tree 5f582832df57df7e5ee5fe973fabcdc083d3d2fa
parent c29aca44614e12a310dd903dc4fd56b14a6b71c9
author Peter Maydell <peter.maydell@linaro.org> 1302613001 +0100
committer Aurelien Jarno <aurelien@aurel32.net> 1302644013 +0200

target-arm: Detect tininess before rounding for FP operations

The ARM architecture mandates that we detect tininess before rounding,
so set the softfloat fp_status up appropriately.

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