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Use std::move to move samples in buffer.

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Yes, std::rotate works, but it's fancy and does unnecessary work.
This commit is contained in:
Jared Boone 2015-10-14 17:23:03 -07:00
parent 4141d6fe0f
commit ab28639a3d
1 changed files with 1 additions and 1 deletions
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2
firmware/baseband/matched_filter.cpp
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@ -40,7 +40,7 @@ bool MatchedFilter::execute_once(
} }
void MatchedFilter::shift_by_decimation_factor() { void MatchedFilter::shift_by_decimation_factor() {
std::rotate(&samples_[0], &samples_[decimation_factor], &samples_[taps_count_]); std::move(&samples_[decimation_factor], &samples_[taps_count_], &samples_[0]);
} }
} /* namespace matched_filter */ } /* namespace matched_filter */