Kiss goodbye to MaybeObject.

src/objects.cc

Index: src/objects.cc
diff --git a/src/objects.cc b/src/objects.cc
index f357e88dcd17dc9ad38c7611664a2745f44c77a6..4270f0e82f262bf1881930fa809a6f80b34bc89f 100644
--- a/src/objects.cc
+++ b/src/objects.cc
@@ -987,8 +987,6 @@ void Object::ShortPrint(FILE* out) {
 void Object::ShortPrint(StringStream* accumulator) {
   if (IsSmi()) {
     Smi::cast(this)->SmiPrint(accumulator);
-  } else if (IsFailure()) {
-    Failure::cast(this)->FailurePrint(accumulator);
   } else {
     HeapObject::cast(this)->HeapObjectShortPrint(accumulator);
   }
@@ -1005,16 +1003,6 @@ void Smi::SmiPrint(StringStream* accumulator) {
 }
 
 
-void Failure::FailurePrint(StringStream* accumulator) {
-  accumulator->Add("Failure(%p)", reinterpret_cast<void*>(value()));
-}
-
-
-void Failure::FailurePrint(FILE* out) {
-  PrintF(out, "Failure(%p)", reinterpret_cast<void*>(value()));
-}
-
-
 // Should a word be prefixed by 'a' or 'an' in order to read naturally in
 // English?  Returns false for non-ASCII or words that don't start with
 // a capital letter.  The a/an rule follows pronunciation in English.