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Commit 2c2f8e74 authored by Simon Pilgrim's avatar Simon Pilgrim
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[X86][SSE] Match all-of bool scalar reductions into a bitcast/movmsk + cmp. 

Same as what we do for vector reductions in combineHorizontalPredicateResult, use movmsk+cmp for scalar (and(extract(x,0),extract(x,1)) reduction patterns. 

llvm-svn: 361052
parent c05d8510
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