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Author SHA1 Message Date
Ruben Ayrapetyan d2459398f5 Refinement of build output structure. 2015-02-10 19:34:30 +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 b7e374fedc Switching to CMake for build. 2015-02-09 20:56:01 +03:00
Ruben Ayrapetyan fa6402334f Renaming sources *.c -> *.cpp. 2015-02-09 18:21:44 +03:00
Ruben Ayrapetyan ba348831ca Reverting changes related to on-stack GC-root introduction (except of passing ecma_value_t by const reference). 
This reverts commits:
     31e1405f39d72f8b885e92256b0dc29ecab1a99,
     7cb43840b59c539d9b043990ed658ae15a9defc3,
     1ab57a4493689806035a9853b0030cc6fea65590,
     c24b511ca60587e0db12d46a7e7567c86c3649bc,
     b2caf3e8b31b4b6b16499108ee3aabdcb94f0717,
     44f9c307fb6204bfd2181b19a9d94cabddf04de9.
 2015-02-09 17:43:29 +03:00
Ruben Ayrapetyan 35aa8238c2 Updating 'may reference younger object' in ecma_create_ for outer lexical environment / prototype objects; setting provideThis to false for declarative lexical environments. 
Although provideThis is not used for declarative lexical environments, setting it to false to prevent valgrind's false positive about uninitialized flag value.
 2015-02-09 17:41:25 +03:00
Ruben Ayrapetyan 5a2d6f4308 Replacing JERRY_NVALGRIND with the opposite JERRY_VALGRIND. 2015-02-05 17:58:55 +03:00
Ruben Ayrapetyan fb6e205d0d Moving to replacement of on-stack ecma_object_t* with managed ecma_object_ptr_t. 2015-02-04 18:14:04 +03:00
Ruben Ayrapetyan e3f081ee84 Forbidding implicit template instantiation. 2015-02-04 17:33:24 +03:00
Ruben Ayrapetyan d627307010 Adding valgrind memory annotations for pool allocator. 2015-02-04 17:32:39 +03:00
Ruben Ayrapetyan be4567860c Turning on Wmissing-declaration warnings. 2015-02-04 15:31:43 +03:00
Ruben Ayrapetyan 34bff56d8a Removing pre-initialization of object container with zero. 2015-02-04 15:13:22 +03:00
Ruben Ayrapetyan c12659ba51 Introducing managed pointer class ecma_pointer_t, using it to store pointer in ecma_value_t. 2015-02-03 18:25:38 +03:00
Ruben Ayrapetyan 9cdc50c3ec Disabling Wattributes warnings (because always_inline is considered incorrect without inline specifier even in LTO mode); removing used attribute from always_inline functions; removing inline specifier from ecma_lcache_lookup and ecma_stack_top_value. 2015-02-03 18:05:17 +03:00
Ruben Ayrapetyan 3cb0b0a379 Revert "Introducing managed pointers classes (ecma_generic_ptr_t, ecma_pointer_t<T>); using ecma_generic_ptr_t to store pointer in ecma_value_t." 
This reverts commit f88c0d665b4ff7e2add495bc2980adf7a1622f31.
 2015-02-03 16:50:21 +03:00
Ruben Ayrapetyan b0e4d2ece1 Introducing managed pointers classes (ecma_generic_ptr_t, ecma_pointer_t<T>); using ecma_generic_ptr_t to store pointer in ecma_value_t. 2015-02-03 15:11:44 +03:00
Ruben Ayrapetyan 55caaf7a88 Storing values in ecma_value_t in unpacked form (type + simple value / pointer to the heap). 2015-02-03 14:52:37 +03:00
Ruben Ayrapetyan f37a5085f6 Converting ecma_completion_value_t to class derived from ecma_value_t with additional field with for completion type and related operations. 
Completion value are now returned through ecma_completion_value_t &ret_value argument.
 2015-01-30 23:16:45 +03:00
Ruben Ayrapetyan a1f95048ae Removing label completion values. 2015-01-30 23:00:42 +03:00
Ruben Ayrapetyan 00afd4e0e2 Converting ecma_value_t to class that is used for on-stack storage of ecma-values. 
Original ecma_value_t is renamed to ecma_value_packed_t and is used for on-heap storage.
Copy and move constructors, move assignment operator of ecma_value_t are not created.
New ecma-value return convention is introduced: ecma-values are now returned through ecma_value_t &ret_val argument.
 2015-01-30 22:53:06 +03:00
Ruben Ayrapetyan 4cd7f96acc Suppressing 'member variable is not assigned in operator =' cppcheck warning, because of false positives. 2015-01-29 14:40:31 +03:00
Ruben Ayrapetyan 94cb1c0e67 Changing jerry_ref_unused_variables signature to take values by const reference. 2015-01-28 19:58:20 +03:00
Ruben Ayrapetyan 8b31156b5a Forbidding use of rbp for register allocation on x86-64 platform. 
