Add support for converted closures with explicit contexts to VM

runtime/vm/kernel_binary_flowgraph.h

 // Copyright (c) 2017, 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.
 
 #ifndef RUNTIME_VM_KERNEL_BINARY_FLOWGRAPH_H_
 #define RUNTIME_VM_KERNEL_BINARY_FLOWGRAPH_H_
 
 #if !defined(DART_PRECOMPILED_RUNTIME)
 
 #include <map>
@@ skipping 210 matching lines @@
   LocalVariable* CurrentStackTrace();
   CatchBlock* catch_block();
   ActiveClass* active_class();
   ScopeBuildingResult* scopes();
   ParsedFunction* parsed_function();
   TryFinallyBlock* try_finally_block();
   SwitchBlock* switch_block();
   BreakableBlock* breakable_block();
   GrowableArray<YieldContinuation>& yield_continuations();
   Value* stack();
+  void Push(Definition* definition);
   Value* Pop();
 
   Tag PeekArgumentsFirstPositionalTag();
   const TypeArguments& PeekArgumentsInstantiatedType(const dart::Class& klass);
   intptr_t PeekArgumentsCount();
   intptr_t PeekArgumentsTypeCount();
   void SkipArgumentsBeforeActualArguments();
 
   LocalVariable* LookupVariable(intptr_t kernel_offset);
   LocalVariable* MakeTemporary();
@@ skipping 32 matching lines @@
                         Token::Kind kind,
                         intptr_t argument_count,
                         const Array& argument_names,
                         intptr_t num_args_checked);
   Fragment ThrowException(TokenPosition position);
   Fragment BooleanNegate();
   Fragment TranslateInstantiatedTypeArguments(
       const TypeArguments& type_arguments);
   Fragment StrictCompare(Token::Kind kind, bool number_check = false);
   Fragment AllocateObject(const dart::Class& klass, intptr_t argument_count);
+  Fragment AllocateObject(const dart::Class& klass,
+                          const Function& closure_function);
+  Fragment LoadField(intptr_t offset);
+  Fragment AllocateContext(int size);
   Fragment StoreLocal(TokenPosition position, LocalVariable* variable);
   Fragment StoreStaticField(TokenPosition position, const dart::Field& field);
+  Fragment StoreInstanceField(TokenPosition position, intptr_t offset);
   Fragment StringInterpolate(TokenPosition position);
   Fragment StringInterpolateSingle(TokenPosition position);
   Fragment ThrowTypeError();
   Fragment LoadInstantiatorTypeArguments();
   Fragment LoadFunctionTypeArguments();
   Fragment InstantiateType(const AbstractType& type);
   Fragment CreateArray();
   Fragment StoreIndexed(intptr_t class_id);
   Fragment CheckStackOverflow();
   Fragment CloneContext();
@@ skipping 66 matching lines @@
   Fragment BuildListLiteral(bool is_const, TokenPosition* position);
   Fragment BuildMapLiteral(bool is_const, TokenPosition* position);
   Fragment BuildLet(TokenPosition* position);
   Fragment BuildBigIntLiteral(TokenPosition* position);
   Fragment BuildStringLiteral(TokenPosition* position);
   Fragment BuildIntLiteral(uint8_t payload, TokenPosition* position);
   Fragment BuildIntLiteral(bool is_negative, TokenPosition* position);
   Fragment BuildDoubleLiteral(TokenPosition* position);
   Fragment BuildBoolLiteral(bool value, TokenPosition* position);
   Fragment BuildNullLiteral(TokenPosition* position);
+  Fragment BuildVectorCreation(TokenPosition* position);
+  Fragment BuildVectorGet(TokenPosition* position);
+  Fragment BuildVectorSet(TokenPosition* position);
+  Fragment BuildVectorCopy(TokenPosition* position);
+  Fragment BuildClosureCreation(TokenPosition* position);
 
   Fragment BuildInvalidStatement();
   Fragment BuildExpressionStatement();
   Fragment BuildBlock();
   Fragment BuildEmptyStatement();
   Fragment BuildAssertStatement();
   Fragment BuildLabeledStatement();
   Fragment BuildBreakStatement();
   Fragment BuildWhileStatement();
   Fragment BuildDoStatement();
@@ skipping 18 matching lines @@
   friend class StreamingConstantEvaluator;
   friend class StreamingDartTypeTranslator;
 };
 
 
 }  // namespace kernel
 }  // namespace dart
 
 #endif  // !defined(DART_PRECOMPILED_RUNTIME)
 #endif  // RUNTIME_VM_KERNEL_BINARY_FLOWGRAPH_H_