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199 Commits

Author SHA1 Message Date
Ruben Ayrapetyan
a4e54e736e Support syntax error feedback in parser. 
Now, parser correctly finishes parse procedure if syntax of source code is incorrect (syntax correctness is indicated using return value):
 - parser-internal memory management is performed using jsp_mm_alloc / jsp_mm_free;
 - upon detection of incorrect syntax, all parser-allocated memory regions are deallocated using jsp_mm_free_all and parse finishes with corresponding return value.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-06-19 17:05:15 +03:00
Ruben Ayrapetyan
4e563932f1 Remove parser_init / parser_free interfaces (corresponding actions are now performed in parser_parse_program); introduce boolean return value in parser invocation interfaces that would indicate whether SyntaxError was raised during parse. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-06-19 16:25:34 +03:00
Ruben Ayrapetyan
53156771dc Update API for invocation of functions and constructors. 
With the change, if exception is thrown in `jerry_api_function_call` and `jerry_api_construct_object`, the exception object is returned to the caller.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-06-17 19:14:34 +03:00
Ruben Ayrapetyan
b008867d81 Implement setjmp / longjmp in jerry-libc. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-06-17 17:03:42 +03:00
Ruben Ayrapetyan
f115f731c3 Switch unit tests to jerry-libc. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-06-17 17:03:42 +03:00
Andrey Shitov
a293e21147 Introduce JERRY_DISABLE_HEAVY_DEBUG preprocessor definiton to speed up debug version of the engine. 
Heavy debug is enabled only for unit tests.

JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-06-17 11:29:35 +03:00
Ruben Ayrapetyan
d18de24e1e Adding interpreter invocation to ecma_op_eval_chars_buffer. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-06-13 18:17:20 +03:00
Andrey Shitov
3577261261 Add support for eval in parser. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-06-13 18:01:30 +03:00
Ruben Ayrapetyan
57c6c377af Small enhancements of unit tests implementation style and fix of the tests' modules naming style. 
- introducing TEST_RANDOMIZE macro for randomization of source data used in unit tests;
 - replacing assert with JERRY_ASSERT;
 - renaming test_* to test-*.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-06-13 16:10:36 +03:00
Andrey Shitov
53801e3b41 Replace array of literals with literal storage. 
JerryScript-DCO-1.0-Signed-off-by: Evgeny Gavrin e.gavrin@samsung.com
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-06-10 21:40:10 +03:00
Andrey Shitov
340a9ef002 Add literal storage, literal_t type and functions for its processing. 
JerryScript-DCO-1.0-Signed-off-by: Evgeny Gavrin e.gavrin@samsung.com
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-06-10 21:40:10 +03:00
Andrey Shitov
528a333e17 Implement recordset iterators 
JerryScript-DCO-1.0-Signed-off-by: Evgeny Gavrin e.gavrin@samsung.com
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-06-10 21:40:00 +03:00
Ruben Ayrapetyan
d988da8edf Fix precommit on x86_64 machine with g++ 4.8.2 compiler (issue appeared because pre-commit testing was not performed in the combination). 
Related issue: #161

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-06-09 15:17:38 +03:00
SaeHie Park
723924f36f New External Magic String API to save heap memory 
JerryScript-DCO-1.0-Signed-off-by: SaeHie Park saehie.park@samsung.com
 2015-06-09 07:50:43 +09:00
Andrey Shitov
55b43071d1 Add indentation checks for code inside classes and fix appeared issues. 
Fix asserts in test_recordset.cpp.

JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-06-09 00:30:20 +03:00
Ruben Ayrapetyan
b1a31c8144 Adding scope's code flags indicating whether the scope's code reference 'arguments' and 'eval' identifiers. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-05-28 19:12:54 +03:00
Ruben Ayrapetyan
cb600da269 Introducing 'scope flags' opcode containing set of flags that indicate various properties of a scope; replacing 'strict mode' meta opcode with a flag in the flags set. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-05-28 19:12:54 +03:00
Ilyong Cho
0c058747f1 Implemented jerry_api_create_error() 
JerryScript-DCO-1.0-Signed-off-by: Ilyong Cho ily.cho@samsung.com
 2015-05-20 19:59:46 +09:00
Ruben Ayrapetyan
584149112d Recordset dynamic storage. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-05-15 18:31:18 +03:00
Ruben Ayrapetyan
82f9afcde9 Speeding up procedure for getting start of a heap block's data space for one-chunked blocks, removing general blocks support from the procedure. 
- heap area is aligned on heap chunk size;
 - mem_heap_get_block_start is renamed to mem_heap_get_chunked_block_start,
   now this interface is applicable only to one-chunked blocks,
   and is significantly faster - instead of iterating list of heap blocks
   to find block header, it just aligns value of pointer to heap chunk size.

JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-05-15 14:45:19 +03:00
Andrey Shitov
9763a93df3 Add new coding style rules and fix appeared issues. 
JerryScript-DCO-1.0-Signed-off-by: Andrey Shitov a.shitov@samsung.com
 2015-05-14 14:44:57 +03:00
Ruben Ayrapetyan
51ddb25344 Adding missing long-term allocation requests to heap unit test. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-05-13 22:38:51 +03:00
SaeHie Park
da86a52fe9 Fix object free callback. 
- remove jerry_set_object_free_callback()
- change jerry_api_set_object_native_handle() with object_free_callback
- related issue: https://github.com/Samsung/jerryscript/issues/17

JerryScript-DCO-1.0-Signed-off-by: SaeHie Park saehie.park@samsung.com
 2015-05-10 17:55:26 +09:00
SaeHie Park
5ec3e2f59a Native callback in embedding jerry when object is to be freed. 
JerryScript-DCO-1.0-Signed-off-by: SaeHie Park saehie.park@samsung.com
 2015-05-04 19:59:58 +09:00
Ruben Ayrapetyan
9a7a644f50 Removing mem_heap_try_to_resize_block interface. 
JerryScript-DCO-1.0-Signed-off-by: Ruben Ayrapetyan r.ayrapetyan@samsung.com
 2015-04-30 18:54:51 +03:00
Ruben Ayrapetyan
18079fb4d3 Implementing API for invocation of a function object as a constructor. 2015-04-10 09:55:04 +03:00
Ruben Ayrapetyan
36424c0fd2 Removing contexts arguments from Jerry API; introducing jerry_push_ctx and jerry_pop_ctx interfaces; putting context-related API part under #ifdef CONFIG_JERRY_ENABLE_CONTEXTS (supposed to be implemented later, when becomes necessary). 2015-04-08 15:37:23 +03:00
Andrey Shitov
7c67606b00 Parser refactoring. Remove deserializer notion. 2015-04-07 13:05:19 +03:00
Ruben Ayrapetyan
469ef4e622 Implementing API for associating native handle (uintptr_t) values with JS objects. 2015-04-07 13:01:01 +03:00
Ruben Ayrapetyan
fc2dbf3b0b Introducing mem_heap_get_block_start routine for determining beginning of data space in a heap-allocated block. 2015-04-07 12:58:15 +03:00
Ruben Ayrapetyan
4dbc6a9d1a Implementing [[Construct]] for external function objects. 2015-04-06 12:31:29 +03:00
Ruben Ayrapetyan
83730cd6bb Implementing dispatcher for calling native handlers associated with external function objects; implementing interface for unified storage of native pointers in ecma objects. 2015-04-03 23:38:52 +03:00
Ilyong Cho
23ade8f4ff wip: Implementing external function api 2015-04-03 18:11:21 +09:00
Ruben Ayrapetyan
eb3686a49d Adding jerry_api_is_constructor interface that check if specified object is a function object that implement [[Construct]] method; changing jerry_api_is_function to recognize bound and built-in functions; optimizing jerry_api_call_function. 2015-04-01 12:39:29 +03:00
Ilyong Cho
3c2009d331 Adding Jerry api for calling function with specific this binding. 2015-04-01 11:06:20 +09:00
Ruben Ayrapetyan
33cfaa73b3 Implementation of unimplemented Jerry API parts; adding Jerry API unit test based on test prepared by Ilyong. 2015-03-30 20:54:55 +03:00
Ruben Ayrapetyan
f42faabe89 Fixing style according to rules defined in vera++ scripts. 2015-02-17 19:47:00 +03:00
Ruben Ayrapetyan
03c81e96e9 Turning on unit tests build and run during precommit. 2015-02-16 19:35:15 +03:00
Ruben Ayrapetyan
43ea53b1d7 Jerry is now split to several components: core, libc, plugins. 
The components are build independently and then are linked with main module corresponding to target platform.
Core is supposed to be platform-independent, while libc and plugins are dependent on specific architecture / platform.

