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Re: [ARM] Disable cstoredf4 for single precision VFP

From: Jie Zhang <jie at codesourcery dot com>
To: Richard Earnshaw <rearnsha at arm dot com>
Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
Date: Fri, 13 Aug 2010 09:44:50 +0800
Subject: Re: [ARM] Disable cstoredf4 for single precision VFP
References: <4C60DF03.7080609@codesourcery.com> <1281631932.1598.39.camel@e102346-lin.cambridge.arm.com>

On 08/13/2010 12:52 AM, Richard Earnshaw wrote:

On Tue, 2010-08-10 at 13:09 +0800, Jie Zhang wrote:

When working on Cortex-M4, I got an ICE from GCC. This patch should fix
it. Testing on Cortex-M4 board with "-mcpu=cortex-m4 -mfloat-abi=softfp
-mfpu=fpv4-sp-d16" shows this patch fixes many FAILs.

Is it OK?

Regards,

OK.

Thanks. Committed on trunk.

--
Jie Zhang
CodeSourcery

References:
- [ARM] Disable cstoredf4 for single precision VFP
  - From: Jie Zhang
- Re: [ARM] Disable cstoredf4 for single precision VFP
  - From: Richard Earnshaw

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