llvm-project

0a8341fd - [RISCV] Avoid VMNOT by swapping VMERGE operands for mask extensions (#126751)

[RISCV] Avoid VMNOT by swapping VMERGE operands for mask extensions (#126751) Fold: (select (not m), 1, 0) -> (select m, 0, 1) (select (not m), -1, 0) -> (select m, 0, -1)