[coverage] Block coverage with support for IfStatements

src/factory.h

 // Copyright 2014 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.
 
 #ifndef V8_FACTORY_H_
 #define V8_FACTORY_H_
 
 #include "src/feedback-vector.h"
 #include "src/globals.h"
 #include "src/isolate.h"
 #include "src/messages.h"
 #include "src/objects/descriptor-array.h"
 #include "src/objects/dictionary.h"
 #include "src/objects/scope-info.h"
 #include "src/string-hasher.h"
 
 namespace v8 {
 namespace internal {
 
 class BreakPointInfo;
 class BoilerplateDescription;
 class ConstantElementsPair;
+class CoverageInfo;
 class DebugInfo;
+struct SourceRange;
 
 enum FunctionMode {
   // With prototype.
   FUNCTION_WITH_WRITEABLE_PROTOTYPE,
   FUNCTION_WITH_READONLY_PROTOTYPE,
   // Without prototype.
   FUNCTION_WITHOUT_PROTOTYPE
 };
 
 // Interface for handle based allocation.
@@ skipping 737 matching lines @@
   // Allocates a new JSMessageObject object.
   Handle<JSMessageObject> NewJSMessageObject(MessageTemplate::Template message,
                                              Handle<Object> argument,
                                              int start_position,
                                              int end_position,
                                              Handle<Object> script,
                                              Handle<Object> stack_frames);
 
   Handle<DebugInfo> NewDebugInfo(Handle<SharedFunctionInfo> shared);
 
+  Handle<CoverageInfo> NewCoverageInfo(const ZoneVector<SourceRange>& slots);
+
   // Return a map for given number of properties using the map cache in the
   // native context.
   Handle<Map> ObjectLiteralMapFromCache(Handle<Context> native_context,
                                         int number_of_properties);
 
   Handle<RegExpMatchInfo> NewRegExpMatchInfo();
 
   // Creates a new FixedArray that holds the data associated with the
   // atom regexp and stores it in the regexp.
   void SetRegExpAtomData(Handle<JSRegExp> regexp,
@@ skipping 58 matching lines @@
   void SetStrictFunctionInstanceDescriptor(Handle<Map> map,
                                            FunctionMode function_mode);
 
   void SetClassFunctionInstanceDescriptor(Handle<Map> map);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_FACTORY_H_