[PATCH] D120193: [X86][SSE] Attempt to lower vec_reduce_add patterns with PSADBW for zero-extended vXi8 sources

[Simon Pilgrim via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG2b46417aa2d4: [X86][SSE] Attempt to lower vec_reduce_add patterns with PSADBW for zero… (authored by RKSimon).

Changed prior to commit:
  https://reviews.llvm.org/D120193?vs=411665&id=411674#toc

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D120193/new/

https://reviews.llvm.org/D120193

Files:
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/test/CodeGen/X86/vector-reduce-add-mask.ll
  llvm/test/CodeGen/X86/vector-reduce-add-zext.ll

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