Re: [Bug-gnubg] Re: gnubg bug?

[Michael Petch]

I can confirm Zulli’s findings as well. On the MAC the issue doesn’t exist (Intel  with OS/X 10.5.7). Pruning doesn’t alter the behavior (It just works as expected) I used both version of GCC on apple (4.0.1 and 4.2.1):

gcc-4.2  -v
Using built-in specs.
Target: i686-apple-darwin9
Configured with: /var/tmp/gcc/gcc-5490~1/src/configure --disable-checking -enable-werror --prefix=/usr --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ --program-transform-name=/^[cg][^.-]*$/s/$/-4.0/ --with-gxx-include-dir=/include/c++/4.0.0 --with-slibdir=/usr/lib --build=i686-apple-darwin9 --with-arch=apple --with-tune=generic --host=i686-apple-darwin9 --target=i686-apple-darwin9
Thread model: posix
gcc version 4.0.1 (Apple Inc. build 5490)

gcc-4.2  -v
Using built-in specs.
Target: i686-apple-darwin9
Configured with: /var/tmp/gcc_42/gcc_42-5566~1/src/configure --disable-checking --enable-werror --prefix=/usr --mandir=/usr/share/man --enable-languages=c,objc,c++,obj-c++ --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib --build=i686-apple-darwin9 --with-gxx-include-dir=/usr/include/c++/4.0.0 --host=i686-apple-darwin9 --target=i686-apple-darwin9
Thread model: posix
gcc version 4.2.1 (Apple Inc. build 5566)


On 04/08/09 7:42 PM, "Zulli, Louis P" <address@hidden> wrote:

> Anyway, with Pruning On or Off and at all ply levels I seem to get 21/17 19/18 being best.
>
> Maybe there's a gcc-4.3 related problem? Maybe I'll try Intel's icc later.
>
> Louis