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hub / github.com/BitFunnel/NativeJIT / GetNonZeroBitCount

Function GetNonZeroBitCount

inc/NativeJIT/BitOperations.h:86–90  ·  view source on GitHub ↗

Returns the count of 1 bits in the value. Requires SSE4 support. See https://en.wikipedia.org/wiki/SSE4#POPCNT_and_LZCNT Note that processors from around 2008 and onwards support POPCNT,

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Callers 4

TESTFunction · 0.85
GetFreeCountMethod · 0.85

Calls

no outgoing calls

Tested by 2

TESTFunction · 0.68