Adjust environments we attach to the block entries.

runtime/vm/flow_graph_inliner.cc

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "vm/flow_graph_inliner.h"
 
 #include "vm/block_scheduler.h"
 #include "vm/compiler.h"
 #include "vm/flags.h"
 #include "vm/flow_graph.h"
@@ skipping 1635 matching lines @@
     PolymorphicInstanceCallInstr* fallback_call =
         new PolymorphicInstanceCallInstr(call_->instance_call(),
                                          new_checks,
                                          true);  // With checks.
     fallback_call->set_ssa_temp_index(
         owner_->caller_graph()->alloc_ssa_temp_index());
     fallback_call->InheritDeoptTarget(isolate(), call_);
     ReturnInstr* fallback_return =
         new ReturnInstr(call_->instance_call()->token_pos(),
                         new Value(fallback_call));
-    fallback_return->InheritDeoptTargetAfter(isolate(), call_);
+    fallback_return->InheritDeoptTargetAfter(
+        owner_->caller_graph(),
+        call_,
+        fallback_call);
     AppendInstruction(AppendInstruction(cursor, fallback_call),
                       fallback_return);
     exit_collector_->AddExit(fallback_return);
     cursor = NULL;
   } else {
     // Remove push arguments of the call.
     for (intptr_t i = 0; i < call_->ArgumentCount(); ++i) {
       PushArgumentInstr* push = call_->PushArgumentAt(i);
       push->ReplaceUsesWith(push->value()->definition());
       push->RemoveFromGraph();
@@ skipping 115 matching lines @@
         OS::Print("After Inlining of %s\n", flow_graph_->
                   parsed_function()->function().ToFullyQualifiedCString());
         FlowGraphPrinter printer(*flow_graph_);
         printer.PrintBlocks();
       }
     }
   }
 }
 
 }  // namespace dart