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Re: [tree-ssa] Alias analysis speedups
- From: law at redhat dot com
- To: Graham Stott <graham dot stott at btinternet dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Fri, 21 Feb 2003 08:35:13 -0700
- Subject: Re: [tree-ssa] Alias analysis speedups
- Reply-to: law at redhat dot com
In message <3E552AB7 dot 3090800 at btinternet dot com>, Graham Stott writes:
>law at redhat dot com wrote:
>> This patch drastically cuts alias analysis time for the tree-ssa code.
>> It's on the order of a 65-70% improvement. At the same time it gets
>> more accurate aliasing information.
>>
>I like it spending less time getting better info. :-)
Likewise. I also like speeding things up and deleting more useless
code (last night's DCE changes ;-)
jeff