Derive string size constants...

src/objects-inl.h

 // Copyright 2006-2008 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 1889 matching lines @@
 
 void ExternalAsciiString::set_resource(
     ExternalAsciiString::Resource* resource) {
   *reinterpret_cast<Resource**>(FIELD_ADDR(this, kResourceOffset)) = resource;
 }
 
 
 Map* ExternalAsciiString::StringMap(int length) {
   Map* map;
   // Number of characters: determines the map.
-  if (length <= String::kMaxShortStringSize) {
+  if (length <= String::kMaxShortSize) {
     map = Heap::short_external_ascii_string_map();
-  } else if (length <= String::kMaxMediumStringSize) {
+  } else if (length <= String::kMaxMediumSize) {
     map = Heap::medium_external_ascii_string_map();
   } else {
     map = Heap::long_external_ascii_string_map();
   }
   return map;
 }
 
 
 Map* ExternalAsciiString::SymbolMap(int length) {
   Map* map;
   // Number of characters: determines the map.
-  if (length <= String::kMaxShortStringSize) {
+  if (length <= String::kMaxShortSize) {
     map = Heap::short_external_ascii_symbol_map();
-  } else if (length <= String::kMaxMediumStringSize) {
+  } else if (length <= String::kMaxMediumSize) {
     map = Heap::medium_external_ascii_symbol_map();
   } else {
     map = Heap::long_external_ascii_symbol_map();
   }
   return map;
 }
 
 
 ExternalTwoByteString::Resource* ExternalTwoByteString::resource() {
   return *reinterpret_cast<Resource**>(FIELD_ADDR(this, kResourceOffset));
 }
 
 
 void ExternalTwoByteString::set_resource(
     ExternalTwoByteString::Resource* resource) {
   *reinterpret_cast<Resource**>(FIELD_ADDR(this, kResourceOffset)) = resource;
 }
 
 
 Map* ExternalTwoByteString::StringMap(int length) {
   Map* map;
   // Number of characters: determines the map.
-  if (length <= String::kMaxShortStringSize) {
+  if (length <= String::kMaxShortSize) {
     map = Heap::short_external_string_map();
-  } else if (length <= String::kMaxMediumStringSize) {
+  } else if (length <= String::kMaxMediumSize) {
     map = Heap::medium_external_string_map();
   } else {
     map = Heap::long_external_string_map();
   }
   return map;
 }
 
 
 Map* ExternalTwoByteString::SymbolMap(int length) {
   Map* map;
   // Number of characters: determines the map.
-  if (length <= String::kMaxShortStringSize) {
+  if (length <= String::kMaxShortSize) {
     map = Heap::short_external_symbol_map();
-  } else if (length <= String::kMaxMediumStringSize) {
+  } else if (length <= String::kMaxMediumSize) {
     map = Heap::medium_external_symbol_map();
   } else {
     map = Heap::long_external_symbol_map();
   }
   return map;
 }
 
 
 byte ByteArray::get(int index) {
   ASSERT(index >= 0 && index < this->length());
@@ skipping 993 matching lines @@
 StringHasher::StringHasher(int length)
   : length_(length),
     raw_running_hash_(0),
     array_index_(0),
     is_array_index_(0 < length_ && length_ <= String::kMaxArrayIndexSize),
     is_first_char_(true),
     is_valid_(true) { }
 
 
 bool StringHasher::has_trivial_hash() {
-  return length_ > String::kMaxMediumStringSize;
+  return length_ > String::kMaxMediumSize;
 }
 
 
 void StringHasher::AddCharacter(uc32 c) {
   // Use the Jenkins one-at-a-time hash function to update the hash
   // for the given character.
   raw_running_hash_ += c;
   raw_running_hash_ += (raw_running_hash_ << 10);
   raw_running_hash_ ^= (raw_running_hash_ >> 6);
   // Incremental array index computation.
@@ skipping 163 matching lines @@
 #undef WRITE_INT_FIELD
 #undef READ_SHORT_FIELD
 #undef WRITE_SHORT_FIELD
 #undef READ_BYTE_FIELD
 #undef WRITE_BYTE_FIELD
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_INL_H_