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[Bug rtl-optimization/16613] [3.4 Regression] compile time regression, when adding cerr usage
- From: "dberlin at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Dec 2004 23:12:34 -0000
- Subject: [Bug rtl-optimization/16613] [3.4 Regression] compile time regression, when adding cerr usage
- References: <20040718101108.16613.andre.maute@gmx.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From dberlin at gcc dot gnu dot org 2004-12-10 23:12 -------
(In reply to comment #9)
> g++-4.0-20041205 -v
> Reading specs from /opt/gcc-4.0-20041205/lib/gcc/i686-pc-linux-gnu/4.0.0/specs
> Configured with: ../gcc-4.0-20041205/configure --prefix=/opt/gcc-4.0-20041205
> --enable-shared --enable-languages=c,c++ --enable-threads=posix
> --enable-__cxa_atexit --enable-clocale=gnu --disable-nls
> --program-suffix=-4.0-20041205 --with-arch=pentium3
> Thread model: posix
> gcc version 4.0.0 20041205 (experimental)
You need to add --disable-checking to your configure flags in order to compare
against a development branch.
When release branches are made, checking gets turned off by default by
configure, but it's on in non-release branches.
The compiler is a *lot* slower with checking
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16613