## Test \x in wide character under UTF-8
{C	en_US.UTF-8
B$	\\x{263a}			\xe2\x98\xba	NOMATCH
B$	SAME				x{263a}		(0,7)
E$	\\x{263a}			\xe2\x98\xba	BADBR
BE$	\\x81				\xc2\x81	NOMATCH
BE$	SAME				x81		(0,3)
BE$H	\\x{263a}			\xe2\x98\xba	(0,3)
BE$H	\\x81				\xc2\x81	(0,2)
}
## Test non-self-contained options only apply to current subexpression
E	((?i)fu)bar		Fubar		BADRPT
E	((?i)fu)bar		FuBar		BADRPT
EH	((?i)fu)bar		Fubar		(0,5)(0,2)
EH	((?i)fu)bar		FuBar		NOMATCH
EH	(?:(?i)fu)bar		Fubar		(0,5)
EH	(?:(?i)fu)bar		FuBar		NOMATCH