[PATCH] D54959: [X86] Add a combine for back to back VSRAI instructions

Phabricator via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Nov 28 10:06:34 PST 2018


This revision was automatically updated to reflect the committed changes.
Closed by commit rL347784: [X86] Add a combine for back to back VSRAI instructions (authored by ctopper, committed by ).

Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D54959/new/

https://reviews.llvm.org/D54959

Files:
  llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
  llvm/trunk/test/Analysis/CostModel/X86/testshiftashr.ll
  llvm/trunk/test/CodeGen/X86/vector-shift-ashr-sub128.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D54959.175719.patch
Type: text/x-patch
Size: 32138 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20181128/5d466c6b/attachment.bin>


More information about the llvm-commits mailing list