[turbofan] Separate JSInliningHeuristic into own class.

src/compiler/pipeline.cc

 // 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.
 
 #include "src/compiler/pipeline.h"
 
 #include <fstream>  // NOLINT(readability/streams)
 #include <sstream>
 
 #include "src/base/adapters.h"
@@ skipping 13 matching lines @@
 #include "src/compiler/graph-visualizer.h"
 #include "src/compiler/greedy-allocator.h"
 #include "src/compiler/instruction.h"
 #include "src/compiler/instruction-selector.h"
 #include "src/compiler/js-builtin-reducer.h"
 #include "src/compiler/js-context-relaxation.h"
 #include "src/compiler/js-context-specialization.h"
 #include "src/compiler/js-frame-specialization.h"
 #include "src/compiler/js-generic-lowering.h"
 #include "src/compiler/js-global-specialization.h"
-#include "src/compiler/js-inlining.h"
+#include "src/compiler/js-inlining-heuristic.h"
 #include "src/compiler/js-intrinsic-lowering.h"
 #include "src/compiler/js-type-feedback.h"
 #include "src/compiler/js-type-feedback-lowering.h"
 #include "src/compiler/js-typed-lowering.h"
 #include "src/compiler/jump-threading.h"
 #include "src/compiler/live-range-separator.h"
 #include "src/compiler/load-elimination.h"
 #include "src/compiler/loop-analysis.h"
 #include "src/compiler/loop-peeling.h"
 #include "src/compiler/machine-operator-reducer.h"
@@ skipping 474 matching lines @@
     }
     if (data->info()->is_typing_enabled()) {
       global_flags |= JSGlobalSpecialization::kTypingEnabled;
     }
     JSGlobalSpecialization global_specialization(
         &graph_reducer, data->jsgraph(), global_flags,
         data->info()->has_global_object()
             ? handle(data->info()->global_object())
             : Handle<GlobalObject>(),
         data->info()->dependencies());
-    JSInliner inliner(&graph_reducer, data->info()->is_inlining_enabled()
-                                          ? JSInliner::kGeneralInlining
-                                          : JSInliner::kRestrictedInlining,
-                      temp_zone, data->info(), data->jsgraph());
+    JSInliningHeuristic inlining(&graph_reducer,
+                                 data->info()->is_inlining_enabled()
+                                     ? JSInliningHeuristic::kGeneralInlining
+                                     : JSInliningHeuristic::kRestrictedInlining,
+                                 temp_zone, data->info(), data->jsgraph());
     AddReducer(data, &graph_reducer, &dead_code_elimination);
     AddReducer(data, &graph_reducer, &common_reducer);
     if (data->info()->is_frame_specializing()) {
       AddReducer(data, &graph_reducer, &frame_specialization);
     }
     if (data->info()->is_native_context_specializing()) {
       AddReducer(data, &graph_reducer, &global_specialization);
     }
     AddReducer(data, &graph_reducer, &context_specialization);
-    AddReducer(data, &graph_reducer, &inliner);
+    AddReducer(data, &graph_reducer, &inlining);
     graph_reducer.ReduceGraph();
   }
 };
 
 
 struct TyperPhase {
   static const char* phase_name() { return "typer"; }
 
   void Run(PipelineData* data, Zone* temp_zone, Typer* typer) {
     NodeVector roots(temp_zone);
@@ skipping 876 matching lines @@
     tcf << AsC1VRegisterAllocationData("CodeGen",
                                        data->register_allocation_data());
   }
 
   data->DeleteRegisterAllocationZone();
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8