[PATCH] D52961: [RISCV] Introduce the RISCVMatInt::generateInstSeq helper

[Alex Bradbury via Phabricator via llvm-commits]

asb added a comment.

I'm trying to keep things separate where possible, but yes we will want getIntImmCost and as you point out it's likely to be more useful for RV64. Ideally it would recognise that compressible code sequences are cheaper than non-compressible sequences.


https://reviews.llvm.org/D52961