[PATCH] D62252: [DAGCombiner][X86][AArch64][SPARC][SystemZ] y - (x + C) -> (y - x) - C fold

[Tim Northover via Phabricator via llvm-commits]

t.p.northover accepted this revision.
t.p.northover added a comment.
This revision is now accepted and ready to land.

Looks reasonable to me.


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62252/new/

https://reviews.llvm.org/D62252