[PATCH] D158201: [DAG] Fold insert_subvector undef, (extract_subvector X, 0), 0 with non-matching types

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

The (trivial) X86 changes LGTM - but a RISCV expert should review the RVV changes (with D158202 <https://reviews.llvm.org/D158202>)


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D158201/new/

https://reviews.llvm.org/D158201