On 9 July 2014 17:20, Richard Henderson <r...@twiddle.net> wrote: > We were not representing the IOV (integer overflow) exception at all. > For ease of implementation, allocate a generic bit in softfloat, even > though softfloat will never raise the exception itself.
I don't think we should use softfloat flag bits for keeping information which isn't about softfloat's status. Why can't you just put this in the per-CPU state? thanks -- PMM
