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Commit b34a0528 authored by Simon Pilgrim's avatar Simon Pilgrim
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[LegalizeDAG] Add generic vector CTPOP expansion (PR32655) 

This patch adds support for expanding vector CTPOP instructions and removes the x86 'bitmath' lowering which replicates the same expansion.

Differential Revision: https://reviews.llvm.org/D53258

llvm-svn: 345869
parent ba982b5f
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