tree 722a152d19451b6280bdd05cb3309284ababf6f8
parent 3bd4be3ada596bbed81fe955c963bb6a64335011
author Peter Maydell <peter.maydell@linaro.org> 1295033958 +0100
committer Aurelien Jarno <aurelien@aurel32.net> 1295033958 +0100

softfloat: Add float32_is_zero_or_denormal() function

Add a utility function to softfloat to test whether a float32
is zero or denormal.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>