On Tue, 20 Aug 2019, Segher Boessenkool wrote: > plus minus neg mult div mod smin smax abs sqrt fma I think? And let's > hope we never ever have to do saturating versions of FP :-)
There are six operations with narrowing versions in TS 18661-1 (plus minus mult div sqrt fma). neg and abs are operations that do no rounding, raise no exceptions and preserve signaling NaNs (affecting their sign bit appropriately). -- Joseph S. Myers jos...@codesourcery.com
