3 ms·
vsetvli with x0 as destination is well defined by the spec.
by tsukikage 2y ago
vsetvli with x0 as destination is well defined by the spec.
- dzaima 2y agoThere's the mild note that the behavior of the 'x0, x0' form changed between RVV0.7.1 and 1.0 - on 0.7.1 it sets VL=VLMAX, while on 1.0 it inherits the previous VL. That said, the 0.7.1 behavior is still useful, and improper behavior would certainly be caught by basic testing, never mind the users who have had chips with it for a while.