Fraser Cormack a44aeab526 [RISCV] Add MIR tests exposing missed InstAliases
The InstAlias framework cannot match registers against zero_reg, which
RVV uses to encode unmasked operations.

Reviewed By: craig.topper

Differential Revision: https://reviews.llvm.org/D92228
2022-03-14 17:53:07 +00:00
..
2022-03-11 14:42:07 -08:00