AOT: Optimize even large functions. Ensures all calls are optimized static calls, switchable calls …

runtime/vm/clustered_snapshot.cc

 // Copyright (c) 2016, 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/clustered_snapshot.h"
 
 #include "platform/assert.h"
 #include "vm/bootstrap.h"
 #include "vm/class_finalizer.h"
 #include "vm/dart.h"
@@ skipping 2108 matching lines @@
       for (RawObject** p = to_snapshot + 1; p <= to; p++) {
         *p = Object::null();
       }
       ic->ptr()->deopt_id_ = d->Read<int32_t>();
       ic->ptr()->state_bits_ = d->Read<int32_t>();
 #if defined(TAG_IC_DATA)
       ic->ptr()->tag_ = d->Read<int32_t>();
 #endif
     }
   }
-
-  void PostLoad(const Array& refs, Snapshot::Kind kind, Zone* zone) {
-    NOT_IN_PRODUCT(TimelineDurationScope tds(Thread::Current(),
-        Timeline::GetIsolateStream(), "PostLoadICData"));
-
-    if (kind == Snapshot::kAppNoJIT) {
-      ICData& ic = ICData::Handle(zone);
-      Object& funcOrCode = Object::Handle(zone);
-      Code& code = Code::Handle(zone);
-      Smi& entry_point = Smi::Handle(zone);
-      for (intptr_t i = start_index_; i < stop_index_; i++) {
-        ic ^= refs.At(i);
-        for (intptr_t j = 0; j < ic.NumberOfChecks(); j++) {
-          funcOrCode = ic.GetTargetOrCodeAt(j);
-          if (funcOrCode.IsCode()) {
-            code ^= funcOrCode.raw();
-            entry_point = Smi::FromAlignedAddress(code.UncheckedEntryPoint());
-            ic.SetEntryPointAt(j, entry_point);
-          }
-        }
-      }
-    }
-  }
 };
 
 
 class MegamorphicCacheSerializationCluster : public SerializationCluster {
  public:
   MegamorphicCacheSerializationCluster() { }
   virtual ~MegamorphicCacheSerializationCluster() { }
 
   void Trace(Serializer* s, RawObject* object) {
     RawMegamorphicCache* cache = MegamorphicCache::RawCast(object);
@@ skipping 2872 matching lines @@
 
   deserializer.ReadVMSnapshot();
 
   Dart::set_instructions_snapshot_buffer(instructions_buffer_);
   Dart::set_data_snapshot_buffer(data_buffer_);
 
   return ApiError::null();
 }
 
 }  // namespace dart