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Re: PATCH, libgcc, committed: adjust definition of INFINITY

From: Uros Bizjak <ubizjak at gmail dot com>
To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Cc: Ben Elliston <bje at au1 dot ibm dot com>, "H.J. Lu" <hjl dot tools at gmail dot com>
Date: Tue, 7 Apr 2009 09:14:55 +0200
Subject: Re: PATCH, libgcc, committed: adjust definition of INFINITY

Hello!

> I submitted this patch in early December:
>
>   http://gcc.gnu.org/ml/gcc-patches/2008-12/msg00115.html
>
> The subsequent testing of that patch failed because of missing support
> for  __builtin_huge_valq for the __float128 type on x86_64.  However,
> that support was committed last week.
>
> This patch has now been successfully re-tested with a bootstrap and
> regression test run on x86_64-linux.  As Ian approved the patch in
> December, I have committed it.

This patch probably breaks ia64, since it has the same __float128
implementation as x64_64.

H.J., in case bootstrap fails on ia64, does attached patch fix the failure?

(Patch was only compile tested on ia64 cross).

Uros.

Attachment: p.diff.txt
Description: Text document

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