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107 Commits

Author SHA1 Message Date
Robert Sipka 207f6da504 Use type cast to avoid conversation error with C99 standard. 
JerryScript-DCO-1.0-Signed-off-by: Robert Sipka rsipka.uszeged@partner.samsung.com
 2016-02-10 09:23:17 +01:00
László Langó 6b8332e631 Fix 'Segmentation fault on String.Replace' 
Related issue: #747

JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2016-02-09 15:26:38 +01:00
László Langó d420be3fdf Fix 'Segmentation fault in re_get_value' 
Related issue: #782

JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2016-02-09 15:17:28 +01:00
István Kádár 433f0705f7 Add missing doxygen group endings 
JerryScript-DCO-1.0-Signed-off-by: István Kádár ikadar@inf.u-szeged.hu
 2016-02-09 14:37:49 +01:00
László Langó 0f378281ba Fix memory leak in RegExp builtin. 
Related issue: #787

JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2016-02-09 13:48:09 +01:00
László Langó d038284bff Style fix: fix comments at the end of function definitions. 
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2016-02-05 13:46:51 +01:00
László Langó b1acf1a562 Style fix: align pointer dereference operator to right 
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2016-02-05 13:06:34 +01:00
Zoltan Herczeg 4d2dd22ced Compact Byte Code parser and executor for Jerry. 
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Tamas Gergely tgergely.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Zsolt Borbély zsborbely.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: István Kádár ikadar@inf.u-szeged.hu
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2016-02-05 01:15:49 -08:00
pius.lee cc60b0b3a2 Fix eval fail with empty string 
Fixes #278

JerryScript-DCO-1.0-Signed-off-by: pius.lee pius.lee@samsung.com
 2016-01-13 18:07:32 +03:00
Andrey Shitov 50d124bfc3 Parser optimizations. 
- parser is now non-recursive (i.e. parse function is not called recursively in any case);
 - byte-code is now more compact:
    - constants are now not immediately dumped upon occurence, but later - where necessary;
    - assignments are combined with unary / binary operations;
    - binary operations are encoded more compactly in many cases;
 - byte-code arrays are now allocated separately for each scope (so, GC of the scopes now becomes possible);
 - byte-code is dumped directly into corresponding byte-code arrays:
   - linked lists of op_meta are not now used for main code of a scope.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-12-23 14:21:10 +03:00
Hanjoung Lee 17f7bad242 Fix [[HasInstance]] operation for external functions 
Related issue: #736

JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
 2015-11-27 12:02:09 +09:00
Zsolt Borbély aa74c3e2e0 Remove duplcation of ecma_reject function 
JerryScript-DCO-1.0-Signed-off-by: Zsolt Borbély zsborbely.u-szeged@partner.samsung.com
 2015-11-25 14:01:07 +01:00
Ruben Ayrapetyan 1fe2817457 Introduce parser-time optimization that moves function's argument values to registers. 
For functions with the optimization applied:
 - vm puts arguments values immediately to registers without putting them to variables in lexical environment;
 - number of arguments is extracted from corresponding 'reg_var_decl' instruction's argument;
 - for functions that also don't have local variables, lexical environments are not created.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-02 17:15:13 +03:00
Ruben Ayrapetyan 46c65985e5 Create [[FormalParameters]] function object's internal property only if corresponding function has non-zero number of formal parameters. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-02 17:12:42 +03:00
Ruben Ayrapetyan f24effa629 Read function's scope flags only in ecma_op_create_function_object instead of call sites of the routine. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-02 17:12:42 +03:00
Ruben Ayrapetyan da47c671e7 List of lazy instantiated properties' names in ecma_op_object_get_property_names. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-02 16:32:31 +03:00
Ruben Ayrapetyan 9c3aa4a003 Improve performance of item 3.l of arrays' [[DefineOwnProperty]] (ecma_op_array_object_define_own_property). 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-02 16:32:09 +03:00
Ruben Ayrapetyan 09b4d20718 Use ecma_op_object_get_property_names for property enumeration in built-ins implementation. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-02 16:06:44 +03:00
Ruben Ayrapetyan 72208a61ee Remove vm_helper_for_in_enumerate_properties_names helper; introduce ecma_op_object_get_property_names interface for building list of an object's properties. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-02 15:22:55 +03:00
Zsolt Borbély 4aaa0ace17 Simplify [[DefineOwnProperty]] usage, use the helper function where possible. 
JerryScript-DCO-1.0-Signed-off-by: Zsolt Borbély zsborbely.u-szeged@partner.samsung.com
 2015-10-29 09:26:55 +01:00
Dániel Bátyai 579b1edaa5 Refactor builtins to handle CESU-8 encoded strings. 
JerryScript-DCO-1.0-Signed-off-by: Zsolt Borbély zsborbely.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai.u-szeged@partner.samsung.com
 2015-10-15 16:01:10 +02:00
Ruben Ayrapetyan b7c93f170d Remove argument names in function prototypes, declared in headers; fix '*' alignment in headers. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-09-28 18:27:10 +03:00
Andrey Shitov 443673fc5d Update bytecode header structure so that bytecode could be stored independently from hash table and bytecode header. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-09-09 18:07:20 +03:00
Ruben Ayrapetyan 6a6fb3fdfa Extract vm_run_eval from ecma_op_eval_chars_buffer. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-09-09 16:58:52 +03:00
Ruben Ayrapetyan 50fdccc8c9 Lazy instantiation of built-in function object's 'length' properties. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-09-08 15:19:51 +03:00
Ruben Ayrapetyan bcf3396f26 Lazy instantiation of a function object's 'length' and 'prototype' properties. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-09-08 15:19:51 +03:00
Ruben Ayrapetyan a26c454219 Add warn_unused_result attribute to ecma_string_to_utf8_string. Add assertions that specified buffer size is sufficient in places, where return value of ecma_string_to_utf8_string wasn't checked prior to the changes. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-08-31 12:59:43 +03:00
Ruben Ayrapetyan 91aecc3bd0 Introduce parser scope types, add scope flags, indicating whether scope contains a function declaration, a 'try' statement, 'with' statement or 'delete' operator. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-08-27 17:42:45 +03:00
Ruben Ayrapetyan 845b0d5006 Clarify calculation precedence for & and ?. 
(a & b ? c : d)-like expressions are changed to ((a & b) ? c : d).

