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3c71daaf84bc9e933e8723651e7ee7dce6232706
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106 Commits

Author SHA1 Message Date
László Langó 3c71daaf84 Use unicode iterators in RegExp engine and implement \d, \D, \w, \W, \s, \S, \x, \u matching in RegExp. 
JerryScript-DCO-1.0-Signed-off-by: Szilard Ledan szledan.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2015-07-24 16:07:25 +02:00
Ruben Ayrapetyan d11dfc5703 Fix syntax check of literal duplication in FormalParameterList (strict mode). 
Related issue: #381

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-22 15:22:40 +03:00
Ruben Ayrapetyan 6ade8dfebb Fix preparse_scope - consider nesting level during search for identifier tokens. 
Related issue: #440

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-22 14:50:57 +03:00
Ruben Ayrapetyan 7b3042fdc9 Remove usage of isalpha, isdigit, isxdigit, isspace in the whole engine except implementation of JSON built-in, moving the functions to JSON built-in's module. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-20 15:47:19 +03:00
Szilard Ledan d2457b1fc6 Add missing RegExp case in the token_type_to_string 
JerryScript-DCO-1.0-Signed-off-by: Szilard Ledan szledan.u-szeged@partner.samsung.com
 2015-07-16 10:04:03 +03:00
Andrey Shitov 4fdb5249b9 Restore "Fix preparsing of variable declaration lists, which are not divided by a semicolon." 06d0c1806d) that was incorrectly removed in abc2b55297. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-15 20:20:26 +03:00
Ruben Ayrapetyan abc2b55297 Fix dump of arguments / eval usage hint in preparse_scope. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-15 17:24:54 +03:00
Ruben Ayrapetyan 7bc2c69147 Temporary workaround (until parser is refactored) for fixing parse of expressions like '1 = 1'. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-15 17:00:45 +03:00
Ruben Ayrapetyan 44b7b95781 Add support of ReferenceError early error to parser. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-15 17:00:45 +03:00
Andrey Shitov 06d0c1806d Fix preparsing of variable declaration lists, which are not divided by a semicolon. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-15 16:53:41 +03:00
Ruben Ayrapetyan 7ccec19c26 Fix strict mode in an object initializer's getters / setters definition. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-15 13:32:02 +03:00
Andrey Shitov 4f58104981 Fix checking of semicolons in expression statements. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-15 13:15:25 +03:00
Ruben Ayrapetyan 0e8cb596d7 Fix parse of preincrement / predecrement, applied to 'obj.prop'-like expressions. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-15 13:04:02 +03:00
Ruben Ayrapetyan 6fe78cc994 Temporary workaround (until parser is refactored) for fixing evaluation of simple 'identifier'-like expressions. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-15 12:52:42 +03:00
Ruben Ayrapetyan 5e329c815c Fix syntax checking of large object literals. 
Related issue: #354

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-15 12:41:56 +03:00
Ruben Ayrapetyan 73d082aa55 Fix parse of delete operator. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-15 12:34:51 +03:00
Ruben Ayrapetyan c120433158 Fix handling of EOF in insert_semicolon. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-15 12:31:47 +03:00
László Langó cf9d54545f Style fixes for RegExp engine. 
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2015-07-15 11:02:11 +02:00
Ruben Ayrapetyan 92bf7859af Put lexer_init after setjmp in parser_parse_program, as lexer_init could raise an early error. 
Related issues: #341

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-14 18:42:49 +03:00
Andrey Shitov 1195c197e8 Fix syntax checking for line terminators inside regular expressions. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-14 17:58:24 +03:00
Andrey Shitov f3ef9afb91 Fix handling of invalid HexIntegerLiterals in lexer. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-14 17:58:24 +03:00
Ruben Ayrapetyan aa415c670e Fix initialization of 'this' argument in 'call_n' opcode handler. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-13 19:31:07 +03:00
Andrey Shitov b3fa7d9765 Fix function skipping in preparse_scope: properly detect usage of 'function' keyword as property name. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-13 18:01:18 +03:00
Andrey Shitov 7f1a7981b9 Support true, false, null as property names. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-13 18:01:17 +03:00
Andrey Shitov 60bd718fb5 Fix assertion !lit_utf8_iterator_is_eos (iter_p) in lexer. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-13 18:01:17 +03:00
Andrey Shitov 64bbf2752e Fix printing of the source line with syntax error. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-13 18:01:17 +03:00
László Langó 122e5c47c9 Fix assertion in RegExp bytecode realloc. 
Assertion '!bc_ctx_p->current_p && !bc_ctx_p->block_end_p && !bc_ctx_p->block_start_p' failed in realloc_regexp_bytecode_block

JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2015-07-10 10:23:09 +02:00
Andrey Shitov d5fd0b09b1 Properly process Use Strict which contains EscapeSeqence or LineContinuation. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-09 12:43:13 +03:00
Andrey Shitov 17cdc35d6d Fix detection of Use Strict directive not in the start of Directive Prologue. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-09 12:43:03 +03:00
Andrey Shitov 146ac15b5f Change locus type from size_t to lit_utf8_iterator_pos_t. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-08 15:53:33 +03:00
Ruben Ayrapetyan 7dd1d01541 Replace character constants with corresponding LIT_CHAR_* definitions in lexer_parse_token (renamed from lexer_next_token_private); replace remaining character constants in lexer with corresponding LIT_CHAR_* definitions. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-08 15:53:23 +03:00
Ruben Ayrapetyan e45f6dc61b Replace punctuator character constants with corresponding LIT_CHAR_* definitions in lexer_next_token_private. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-08 15:53:12 +03:00
Ruben Ayrapetyan 23b847015c Support unicode whitespace and line terminators in lexer, fix parse of comments. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-08 15:53:02 +03:00
Ruben Ayrapetyan 32094622ec Replace character constants with corresponding LIT_CHAR_* definitions in lexer_parse_regexp (renamed from parse_regexp). 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-08 15:52:52 +03:00
Ruben Ayrapetyan 7664bc161b Replace character constants with corresponding LIT_CHAR_* defines in lexer_parse_string (renamed from parse_string). 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-08 15:52:42 +03:00
Ruben Ayrapetyan 1711416e2e Simplify lexer_parse_number (parse_number) and add unicode support to the function. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-08 15:52:31 +03:00
Ruben Ayrapetyan baf3748d1b Support unicode in lexer_parse_identifier_name_or_keyword (renamed from parse_name). 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-08 15:52:21 +03:00
Ruben Ayrapetyan 6432e4d7cf Replace convert_string_to_token_transform_escape_seq with lexer_transform_escape_sequences that outputs transformed charset to specified buffer, instead of creating token from the charset. 
Also the commit introduces lexer_convert_escape_sequence_digits_to_char, adds 'lexer' prefix to convert_single_escape_character and replaces character constants with corresponding LIT_CHAR_* definitions in the function.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-08 15:52:10 +03:00
Ruben Ayrapetyan b5d30de4d7 Rename decode_keyword to lexer_parse_reserved_word and change it so that it doesn't return TOK_NAME, but empty token instead. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-08 15:51:59 +03:00
Andrey Shitov 32318137c3 Switch lexer to utf8 iterators. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-07-08 15:51:24 +03:00
Evgeny Gavrin 01c4325588 Remove empty unneeded file. 
JerryScript-DCO-1.0-Signed-off-by: Evgeny Gavrin e.gavrin@samsung.com
 2015-07-08 10:15:48 +03:00
Evgeny Gavrin 69fe6199c0 Add syntax check for return from global scope/eval. 
Related issue: #129

JerryScript-DCO-1.0-Signed-off-by: Evgeny Gavrin e.gavrin@samsung.com
 2015-07-02 19:12:41 +03:00
Ruben Ayrapetyan e8659f373c Rename ECMA_CHAR_NULL to LIT_CHAR_NULL, move it to jerry-core/lit/lit-char-helpers.h. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-02 17:38:34 +03:00
Ruben Ayrapetyan 2a78d24fce Add preprocessor definitions for various character codes, referenced in ECMA-262, and helpers for checking if a character falls into a ECMA-defined character category; remove lit_char_is_carriage_return and lit_char_is_new_line helpers. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-02 17:38:32 +03:00
Ruben Ayrapetyan c37964f7a9 Move helpers from ecma-helpers-char.cpp to lit-char-helpers.cpp, rename them correspondingly. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-02 17:36:48 +03:00
Evgeny Gavrin 56e7ead9f9 Fix build for GCC 4.7. 
Related issue: #1

JerryScript-DCO-1.0-Signed-off-by: Evgeny Gavrin e.gavrin@samsung.com
 2015-07-01 20:52:37 +03:00
Ruben Ayrapetyan b45302ee07 Fix propagation of strict mode. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-01 14:44:12 +03:00
Ruben Ayrapetyan ec02ace0e9 Fix syntax check for duplicate parameter names in a strict mode function. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-06-30 15:22:21 +03:00
Evgeny Gavrin be2de16a4e Fix build error using GCC 4.7.4 
JerryScript-DCO-1.0-Signed-off-by: Evgeny Gavrin e.gavrin@samsung.com
 2015-06-30 15:03:36 +03:00
Ruben Ayrapetyan 4870550c8a Fix false-positive unexpected EOF in preparse_scope. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-06-30 14:52:20 +03:00