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authorKarl Williamson <public@khwilliamson.com>2012-09-05 15:18:09 -0600
committerKarl Williamson <public@khwilliamson.com>2012-09-13 21:14:04 -0600
commit6e130234c25b195bf5141bd859d947ec051416ec (patch)
treefff306f4fa3d85a1ba186659a3613d6f685b63be /utf8.h
parent1f063c5738967dbc1ef4271ba8b58fbed5ac5a8c (diff)
downloadperl-6e130234c25b195bf5141bd859d947ec051416ec.tar.gz
regen/regcharclass.pl: Add optimization
On UTF-8 input known to be valid, continuation bytes must be in the range 0x80 .. 0x9F. Therefore, any tests for being within those bounds will always be true, and may be omitted.
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