Improve the construction of "length" built-in strings.

The "length" property name is the most frequently used built-in string and also frequently created by various hot-paths. New functions are added to improve the speed of the "length" string creation. JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
2016-07-13 04:50:47 -07:00
parent b4bba2ef70
commit 6f1ce8d6bb
17 changed files with 131 additions and 84 deletions
@@ -139,4 +139,9 @@ typedef uint16_t lit_string_hash_t;
 */
 #define LIT_STRING_HASH_LIMIT 0x10000u

+/**
+ * Hash of the frequently used "length" string.
+ */
+#define LIT_STRING_LENGTH_HASH 0x3615u
+
 #endif /* !LIT_GLOBALS_H */