Renamed "symbols" to "internalized strings" throughout the code base,

src/conversions-inl.h

 // 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
@@ skipping 463 matching lines @@
     // Ignore leading sign.
     ++current;
     if (current == end) return JunkStringValue();
     sign = POSITIVE;
   } else if (*current == '-') {
     ++current;
     if (current == end) return JunkStringValue();
     sign = NEGATIVE;
   }
 
-  static const char kInfinitySymbol[] = "Infinity";
-  if (*current == kInfinitySymbol[0]) {
-    if (!SubStringEquals(&current, end, kInfinitySymbol)) {
+  static const char kInfinityString[] = "Infinity";
+  if (*current == kInfinityString[0]) {
+    if (!SubStringEquals(&current, end, kInfinityString)) {
       return JunkStringValue();
     }
 
     if (!allow_trailing_junk &&
         AdvanceToNonspace(unicode_cache, &current, end)) {
       return JunkStringValue();
     }
 
     ASSERT(buffer_pos == 0);
     return (sign == NEGATIVE) ? -V8_INFINITY : V8_INFINITY;
@@ skipping 172 matching lines @@
   ASSERT(buffer_pos < kBufferSize);
   buffer[buffer_pos] = '\0';
 
   double converted = Strtod(Vector<const char>(buffer, buffer_pos), exponent);
   return (sign == NEGATIVE) ? -converted : converted;
 }
 
 } }  // namespace v8::internal
 
 #endif  // V8_CONVERSIONS_INL_H_