This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [PATCH] fix bad interaction between -pg and stack realignment on x86
- From: Olivier Hainque <hainque at adacore dot com>
- To: Richard Henderson <rth at redhat dot com>, gcc-patches at gcc dot gnu dot org
- Cc: hainque at adacore dot com
- Date: Thu, 1 Mar 2007 11:49:30 +0100
- Subject: Re: [PATCH] fix bad interaction between -pg and stack realignment on x86
- References: <20070228105308.GA16548@cardhu.act-europe.fr> <20070228191537.GA13233@redhat.com>
Richard Henderson wrote:
> Ok.
> You might also save/restore the argument regisers, if any. E.g. [...]
Oh, indeed. I have pieces for another enhancement (expanding the set of
possible force_align_arg_pointer candidates) which should help for this
purpose. I'll put these pieces together with this specific fix and
followup, before submitting the other enhancement over.
Thanks for your prompt feedback.
Olivier