[turbofan] Add schedule to visualizer output

src/compiler/graph-visualizer.h

Index: src/compiler/graph-visualizer.h
diff --git a/src/compiler/graph-visualizer.h b/src/compiler/graph-visualizer.h
deleted file mode 100644
index 17094c23c57c37a93433565bbfba91aa193f1c97..0000000000000000000000000000000000000000
--- a/src/compiler/graph-visualizer.h
+++ /dev/null
@@ -1,87 +0,0 @@
-// Copyright 2013 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_GRAPH_VISUALIZER_H_
-#define V8_COMPILER_GRAPH_VISUALIZER_H_
-
-#include <iosfwd>
-
-namespace v8 {
-namespace internal {
-
-class CompilationInfo;
-
-namespace compiler {
-
-class Graph;
-class InstructionSequence;
-class RegisterAllocator;
-class Schedule;
-class SourcePositionTable;
-
-FILE* OpenVisualizerLogFile(CompilationInfo* info, const char* phase,
-                            const char* suffix, const char* mode);
-
-struct AsDOT {
-  explicit AsDOT(const Graph& g) : graph(g) {}
-  const Graph& graph;
-};
-
-std::ostream& operator<<(std::ostream& os, const AsDOT& ad);
-
-
-struct AsJSON {
-  AsJSON(const Graph& g, SourcePositionTable* p) : graph(g), positions(p) {}
-  const Graph& graph;
-  const SourcePositionTable* positions;
-};
-
-std::ostream& operator<<(std::ostream& os, const AsJSON& ad);
-
-struct AsRPO {
-  explicit AsRPO(const Graph& g) : graph(g) {}
-  const Graph& graph;
-};
-
-std::ostream& operator<<(std::ostream& os, const AsRPO& ad);
-
-
-struct AsC1VCompilation {
-  explicit AsC1VCompilation(const CompilationInfo* info) : info_(info) {}
-  const CompilationInfo* info_;
-};
-
-
-struct AsC1V {
-  AsC1V(const char* phase, const Schedule* schedule,
-        const SourcePositionTable* positions = NULL,
-        const InstructionSequence* instructions = NULL)
-      : schedule_(schedule),
-        instructions_(instructions),
-        positions_(positions),
-        phase_(phase) {}
-  const Schedule* schedule_;
-  const InstructionSequence* instructions_;
-  const SourcePositionTable* positions_;
-  const char* phase_;
-};
-
-struct AsC1VAllocator {
-  explicit AsC1VAllocator(const char* phase,
-                          const RegisterAllocator* allocator = NULL)
-      : phase_(phase), allocator_(allocator) {}
-  const char* phase_;
-  const RegisterAllocator* allocator_;
-};
-
-std::ostream& operator<<(std::ostream& os, const AsDOT& ad);
-std::ostream& operator<<(std::ostream& os, const AsC1VCompilation& ac);
-std::ostream& operator<<(std::ostream& os, const AsC1V& ac);
-std::ostream& operator<<(std::ostream& os, const AsC1VAllocator& ac);
-
-}  // namespace compiler
-}  // namespace internal
-}  // namespace v8
-
-#endif  // V8_COMPILER_GRAPH_VISUALIZER_H_