Move RelocInfo::kNoPosition.

src/assembler.h

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // All Rights Reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 // - Redistributions of source code must retain the above copyright notice,
 // this list of conditions and the following disclaimer.
 //
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 // Relocation information consists of the address (pc) of the datum
 // to which the relocation information applies, the relocation mode
 // (rmode), and an optional data field. The relocation mode may be
 // "descriptive" and not indicate a need for relocation, but simply
 // describe a property of the datum. Such rmodes are useful for GC
 // and nice disassembly output.
 
 class RelocInfo {
  public:
-  // The constant kNoPosition is used with the collecting of source positions
-  // in the relocation information. Two types of source positions are collected
-  // "position" (RelocMode position) and "statement position" (RelocMode
-  // statement_position). The "position" is collected at places in the source
-  // code which are of interest when making stack traces to pin-point the source
-  // location of a stack frame as close as possible. The "statement position" is
-  // collected at the beginning at each statement, and is used to indicate
-  // possible break locations. kNoPosition is used to indicate an
-  // invalid/uninitialized position value.
-  static const int kNoPosition = -1;
-
   // This string is used to add padding comments to the reloc info in cases
   // where we are not sure to have enough space for patching in during
   // lazy deoptimization. This is the case if we have indirect calls for which
   // we do not normally record relocation info.
   static const char* const kFillerCommentString;
 
   // The minimum size of a comment is equal to two bytes for the extra tagged
   // pc and kPointerSize for the actual pointer to the comment.
   static const int kMinRelocCommentSize = 2 + kPointerSize;
 
@@ skipping 893 matching lines @@
     std::vector<ConstantPoolEntry> shared_entries;
   };
 
   Label emitted_label_;  // Records pc_offset of emitted pool
   PerTypeEntryInfo info_[ConstantPoolEntry::NUMBER_OF_TYPES];
 };
 
 }  // namespace internal
 }  // namespace v8
 #endif  // V8_ASSEMBLER_H_