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Re: Prologue analysis interface

From: Jim Blandy <jimb at red-bean dot com>
To: Ulrich Weigand <uweigand at de dot ibm dot com>
Cc: Joel Brobecker <brobecker at adacore dot com>, gdb at sourceware dot org
Date: Wed, 23 Nov 2005 22:21:53 -0800
Subject: Re: Prologue analysis interface
References: <8f2776cb0511221914h7858170cp6bd2d66382d4ec1f@mail.gmail.com> <200511231454.jANEsNGs015176@53v30g15.boeblingen.de.ibm.com>

On 11/23/05, Ulrich Weigand <uweigand@de.ibm.com> wrote:
> Just one comment on this:  the CFA is not necessarily the original SP
> (on s390 we have a constant offset).  We'd have to leave it to platform
> code to actually determine the CFA itself.

Why does your CFA need to be an offset from the original SP?  Aside
from some more code needing to add an offset itself, what would break?

Follow-Ups:
- Re: Prologue analysis interface
  - From: Ulrich Weigand

References:
- Re: Prologue analysis interface
  - From: Jim Blandy
- Re: Prologue analysis interface
  - From: Ulrich Weigand

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