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From: "oberlaender at fzi dot de" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/43818] internal compiler error: Segmentation fault
Date: Thu, 22 Apr 2010 09:13:00 -0000 [thread overview]
Message-ID: <20100422091323.8539.qmail@sourceware.org> (raw)
In-Reply-To: <bug-43818-19063@http.gcc.gnu.org/bugzilla/>
------- Comment #13 from oberlaender at fzi dot de 2010-04-22 09:13 -------
Created an attachment (id=20459)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=20459&action=view)
Output from a gdb session on g++-4.4.3
OK, almost right. I created a debug build for gcc-4.4.3:
$ g++-4.4.3 -v
Using built-in specs.
Target: i486-linux-gnu
Configured with: ../gcc-4.4.3/configure
--prefix=/home/oberlaen/local/stow/gcc-4.4.3/
--with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs
--enable-languages=c,c++ --enable-shared --disable-multiarch
--enable-linker-build-id --with-system-zlib --without-included-gettext
--enable-threads=posix --program-suffix=-4.4.3 --enable-nls
--enable-clocale=gnu --enable-libstdcxx-debug --enable-objc-gc
--enable-targets=all --disable-multilib --disable-werror --with-arch-32=i486
--with-tune=generic --enable-checking=release --build=i486-linux-gnu
--host=i486-linux-gnu --target=i486-linux-gnu
Thread model: posix
gcc version 4.4.3 (GCC)
I built with
make CFLAGS="-g -O0" CXXFLAGS="-g -O0" STAGE2_CFLAGS="-g -O0"
STAGE3_CFLAGS="-g -O0"
I then ran g++-4.4.3 -save-temps -o bugtest.out -c -O2 bugtest.ii and extracted
the cc1plus command line through strace. The attachment contains the results
from a gdb run on
cc1plus -fpreprocessed bugtest.ii -quiet -dumpbase bugtest.ii -mtune=generic
-march=i486 -auxbase bugtest -O2 -o bugtest.s
Hope this tells you something. Please tell me if I can get you any more info.
Best regards, Jan
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43818
next prev parent reply other threads:[~2010-04-22 9:13 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-04-20 14:06 [Bug c++/43818] New: " oberlaender at fzi dot de
2010-04-20 14:09 ` [Bug c++/43818] " oberlaender at fzi dot de
2010-04-20 14:14 ` oberlaender at fzi dot de
2010-04-20 15:29 ` oberlaender at fzi dot de
2010-04-20 16:27 ` redi at gcc dot gnu dot org
2010-04-20 16:51 ` oberlaender at fzi dot de
2010-04-21 11:48 ` oberlaender at fzi dot de
2010-04-21 12:40 ` oberlaender at fzi dot de
2010-04-21 13:43 ` oberlaender at fzi dot de
2010-04-21 16:24 ` redi at gcc dot gnu dot org
2010-04-22 7:47 ` oberlaender at fzi dot de
2010-04-22 7:59 ` oberlaender at fzi dot de
2010-04-22 8:31 ` oberlaender at fzi dot de
2010-04-22 9:13 ` oberlaender at fzi dot de [this message]
2010-04-22 9:19 ` oberlaender at fzi dot de
2010-04-22 10:50 ` redi at gcc dot gnu dot org
2010-04-22 11:25 ` rguenth at gcc dot gnu dot org
2010-04-22 15:49 ` oberlaender at fzi dot de
2010-04-23 14:53 ` oberlaender at fzi dot de
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