D2:

Applied function type from D1 frontend that got removed in D2, it's critical for member function type to be correct.

Fixed a bunch of type discrepancies in druntime object.di vs. genobj.d .

Disabled (#if 0) some potentally very large type dumps for -vv .

Updated classinfo and typeinfo generation for D2, almost complete now.

Added finer grained checks for vtbl type mismatching, aids debugging.

gen/abi.cpp

@@ -385,8 +385,10 @@ struct IntrinsicABI : TargetABI
             if (ty->ty == Tstruct)
                 fixup(arg);
 
+#if 0
             if (Logger::enabled())
                 Logger::cout() << "New arg type: " << *arg.ltype << '\n';
+#endif
         }
     }
 };