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Re: Merging mem-ssa into mainline

From: Diego Novillo <dnovillo at redhat dot com>
To: Daniel Berlin <dberlin at dberlin dot org>
Cc: gcc-patches at gcc dot gnu dot org
Date: Wed, 06 Dec 2006 19:33:36 -0500
Subject: Re: Merging mem-ssa into mainline
References: <45775A66.1050709@redhat.com> <4aca3dc20612061617i1ddefffdobf5a7a82c2ac30a9@mail.gmail.com>

Daniel Berlin wrote on 12/06/06 19:17:

Uh, 119145 was before the rechanging of the alias analysis stuff.

The only effect of your new PTA changes is that I should now be able to test PR15855 again (notice that it wasn't included in these numbers).

The speedups in PTA are only a side-effect of the other aliasing speedups I have. As I said, many other passes got faster because changes in operand scanner and SSA renaming are much more pervasive than changes to a single pass such as PTA.

Follow-Ups:
- Re: Merging mem-ssa into mainline
  - From: Daniel Berlin

References:
- Merging mem-ssa into mainline
  - From: Diego Novillo
- Re: Merging mem-ssa into mainline
  - From: Daniel Berlin

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