| commit | 09d9487fbb5c17226762e73c2b7d84170f5bd092 | [log] [tgz] |
|---|---|---|
| author | Peter Maydell <peter.maydell@linaro.org> | Tue Dec 07 15:37:34 2010 +0000 |
| committer | Peter Maydell <peter.maydell@linaro.org> | Tue Dec 07 15:37:34 2010 +0000 |
| tree | 328a1ea37a3bdc3a1f1d32035af6c19a7bb205a2 | |
| parent | 21d6ebde76e9e7a89f5d2100816aac920cae109c [diff] |
ARM: Return correct result for float-to-integer conversion of NaN The ARM architecture mandates that converting a NaN value to integer gives zero (if Invalid Operation FP exceptions are not being trapped). This isn't the behaviour of the SoftFloat library, so NaNs must be special-cased. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Nathan Froyd <froydnj@codesourcery.com>