Remove the static qualifier from functions in header files.

src/fast-dtoa.h

-// Copyright 2010 the V8 project authors. All rights reserved.
+// Copyright 2011 the V8 project authors. 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.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
 //       with the distribution.
@@ skipping 24 matching lines @@
   // result will be the most accurate number of this length. Longer
   // representations might be more accurate.
   FAST_DTOA_SHORTEST,
   // Computes a representation where the precision (number of digits) is
   // given as input. The precision is independent of the decimal point.
   FAST_DTOA_PRECISION
 };
 
 // FastDtoa will produce at most kFastDtoaMaximalLength digits. This does not
 // include the terminating '\0' character.
-static const int kFastDtoaMaximalLength = 17;
+const int kFastDtoaMaximalLength = 17;
 
 // Provides a decimal representation of v.
 // The result should be interpreted as buffer * 10^(point - length).
 //
 // Precondition:
 //   * v must be a strictly positive finite double.
 //
 // Returns true if it succeeds, otherwise the result can not be trusted.
 // There will be *length digits inside the buffer followed by a null terminator.
 // If the function returns true and mode equals
@@ skipping 17 matching lines @@
 bool FastDtoa(double d,
               FastDtoaMode mode,
               int requested_digits,
               Vector<char> buffer,
               int* length,
               int* decimal_point);
 
 } }  // namespace v8::internal
 
 #endif  // V8_FAST_DTOA_H_