5 Commits

Author	SHA1	Message	Date
Ilmir Usmanov	dc8ab27900	Split parser into parser itself, opcodes dumper and syntax errors checker. ... Add internal hash map of literal indexes: In this hash map key is pair of block number and literal's unique identifier in the block, and the value is a literal index that unique in the whole program. Block is a continues array of opcodes. So, bytecode is splitted into blocks. Each block has its own uid counter. To get literal index the interpreter looks up it in the hash map. Thus, now JS program is able to have more than 255 identifiers/string literals. The first 128 (0-127) uids are reserved for block's uid counter, the other 128 (128-255) are reserved for tmp variables.	2014-12-10 18:31:59 +03:00
Ilmir Usmanov	8c7dc08d93	Add literals - replacements of strings and numbers in parser.	2014-10-31 21:22:52 +04:00
Ilmir Usmanov	62a42fa087	Add fail tests. Fix parser.	2014-10-21 20:35:07 +04:00
Ilmir Usmanov	29ffa6f777	Pretty-printer refactoring. Add pretty-printing of metas.	2014-10-09 13:19:36 +04:00
Ilmir Usmanov	3d3da5d481	Preparser: new pass to order var_decls prior to parser	2014-10-07 20:14:41 +04:00