[PATCH] D131819: [RISCV] Enable isTruncateFree in SDAG for i64->i32 on rv64.

[Philip Reames via Phabricator via llvm-commits]

reames accepted this revision.
reames added a comment.
This revision is now accepted and ready to land.

LGTM.  I'm not deeply convinced this is the right heuristic long term, but it's a reasonable one and we can revisit if needed.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D131819/new/

https://reviews.llvm.org/D131819