[PATCH] D56636: [CodeGen][X86] Expand vector USUBSAT to UMAX+SUB

[Nikita Popov via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL351125: [CodeGen][X86] Expand USUBSAT to UMAX+SUB, also for vectors (authored by nikic, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D56636?vs=181480&id=181648#toc

Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D56636/new/

https://reviews.llvm.org/D56636

Files:
  llvm/trunk/lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
  llvm/trunk/lib/CodeGen/SelectionDAG/TargetLowering.cpp
  llvm/trunk/lib/Target/X86/X86TargetTransformInfo.cpp
  llvm/trunk/test/Analysis/CostModel/X86/arith-usat.ll
  llvm/trunk/test/CodeGen/X86/usub_sat.ll
  llvm/trunk/test/CodeGen/X86/usub_sat_vec.ll

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