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Re: [PATCH] Update regs_ever_live in regrename
- From: Roger Sayle <roger at eyesopen dot com>
- To: Ulrich Weigand <weigand at i1 dot informatik dot uni-erlangen dot de>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sun, 21 Mar 2004 22:02:28 -0700 (MST)
- Subject: Re: [PATCH] Update regs_ever_live in regrename
On Mon, 22 Mar 2004, Ulrich Weigand wrote:
>
> * regrename.c (regrename_optimize): Set regs_ever_live for all
> registers introduced as replacement.
>
This is OK for mainline. Is this a regression that affects 3.3 or 3.4?
Roger
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