It is necessary because of bug in gcc / g++:
 Pointers allocated on rbp can be (are?) supposed to be aligned indepedently of what they actually contain.

Turning off allocation on rbp is not critical for now, because, currently, x86-64 is just development platform.
 2015-01-28 17:43:04 +03:00
Ruben Ayrapetyan 0f487a0bb7 Returning ecma_value_t instead of ecma_completion_value_t from ECMA_TRY_CATCH for case when completion value is normal. 2015-01-27 22:07:26 +03:00
Ruben Ayrapetyan f231b9a0d2 Moving ecma_reference_t declaration to ecma-reference.h. 2015-01-27 17:18:53 +03:00
Ruben Ayrapetyan d1925ab882 Using static_cast instead of C-style cast in MEM_DEFINE_LOCAL_ARRAY. 2015-01-27 15:40:46 +03:00
Ruben Ayrapetyan 57f645c18c Passing ecma_value_t arguments by const reference instead of by value. 2015-01-23 20:22:21 +03:00
Ruben Ayrapetyan 11e37ad7f3 Switching cppcheck to c++11-compatible mode. 2015-01-22 18:07:56 +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 557df54f9d Registering temporary variables arrays in ecma-stack frames, starting mark traverse from them during GC. 2015-01-15 18:45:37 +03:00
Ruben Ayrapetyan eef966869a Revert "Switching get_variable_value to returning value through ecma-stack (stack convention)." 
This reverts commit 6415130925187a877b83b14db40cade0c336ea44.
 2015-01-15 17:26:08 +03:00
Ruben Ayrapetyan e570d18936 Switching get_variable_value to returning value through ecma-stack (stack convention). 2015-01-14 20:09:24 +03:00
Ruben Ayrapetyan e70626f92d Removing free of throw completion value in ECMA_TRY_CATCH macro, instead just copying it to the return value variable. 2015-01-14 18:14:28 +03:00
Ruben Ayrapetyan 917ebe4a83 Creating ecma-stack frames in run_int_from_pos. 2015-01-12 20:52:04 +03:00
Ruben Ayrapetyan b843167b91 Introducing ecma-stack structures and routines. 2015-01-12 19:33:04 +03:00
Ruben Ayrapetyan d03b2dafba Upon receiving 'give some memory back' request check if any corresponding callback set instead of asserting that. 2015-01-12 19:07:35 +03:00
Ruben Ayrapetyan f96770a811 Adding '-min' option to tools/perf.sh: the option switches to output of minimum instead of average of performance measurements. 2014-12-19 21:37:26 +03:00
Ruben Ayrapetyan 42c44830ce Removing trailing whitespace from sources. 2014-12-19 14:35:17 +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
Ruben Ayrapetyan 8febd2bae8 Increasing heap size from 8K to 16K for MCU targets. 2014-12-18 17:17:08 +03:00
Ruben Ayrapetyan 5539afc60e Adding #pragma GCC optimize "O0" to libperipherals' modules. 2014-12-18 17:16:33 +03:00
Ruben Ayrapetyan 5c4c47514a Fixing new line marks output in tools/generator.sh. 2014-12-18 16:14:31 +03:00
Ruben Ayrapetyan 84294018a3 Replacing dynamically sized on-stack arrays with heap allocated arrays defined through MEM_DEFINE_LOCAL_ARRAY. 2014-12-18 13:56:45 +03:00
Ruben Ayrapetyan 1e0eea3d73 Returning NULL from mem_heap_alloc_block if requested block size is zero. 2014-12-18 13:26:42 +03:00
Ruben Ayrapetyan 9b1fff1d8b Introducing MEM_DEFINE_LOCAL_ARRAY and MEM_FINALIZE_LOCAL_ARRAY to replace on-stack allocation of dynamic sized arrays. 2014-12-17 22:18:32 +03:00
Ruben Ayrapetyan 005fcb008e Changing dynamic sized (syntactically) array to constant-sized array in ecma_op_general_object_default_value. 2014-12-17 22:14:33 +03:00
Ruben Ayrapetyan 14620e30a6 Defining constant limit on magic string length instead of runtime calculation of maximum among magic strings' lengths. 2014-12-17 22:14:04 +03:00
Ruben Ayrapetyan c9b73da82d Changing dynamic sized (syntactically) array to constant-sized array in ecma_gc_run. 2014-12-17 21:29:45 +03:00
Ruben Ayrapetyan 001f262590 Limiting maximum command line arguments by CONFIG_JERRY_MAX_COMMAND_LINE_ARGS configuration option. 2014-12-17 21:29:17 +03:00
Ruben Ayrapetyan dd3271e35d Changing uint8_t* to void* in arguments and return values of mem_heap_alloc_block, mem_heap_free_block and mem_heap_try_resize_block operations. 2014-12-17 21:27:02 +03:00
Ruben Ayrapetyan 8349ad8ecf Inter-commit performance comparison script. 2014-12-17 19:16:16 +03:00
Ruben Ayrapetyan d836dc32af Introducing ECMA_OP_TO_NUMBER_TRY_CATCH and ECMA_OP_TO_NUMBER_FINALIZE macroses. 
