Refactor snapshots pieces to include a section for loading instructions into the heap of a regular …

runtime/vm/precompiler.cc

 // Copyright (c) 2015, 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/precompiler.h"
 
 #include "vm/aot_optimizer.h"
 #include "vm/assembler.h"
 #include "vm/ast_printer.h"
 #include "vm/branch_optimizer.h"
@@ skipping 1169 matching lines @@
 
     if (field.has_initializer()) {
       // Should not be in the middle of initialization while precompiling.
       ASSERT(value.raw() != Object::transition_sentinel().raw());
 
       if (!field.HasPrecompiledInitializer() ||
           !Function::Handle(Z, field.PrecompiledInitializer()).HasCode()) {
         if (FLAG_trace_precompiler) {
           THR_Print("Precompiling initializer for %s\n", field.ToCString());
         }
-        ASSERT(Dart::snapshot_kind() != Snapshot::kAppAOT);
+        ASSERT(Dart::vm_snapshot_kind() != Snapshot::kAppAOT);
         const Function& initializer = Function::Handle(
             Z, CompileStaticInitializer(field, /* compute_type = */ true));
         ASSERT(!initializer.IsNull());
         field.SetPrecompiledInitializer(initializer);
         AddCalleesOf(initializer);
       }
     }
   }
 }
 
@@ skipping 2456 matching lines @@
 
   ASSERT(FLAG_precompiled_mode);
   const bool optimized = function.IsOptimizable();  // False for natives.
   DartPrecompilationPipeline pipeline(zone, field_type_map);
   return PrecompileFunctionHelper(precompiler, &pipeline, function, optimized);
 }
 
 #endif  // DART_PRECOMPILER
 
 }  // namespace dart