CpuProfiler: do not calculate positions if it is not necessary (TryInline part).

src/hydrogen.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.
 
 #ifndef V8_HYDROGEN_H_
 #define V8_HYDROGEN_H_
 
 #include "src/v8.h"
 
 #include "src/accessors.h"
@@ skipping 2301 matching lines @@
                             HValue* search_element,
                             ElementsKind kind,
                             ArrayIndexOfMode mode);
 
   HValue* ImplicitReceiverFor(HValue* function,
                               Handle<JSFunction> target);
 
   int InliningAstSize(Handle<JSFunction> target);
   bool TryInline(Handle<JSFunction> target, int arguments_count,
                  HValue* implicit_return_value, BailoutId ast_id,
-                 BailoutId return_id, InliningKind inlining_kind,
-                 SourcePosition position);
+                 BailoutId return_id, InliningKind inlining_kind);
 
   bool TryInlineCall(Call* expr);
   bool TryInlineConstruct(CallNew* expr, HValue* implicit_return_value);
   bool TryInlineGetter(Handle<JSFunction> getter,
                        Handle<Map> receiver_map,
                        BailoutId ast_id,
                        BailoutId return_id);
   bool TryInlineSetter(Handle<JSFunction> setter,
                        Handle<Map> receiver_map,
                        BailoutId id,
@@ skipping 630 matching lines @@
   }
 
  private:
   HGraphBuilder* builder_;
 };
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_HYDROGEN_H_