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117 Commits

Author SHA1 Message Date
László Langó a7715a5d78 Fix style issues and improve vera++ rules. 
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2016-02-18 13:27:54 +00:00
Zoltan Herczeg b2426a7a94 Remove 'ecma_completion_value_t' 
Remove ecma_completion_value_t, and add an extra bit to
ecma_value_t to represent errors. From the long list of
completion types only normal and error remained.

JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2016-02-17 13:52:51 +00:00
Akos Kiss 0d7ea70b41 Eliminating doxygen warnings by fixing the documentation 
* Fix "end of file while inside a group" doxygen warnings.

* Fix "unknown command" doxygen warnings caused by incorrect
  argument references. Instead of `@foo`, `@a foo` is the proper
  format.

* Fix "unknown command" doxygen warnings caused by incorrect
  parameter direction specifications. Instead of `@in`, `@out`,
  and `@in-out`, `[in]`, `[out]`, and `[in,out]` are the proper
  formats.

* Wrapping special characters in quotes to avoid doxygen
  confusion. Raw pipe, semicolon, dot, backslash, etc. characters
  can drive doxygen into various misinterpretations and warnings.
  E.g.:
  ```
  End of list marker found without any preceding list items
  Found unknown command
  ```
  Putting quotes around such text snipets eliminates the errors.

* Fix the documentation of `ecma_builtin_global_object_print`. Raw
  <> and \ sequences confused doxygen in various ways (it tried to
  interpret them as XML tags and doxygen commands).

* Fix "ignoring title that does not match old title" doxygen
  warnings. At some places, the group titles were out of sync, at
  others, the group names were incorrect.

* Fix "parameters are not documented" doxygen warnings. Fixing
  various typos in the inline parameter documentations (`/*`,
  `/**`, `/** <`, and `/**>` are all considered incorrect, the
  right format is `/**<`).

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
 2016-02-16 21:05:58 +01:00
László Langó 7a7b15c23a Remove unnecessary assertion 
Fix for:
  * ICE: Assertion '!is_equal' failed at jerry-core/ecma/operations/ecma-lex-env.cpp(ecma_op_set_mutable_binding):219
Related issue: #879

JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2016-02-16 14:38:36 +01:00
Robert Sipka 80811c8332 Warning fixes. 
ISO C99 doesn’t support unnamed structs/unions.
Comparison of distinct pointer types lacks a cast.
Dereferencing type-punned pointer will break strict-aliasing rules.
Type of bit-field ‘ext’ is a GCC extension.

JerryScript-DCO-1.0-Signed-off-by: Robert Sipka rsipka.uszeged@partner.samsung.com
 2016-02-16 13:56:07 +01:00
Robert Sipka 977bfa5d2c Remove g++ support from the [C]Make files. 
Move all '.cpp' files to '.c'.
Rename comments from 'cpp' to 'c'.

JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com
JerryScript-DCO-1.0-Signed-off-by: Robert Sipka rsipka.uszeged@partner.samsung.com
 2016-02-15 12:49:12 +01:00
Robert Sipka ec5859f4e8 Add some fixes required by the C99 standard. 
Use c-style cast instead of reinterpret_cast.
Use identifiers for function parameters.
Use type cast to avoid conversion error.

JerryScript-DCO-1.0-Signed-off-by: Robert Sipka rsipka.uszeged@partner.samsung.com
 2016-02-15 12:48:47 +01:00
Zoltan Herczeg cadc81d583 ECMAScript Parameters cannot be passed in collections anymore, only as arrays. 
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
 2016-02-10 16:01:52 +01:00
Robert Sipka cc6fced17a Use value types instead of reference types. 
The C99 standard does not support reference types.

JerryScript-DCO-1.0-Signed-off-by: Robert Sipka rsipka.uszeged@partner.samsung.com
 2016-02-10 15:55:02 +01:00
Robert Sipka b0bdf0ebf4 Merge the js-parser and parser files 
JerryScript-DCO-1.0-Signed-off-by: Robert Sipka rsipka.uszeged@partner.samsung.com
 2016-02-10 12:35:55 +01:00
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