- the ECMA_OP_TO_NUMBER_TRY_CATCH macro gets number from given value,
    converting the value to number if it's type is different,
    and catching possible conversion exceptions;

  - using the macroses instead of ecma_op_to_number to reduce allocator invocations
    in several routines with arguments that are likely to be numbers.
 2014-12-15 23:08:34 +03:00
Ruben Ayrapetyan 386a530d4d Upon assignment of a number to a register variable reusing the variable's space if it already contains a number. 2014-12-15 23:08:34 +03:00
Ruben Ayrapetyan eb80e817d8 Removing trailing whitespace in src/libcoreint/opcodes.c. 2014-12-15 23:08:34 +03:00
Ruben Ayrapetyan 2c86712e21 Introducing number chunk for storage of temporary (stack-only) number operands. 2014-12-09 18:24:16 +03:00
Ruben Ayrapetyan 1182f7bbfe Removing JERRY_UNREACHABLE from lexical environment related routines. 2014-12-05 13:25:41 +03:00
Ruben Ayrapetyan 5bb90fb8ca Initializing object / lexical environment descriptors with zeroes before field initialization. 2014-12-05 13:24:39 +03:00
Ruben Ayrapetyan ee7ac6602b Fixing insertion to lookup cache: removing possibility of invalidation of entry during it's initialization, skipping empty entries during search for entry containing specified property. 2014-12-04 17:03:14 +03:00
Ruben Ayrapetyan 2b9b729c37 Invoking jerry_exit (ERR_OUT_OF_MEMORY) instead of JERRY_UNREACHABLE in in ecma_alloc_*. 2014-12-04 15:10:39 +03:00
Ruben Ayrapetyan f7f0681698 Invoking tools/perf.sh in tools/run_benchmarks.sh. 2014-12-04 12:52:55 +03:00
Ruben Ayrapetyan 3b1c6b5c37 Fixing an issue in garbage collection module: correctly updating 'may reference younger objects' flag. 2014-12-04 12:38:06 +03:00
Ruben Ayrapetyan d2f6b36cf7 Implementing Math.sin and Math.cos built-in routines. 2014-12-04 11:39:23 +03:00
Ruben Ayrapetyan 557a4b6460 Removing ecma_op_object_has_property and ecma_op_general_object_has_property routines. 2014-12-03 22:48:37 +03:00
Ruben Ayrapetyan 90fccc04ba Passing property descriptors by const ref instead of by value. 2014-12-03 21:57:11 +03:00
Ruben Ayrapetyan b7daa16b99 Implementing number comparisons through simple comparison operators, checking under !JERRY_NDEBUG that behaviour is equivalent to ECMA-defined comparisons. 2014-12-03 20:22:29 +03:00
Ruben Ayrapetyan 8998860c7b Extract non-inlineable long path from ecma_op_object_get_own_property. 2014-12-03 19:25:16 +03:00
Ruben Ayrapetyan 98a11c13d5 Padding ecma_lcache_entry_t to 8 bytes size. 2014-12-03 19:25:01 +03:00
Ruben Ayrapetyan e955d8f742 Assigning numbers to named data properties' values without reallocating pool chunk if the value already contains a number. 2014-12-03 16:03:13 +03:00
Ruben Ayrapetyan 3190089818 Introducing getter and setter for named data property's value field, ecma_named_data_property_assign_value interface; using boolean flags for 'Writable', 'Enumerable' and 'Configurable' attributes values while passing them in routine arguments. 2014-12-03 15:45:58 +03:00
Ruben Ayrapetyan 668eef73c8 Implementing system call sequences in plain assembler routines; removing -fomit-frame-pointer for non-optimized builds. 2014-12-02 15:42:09 +03:00
Ruben Ayrapetyan ef012d9cd4 Adding lcache lookup and insert to ecma_find_named_property; removing lcache insert from ecma_op_object_get_own_property. 2014-11-28 21:27:52 +03:00
Ruben Ayrapetyan 3b29280b79 Using hash value stored in ecma-string for lcache search; comparing string faster but with possible false negatives while performing lcache lookup. 2014-11-28 21:27:48 +03:00
Ruben Ayrapetyan fe7e34d93e Adding ecma-string's hash to ecma_string_t. 2014-11-28 21:12:44 +03:00
Ruben Ayrapetyan 6c65c48772 Removing 'length' field from ecma-string descriptor (calculating length upon request). 2014-11-28 16:26:22 +03:00
Ruben Ayrapetyan 7b75dcf0c9 Removing assertion checks with possible side effects. 2014-11-27 21:04:14 +03:00
