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Re: flow patch to handle clobbers of live registers in PARALLELs

To: Joern Rennecke <amylaar at cygnus dot co dot uk>
Subject: Re: flow patch to handle clobbers of live registers in PARALLELs
From: Richard Henderson <rth at cygnus dot com>
Date: Tue, 30 Nov 1999 13:48:06 -0800
Cc: gcc-patches at gcc dot gnu dot org
References: <19991129201545.A2023@cygnus.com> <199911301712.RAA19381@phal.cygnus.co.uk>

On Tue, Nov 30, 1999 at 05:12:11PM +0000, Joern Rennecke wrote:
> The return address register would be live
> throughout the function, and it is needed for spills.

What has that got to do with anything?  flow2 runs completely
after reload.


r~

Follow-Ups:
- Re: flow patch to handle clobbers of live registers in PARALLELs
  - From: Joern Rennecke

References:
- Re: flow patch to handle clobbers of live registers in PARALLELs
  - From: Richard Henderson
- Re: flow patch to handle clobbers of live registers in PARALLELs
  - From: Joern Rennecke

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