Ticket #1112 (new defect)

Description

After getting Bus Errors while inside Regex, I decided to test just the Regex module's unit tests. See below for further details. This is based on the contents of /Users/jhouse/bugtest on Anders' machine.

Test Program: import tango.text.Regex; void main(){}

Key gdc compilation flags: -fversion=RegexUnittests? -funittest

Program output: CharClass? unittest [(0)-(a)(0)-(6)(5)-(c)(c)-(11)(14)-'d'] optimized: [(0)-(11)(14)-'d'] negated: [(12)-(13)'e'-(ff)] optimized: [(12)-(13)'e'-(ff)] negated: [(0)-(11)(14)-'d'] [] optimized: [] negated: [(0)-(ff)] optimized: [(0)-(ff)] negated: [] [(0)-'d'(c8)-(ff)] negated: ['e'-(c7)] negated: [(0)-'d'(c8)-(ff)] [(0)-(c8)'d'-(ff)] optimized: [(0)-(ff)] [(9)-(13)(20)-'~'(a0)-(ff)(100)-(17f)(180)-(24f)(20a3)-(20b5)] optimized: [(9)-(13)(20)-'~'(a0)-(24f)(20a3)-(20b5)] negated: [(0)-(8)(14)-(1f)(7f)-(9f)(250)-(20a2)(20b6)-(10ffff)] optimized: [(0)-(8)(14)-(1f)(7f)-(9f)(250)-(20a2)(20b6)-(10ffff)] negated: [(9)-(13)(20)-'~'(a0)-(24f)(20a3)-(20b5)] tango.core.Exception.AssertException?@/opt/d/include/d/4.0.1/tango/text/Regex.d(972): control the results for yourself, i'm too lazy to type all those asserts ;)