target-xtensa: specialize softfloat NaN rules
commitb81fe822dad134871cd336e26ed55d165e597f4e
authorMax Filippov <jcmvbkbc@gmail.com>
Wed, 19 Sep 2012 00:23:53 +0000 (19 04:23 +0400)
committerBlue Swirl <blauwirbel@gmail.com>
Sat, 22 Sep 2012 17:59:12 +0000 (22 17:59 +0000)
treeca6bd7c29f7b86011c130ff97dc4408541b79826
parent10f6ca034089e201aaff1da5ed99b127811081d5
target-xtensa: specialize softfloat NaN rules

NaN propagation rule: leftmost NaN in the expression gets propagated to
the result.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
fpu/softfloat-specialize.h