Visit the type information for CXXUnresolvedConstructExpr, just like

we do for the similar CXXTemporaryObjectExpr.  OKed by chandlerc and
wan.

llvm-svn: 115025

1 files changed, 21 insertions, 15 deletions

diff --git a/clang/include/clang/AST/RecursiveASTVisitor.h b/clang/include/clang/AST/RecursiveASTVisitor.h
index d971fb7c367..83a3d145e27 100644
--- a/clang/include/clang/AST/RecursiveASTVisitor.h
+++ b/clang/include/clang/AST/RecursiveASTVisitor.h
@@ -1785,6 +1785,27 @@ DEF_TRAVERSE_STMT(UnaryTypeTraitExpr, {
     TRY_TO(TraverseTypeLoc(S->getQueriedTypeSourceInfo()->getTypeLoc()));
   })
 
+DEF_TRAVERSE_STMT(VAArgExpr, {
+    // The child-iterator will pick up the expression argument.
+    TRY_TO(TraverseTypeLoc(S->getWrittenTypeInfo()->getTypeLoc()));
+  })
+
+DEF_TRAVERSE_STMT(CXXTemporaryObjectExpr, {
+    // This is called for code like 'return T()' where T is a class type.
+    TRY_TO(TraverseTypeLoc(S->getTypeSourceInfo()->getTypeLoc()));
+  })
+
+DEF_TRAVERSE_STMT(CXXUnresolvedConstructExpr, {
+    // This is called for code like 'T()', where T is a template argument.
+    TRY_TO(TraverseTypeLoc(S->getTypeSourceInfo()->getTypeLoc()));
+  })
+
+// These expressions all might take explicit template arguments.
+// We traverse those if so.  FIXME: implement these.
+DEF_TRAVERSE_STMT(CXXConstructExpr, { })
+DEF_TRAVERSE_STMT(CallExpr, { })
+DEF_TRAVERSE_STMT(CXXMemberCallExpr, { })
+
 // These exprs (most of them), do not need any action except iterating
 // over the children.
 DEF_TRAVERSE_STMT(AddrLabelExpr, { })
@@ -1802,7 +1823,6 @@ DEF_TRAVERSE_STMT(CXXNullPtrLiteralExpr, { })
 DEF_TRAVERSE_STMT(CXXPseudoDestructorExpr, { })
 DEF_TRAVERSE_STMT(CXXThisExpr, { })
 DEF_TRAVERSE_STMT(CXXThrowExpr, { })
-DEF_TRAVERSE_STMT(CXXUnresolvedConstructExpr, { })
 DEF_TRAVERSE_STMT(DesignatedInitExpr, { })
 DEF_TRAVERSE_STMT(ExtVectorElementExpr, { })
 DEF_TRAVERSE_STMT(GNUNullExpr, { })
@@ -1823,19 +1843,6 @@ DEF_TRAVERSE_STMT(ShuffleVectorExpr, { })
 DEF_TRAVERSE_STMT(StmtExpr, { })
 DEF_TRAVERSE_STMT(UnresolvedLookupExpr, { })
 DEF_TRAVERSE_STMT(UnresolvedMemberExpr, { })
-DEF_TRAVERSE_STMT(VAArgExpr, {
-    // The child-iterator will pick up the expression argument.
-    TRY_TO(TraverseTypeLoc(S->getWrittenTypeInfo()->getTypeLoc()));
-  })
-DEF_TRAVERSE_STMT(CXXConstructExpr, { })
-
-DEF_TRAVERSE_STMT(CXXTemporaryObjectExpr, {
-    // This is called for code like 'return T()' where T is a class type.
-    TRY_TO(TraverseType(S->getType()));
-  })
-
-DEF_TRAVERSE_STMT(CallExpr, { })
-DEF_TRAVERSE_STMT(CXXMemberCallExpr, { })
 DEF_TRAVERSE_STMT(CXXOperatorCallExpr, { })
 
 // These operators (all of them) do not need any action except
@@ -1869,7 +1876,6 @@ DEF_TRAVERSE_STMT(ObjCStringLiteral, { })
 //    http://clang.llvm.org/doxygen/classclang_1_1CXXTypeidExpr.html
 //    http://clang.llvm.org/doxygen/classclang_1_1SizeOfAlignOfExpr.html
 //    http://clang.llvm.org/doxygen/classclang_1_1TypesCompatibleExpr.html
-//    http://clang.llvm.org/doxygen/classclang_1_1CXXUnresolvedConstructExpr.html
 //    Every class that has getQualifier.
 
 #undef DEF_TRAVERSE_STMT