Merged r13386 into 3.14 branch.

src/hydrogen-instructions.cc

Index: src/hydrogen-instructions.cc
diff --git a/src/hydrogen-instructions.cc b/src/hydrogen-instructions.cc
index 939b4f49748e3ea9acd0c7b6594d1e70e74071ff..79550f3eac3ffb3dbeb523558a1032f317d6b5b2 100644
--- a/src/hydrogen-instructions.cc
+++ b/src/hydrogen-instructions.cc
@@ -725,6 +725,13 @@ void HClassOfTestAndBranch::PrintDataTo(StringStream* stream) {
 }
 
 
+void HWrapReceiver::PrintDataTo(StringStream* stream) {
+  receiver()->PrintNameTo(stream);
+  stream->Add(" ");
+  function()->PrintNameTo(stream);
+}
+
+
 void HAccessArgumentsAt::PrintDataTo(StringStream* stream) {
   arguments()->PrintNameTo(stream);
   stream->Add("[");