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240 Commits

Author SHA1 Message Date
Akos Kiss
b2f3ec225e Get the alpha order of lexer keywords right 
Two keywords violate the ordering. Should someone depend on the
alpha order in the future (because the `keyword_length_*` arrays
seem to be ordered)` then this issue will be a nightmare to debug.
Better get this right now.

JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
 2016-02-17 10:38:47 +01:00
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
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
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
Roland Takacs
cd6ff690d0 Add missing parentheses for bit operations where type cast is used. 
Fix for #853. These modifications are required by gcc 4.9 or above.

JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com
 2016-02-09 13:29:41 +01:00
László Langó
d132c37f0a Optimize number literals. 
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2016-02-09 13:20:22 +01:00
László Langó
e763280761 Fix Vera++ rule for switch statements. 
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
 2016-02-09 13:13:40 +01:00
Roland Takacs
0219f37dcc Remove template expression from jerry_ref_unused_variables. 
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com
 2016-02-05 14:00:44 +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
Roland Takacs
efc994b112 Use C type casting instead of static_cast. 
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com
 2016-02-05 12:59:14 +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
Sung-Jae Lee
eda775a8ca Fix build break on OSX: Invalid type comparision. 
JerryScript-DCO-1.0-Signed-off-by: Sung-Jae Lee sjlee@mail.com
 2016-01-29 22:40:55 +09:00
Roland Takacs
70a67797d2 Refactor opcodes-dumper to not use C++ features. 
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com
 2016-01-20 10:58:06 +01:00
Hanjoung Lee
f6bd5afa42 Fix linked-list removal of last element 
JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
 2016-01-14 19:47:16 +09:00
Ruben Ayrapetyan
6d1bf13948 Fix incorrect assertion in bc_load_bytecode_data. 
Related issue: #797

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2016-01-13 18:30:33 +03:00
Roland Takacs
21f561f8ef Refactor literal-storage to not use C++ features 
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com
 2016-01-13 15:19:07 +01:00
Ruben Ayrapetyan
f932b7d48c Fix handling of property accessors in loop condition expressions and in argument of with statement. 
Related issue: #798

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2016-01-11 13:42:12 +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
SaeHie Park
8fbde244e9 Move log message output(fprintf, puthcar) to target code 
Related issue #752

JerryScript-DCO-1.0-Signed-off-by: SaeHie Park saehie.park@samsung.com
 2015-12-08 07:48:16 +09:00
Zidong Jiang
3d286b46d0 Fix bug in linked_list_block_size(). 
and Ruben Ayrapetyan fix a bug in linked_list_switch_to_next_elem

Related issue: #720

JerryScript-DCO-1.0-Signed-off-by: Zidong Jiang zidong.jiang@intel.com
 2015-12-02 12:12:03 +03:00
Hanjoung Lee
ce3b785c83 Fix lexing number literal 
Related issue: #745

JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
 2015-12-02 11:36:30 +09:00
Hanjoung Lee
f20db76dfb Fix parse error of parse_switch_statement 
Related issue: #725

JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
 2015-11-27 12:19:09 +09:00
Hanjoung Lee
140982e900 Fix PropertyName not to be resolved as a local variable 
JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com

JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
 2015-11-13 13:29:38 +09:00
Ilyong Cho
94cb6aec26 Fix prop_getters stack manipulation for assignment expression. 
Related issue: #614

JerryScript-DCO-1.0-Signed-off-by: Ilyong Cho ily.cho@samsung.com
 2015-11-09 11:02:57 +09:00
Ruben Ayrapetyan
8af87206c9 Fix ecma_builtin_global_object_decode_uri_helper. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-03 18:42:01 +03:00
Ruben Ayrapetyan
911163e787 Optimize object literal byte-code - store property names as literal arguments, instead passing them through register variables. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-02 17:47:18 +03:00
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
4d2ad40475 Remove var_decls_count field from scopes_tree header; getting "var_decl"s count using linked_list_get_length instead. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-02 17:10:45 +03:00
Ruben Ayrapetyan
0ef9c486c1 Introduce linked_list_chunk_header (header of a linked_list's chunk), add list's length field into linked_list's header; support removal of elements in linked_list. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-02 17:10:45 +03:00
Ruben Ayrapetyan
841c1ed61c Fix usage of array_list in parse_switch_statement. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-11-01 16:51:43 +03:00
Ruben Ayrapetyan
f2ced3d91c Fix check for 'eval' and 'arguments' functions' names / argument names in strict mode. 
Related issue: #686

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-10-30 17:31:04 +03:00
Ruben Ayrapetyan
3025bd1750 Fix handling of SyntaxError in FormalParameterList during 'new Function' constructor operation. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-10-30 17:26:17 +03:00
Ruben Ayrapetyan
04ca231fa4 Fix jsp_early_error_check_for_duplication_of_prop_names. 
Related issue: #689

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-10-30 16:41:16 +03:00
Ruben Ayrapetyan
f2c54fbe39 Fix serializer_remove_bytecode_data. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-10-30 16:41:16 +03:00
Ruben Ayrapetyan
4500965316 Fix handling of non-reference operands in prefix operations. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-10-30 16:41:16 +03:00
Hanjoung Lee
906558b8e9 Fix: switch statement jumps to incorrect case body 
JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
 2015-10-29 19:16:12 +09:00
Hanjoung Lee
3e31931537 Fix: parse error when no expression follows after 'return', 'break', 'continue' 
JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
 2015-10-29 18:06:28 +09:00
Hanjoung Lee
fcebf654cc Fix: parser bug in parse_switch_statement 
JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
 2015-10-29 11:09:48 +09:00
Ruben Ayrapetyan
1e2dfc73f5 Remove of 'this_binding' opcode. 
- introduce 'const' register type;
 - adding constant register for reading ThisBinding value of active interpreter context.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-10-23 15:45:28 +03:00
Ruben Ayrapetyan
f2c3e59bbe Change reg_var_decl instruction arguments to [number of registers for temporaries; number of register for local variables]. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-10-23 15:45:28 +03:00
Ilyong Cho
31ae0977f6 Fix lexing of illegal exponential. 
Related issue: #339

JerryScript-DCO-1.0-Signed-off-by: Ilyong Cho ily.cho@samsung.com
 2015-10-23 13:52:56 +09:00
Hanjoung Lee
448984dd74 Fix: parsing regex and div operator correctly 
JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
 2015-10-22 14:15:18 +09:00
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
Dániel Bátyai
dcd610b305 Change internal encoding of strings to CESU-8 
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 13:39:00 +02:00
Roland Takacs
6f77460509 Replace recursions with iterations in the linked_list data structure 
JerryScript-DCO-1.0-Signed-off-by: Roland Takacs rtakacs.u-szeged@partner.samsung.com
 2015-10-05 14:30:29 +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
Dániel Bátyai
91f0c9d625 Parse integer numbers from back to front. 
JerryScript-DCO-1.0-Signed-off-by: Dániel Bátyai dbatyai.u-szeged@partner.samsung.com
 2015-09-16 14:30:45 +02:00
Andrey Shitov
311cc65b33 Implement snapshot functionality. 
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
 2015-09-09 18:07:24 +03:00