Ruben Ayrapetyan f6e7621d3f Adding __always_inline attribute to some value handling helpers. 2014-11-27 19:40:14 +03:00
Ruben Ayrapetyan 1f3d96cffa Representing ecma_completion_value_t as integer instead of structure with bit-fields, adding corresponding field accessors; adding __attribute_const__ to some value handling helpers. 2014-11-27 18:20:12 +03:00
Ruben Ayrapetyan 0d870a1e74 Representing ecma_value_t as integer instead of structure with bit-fields, adding corresponding field accessors. 2014-11-27 17:34:03 +03:00
Ruben Ayrapetyan 815309c7e9 Introducing ecma_get_[type]_from_value, ecma_get_[type]_from_completion_value and ecma_get_completion_value_value interfaces. 2014-11-27 14:19:53 +03:00
Ruben Ayrapetyan 22e1941050 Moving pools that received request on allocation / free to beginning of pools' list; extracting long path from mem_pools_alloc. 2014-11-26 20:22:44 +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 9a0081b856 Splitting free block from end if block search direction is backward (currently, for short-term blocks). 2014-11-24 18:52:47 +03:00
Ruben Ayrapetyan 5b8077b976 Storing provideThis flag and pointer to binding object immediately in descriptor of object-bound lexical environment. 2014-11-21 20:37:04 +03:00
Ruben Ayrapetyan 958126f5c8 Adding debug assertion about incoming state of formal parameters collection to ecma_create_arguments_object. 2014-11-21 17:08:40 +03:00
Ruben Ayrapetyan 103e1b1c8a Running cppcheck only for sources affected by local changes. 2014-11-21 16:28:52 +03:00
Ruben Ayrapetyan 036521627e Introducing "on-stack" ecma-string descriptors and using them in get_variable_value / set_variable_value. 2014-11-21 13:06:30 +03:00
Ruben Ayrapetyan 14ab1b3355 Removing construction of ecma_reference_t in get_variable_value and set_variable_value. 2014-11-20 22:09:14 +03:00
Ruben Ayrapetyan f5ffae0fec Removing runtime checks for reading / writing 'arguments' variable in CompactProfile mode (the checks should be performed during parsing). 2014-11-20 18:24:31 +03:00
Ruben Ayrapetyan d7764dfc6e Implementation of ecma_make_simple_value and ecma_make_completion_value through bitwise operations (instead of through bit-fields). 2014-11-20 15:34:46 +03:00
Ruben Ayrapetyan 76aab95aac Implementation of ecma_is_value_* for simple values through comparison with integer constants (instead of bit-fields). 2014-11-20 15:33:27 +03:00
Ruben Ayrapetyan 6dd357a554 Using ecma_is_value_* instead of switches for determining of ecma-value's type. 2014-11-20 15:33:04 +03:00
Ruben Ayrapetyan 7b3eaf146b Introducing ecma_is_value_{number,string,object} for checking type of ecma-value. 2014-11-20 14:21:33 +03:00
Ruben Ayrapetyan 30ff59fca3 Reverting c2933d9e44eb5346161964c7c52f1ca793c4c7b4 changes of ecma_number_{is,make}_infinity routines. 2014-11-19 17:55:15 +03:00
Ruben Ayrapetyan 27827e607c Reducing cases in which full static source analysis is performed. 
- starting vera++ only on changed sources;
 - starting cppcheck only on changed sources, if no header file was changed,
   and on all sources, if at least one header file was changed.
 2014-11-19 16:54:52 +03:00
Ruben Ayrapetyan 24c9b12ce5 Compacting some ecma_number_* helpers, allowing NaN in argument of ecma_number_negate, using ecma_number_negate instead of immediate unary minus in ecma_number_substract. 2014-11-19 16:11:05 +03:00
Ruben Ayrapetyan 9f7e17e9fd Removing musl libc usage. Linking to libgcc (for __aeabi_* routines on ARM target). 2014-11-18 21:17:31 +03:00
Ruben Ayrapetyan 988288c9e4 Fixing _start routine for ARM Linux targets (non-musl builds). 2014-11-18 20:12:25 +03:00
Ruben Ayrapetyan fb6bdd151a Moving part of ecma_compare_ecma_strings to ecma_compare_ecma_strings_longpath. 2014-11-18 17:28:03 +03:00
Ruben Ayrapetyan e7f96336f8 Fixing ecma_lcache_init. 2014-11-17 21:26:36 +03:00
Ruben Ayrapetyan fd155d4699 Fixing calculation of ecma-string's hash in ecma_string_try_hash. 2014-11-17 20:19:38 +03:00