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Re: [tree-ssa] Small dominator optimizer compile-time improvement
- From: law at redhat dot com
- To: Andrew Pinski <pinskia at physics dot uc dot edu>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 13 Apr 2004 16:05:55 -0600
- Subject: Re: [tree-ssa] Small dominator optimizer compile-time improvement
- Reply-to: law at redhat dot com
In message <9E904FC8-8D81-11D8-B711-000A95967F9E@physics.uc.edu>, Andrew Pinski
writes:
>On Apr 12, 2004, at 16:02, law@redhat.com wrote:
>> Bootstrapped and regression tested.
>
>For some reason this patch causes my bootstrap to fail on
>i686-pc-linux-gnu.
>I use the mainline GCC as the stage1 compiler and CVS binutils. The
>machine
>has 1GB of memory and it stops in the same place each time.
Seems to work fine for me. Regardless, I'm not going to have time to
analyze this before I leave tomorrow. I've reverted both of my commits
to tree-ssa-dom.c from 2004/04/12.
Jeff