Commit Graph

1 Commits

Author SHA1 Message Date
Matt Arsenault af635240d5 AMDGPU: Undo sub x, c -> add x, -c canonicalization
This is worse if the original constant is an inline immediate.

This should also be done for 64-bit adds, but requires fixing
operand folding bugs first.

llvm-svn: 293540
2017-01-30 19:30:24 +00:00