Uniform and precise source positions for inlining

src/compiler/instruction.h

 // 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.
 
 #ifndef V8_COMPILER_INSTRUCTION_H_
 #define V8_COMPILER_INSTRUCTION_H_
 
 #include <deque>
 #include <iosfwd>
 #include <map>
 #include <set>
 
 #include "src/base/compiler-specific.h"
 #include "src/compiler/common-operator.h"
 #include "src/compiler/frame.h"
 #include "src/compiler/instruction-codes.h"
 #include "src/compiler/opcodes.h"
-#include "src/compiler/source-position.h"
 #include "src/globals.h"
 #include "src/macro-assembler.h"
 #include "src/register-configuration.h"
 #include "src/zone/zone-allocator.h"
 
 namespace v8 {
 namespace internal {
+
+// Forward declarations.

[vogelheim, 2016/11/07 17:53:27]

nitpick: Drop comment. (As explained elsewhere. Please also drop the forward
decl comment below, even though you didn't add it.)

+class SourcePosition;
+
 namespace compiler {
 
 // Forward declarations.
 class Schedule;
+class SourcePositionTable;
 
 class V8_EXPORT_PRIVATE InstructionOperand {
  public:
   static const int kInvalidVirtualRegister = -1;
 
   // TODO(dcarney): recover bit. INVALID can be represented as UNALLOCATED with
   // kInvalidVirtualRegister and some DCHECKS.
   enum Kind {
     INVALID,
     UNALLOCATED,
@@ skipping 1496 matching lines @@
 };
 
 V8_EXPORT_PRIVATE std::ostream& operator<<(
     std::ostream& os, const PrintableInstructionSequence& code);
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_COMPILER_INSTRUCTION_H_