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Re: egcs 1.1.1 extremely slow
- To: us at ooc dot de (Uwe Seimet)
- Subject: Re: egcs 1.1.1 extremely slow
- From: Alexandre Oliva <oliva at dcc dot unicamp dot br>
- Date: 22 Jan 1999 05:08:25 -0200
- Cc: egcs-bugs at cygnus dot com
- References: <99Jan21.182729gmt-0100.27777@bam.bruker.de>
On Jan 21, 1999, us@ooc.de (Uwe Seimet) wrote:
> egcs 1.1.1 is extremely slow in compiling C++ code compared with
> egcs 1.0.3 or gcc 2.8.1. Isn't there anything that can be done
> about it?
-fno-gcse will probably make it much faster, but will reduce a lot the
amount of optimization that it will do. Some other speed-ups, mostly
related with excessive use of memory, are already available in the
development snapshots.
--
Alexandre Oliva http://www.dcc.unicamp.br/~oliva aoliva@{acm.org}
oliva@{dcc.unicamp.br,gnu.org,egcs.cygnus.com,samba.org}
Universidade Estadual de Campinas, SP, Brasil