[PATCH] D54707: [X86][SSE] Remove unnecessary bit-and in pshufb vector ctlz (PR39703)
Simon Pilgrim via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Mon Nov 19 10:43:42 PST 2018
This revision was automatically updated to reflect the committed changes.
Closed by commit rL347242: [X86][SSE] Remove unnecessary bit-and in pshufb vector ctlz (PR39703) (authored by RKSimon, committed by ).
Changed prior to commit:
https://reviews.llvm.org/D54707?vs=174626&id=174648#toc
Repository:
rL LLVM
https://reviews.llvm.org/D54707
Files:
llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
llvm/trunk/test/CodeGen/X86/combine-srl.ll
llvm/trunk/test/CodeGen/X86/prefer-avx256-lzcnt.ll
llvm/trunk/test/CodeGen/X86/vector-lzcnt-128.ll
llvm/trunk/test/CodeGen/X86/vector-lzcnt-256.ll
llvm/trunk/test/CodeGen/X86/vector-lzcnt-512.ll
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