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Re: [PATCH] MIPS: Correct the handling of reserved FCSR bits
- From: "Joseph S. Myers" <joseph at codesourcery dot com>
- To: "Maciej W. Rozycki" <macro at codesourcery dot com>
- Cc: <libc-ports at sourceware dot org>
- Date: Wed, 21 Aug 2013 21:52:48 +0000
- Subject: Re: [PATCH] MIPS: Correct the handling of reserved FCSR bits
- References: <alpine dot DEB dot 1 dot 10 dot 1308212225160 dot 8514 at tp dot orcam dot me dot uk>
On Wed, 21 Aug 2013, Maciej W. Rozycki wrote:
> 2013-08-21 Maciej W. Rozycki <macro@codesourcery.com>
>
> * sysdeps/mips/fpu_control.h: Document bits reserved for
> architecture implementers.
> (_FPU_RESERVED): Clear bit #21.
> * sysdeps/mips/fpu/fedisblxcpt.c (fedisableexcept): Don't clear
> reserved bits.
> * sysdeps/mips/fpu/feenablxcpt.c (feenableexcept): Likewise.
OK.
--
Joseph S. Myers
joseph@codesourcery.com