[PATCH] D53095: [x86] add and use fast horizontal vector math subtarget feature

Sanjay Patel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Oct 12 09:43:16 PDT 2018


This revision was automatically updated to reflect the committed changes.
Closed by commit rL344361: [x86] add and use fast horizontal vector math subtarget feature (authored by spatel, committed by ).

Changed prior to commit:
  https://reviews.llvm.org/D53095?vs=169031&id=169439#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D53095

Files:
  llvm/trunk/lib/Target/X86/X86.td
  llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
  llvm/trunk/lib/Target/X86/X86Subtarget.h
  llvm/trunk/test/CodeGen/X86/avx2-phaddsub.ll
  llvm/trunk/test/CodeGen/X86/avx512-intrinsics-fast-isel.ll
  llvm/trunk/test/CodeGen/X86/haddsub-shuf.ll
  llvm/trunk/test/CodeGen/X86/haddsub-undef.ll
  llvm/trunk/test/CodeGen/X86/haddsub.ll
  llvm/trunk/test/CodeGen/X86/madd.ll
  llvm/trunk/test/CodeGen/X86/phaddsub.ll
  llvm/trunk/test/CodeGen/X86/required-vector-width.ll
  llvm/trunk/test/CodeGen/X86/sad.ll
  llvm/trunk/test/CodeGen/X86/vector-reduce-add.ll
  llvm/trunk/test/CodeGen/X86/vector-reduce-fadd-fast.ll
  llvm/trunk/test/CodeGen/X86/vector-shuffle-combining.ll

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