Fix arguments object materialization during deopt.

src/ia32/lithium-ia32.cc

Index: src/ia32/lithium-ia32.cc
diff --git a/src/ia32/lithium-ia32.cc b/src/ia32/lithium-ia32.cc
index f576e37e4f6a888e6f41585164a49843fea12176..fea07a8da236416276082d9c2333404fd857800f 100644
--- a/src/ia32/lithium-ia32.cc
+++ b/src/ia32/lithium-ia32.cc
@@ -886,6 +886,7 @@ LEnvironment* LChunkBuilder::CreateEnvironment(
                                argument_count_,
                                value_count,
                                outer,
+                               hydrogen_env->entry(),
                                zone());
   int argument_index = *argument_index_accumulator;
   for (int i = 0; i < value_count; ++i) {
@@ -2370,6 +2371,7 @@ LInstruction* LChunkBuilder::DoEnterInlined(HEnterInlined* instr) {
   if (instr->arguments_var() != NULL) {
     inner->Bind(instr->arguments_var(), graph()->GetArgumentsObject());
   }
+  inner->set_entry(instr);
   current_block_->UpdateEnvironment(inner);
   chunk_->AddInlinedClosure(instr->closure());
   return NULL;