Implemented 'jerry_is_array' and 'jerry_get_array_length' API functions.
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
* Fix error handling (related issue: #1141)
* Move output paramters to the end of the arguments lists
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
When `val` is DBL_MAX, we get +inf from `ECMA_NEXT_FLOAT (val)`.
It is necessary to handle this case specially.
Related issue: #1054
JerryScript-DCO-1.0-Signed-off-by: Hanjoung Lee hanjoung.lee@samsung.com
Correct behaviour of step 8, 15.9.3.1, ECMA-262 v5.1.
- Change ToInt32(y) to ToInteger(y).
- If ToInteger(y) is not between 0 and 99 then yr = y
Related issue: #1071
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
* Rename 'jerry_api_' prefix to 'jerry_'
* Fix minor style issues
* Group the API functions and add comment to each group
* Move engine behaviour related funtions to 'jerry.h'
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
function is removed and incorporated into ecma_op_general_object_put. Also most
properties are directly created / updated instead of using ecma_builtin_helper_def_prop.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
counter is one, dereferencing the value frees its allocated memory.
In this case we return early.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
The 'mem_' prefix is too general, so it might clash with
symbols in other libraries. Renamed the directory, file,
funtion and type names.
Related issue: #1052
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
When performing `make precommit`, instead of running only a subset of
the Jerry Test Suite on full profile builds, run the whole suite, and
also run the compact subset of the suite on compact builds. Also, make
CI perform the same tests.
Related issue: #879
Related PR: #912
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
Fixed the return value to return false when the field does
not exist as the documentation says.
Related issue: #1041
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
The internals have surprisingly large number of unused functions at
surprising places. This patch cleans them out to make maintenance
easier and to prevent dead code having effect on future decisions.
The patch intentionally does not try to clean up public API but
focuses on internal modules only that are/should not be reachable
from "outside".
However, unit tests do access private API, thus tests of literal
storage had to be adjusted.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
* LICENSE needed year update.
* The asm component of the posix target of jerry-libc had no
copyright & license notice since it has been introduced in 2015.
Traced back history and added missing header with correct years.
* Three tests in jerry/fail/1 also missed header. Added.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Improvements related to lexer:
* duplicated clone elimination
* magic numbers are replaced with constants
* functions are moved form util to lit-char-helpers
JerryScript-DCO-1.0-Signed-off-by: István Kádár ikadar@inf.u-szeged.hu
Follow up fix after #815 ('a187e6d'). Fixed the following
assertion on unhandled exceptions:
* ICE: Assertion 'ecma_get_value_type_field (value) == ECMA_TYPE_OBJECT'
failed at ecma-helpers-value.c(ecma_get_object_from_value):375.
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
* Rename modified fdlibm to jerry-libm
* Move third-party/fdlibm to jerry-libm
* Rename original fdlibm.h to jerry-libm-internal.h
* And remove it from the public headers.
* Rename jerry-libm's public header to math.h
* This also makes jerry-core sources include `<math.h>`. Therefore,
should anyone want to use a different libm implementation with
jerry, it becomes possible. (The same way as we provide a minimal
libc with standard headers, but should it be insufficient or
conflicting for someone, it can be replaced.)
* Drop `s_` prefix from jerry-libm sources
* The original fdlibm implementation had various prefixes (e.g., `k_`
for sources of kernel routines, and `w_` for wrapper routines), but
after the specialization of fdlibm to jerry, only `s_` remained.
Since it does not encode anything anymore, it can be dropped.
* Stylistic edits to jerry-libm's CMakeLists
* Align project name with other CMakeLists in the code base
* Move Jerry-LibM under Apache License
* Using the same approach as was used by linux-wireless when ath5k
driver license needed clarification. Solution was proposed by SFLC.
External mail for future reference: http://lwn.net/Articles/247806/
* Tests & checks
* Remove FD from the name of libm unit test-related files
* Make vera++ and cppcheck check jerry-libm
* Targets
* Speculative update of targets to use jerry-libm
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
The project is relying on a variant of fdlibm, which has aleady
been edited but never verified for correctness. This patch adds
unit testing of fdlibm by:
* introducing a test generator that uses a trusted libm
implementation to calculate correct and expected results of math
functions
(tools/gen-test-fdlibm.sh and tools/unit-tests/gen-test-fdlibm.c),
* adding tests created with the generator that stress all publicly
exported functions of jerry's fdlibm
(tests/unit/test-fdlibm.inc.h), and
* adding a unit test file to drive the generated tests
(tests/unit/test-fdlibm.c).
