[PATCH] D62257: [DAGCombiner][X86][AArch64] (x - C) + y -> (x + y) - C fold

Phabricator via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue May 28 10:51:36 PDT 2019


This revision was automatically updated to reflect the committed changes.
Closed by commit rL361854: [DAGCombiner][X86][AArch64] (x - C) + y  ->  (x + y) - C  fold (authored by lebedevri, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D62257?vs=201696&id=201710#toc

Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62257/new/

https://reviews.llvm.org/D62257

Files:
  llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/trunk/test/CodeGen/AArch64/sink-addsub-of-const.ll
  llvm/trunk/test/CodeGen/X86/sink-addsub-of-const.ll
  llvm/trunk/test/CodeGen/X86/vector-idiv-sdiv-128.ll
  llvm/trunk/test/CodeGen/X86/vector-idiv-sdiv-256.ll
  llvm/trunk/test/CodeGen/X86/vector-idiv-sdiv-512.ll

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