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Re: expand_main_function/PREFERRED_STACK_BOUNDARY on ppc

From: Olivier Hainque <hainque at adacore dot com>
To: Richard Henderson <rth at redhat dot com>, gcc at gcc dot gnu dot org
Cc: hainque at adacore dot com
Date: Sun, 22 May 2005 22:18:17 +0200
Subject: Re: expand_main_function/PREFERRED_STACK_BOUNDARY on ppc
References: <20050518144633.A28924@rome.act-europe.fr> <20050518191005.GC7099@redhat.com>

Richard Henderson wrote:

> > A possible way to address that is to have expand_main_function compute the
> > distance between the current and aligned values of the stack pointer and
> > resort to allocate_dynamic_stack_space to allocate exactly that amount.

> Sure, if it works.

 OK, I'll test my current patch more extensively and followup on GCC patches.

 Thanks for your reply.

 Olivier

References:
- expand_main_function/PREFERRED_STACK_BOUNDARY on ppc
  - From: Olivier Hainque
- Re: expand_main_function/PREFERRED_STACK_BOUNDARY on ppc
  - From: Richard Henderson

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