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Re: Some numbers on gcc compiling itself

From: Steven Bosscher <stevenb at suse dot de>
To: "Giovanni Bajo" <rasky at develer dot com>
Cc: <gcc at gcc dot gnu dot org>
Date: Sat, 30 Oct 2004 15:44:45 +0200
Subject: Re: Some numbers on gcc compiling itself
Organization: SUSE Labs
References: <200410301517.47219.stevenb@suse.de> <016d01c4be84$7a89d3b0$f503030a@mimas>

On Saturday 30 October 2004 15:29, Giovanni Bajo wrote:
> Steven Bosscher wrote:
> > file 3.3.3 (hammer) cvs-20041030 slowdown %
> > insn-recog.i 28.62 41.57 45.25
> > insn-attrtab.i 27.58 37.69 36.66
>
> Can you please file two bug reports for these two files, attacching them?

No because there are already two bug reports about this,
see PR17895 and PR15524 for example.  For these two files
the problem is the quadratic behavior in several places
for SWITCH_EXPRs.

Gr.
Steven

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References:
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