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Re: [3.4 PATCH] Fix miscompilation of Ada compiler on Alpha
- From: Eric Botcazou <ebotcazou at act-europe dot fr>
- To: Richard Henderson <rth at redhat dot com>
- Cc: gcc-patches at gcc dot gnu dot org,Mark Mitchell <mark at codesourcery dot com>
- Date: Fri, 12 Nov 2004 10:07:50 +0100
- Subject: Re: [3.4 PATCH] Fix miscompilation of Ada compiler on Alpha
- References: <200410291835.28348.ebotcazou@act-europe.fr> <20041104181123.GB19112@redhat.com>
> Ok.
Thanks.
> But you'll want to look into gcc.dg/20040123-1.c, which still
> fails with this patch. Essentially, REG_POINTER isn't being
> set for a pointer register in this case.
Because of the other bits that you added on mainline and I've not backported?
* explow.c (force_reg): Call mark_reg_pointer as appropriate.
--
Eric Botcazou