[PATCH] D80483: [X86] Teach combineTruncatedArithmetic to push truncate through subtracts where only one of the inputs is free to truncate.

[Craig Topper via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG51a276c759c9: [X86] Teach combineTruncatedArithmetic to push truncate through subtracts where… (authored by craig.topper).

Changed prior to commit:
  https://reviews.llvm.org/D80483?vs=265896&id=266065#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D80483/new/

https://reviews.llvm.org/D80483

Files:
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/test/CodeGen/X86/psubus.ll

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