Summary:
In commit b91f239485 I updated the
MipsDelaySlotFiller to skip BUNDLE instructions.
However, in addition to not considering BUNDLE instructions for the delay
slot, we also need to ensure that the register def-use information is
updated. Not updating this information caused run-time crashes (when using
the out-of-tree CHERI backend) since later definitions could be overwritten
with earlier register values.
Reviewers: atanasyan
Reviewed By: atanasyan
Differential Revision: https://reviews.llvm.org/D72254
Alex Richardson