Note: The test generator is not expected to be executed often, thus
it is not wired into the build system. If it gets edited, it must
be used locally to re-generate the .inc.h file.
During development, it turned out that tests/unit/test-common.h
included the system header math.h, which was only a bad smell until
now but became a real header conflict issue with the introduction
of the fdlibm unit test. Thus, this patch also changes the include
to fdlibm-math.h.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Currently, if a regexp contains a character class and that
character class contains a hex-specified code point -- either
\uNNNN or \xNN --, then the character 'u' or 'x' is added to the
character class as well. This patch fixes the error and also adds
a regression test covering the issue.
Fixes#962
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Make the internal heap and pools memory usage statistics APIs more
similar: how the print functions are named, where they are
implemented, and which parts of them are guarded by `MEM_STATS`.
Also, adapt unit tests to the changes.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Cppcheck has already been used for checking unit test sources
statically but vera++ style-checking of unit tests was left out,
most probably only by mistake. This patch adds unit tests to the
set of style-checked sources and also fixes the stlye issues that
were present in the test code.
(Extra: since the project is pure C now, not trying to collect
*.cpp files anymore.)
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Use empty string for message property of builtin error objects
by default. Add ERROR_MESSAGES build option.
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
E.g.,
* `ssize_t` was used where `lit_utf8_size_t` or `jerry_api_size_t`
would have been correct,
* `lit_utf8_size_t` was used where `ecma_length_t` would have been
correct.
Note, the patch also includes internal and public API changes:
* `ecma_string_to_utf8_string` does not return negative value if
output buffer is not large enough to contain the string; the
buffer is expected to be large enough. (`ecma_string_get_size`
can be used to retrieve the required size.)
* `jerry_api_string_to_char_buffer` adapts the same logic (and
`jerry_api_get_string_size` can be used to determine the
required size of the buffer).
Related issue: #942
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Arguments object is not supported in compact profile, so remove
the test from 'compact-profile-list'. Do not create arguments
object on function calls in compact profile. Remove unnecessary
arguments check.
Related issue: #879
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
Related issues: #213, #691
* Fixed 'ecma_date_local_tza' and 'ecma_date_daylight_saving_ta' date builtin helper functions
* Added syscall of gettimeofday function to get the current system time and timezone.
* Fixed related regression test files.
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
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
They are identical to the functions with the same name in
jerry-port.cpp and cause duplicate symbol link errors on OS X.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
* Removed unused or unnecessary parts from various make files
* Eliminated lots of duplications from Makefile with the help of
macros.
* Split tools/precommit.sh to its independent components:
* the part that checks the existence of the "signed off" text in
commit messages
(this on got factored out to tools/check-signed-off.sh),
* the part that uses vera++ for style checking (this one got
factored out to tools/check-vera.sh),
* the part that invokes targets in the cmake-generated build
directory, and
* the part that performs various tests (these latter two got
moved into the Makefile).
* Moved the functionality of precommit-full-testing.sh into the
Makefile, too.
* Added ninja build system support (e.g., `make NINJA=1`).
* Updated leading documentation comments (they were somewhat
stale).
* Tried to keep the target names exactly the same as they were --
almost succeeded... (some changes are intentional, and are
subject to personal preferences).
* Simplified console output of `make precommit`
* Unified test runner scripts and their output format
* Eliminated nothing-to-stdout everything-to-log-file policy:
info is printed to stdout and it is the caller's
responsibility to redirect it to a file if needed.
* Also applied some renaming and coding style unification to
the scripts.
* Merged the functionality of tools/runners/run-test-suite-jerry*.sh
into the Makefile
* Merged everything related to a test suite execution in a single
script.
* The new script also allows to specify pass and xfail tests in
a single list file, which was not possible hitherto.
* Also, the paths of the test cases given in a file are
interpreted relative to their container files.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
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
