factor out FP heavy code in utf8_mg_pos_cache_update
authorDaniel Dragan <bulk88@hotmail.com>
Fri, 19 Sep 2014 00:32:20 +0000 (20:32 -0400)
committerFather Chrysostomos <sprout@cpan.org>
Sat, 20 Sep 2014 14:43:23 +0000 (07:43 -0700)
commit73ecc8cb698116fbf9083ebd625b85eff621e01c
tree204246e654526c5634a843e0abea7668c97e3ee0
parent84d03adf4b941899c10e7644b4dcc13dfd13a7ee
factor out FP heavy code in utf8_mg_pos_cache_update

Visual C 2003 and 6 couldn't factor this FP math heavy expression out
with -O1, and it appeared twice in machine code, so do it by hand.
sv.c