[PATCH] D79045: [X86] Don't return true from isTruncateFree for vectors

Craig Topper via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Apr 30 17:11:36 PDT 2020


This revision was automatically updated to reflect the committed changes.
Closed by commit rG6a1ad76dab69: [X86] Don't return true from isTruncateFree for vectors (authored by craig.topper).

Changed prior to commit:
  https://reviews.llvm.org/D79045?vs=260949&id=261397#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D79045/new/

https://reviews.llvm.org/D79045

Files:
  llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/lib/Target/X86/X86TargetTransformInfo.cpp
  llvm/test/Analysis/CostModel/X86/cast.ll
  llvm/test/Analysis/CostModel/X86/min-legal-vector-width.ll
  llvm/test/Analysis/CostModel/X86/trunc.ll
  llvm/test/CodeGen/X86/shift-combine.ll

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