[PATCH] D35340: [x86] use more shift or LEA for select-of-constants

Sanjay Patel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Aug 11 08:45:23 PDT 2017


This revision was automatically updated to reflect the committed changes.
Closed by commit rL310717: [x86] use more shift or LEA for select-of-constants (2nd try) (authored by spatel).

Changed prior to commit:
  https://reviews.llvm.org/D35340?vs=110421&id=110735#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D35340

Files:
  llvm/trunk/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
  llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
  llvm/trunk/test/CodeGen/X86/2010-08-04-MaskedSignedCompare.ll
  llvm/trunk/test/CodeGen/X86/memcmp-optsize.ll
  llvm/trunk/test/CodeGen/X86/memcmp.ll
  llvm/trunk/test/CodeGen/X86/merge-consecutive-stores.ll
  llvm/trunk/test/CodeGen/X86/mul-constant-result.ll
  llvm/trunk/test/CodeGen/X86/pr22338.ll
  llvm/trunk/test/CodeGen/X86/sbb.ll
  llvm/trunk/test/CodeGen/X86/select.ll
  llvm/trunk/test/CodeGen/X86/select_const.ll
  llvm/trunk/test/CodeGen/X86/sext-i1.ll

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