The commit disables unit tests building and running during precommit.
That is supposed to be fixed in a subsequent commit.

Also, the commit disables building and running valgrind targets during precommit.
Build is supposed to be turned on by an option that should be introduced later.
Valgrind-checked runs are supposed to be performed in asynchronous mode.
 2015-02-13 21:54:27 +03:00
Ruben Ayrapetyan
7e4c16e4e6 Rename Jerry's libc functions: __function_name -> function_name. 2015-02-12 20:15:56 +03:00
Ruben Ayrapetyan
718bbe26f9 Refinement of project structure. 
- components renaming and moving:
   - liballocator -> mem;
   - libcoreint -> vm;
   - libecmaobjects -> ecma/base;
   - libecmaoperations -> ecma/operations;
   - libecmabuiltins -> ecma/builtins;
   - libjsparser -> parser/js;
   - libintstructs -> parser/collections;
   - liboptimizer -> parser/js;
   - libperipherals -> ../plugins/lib_device_stm;
   - libruntime -> jrt;
 - generated.h now is created as intermediate during build;
 - benchmarks -> tests/benchmarks;
 - docs -> documentation;
 - demo-applications removed (loop_demo.js -> tests/blinky.js).
 2015-02-10 19:00:32 +03:00
Ruben Ayrapetyan
fa6402334f Renaming sources *.c -> *.cpp. 2015-02-09 18:21:44 +03:00
Ruben Ayrapetyan
005b5370fc Switching to g++ and corresponding changes according to C++ requirements. 2015-01-16 17:27:02 +03:00
Ruben Ayrapetyan
6bb39bb8ea Introducing 'try to give memory back' callback for heap allocator to use upon allocation request that can not be satisfied by the allocator. 2014-12-18 22:25:22 +03:00
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
fc9e83d290 Remove obsolete unit tests. 2014-12-10 18:29:43 +03:00
Ruben Ayrapetyan
c21e186f2c Static definition of pool's area size and number of chunks in a pool; alignment of mem_block_header_t and mem_pool_state_t to MEM_ALIGNMENT. 2014-11-26 19:23:26 +03:00
Ruben Ayrapetyan
bd60d1874b Implementing resize of heap blocks. 
- adding mem_heap_try_resize_block routine that tries to resize
   block using free space that is located right after the resized block;
 - placing long-term blocks from start of heap space and short-term - from end
   of the space to increase probability of success of resizing just allocated
   long-term block;
 - adding mem_heap_try_resize_block invocation to 'test_heap' unit test.
 2014-11-11 15:44:31 +03:00
Ilmir Usmanov
8c7dc08d93 Add literals - replacements of strings and numbers in parser. 2014-10-31 21:22:52 +04:00
Ruben Ayrapetyan
e4629cca51 Improving precision of number to zt-string conversion, adding search for the shortest representation of number during the conversion. 2014-10-24 19:15:31 +04:00