[ast] Remove heap accesses from AST numbering

src/full-codegen/ia32/full-codegen-ia32.cc

Index: src/full-codegen/ia32/full-codegen-ia32.cc
diff --git a/src/full-codegen/ia32/full-codegen-ia32.cc b/src/full-codegen/ia32/full-codegen-ia32.cc
index db895c38bb0a8d8ab3ec8a002692255d0340715a..2bf8a95cd6a6eceaa5684ee6b80013595f9b461f 100644
--- a/src/full-codegen/ia32/full-codegen-ia32.cc
+++ b/src/full-codegen/ia32/full-codegen-ia32.cc
@@ -1104,7 +1104,8 @@ void FullCodeGenerator::EmitAccessor(ObjectLiteralProperty* property) {
 void FullCodeGenerator::VisitObjectLiteral(ObjectLiteral* expr) {
   Comment cmnt(masm_, "[ ObjectLiteral");
 
-  Handle<FixedArray> constant_properties = expr->constant_properties();
+  Handle<FixedArray> constant_properties =
+      expr->GetOrBuildConstantProperties(isolate());
   int flags = expr->ComputeFlags();
   // If any of the keys would store to the elements array, then we shouldn't
   // allow it.
@@ -1233,7 +1234,8 @@ void FullCodeGenerator::VisitObjectLiteral(ObjectLiteral* expr) {
 void FullCodeGenerator::VisitArrayLiteral(ArrayLiteral* expr) {
   Comment cmnt(masm_, "[ ArrayLiteral");
 
-  Handle<ConstantElementsPair> constant_elements = expr->constant_elements();
+  Handle<ConstantElementsPair> constant_elements =
+      expr->GetOrBuildConstantElements(isolate());
   bool has_constant_fast_elements =
       IsFastObjectElementsKind(expr->constant_elements_kind());