Do constant function check earlier in TryCallApply and ensure correct environment for deopt.

src/hydrogen.cc

Index: src/hydrogen.cc
===================================================================
--- src/hydrogen.cc	(revision 9080)
+++ src/hydrogen.cc	(working copy)
@@ -4800,13 +4800,15 @@
   // Found pattern f.apply(receiver, arguments).
   VisitForValue(prop->obj());
   if (HasStackOverflow() || current_block() == NULL) return true;
-  HValue* function = Pop();
+  HValue* function = Top();
+  AddCheckConstantFunction(expr, function, function_map, true);
+  Drop(1);
+
   VisitForValue(args->at(0));
   if (HasStackOverflow() || current_block() == NULL) return true;
   HValue* receiver = Pop();
   HInstruction* elements = AddInstruction(new(zone()) HArgumentsElements);
   HInstruction* length = AddInstruction(new(zone()) HArgumentsLength(elements));
-  AddCheckConstantFunction(expr, function, function_map, true);
   HInstruction* result =
       new(zone()) HApplyArguments(function, receiver, length, elements);
   result->set_position(expr->position());