[PATCH] D39729: [X86][SSE] Use (V)PHMINPOSUW for vXi16 SMAX/SMIN/UMAX/UMIN horizontal reductions (PR32841)

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Nov 23 05:51:50 PST 2017


This revision was automatically updated to reflect the committed changes.
Closed by commit rL318917: [X86][SSE] Use (V)PHMINPOSUW for vXi16 SMAX/SMIN/UMAX/UMIN horizontal… (authored by RKSimon).

Changed prior to commit:
  https://reviews.llvm.org/D39729?vs=122589&id=124071#toc

Repository:
  rL LLVM

https://reviews.llvm.org/D39729

Files:
  llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
  llvm/trunk/lib/Target/X86/X86ISelLowering.h
  llvm/trunk/lib/Target/X86/X86InstrFragmentsSIMD.td
  llvm/trunk/lib/Target/X86/X86InstrSSE.td
  llvm/trunk/lib/Target/X86/X86IntrinsicsInfo.h
  llvm/trunk/test/CodeGen/X86/horizontal-reduce-smax.ll
  llvm/trunk/test/CodeGen/X86/horizontal-reduce-smin.ll
  llvm/trunk/test/CodeGen/X86/horizontal-reduce-umax.ll
  llvm/trunk/test/CodeGen/X86/horizontal-reduce-umin.ll

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