[PATCH] D54671: [X86] Lower v16i16->v8i16 truncate using an 'and' with 255, an extract_subvector, and a packuswb instruction.

[Phabricator via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rL347171: [X86] Lower v16i16->v8i16 truncate using an 'and' with 255, an… (authored by ctopper, committed by ).

Repository:
  rL LLVM

https://reviews.llvm.org/D54671

Files:
  llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
  llvm/trunk/test/CodeGen/X86/avg.ll
  llvm/trunk/test/CodeGen/X86/avx-trunc.ll
  llvm/trunk/test/CodeGen/X86/avx2-arith.ll
  llvm/trunk/test/CodeGen/X86/avx2-conversions.ll
  llvm/trunk/test/CodeGen/X86/combine-mul.ll
  llvm/trunk/test/CodeGen/X86/pmul.ll
  llvm/trunk/test/CodeGen/X86/prefer-avx256-mask-extend.ll
  llvm/trunk/test/CodeGen/X86/prefer-avx256-mask-shuffle.ll
  llvm/trunk/test/CodeGen/X86/prefer-avx256-trunc.ll
  llvm/trunk/test/CodeGen/X86/psubus.ll
  llvm/trunk/test/CodeGen/X86/shuffle-vs-trunc-256-widen.ll
  llvm/trunk/test/CodeGen/X86/shuffle-vs-trunc-256.ll
  llvm/trunk/test/CodeGen/X86/vector-mul.ll
  llvm/trunk/test/CodeGen/X86/vector-reduce-mul.ll
  llvm/trunk/test/CodeGen/X86/vector-shift-shl-128.ll
  llvm/trunk/test/CodeGen/X86/vector-trunc-math-widen.ll
  llvm/trunk/test/CodeGen/X86/vector-trunc-math.ll
  llvm/trunk/test/CodeGen/X86/vector-trunc-widen.ll
  llvm/trunk/test/CodeGen/X86/vector-trunc.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D54671.174542.patch
Type: text/x-patch
Size: 179563 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20181118/0487a354/attachment-0001.bin>