Binary operations are much faster with literal arguments.
The byte immediates are still kept for other cases, e.g. array declarations.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
A lot of warnings remained hibben because 'EXTRACT_ALL' was previously set to YES.
JerryScript-DCO-1.0-Signed-off-by: László Langó llango.u-szeged@partner.samsung.com
Some code paths explicitly used double instead of ecma_number_t
even though the values assigned from or compared to were of type
ecma_value_t.
Related to #2251
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
The `args_length` variable in the `ecma_builtin_function_prototype_object_bind`
method is not needed, the `arguments_number` variable can be
directly used.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
There was a typo in the `ecma_builtin_array_prototype_helper_set_length`
method as the comma operator was used to close the statement, incorrectly
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
In general, public headers should not have compiler-specific
constructs but both the core and the port headers have attributes,
which are non-standard. It's better to factor out such constructs
to a common place (a new header) and hide them behind macros, which
can then be defined on a per-compiler basis.
This patch moves the existing definitions of function attributes and
likely/unlikely builtins to the new header. At the same time, it
unifies the names of these attribute defines and where they are
used. Moreover, it touches on jerry-main and removes the uses of
`__attribute__((unused))` entirely and replaces them with the
elsewhere used `(void) ...` pattern.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
- Various constructs could be expressed with simpler and/or more
readable code.
- The jerry_port_log implementation for the debugger case was prone
to buffer overflow error.
- Some documentation was still missing (even from
jerryscript-port.h).
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
The patch fixes both the doc comments in the port header and the
corresponding markdown documentation.
The patch also removes an internal configuration macro guard
exposed by the public port header.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss akiss@inf.u-szeged.hu
Moved the common preparation code for 'search' and 'match'
to a separate function.
JerryScript-DCO-1.0-Signed-off-by: Mátyás Mustoha mmatyas@inf.u-szeged.hu
Add line info data to byte, which allows getting a backtrace info directly
from the engine. Snapshots are not supported.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
In some cases the debugger catches (reports) the same
exception multiple times. This is confusing since these
not new errors. This patch fixes this behaviour.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
Remove jerry_parse_named_resource, merge its arguments to jerry_parse
and change is_strict argument to an option list for possible future extensions.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
Their implementation only differs in the stop condition and the
final return value.
JerryScript-DCO-1.0-Signed-off-by: Mátyás Mustoha mmatyas@inf.u-szeged.hu
Aborts are not caught by catch/finally blocks,
so it is possible to stop a script using the debugger.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
Also remove eval context support. It provides no practical advantage.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This patch adds a new finalize_cb callback to jerry_context_data_manager_t.
The callback is run as the very last thing in jerry_cleanup, after the VM has been torn down entirely.
There was already the deinit_cb, which is run while the VM is still in the process of being torn down.
The reason the deinit_cb is not always sufficient is that there may still be objects alive (because they still being referenced) that have native pointers associated with the context manager that is being deinit'ed.
As a result, the free_cb's for those objects can get called *after* the associated context manager's deinit_cb is run. This makes cleanup of manager state that is depended on by the live objects impossible to do in the deinit_cb. That type of cleanup can only be done when all values have been torn down completely.
JerryScript-DCO-1.0-Signed-off-by: Martijn The martijn.the@intel.com
Remove several macros and types from it. This change simplifies
the external debugger interface.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This function releases any remaining promise job that wasn't completed.
Also added this function to `jerry_cleanup ()`, therefore it will be automatically run.
JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
In the `ecma_string_get_chars` method
the contents of a direct string is accessed incorrectly.
It tries to extract the magic string id from the
string pointer but the direct string does not need
this step.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
This patch makes it possible to throw an error from the python debugger client using the `throw` command.
JerryScript-DCO-1.0-Signed-off-by: Daniel Balla dballa@inf.u-szeged.hu
Now the jerry-debugger uses the jerry-port's sleep, therefore if there are systems that don't support
usleep or nanosleep can now define their own function.
JerryScript-DCO-1.0-Signed-off-by: Istvan Miklos imiklos2@inf.u-szeged.hu
Results of assert statements are always true,
I think we don't need these assert statements anymore
JerryScript-DCO-1.0-Signed-off-by: Haesik Jun haesik.jun@samsung.com
By removing the ECMA_TRY_CATCH macros at these
places ~200 bytes of .text is saved on rpi2.
JerryScript-DCO-1.0-Signed-off-by: Peter Gal pgal.u-szeged@partner.samsung.com
Unlike normal snapshots, no part of a static snapshot is loaded into
the RAM when executed from ROM. Static snapshots rely heavily on
external magic strings.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
With this command the engine continue running just after the function
in the current stack frame returns.
JerryScript-DCO-1.0-Signed-off-by: Imre Kiss kissi.szeged@partner.samsung.com
