From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 28930 invoked by alias); 2 Dec 2013 13:04:42 -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 28891 invoked by uid 48); 2 Dec 2013 13:04:38 -0000 From: "octoploid at yandex dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/59363] [4.9 Regression] r203886 miscompiles git Date: Mon, 02 Dec 2013 13:04:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 4.9.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: octoploid at yandex dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.9.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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: 2013-12/txt/msg00071.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59363 --- Comment #4 from Markus Trippelsdorf --- git % cc -v -S -c -O2 -march=native blame.i Using built-in specs. COLLECT_GCC=/usr/x86_64-pc-linux-gnu/gcc-bin/4.9.0/gcc Target: x86_64-pc-linux-gnu Configured with: ../gcc/configure --prefix=/usr --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.9.0 --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0/include --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.0 --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.0/man --infodir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.9.0/info --with-gxx-include-dir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0/include/g++-v4 --host=x86_64-pc-linux-gnu --build=x86_64-pc-linux-gnu --disable-altivec --disable-fixed-point --without-ppl --without-cloog --enable-lto --enable-nls --without-included-gettext --with-system-zlib --disable-werror --enable-initfini-array --with-gold --enable-secureplt --disable-multilib --disable-libvtv --disable-libitm --disable-libcilkrts --disable-libssp --disable-libgomp --enable-cld --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.9.0/python --enable-checking=release --disable-libgcj --enable-languages=c,c++ --enable-shared --enable-threads=posix --enable-__cxa_atexit --enable-clocale=gnu --with-boot-ldflags=-Wl,-O1,--hash-style=gnu,--as-needed,--gc-sections,--icf=safe,--icf-iterations=3 --enable-version-specific-runtime-libs --disable-libstdcxx-pch --enable-libstdcxx-time=yes --with-build-config=bootstrap-lto Thread model: posix gcc version 4.9.0 20131129 (experimental) (GCC) COLLECT_GCC_OPTIONS='-v' '-S' '-c' '-O2' '-march=native' /usr/libexec/gcc/x86_64-pc-linux-gnu/4.9.0/cc1 -fpreprocessed blame.i -march=amdfam10 -mmmx -m3dnow -msse -msse2 -msse3 -mno-ssse3 -msse4a -mcx16 -msahf -mno-movbe -mno-aes -mno-pclmul -mpopcnt -mabm -mno-lwp -mno-fma -mno-fma4 -mno-xop -mno-bmi -mno-bmi2 -mno-tbm -mno-avx -mno-avx2 -mno-sse4.2 -mno-sse4.1 -mlzcnt -mno-rtm -mno-hle -mno-rdrnd -mno-f16c -mno-fsgsbase -mno-rdseed -mprfchw -mno-adx -mfxsr -mno-xsave -mno-xsaveopt -mno-avx512f -mno-avx512er -mno-avx512cd -mno-avx512pf --param l1-cache-size=64 --param l1-cache-line-size=64 --param l2-cache-size=512 -mtune=amdfam10 -quiet -dumpbase blame.i -auxbase blame -O2 -version -o blame.s GNU C (GCC) version 4.9.0 20131129 (experimental) (x86_64-pc-linux-gnu) compiled by GNU C version 4.9.0 20131129 (experimental), GMP version 5.1.3, MPFR version 3.1.2, MPC version 1.0.1 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 GNU C (GCC) version 4.9.0 20131129 (experimental) (x86_64-pc-linux-gnu) compiled by GNU C version 4.9.0 20131129 (experimental), GMP version 5.1.3, MPFR version 3.1.2, MPC version 1.0.1 GGC heuristics: --param ggc-min-expand=100 --param ggc-min-heapsize=131072 Compiler executable checksum: 3b47e15390e8cb82192637cabb8398ab COMPILER_PATH=/usr/libexec/gcc/x86_64-pc-linux-gnu/4.9.0/:/usr/libexec/gcc/x86_64-pc-linux-gnu/4.9.0/:/usr/libexec/gcc/x86_64-pc-linux-gnu/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0/:/usr/lib/gcc/x86_64-pc-linux-gnu/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0/../../../../x86_64-pc-linux-gnu/bin/ LIBRARY_PATH=/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0/../../../../lib64/:/lib/../lib64/:/usr/lib/../lib64/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0/../../../../x86_64-pc-linux-gnu/lib/:/usr/lib/gcc/x86_64-pc-linux-gnu/4.9.0/../../../:/lib/:/usr/lib/ COLLECT_GCC_OPTIONS='-v' '-S' '-c' '-O2' '-march=native'