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Re: [PATCH] Fix -fnew-ra for regs live across calls
- From: Michael Matz <matz at suse dot de>
- To: Pat Haugen <pthaugen at us dot ibm dot com>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 3 Aug 2004 14:09:28 +0200 (CEST)
- Subject: Re: [PATCH] Fix -fnew-ra for regs live across calls
- References: <OF22001500.7AC74109-ON86256EE1.0064BD53-86256EE1.00654EAA@us.ibm.com>
Hi Pat,
On Fri, 30 Jul 2004, Pat Haugen wrote:
> The following patch fixes a problem introduced back in June with some
> changes to df.c that resulted in new-ra keeping values in registers that
> are killed across calls.
>
> Bootstrapped/regtested on powerpc64-unknown-linux-gnu.
>
> OK for mainline?
Yes.
Ciao,
Michael.