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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>
This commit is contained in:
Max Filippov 2012-09-19 04:23:50 +04:00 committed by Blue Swirl
parent e809c0dc70
commit 6617680296
1 changed files with 1 additions and 1 deletions
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2
fpu/softfloat.h
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@ -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,
};
/*----------------------------------------------------------------------------