Add translationUnitDecl matcher.

Summary: Add translationUnitDecl matcher.

Reviewers: alexfh

Subscribers: klimek, cfe-commits

Differential Revision: http://reviews.llvm.org/D7512

llvm-svn: 228694
diff --git a/clang/lib/ASTMatchers/Dynamic/Registry.cpp b/clang/lib/ASTMatchers/Dynamic/Registry.cpp
index d550a89..c074279 100644
--- a/clang/lib/ASTMatchers/Dynamic/Registry.cpp
+++ b/clang/lib/ASTMatchers/Dynamic/Registry.cpp
@@ -315,6 +315,7 @@
   REGISTER_MATCHER(throughUsingDecl);
   REGISTER_MATCHER(throwExpr);
   REGISTER_MATCHER(to);
+  REGISTER_MATCHER(translationUnitDecl);
   REGISTER_MATCHER(tryStmt);
   REGISTER_MATCHER(type);
   REGISTER_MATCHER(typedefDecl);