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-08-27 16:32:08 +03:00
Andrey Shitov e4843ece76 Fix processing of elision in array literal. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-08-24 14:51:24 +03:00
Andrey Shitov 01604974e3 Free eval's code and literal hash-table after its execution if it does not contain functions. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-08-24 14:44:16 +03:00
Dániel Bátyai 13941df8dd Implement RegExp.prototype.compile() 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai.u-szeged@partner.samsung.com
 2015-08-24 10:10:09 +02:00
Ruben Ayrapetyan 1cafff32b5 Pass function arguments through ecma-collections. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-08-10 19:56:07 +03:00
Ruben Ayrapetyan 7daabb1974 Change fill_params_list to append formal parameter names to ecma-values collection, instead of array; rename it to vm_fill_params_list. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-08-10 19:56:07 +03:00
László Langó a19dd0523e Fix 'property_p != NULL' assertion fail in RegExp 
Related issue: #312

JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2015-08-07 08:02:02 +02:00
Szilard Ledan caeae0f621 Fix undefined result in RegExp engine 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Szilard Ledan szledan.u-szeged@partner.samsung.com
 2015-08-06 10:49:59 +02:00
László Langó 7aacb8fc01 Remove recursion limit from RegExp engine. 
Related issue: #388

JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2015-08-06 09:58:50 +02:00
László Langó 7a3636b5ce Remove executor steps/match limit from RegExp. 
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2015-08-04 16:51:13 +02:00
Szilard Ledan 9ab0f23e48 Fix IgnoreCase in RegExp engine 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Szilard Ledan szledan.u-szeged@partner.samsung.com
 2015-08-04 16:29:47 +02:00
László Langó f48ed52209 Implement IgnoreCase in RegExp engine 
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2015-08-04 16:29:47 +02:00
Zoltan Herczeg 0a1b6eb4c7 Implement String.prototype.search, and some minor regexp refactors. 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg@inf.u-szeged.hu
 2015-08-04 05:14:11 -07:00
Dániel Bátyai fe475eace7 Use ToNumber when checking lastIndex during RegExp exec() 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai.u-szeged@partner.samsung.com
 2015-07-30 13:03:05 +02:00
Ruben Ayrapetyan 502f4c4623 Split opcode and instruction entities and perform related renamings: opcode_t is now vm_instr_t, opcode position is instruction position, etc. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-28 13:43:43 +03:00
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
Dániel Bátyai a2c6663d43 Array.prototype.sort() now handles defined properties only. 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai.u-szeged@partner.samsung.com
 2015-07-22 14:18:24 +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
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
Zsolt Borbély 1e90f833f7 Implement Function.prototype.bind function 
JerryScript-DCO-1.0-Signed-off-by: Zsolt Borbély zsborbely.u-szeged@partner.samsung.com
 2015-07-15 08:39:35 +02:00
Ruben Ayrapetyan f8770020f7 Update RegExp.prototype.exec so that it returns 'null' instead of 'undefined' in case argument doesn't match corresponding regular expression. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-13 19:05:37 +03:00
Ruben Ayrapetyan 8aa2571699 Fix NaN handling in ecma_op_same_value. 
Related issue: #130

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-07-13 18:57:38 +03:00