Additional work to get array literal allocation tracking working, even with --always-opt

src/x64/codegen-x64.cc

Index: src/x64/codegen-x64.cc
diff --git a/src/x64/codegen-x64.cc b/src/x64/codegen-x64.cc
index 0b2480ab45fbaced9c38ca266810f66641b4b149..1c545e1a4157f6898d54244f1faf6d22f86e0d97 100644
--- a/src/x64/codegen-x64.cc
+++ b/src/x64/codegen-x64.cc
@@ -251,7 +251,7 @@ ModuloFunction CreateModuloFunction() {
 #define __ ACCESS_MASM(masm)
 
 void ElementsTransitionGenerator::GenerateMapChangeElementsTransition(
-    MacroAssembler* masm) {
+    MacroAssembler* masm, Label* allocation_site_info_found) {
   // ----------- S t a t e -------------
   //  -- rax    : value
   //  -- rbx    : target map
@@ -259,6 +259,12 @@ void ElementsTransitionGenerator::GenerateMapChangeElementsTransition(
   //  -- rdx    : receiver
   //  -- rsp[0] : return address
   // -----------------------------------
+  if (FLAG_track_allocation_sites &&
+      allocation_site_info_found != NULL) {
+    masm->TestJSArrayForAllocationSiteInfo(rdx, rdi,
+                                           allocation_site_info_found);
+  }
+
   // Set transitioned map.
   __ movq(FieldOperand(rdx, HeapObject::kMapOffset), rbx);
   __ RecordWriteField(rdx,