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Re: AIX regression due to DFA scheduler merge
- From: law at redhat dot com
- To: David Edelsohn <dje at watson dot ibm dot com>
- Cc: Vladimir Makarov <vmakarov at redhat dot com>, gcc-patches at gcc dot gnu dot org, Mark Mitchell <mark at codesourcery dot com>
- Date: Fri, 31 May 2002 17:09:42 -0600
- Subject: Re: AIX regression due to DFA scheduler merge
- Reply-to: law at redhat dot com
In message <200205312239.SAA29748@makai.watson.ibm.com>, David Edelsohn writes:
> >>>>> law writes:
>
> Jeff> My money would be on either the prologue or epilogue code.
>
> Yep, that's what I'm trying. But detangling the static functions
I'd also bet the problem is nested libcalls in some way. It's easy to forget
that can happen (thanks Vlad).
jeff