Max Filippov fbcc38e4cb softfloat: add xtensa specialization for pickNaNMulAdd ... pickNaNMulAdd logic on Xtensa is to apply pickNaN to the inputs of the expression (a * b) + c. However if default NaN is produces as a result of (a * b) calculation it is not considered when c is NaN. So with two pickNaN variants there must be two pickNaNMulAdd variants. In addition the invalid flag is always set when (a * b) produces NaN. Cc: Peter Maydell <peter.maydell@linaro.org> Cc: "Alex Bennée" <alex.bennee@linaro.org> Cc: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>		2020-08-21 12:48:14 -07:00
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softfloat-specialize.c.inc	softfloat: add xtensa specialization for pickNaNMulAdd	2020-08-21 12:48:14 -07:00
softfloat.c	softfloat: pass float_status pointer to pickNaN	2020-08-21 12:48:14 -07:00