[inspector] introduced StackFrame::IsWasm flag

include/v8.h

 // Copyright 2012 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.
 
 /** \mainpage V8 API Reference Guide
  *
  * V8 is Google's open source JavaScript engine.
  *
  * This set of documents provides reference material generated from the
  * V8 header file, include/v8.h.
@@ skipping 1628 matching lines @@
    * Returns whether or not the associated function is compiled via a call to
    * eval().
    */
   bool IsEval() const;
 
   /**
    * Returns whether or not the associated function is called as a
    * constructor via "new".
    */
   bool IsConstructor() const;
+
+  /**
+   * return whether or not the associated functions is defined in wasm.

[dgozman, 2017/04/05 15:35:05]

nit: all comments around are capitalized.

[kozy, 2017/04/05 15:54:37]

Done.

+   */
+  bool IsWasm() const;

[dgozman, 2017/04/05 15:35:05]

Not sure we have to expose this in v8.h just for inspector. We can as well use
private method in debug-interface. Yang, WDYT?

[kozy, 2017/04/05 15:43:41]

I'd like to expose it here otherwise user could not differentiate regular frames
and wasm frames and since they have different meaning of line number and column
number - it can be confusing.

 };
 
 
 // A StateTag represents a possible state of the VM.
 enum StateTag { JS, GC, COMPILER, OTHER, EXTERNAL, IDLE };
 
 // A RegisterState represents the current state of registers used
 // by the sampling profiler API.
 struct RegisterState {
   RegisterState() : pc(nullptr), sp(nullptr), fp(nullptr) {}
@@ skipping 8332 matching lines @@
  */
 
 
 }  // namespace v8
 
 
 #undef TYPE_CHECK
 
 
 #endif  // INCLUDE_V8_H_