Map v8::Function to JSReceiver + IsCallable

test/cctest/interpreter/test-bytecode-generator.cc

 // Copyright 2015 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #include "src/compiler.h"
 #include "src/interpreter/bytecode-array-iterator.h"
 #include "src/interpreter/bytecode-generator.h"
 #include "src/interpreter/interpreter.h"
@@ skipping 33 matching lines @@
     i::Handle<i::JSFunction> js_function = v8::Utils::OpenHandle(*script);
     return handle(js_function->shared()->bytecode_array(), CcTest::i_isolate());
   }
 
 
   Handle<BytecodeArray> MakeBytecode(const char* script,
                                      const char* function_name) {
     CompileRun(script);
     Local<Function> function =
         Local<Function>::Cast(CcTest::global()->Get(v8_str(function_name)));
-    i::Handle<i::JSFunction> js_function = v8::Utils::OpenHandle(*function);
+    i::Handle<i::JSFunction> js_function =
+        i::Handle<i::JSFunction>::cast(v8::Utils::OpenHandle(*function));
     return handle(js_function->shared()->bytecode_array(), CcTest::i_isolate());
   }
 
 
   Handle<BytecodeArray> MakeBytecodeForFunctionBody(const char* body) {
     ScopedVector<char> program(1024);
     SNPrintF(program, "function %s() { %s }\n%s();", kFunctionName, body,
              kFunctionName);
     return MakeBytecode(program.start(), kFunctionName);
   }
@@ skipping 3423 matching lines @@
   for (size_t i = 0; i < arraysize(snippets); i++) {
     Handle<BytecodeArray> bytecode_array =
         helper.MakeBytecodeForFunctionBody(snippets[i].code_snippet);
     CheckBytecodeArrayEqual(snippets[i], bytecode_array);
   }
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8