Demangler.TypeRef have an issue at matchs method.

[Wu-Jinxiang]

In matchs method, there have a logic:
if (thisName.matches("\b" + Pattern.quote(qname)))
return true;
Even thisName same as qname, this function return false. is it correct behaiver? i am using JDK 1.8.

[Wu-Jinxiang]

"\b" should change to double backslash b.