Changed statement ZoneList to a ZoneChunkList

test/cctest/test-parsing.cc

Index: test/cctest/test-parsing.cc
diff --git a/test/cctest/test-parsing.cc b/test/cctest/test-parsing.cc
index f097505d76e8cb7683594fc77da5c539f4955f37..40739c45098000108af98b58f2dc080e2c5d35fb 100644
--- a/test/cctest/test-parsing.cc
+++ b/test/cctest/test-parsing.cc
@@ -913,9 +913,9 @@ static void CheckParsesToNumber(const char* source, bool with_dot) {
   CHECK(info.scope()->declarations()->length() == 1);
   i::FunctionLiteral* fun =
       info.scope()->declarations()->at(0)->AsFunctionDeclaration()->fun();
-  CHECK(fun->body()->length() == 1);
-  CHECK(fun->body()->at(0)->IsReturnStatement());
-  i::ReturnStatement* ret = fun->body()->at(0)->AsReturnStatement();
+  CHECK(fun->body()->size() == 1);
+  CHECK(fun->body()->front()->IsReturnStatement());
+  i::ReturnStatement* ret = fun->body()->front()->AsReturnStatement();
   i::Literal* lit = ret->expression()->AsLiteral();
   if (lit != NULL) {
     const i::AstValue* val = lit->raw_value();
@@ -1221,10 +1221,14 @@ TEST(DiscardFunctionBody) {
     function = info.literal();
     CHECK_NOT_NULL(function);
     CHECK_NOT_NULL(function->body());
-    CHECK_EQ(1, function->body()->length());
-    i::FunctionLiteral* inner =
-        function->body()->first()->AsExpressionStatement()->expression()->
-        AsCall()->expression()->AsFunctionLiteral();
+    CHECK_EQ(1, function->body()->size());
+    i::FunctionLiteral* inner = function->body()
+                                    ->front()
+                                    ->AsExpressionStatement()
+                                    ->expression()
+                                    ->AsCall()
+                                    ->expression()
+                                    ->AsFunctionLiteral();
     i::Scope* inner_scope = inner->scope();
     i::FunctionLiteral* fun = nullptr;
     if (inner_scope->declarations()->length() > 0) {
@@ -1234,9 +1238,14 @@ TEST(DiscardFunctionBody) {
       // uncommented.
       UNREACHABLE();
       CHECK_NOT_NULL(inner->body());
-      CHECK_GE(2, inner->body()->length());
-      i::Expression* exp = inner->body()->at(1)->AsExpressionStatement()->
-                           expression()->AsBinaryOperation()->right();
+      CHECK_GE(size_t(2), inner->body()->size());
+      auto it = inner->body()->begin();
+      it++;
+      i::Expression* exp = (*it)
+                               ->AsExpressionStatement()
+                               ->expression()
+                               ->AsBinaryOperation()
+                               ->right();
       if (exp->IsFunctionLiteral()) {
         fun = exp->AsFunctionLiteral();
       } else if (exp->IsObjectLiteral()) {