RegExp refactoring and improvements

Move RegExp bytecode functions to a separate file. Optimize bytecode lenght on character matching. Implement a basic RegExp cache to optimize memory usage on duplicated RegExp in JS files. Also fix minor style issues and add missing comments. Improve existing comments. JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
2016-02-18 10:23:45 +00:00
parent 3f377692d9
commit 2c72bb1139
16 changed files with 844 additions and 601 deletions
@@ -1812,7 +1812,6 @@ lexer_construct_regexp_object (parser_context_t *context_p, /**< context */
  ecma_value_t completion_value;

  ecma_string_t *pattern_str_p = ecma_new_ecma_string_from_utf8 (regex_start_p, length);
-  // FIXME: check return value of 're_compile_bytecode' and throw an error
  completion_value = re_compile_bytecode (&re_bytecode_p,
                                          pattern_str_p,
                                          current_flags);