Improved printing of CheckPrototypeMaps instruction.

src/hydrogen-instructions.cc

Index: src/hydrogen-instructions.cc
diff --git a/src/hydrogen-instructions.cc b/src/hydrogen-instructions.cc
index 70ed782da37305593cb44167e98d9b72d34a2ce6..283e484041ca0f089efe1eecd32547f1e4423639 100644
--- a/src/hydrogen-instructions.cc
+++ b/src/hydrogen-instructions.cc
@@ -1073,6 +1073,11 @@ void HCheckInstanceType::PrintDataTo(StringStream* stream) {
 }
 
 
+void HCheckPrototypeMaps::PrintDataTo(StringStream* stream) {
+  stream->Add("[receiver_prototype=%p,holder=%p]", *prototype(), *holder());

[Yang, 2012/07/09 10:39:02]

maybe add a whitespace after comma.

[Sven Panne, 2012/07/09 10:44:08]

Similar PrintDataTo functions don't add one, either, so I think I'll leave it as
it is for consistency reasons.

+}
+
+
 void HCallStub::PrintDataTo(StringStream* stream) {
   stream->Add("%s ",
               CodeStub::MajorName(major_key_, false));