Job queue (event loop) is the basis of Promise. Each port should implement their own job queue.
JerryScript-DCO-1.0-Signed-off-by: Zidong Jiang [email protected]
Profiles used to be in alpha order. However, after the recent
`CONFIG_DISABLE_[ES2015_]*_BUILTIN` renamings, the minimal profile
became unsorted. This commit re-sorts the file.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
The default definitions and undefinitions of macros used for built-in
descriptions (SIMPLE_VALUE, NUMBER_VALUE, STRING_VALUE, OBJECT_VALUE,
ROUTINE, ACCESSOR_READ_WRITE, ACCESSOR_READ_ONLY) are heavily cloned
all over the builtin-objects directory. This commit factors them out
into two header files, which are then included in the place of the
clones. This way, maintenance becomes a lot easier: e.g., if a new
macro gets introduced, default definition and undefinition don't have
to be added to all description files (of which there are 56 right now,
and their number will most probably just grow).
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
The comments of `ecma_lexical_environment_type_t` document why the
values of the enum are as they are, while referring to
`ecma_object_type_t`. However, they became out of sync lately and
refer to nonexistent enum labels and/or incorrect values. This
commit gets the two enums in sync.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
`Object.prototype.__proto__` has been implemented by most JS
engines to give R/W access to prototype chains, well before it made
it into the standard. JerryScript has decided not to implement it,
exactly because it was not part of ES 5.1. The only fully
ES5.1-compatible way of accessing the prototype chain is
`Object.getPrototypeOf` for reading.
However, ES2015 defines `Object.setPrototypeOf` for rewriting the
prototype chain, and JerryScript has now an ES2015 subset profile.
So, this commit adds its implementation to JerryScript.
Note, this commit does _not_ add `Object.prototype.__proto__`,
since that is in the Annex B of ES2015 specification, which is
optional for non-web-browser hosts.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
For negative out-of-range time values, ecma_date_year_from_time
fell into an infinite loop. (Moreover, for positive out-of-range
time values, it returned an incorrect year.) This patch fixes the
helper to return NaN in these cases (and ensures that its call
sites are prepared for NaN values).
Fixes#1657.
JerryScript-DCO-1.0-Signed-off-by: Akos Kiss [email protected]
Extract the source code generator methods into a separated `unicode_c_source.py` script.
Fix the generator scripts to make them compatible with both Python2 and Python3.
Remove pylint warnings.
JerryScript-DCO-1.0-Signed-off-by: Robert Sipka [email protected]
It is a workaround fix. The problem comes from the inaccuracy of the double rounding.
JerryScript-DCO-1.0-Signed-off-by: Robert Sipka [email protected]
Now the debugger generates a breakpoint for each function before
its first executable statement. This allows inspecting the function
arguments. Position (line and column) info is also added which
simplifies finding of anonymus functions. Several tests were
update to check more corner cases.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
For example Number(".") and Number("e5") should be NaN not
zero. Parsing Number("e") caused buffer overflow as well.
Infinity parsing is a bit faster now.
Fixes#1636.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
Function definitions with no parameters should always use the void keyword to allow the compiler to catch invalid calls of those functions at compile time.
Enable -Wold-style-definition to catch this early in the future.
Fixes#1649.
JerryScript-DCO-1.0-Signed-off-by: Tilmann Scheller [email protected]
Some internal properties are incorrectly handled as objects and
marked as visited. This memory overwrite caused random crashes
in IoT.js.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
This makes the code more robust and error prone, since certain
messages cannot be received in certain situations, e.g. an eval
command during garbage collection.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
Also make sure the bytelength = arraylength << shift will not overflow
Fix issue #1616
JerryScript-DCO-1.0-Signed-off-by: Zidong Jiang [email protected]
Besides the breakpoint list the JavaScript source code is
also sent to the debugger. This feature allows debugging
eval() function calls.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
initialized.
All members of an object must be valid when the garbage collector runs,
so no allocations are allowed during typed array initialization.
Fix issue #1605
JerryScript-DCO-1.0-Signed-off-by: Zidong Jiang [email protected]
Two issues were fixed as well: inserting breakpoints before non-directive
prologue strings and the receive can process multiple messages.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
The server can accept a string, execute it with eval,
and returns with the result converted to string. In
case of exception it returns with the exception message.
JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg [email protected]
The script generates the source file instead of copy the tables and paste these manually.
JerryScript-DCO-1.0-Signed-off-by: Robert Sipka [email protected]
Zoltan Herczeg