From: Max Filippov <jcmvbkbc@gmail.com>
Date: Wed, 19 Sep 2012 00:23:50 +0000 (+0400)
Subject: softfloat: make float_muladd_negate_* flags independent
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=66176802960ad1f7c3d061d17b784088c2e28d59;p=qemu.git

softfloat: make float_muladd_negate_* flags independent

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 <jcmvbkbc@gmail.com>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---

diff --git a/fpu/softfloat.h b/fpu/softfloat.h
index feec3a180e..2860ca0175 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,
 };
 
 /*----------------------------------------------------------------------------