Support external arrays in Crankshaft

src/hydrogen-instructions.cc

Index: src/hydrogen-instructions.cc
diff --git a/src/hydrogen-instructions.cc b/src/hydrogen-instructions.cc
index e253795a5ea98c1d83d4146154c250b62e4411f2..12e5c862ea69b8508b7bb2240b530e5dd56b9e02 100644
--- a/src/hydrogen-instructions.cc
+++ b/src/hydrogen-instructions.cc
@@ -1172,7 +1172,8 @@ void HLoadKeyedGeneric::PrintDataTo(StringStream* stream) {
 }
 
 
-void HLoadPixelArrayElement::PrintDataTo(StringStream* stream) {
+void HLoadKeyedSpecializedArrayElement::PrintDataTo(
+    StringStream* stream) {
   external_pointer()->PrintNameTo(stream);

[Kevin Millikin (Chromium), 2011/03/24 11:21:00]

It might be useful to print a string representation of the type.  (Same comment
for the store.)

[danno, 2011/03/24 13:18:38]

Done.

   stream->Add("[");
   key()->PrintNameTo(stream);
@@ -1221,7 +1222,8 @@ void HStoreKeyedGeneric::PrintDataTo(StringStream* stream) {
 }
 
 
-void HStorePixelArrayElement::PrintDataTo(StringStream* stream) {
+void HStoreKeyedSpecializedArrayElement::PrintDataTo(
+    StringStream* stream) {
   external_pointer()->PrintNameTo(stream);
   stream->Add("[");
   key()->PrintNameTo(stream);