Uniform and precise source positions for inlining

src/compiler/js-inlining-heuristic.h

 // 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.
 
 #ifndef V8_COMPILER_JS_INLINING_HEURISTIC_H_
 #define V8_COMPILER_JS_INLINING_HEURISTIC_H_
 
 #include "src/compiler/js-inlining.h"
 
 namespace v8 {
 namespace internal {
 namespace compiler {
 
 class JSInliningHeuristic final : public AdvancedReducer {
  public:
   enum Mode { kGeneralInlining, kRestrictedInlining, kStressInlining };
   JSInliningHeuristic(Editor* editor, Mode mode, Zone* local_zone,
-                      CompilationInfo* info, JSGraph* jsgraph)
+                      CompilationInfo* info, JSGraph* jsgraph,
+                      SourcePositionTable* source_positions)
       : AdvancedReducer(editor),
         mode_(mode),
-        inliner_(editor, local_zone, info, jsgraph),
+        inliner_(editor, local_zone, info, jsgraph, source_positions),
         candidates_(local_zone),
         seen_(local_zone),
         jsgraph_(jsgraph) {}
 
   Reduction Reduce(Node* node) final;
 
   // Processes the list of candidates gathered while the reducer was running,
   // and inlines call sites that the heuristic determines to be important.
   void Finalize() final;
 
@@ skipping 32 matching lines @@
   ZoneSet<NodeId> seen_;
   JSGraph* const jsgraph_;
   int cumulative_count_ = 0;
 };
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COMPILER_JS_INLINING_HEURISTIC_H_