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Re: Make max_align_t respect _Float128 [version 2]

From: Joseph Myers <joseph at codesourcery dot com>
To: Bernd Edlinger <bernd dot edlinger at hotmail dot de>
Cc: Florian Weimer <fweimer at redhat dot com>, Richard Biener <rguenther at suse dot de>, Paul Eggert <eggert at cs dot ucla dot edu>, "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Date: Wed, 7 Sep 2016 21:04:34 +0000
Subject: Re: Make max_align_t respect _Float128 [version 2]
Authentication-results: sourceware.org; auth=none
References: <AM4PR0701MB21621ECE23D5802E2153DF30E4F80@AM4PR0701MB2162.eurprd07.prod.outlook.com> <alpine.DEB.2.20.1609072000080.15261@digraph.polyomino.org.uk> <AM4PR0701MB2162E9D5F5843AA5C13DBE24E4F80@AM4PR0701MB2162.eurprd07.prod.outlook.com>

On Wed, 7 Sep 2016, Bernd Edlinger wrote:

> Apparently the different -msse default setting made the situation worse.
> I think that will not run on a pentium4 any more.

I think that's x86_64-* defaulting to an x86_64 processor (which implies 
SSE2 support) even with -m32 (unless a --with-arch-32= option is used to 
select a different 32-bit default).

-- 
Joseph S. Myers
joseph@codesourcery.com

References:
- Re: Make max_align_t respect _Float128 [version 2]
  - From: Bernd Edlinger
- Re: Make max_align_t respect _Float128 [version 2]
  - From: Joseph Myers
- Re: Make max_align_t respect _Float128 [version 2]
  - From: Bernd Edlinger

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