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Re: big slowdown in egcs-1.1.2->gcc-2.95 on alpha
- To: lucier@math.purdue.edu
- Subject: Re: big slowdown in egcs-1.1.2->gcc-2.95 on alpha
- From: mrs@wrs.com (Mike Stump)
- Date: Fri, 6 Aug 1999 23:17:04 -0700
- Cc: gcc@gcc.gnu.org
> From: Brad Lucier <lucier@math.purdue.edu>
> To: amylaar@cygnus.co.uk (Joern Rennecke)
> Date: Fri, 6 Aug 1999 20:06:35 -0500 (EST)
> The biggest time sink seems to be the quadratic algorithm in
> prune_preferences in global.c.
Thanks for pointing out quadratic algorithms... [ blush ] we usually
can't win with them, someone always finds _the_ testcase that will
kill it.