Initial stab at implement dependent member references to member
templates, e.g.,
  
  x.template get<T>

We can now parse these, represent them within an UnresolvedMemberExpr
expression, then instantiate that expression node in simple cases.

This allows us to stumble through parsing LLVM's Casting.h.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81300 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Parse/ParseExprCXX.cpp b/lib/Parse/ParseExprCXX.cpp
index 4cd952e..a248a5d 100644
--- a/lib/Parse/ParseExprCXX.cpp
+++ b/lib/Parse/ParseExprCXX.cpp
@@ -76,7 +76,9 @@
     if (HasScopeSpecifier) {
       // C++ [basic.lookup.classref]p5:
       //   If the qualified-id has the form
+      //
       //       ::class-name-or-namespace-name::...
+      //
       //   the class-name-or-namespace-name is looked up in global scope as a
       //   class-name or namespace-name.
       //