Re: Debian gcc 4.5.2: "internal compiler error: in dfs_enumerate_from, at cfganal.c:1207"
On Thu, 28 Apr 2011 10:01:02 +0200
Matthias Lang <matthias@corelatus.se> wrote:
> wget www.corelatus.se/~matthias/preprocessed.i
> gcc -O3 -c preprocessed.i
beam/dist.c:501:1: internal compiler error: in dfs_enumerate_from, ...
For your information, this bug does not appear when using gcc-4.6 from Debian Experimental:
% gcc -v 0
Using built-in specs.
COLLECT_GCC=/usr/bin/gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/4.6.1/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 4.6.0-5' --with-bugurl=file:///usr/share/doc/gcc-4.6/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++,go --prefix=/usr --program-suffix=-4.6 --enable-shared --enable-multiarch --with-multiarch-defaults=x86_64-linux-gnu --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.6 --libdir=/usr/lib --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-plugin --enable-objc-gc --with-arch-32=i586 --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 4.6.1 20110421 (prerelease) (Debian 4.6.0-5)
% gcc -O3 -c preprocessed.i
## succeeded
So you could try using gcc-4.6
Regards.
--
Basile STARYNKEVITCH http://starynkevitch.net/Basile/
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