Add beginnigs of rtti generation, wire up more of -fno-exceptions.

llvm-svn: 77751
diff --git a/clang/lib/CodeGen/Mangle.h b/clang/lib/CodeGen/Mangle.h
index 1a5ca63..8f0a32d 100644
--- a/clang/lib/CodeGen/Mangle.h
+++ b/clang/lib/CodeGen/Mangle.h
@@ -37,6 +37,7 @@
   void mangleGuardVariable(const VarDecl *D, ASTContext &Context,
                            llvm::raw_ostream &os);
   void mangleCXXVtable(QualType T, ASTContext &Context, llvm::raw_ostream &os);
+  void mangleCXXRtti(QualType T, ASTContext &Context, llvm::raw_ostream &os);
   void mangleCXXCtor(const CXXConstructorDecl *D, CXXCtorType Type,
                      ASTContext &Context, llvm::raw_ostream &os);
   void mangleCXXDtor(const CXXDestructorDecl *D, CXXDtorType Type,