[PATCH] D23446: [X86] Enable setcc to srl(ctlz) transformation on btver2 architectures.

[pierre gousseau via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL284248: [X86] Take advantage of the lzcnt instruction on btver2 architectures when… (authored by pgousseau).

Changed prior to commit:
  https://reviews.llvm.org/D23446?vs=74661&id=74705#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D23446

Files:
  llvm/trunk/lib/Target/X86/X86.td
  llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
  llvm/trunk/lib/Target/X86/X86ISelLowering.h
  llvm/trunk/lib/Target/X86/X86InstrInfo.td
  llvm/trunk/lib/Target/X86/X86Subtarget.cpp
  llvm/trunk/lib/Target/X86/X86Subtarget.h
  llvm/trunk/test/CodeGen/X86/lzcnt-zext-cmp.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D23446.74705.patch
Type: text/x-patch
Size: 20010 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20161014/e47ddab7/attachment.bin>