcc-12 snapshots fail with: /bin/sh: build/genmodes.exe: cannot execute binary file: Exec format error Using gcc version 11.1.1 20210619: $ g++ -v Using built-in specs. COLLECT_GCC=3Dg++ COLLECT_LTO_WRAPPER=3D/usr/local/libexec/gcc/x86_64-pc-cygwin/11.1.1/lto-wr= apper.exe Target: x86_64-pc-cygwin Configured with: ./configure --enable-languages=3Dc,c++ --enable-threads=3D= posix Thread model: posix Supported LTO compression algorithms: zlib gcc version 11.1.1 20210619 (GCC) (Fails the same way on the gcc-10 provided in Cygwin.) $ uname -r 3.2.0(0.340/5/3) More context of failure: /home/McKelvey/gcc-12-20210704/host-x86_64-pc-cygwin/prev-gcc/xg++ -B/home/McKelvey/gcc-12-20210704/host-x86_64-pc-cygwin/prev-gcc/ -B/usr/local/x86_64-pc-cygwin/bin/ -nostdinc++ -B/home/McKelvey/gcc-12-20210704/prev-x86_64-pc-cygwin/libstdc++-v3/src/.li= bs -B/home/McKelvey/gcc-12-20210704/prev-x86_64-pc-cygwin/libstdc++-v3/libsupc= ++/.libs -I/home/McKelvey/gcc-12-20210704/prev-x86_64-pc-cygwin/libstdc++-v3/include= /x86_64-pc-cygwin -I/home/McKelvey/gcc-12-20210704/prev-x86_64-pc-cygwin/libstdc++-v3/includ= e=20 -I/home/McKelvey/gcc-12-20210704/libstdc++-v3/libsupc++ -L/home/McKelvey/gcc-12-20210704/prev-x86_64-pc-cygwin/libstdc++-v3/src/.li= bs -L/home/McKelvey/gcc-12-20210704/prev-x86_64-pc-cygwin/libstdc++-v3/libsupc= ++/.libs -g -O2 -fno-checking -gtoggle -DIN_GCC -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-error=3Dformat-diag -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -Werror -fno-common -DHAVE_CONFIG_H -DGENERATOR_F= ILE -fno-PIE -static-libstdc++ -static-libgcc -Wl,--stack,12582912 -no-pie -o build/genmodes.exe \ build/genmodes.o build/errors.o ../../host-x86_64-pc-cygwin/libiberty/libiberty.a build/genmodes.exe -h > tmp-modes.h /bin/sh: build/genmodes.exe: cannot execute binary file: Exec format error make[3]: *** [Makefile:2531: s-modes-h] Error 126 make[3]: Leaving directory '/home/McKelvey/gcc-12-20210704/host-x86_64-pc-cygwin/gcc' make[2]: *** [Makefile:4803: all-stage2-gcc] Error 2 make[2]: Leaving directory '/home/McKelvey/gcc-12-20210704' make[1]: *** [Makefile:23134: stage2-bubble] Error 2 make[1]: Leaving directory '/home/McKelvey/gcc-12-20210704' make: *** [Makefile:1000: all] Error 2=