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gvansickle / ucg

UniversalCodeGrep (ucg) is an extremely fast grep-like tool specialized for searching large bodies of source code.

Home Page:https://gvansickle.github.io/ucg/

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Optimize the num_lines_since_last_match count, move to FileScanner base class

gvansickle opened this issue · comments

commented

See the "/// @todo Optimize this count."'s in FileScannerPCRE.cpp and FileScannerPCRE2.cpp. These loops end up taking a surprising amount of CPU even after gcc's optimizations. Make this a base-class member and optimize it.