[aarch64-port-dev ] frintz instruction in simulator

[Andrew Haley]

On 04/25/2014 11:16 PM, D.Sturm wrote:
> Hi,
> Since I need a frintz instruction when generating the floating point
> remainder operation* I had to implement it in the simulator.
> 
> The implementation should be correct except in case of a signaling NaN
> since that should throw an exception (could make a difference if someone
> generates a signaling NaN manually from the integer pattern, but that seems
> like an extreme edge case).
> 
> Maybe useful for the general branch too.

Sure, er, please post it.  :-)

Andrew.