| commit | e6afc87f804abee7d0479be5e8e31c56d885fafb | [log] [tgz] |
|---|---|---|
| author | Peter Maydell <peter.maydell@linaro.org> | Thu May 19 14:46:17 2011 +0100 |
| committer | Aurelien Jarno <aurelien@aurel32.net> | Mon May 23 22:39:35 2011 +0200 |
| tree | 7583efb95a098017efe645d40a81941d1216f671 | |
| parent | 43fe9bdb0f64237187aeab809bb98e1b46807538 [diff] |
softfloat: Add new flag for when denormal result is flushed to zero Add a new float_flag_output_denormal which is set when the result of a floating point operation would be denormal but is flushed to zero because we are in flush_to_zero mode. This is necessary because some architectures signal this condition as an underflow and others signal it as an inexact result. Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>