[PATCH] D39848: [RISCV] Support lowering FrameIndex

[Alex Bradbury via Phabricator via llvm-commits]

asb added a comment.

I should add a clarifying comment. These are codegen-only constructs that as far as I can see are required for frameindex lowering, in order to represent a frameindex+offset pair.


https://reviews.llvm.org/D39848