Displaying 1 result from an estimated 1 matches for "lesser_or_b_if_nan".
2018 Nov 09
3
Proposed new min and max intrinsics
On Thu, Nov 8, 2018 at 11:35 PM Fabian Giesen via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> What is so complicated about these? Shouldn't they just correspond to
> two compares + selects?
>
> To give a concrete example, x86 MIN[SP][SD] and MAX[SP][SD],
> respectively, correspond exactly to
>
> MIN*: select(a < b, a, b) (i.e. "a < b ? a : b")