On Tue, Apr 19, 2011 at 12:07:26PM +0100, Peter Maydell wrote: > On 18 April 2011 21:59, Aurelien Jarno <aurel...@aurel32.net> wrote: > > Add floatx80 constants similarly to float32 or float64. > > > > Signed-off-by: Aurelien Jarno <aurel...@aurel32.net> > > Reviewed-by: Peter Maydell <peter.mayd...@linaro.org> > > NB: I didn't actually check you got the ln2 value right :-) > Also for x86 these constants are stored internally with a 66 bit > mantissa and then rounded according to the current rounding mode, > so strictly speaking using these values isn't always the right > thing, but I think that's being overly picky for now. >
Agreed, however it's probably something x86 specific, so that should be handled in target-i386. That said except on old ARM Netwinder chips, only Intel is using floatx80. -- Aurelien Jarno GPG: 1024D/F1BCDB73 aurel...@aurel32.net http://www.aurel32.net
