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Re: [Qemu-devel] [PATCH 1/9] softfloat: make float_muladd_negate_* flags
From: |
Aurelien Jarno |
Subject: |
Re: [Qemu-devel] [PATCH 1/9] softfloat: make float_muladd_negate_* flags independent |
Date: |
Sun, 9 Sep 2012 11:24:43 +0200 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Sun, Sep 09, 2012 at 05:29:50AM +0400, Max Filippov wrote:
> Flags passed into float{32,64}_muladd are treated as bits; assign
> independent bits to float_muladd_negate_* to allow precise control over
> what gets negated in float{32,64}_muladd.
>
> Signed-off-by: Max Filippov <address@hidden>
> ---
> fpu/softfloat.h | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/fpu/softfloat.h b/fpu/softfloat.h
> index feec3a1..2860ca0 100644
> --- a/fpu/softfloat.h
> +++ b/fpu/softfloat.h
> @@ -219,7 +219,7 @@ void float_raise( int8 flags STATUS_PARAM);
> enum {
> float_muladd_negate_c = 1,
> float_muladd_negate_product = 2,
> - float_muladd_negate_result = 3,
> + float_muladd_negate_result = 4,
> };
>
>
> /*----------------------------------------------------------------------------
Reviewed-by: Aurelien Jarno <address@hidden>
--
Aurelien Jarno GPG: 1024D/F1BCDB73
address@hidden http://www.aurel32.net
[Qemu-devel] [PATCH 4/9] target-xtensa: add FP registers, Max Filippov, 2012/09/08
[Qemu-devel] [PATCH 5/9] target-xtensa: implement LSCX and LSCI groups, Max Filippov, 2012/09/08
[Qemu-devel] [PATCH 6/9] target-xtensa: implement FP0 arithmetic, Max Filippov, 2012/09/08