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3 years agoChange: the default JS stack size is reduced to 64k.
Dmitry Volyntsev [Thu, 10 Nov 2022 17:33:36 +0000 (09:33 -0800)]
Change: the default JS stack size is reduced to 64k.

After 86784a68e8c8 (Computed goto) the size of a stack frame
njs_vmcode_interpreter() when -O0 is specified during compilation
increased significantly.  This might cause system stack overflow for very
deep recursive calls because system stack is exausted faster than JS
stack.

It is possible now to specify JS stack size for CLI.

3 years agoFixed %TypedArray%.prototype.set(s) when s element changes "this".
Dmitry Volyntsev [Mon, 7 Nov 2022 22:22:41 +0000 (14:22 -0800)]
Fixed %TypedArray%.prototype.set(s) when s element changes "this".

This closes #590 issue on Github.

3 years agoTypes: fixed description for fs.mkdir() and fs.rmdir() methods.
Dmitry Volyntsev [Mon, 7 Nov 2022 22:22:41 +0000 (14:22 -0800)]
Types: fixed description for fs.mkdir() and fs.rmdir() methods.

This closes #600 issue on Github.

3 years agoFixed default module loader.
Dmitry Volyntsev [Mon, 7 Nov 2022 22:22:41 +0000 (14:22 -0800)]
Fixed default module loader.

Previously, njs_mp_free() was called with invalid pointer because
njs_vm_compile_module() shifts start argument to the last reading
position.

This closes #601 issue on Github.

3 years agoFixed Array.prototype.fill() when start object changes "this".
Dmitry Volyntsev [Mon, 7 Nov 2022 22:22:41 +0000 (14:22 -0800)]
Fixed Array.prototype.fill() when start object changes "this".

This fixed #589, #599 issues on Github.

3 years agoFixed String.prototype.replace(re) if re.exec() returns non-flat array.
Vadim Zhestikov [Mon, 7 Nov 2022 22:08:28 +0000 (14:08 -0800)]
Fixed String.prototype.replace(re) if re.exec() returns non-flat array.

This fixes #587 issue on Github.

3 years agoFixed static analyzer issues.
Vadim Zhestikov [Wed, 26 Oct 2022 23:33:15 +0000 (16:33 -0700)]
Fixed static analyzer issues.

3 years agoRefactored working with an object properties.
Dmitry Volyntsev [Tue, 25 Oct 2022 16:19:32 +0000 (09:19 -0700)]
Refactored working with an object properties.

1) njs_object_prop_t is compacted from 72 to 40 bytes on 64bit
platforms.
2) njs_object_prop_define() is revorked to accomodate fast
property creation using njs_value_create_data_prop()
which corresponds to CreateDataProperty() from the specs.

3 years agoVersion bump.
Dmitry Volyntsev [Tue, 25 Oct 2022 16:19:14 +0000 (09:19 -0700)]
Version bump.

3 years agoComputed goto support added to vmcode.
Vadim Zhestikov [Tue, 25 Oct 2022 13:43:10 +0000 (06:43 -0700)]
Computed goto support added to vmcode.

3 years agoAdded tag 0.7.8 for changeset 3308415d7de8
Dmitry Volyntsev [Tue, 25 Oct 2022 05:49:55 +0000 (22:49 -0700)]
Added tag 0.7.8 for changeset 3308415d7de8

3 years agoVersion 0.7.8. 0.7.8
Dmitry Volyntsev [Tue, 25 Oct 2022 04:29:44 +0000 (21:29 -0700)]
Version 0.7.8.

3 years agoFixed labeled empty statement.
Vadim Zhestikov [Mon, 24 Oct 2022 14:48:28 +0000 (07:48 -0700)]
Fixed labeled empty statement.

This fixes #593 issue on Github.

3 years agoAdded njs.memoryStats object.
Dmitry Volyntsev [Sat, 22 Oct 2022 01:48:39 +0000 (18:48 -0700)]
Added njs.memoryStats object.

njs.memoryStats.size is a number of bytes a VM claimed from the OS.

3 years agoFixed shell tests after changes in backtraces and function names.
Dmitry Volyntsev [Sat, 22 Oct 2022 01:48:39 +0000 (18:48 -0700)]
Fixed shell tests after changes in backtraces and function names.

3 years agoFixed break label for if statement.
Vadim Zhestikov [Thu, 20 Oct 2022 23:40:35 +0000 (16:40 -0700)]
Fixed break label for if statement.

This fixes #591 issue on Github.

3 years agoEnabled successful tests which were skipped previously.
Dmitry Volyntsev [Tue, 11 Oct 2022 02:01:56 +0000 (19:01 -0700)]
Enabled successful tests which were skipped previously.

3 years agoRefactored bound function calls according to the spec.
Dmitry Volyntsev [Tue, 11 Oct 2022 01:45:09 +0000 (18:45 -0700)]
Refactored bound function calls according to the spec.

This fixes #533, #546, #579 issues on Github.

3 years agoFixed double declaration detection in modules.
Vadim Zhestikov [Fri, 7 Oct 2022 01:28:52 +0000 (18:28 -0700)]
Fixed double declaration detection in modules.

3 years agoParser: simplified njs_parser_string_create() using existing API.
Dmitry Volyntsev [Sat, 1 Oct 2022 00:40:57 +0000 (17:40 -0700)]
Parser: simplified njs_parser_string_create() using existing API.

3 years agoImproved population of process.env object.
Dmitry Volyntsev [Fri, 30 Sep 2022 01:48:09 +0000 (18:48 -0700)]
Improved population of process.env object.

1) Keys are always casted to upper case.
2) Keys and values are converted to safe Unicode strings.

3 years agoFixed parsing of environ variables when duplicate keys are present.
Dmitry Volyntsev [Sat, 1 Oct 2022 00:35:52 +0000 (17:35 -0700)]
Fixed parsing of environ variables when duplicate keys are present.

This closes #581 issue on Github.

3 years agoFixed njs_assert() macro.
Dmitry Volyntsev [Thu, 29 Sep 2022 23:32:52 +0000 (16:32 -0700)]
Fixed njs_assert() macro.

Previously, the argument was always evaluated, even if
NJS_DEBUG was undefined.

3 years agoIntroduced njs_object_proto_lookup() where appropriate.
Dmitry Volyntsev [Thu, 29 Sep 2022 23:32:45 +0000 (16:32 -0700)]
Introduced njs_object_proto_lookup() where appropriate.

3 years agoRemoved aligned values which are not required since 0.6.0.
Dmitry Volyntsev [Thu, 29 Sep 2022 07:47:43 +0000 (00:47 -0700)]
Removed aligned values which are not required since 0.6.0.

3 years agoStyle.
Dmitry Volyntsev [Thu, 29 Sep 2022 07:35:34 +0000 (00:35 -0700)]
Style.

3 years agoFixed handling of unhandled promise rejection.
Dmitry Volyntsev [Tue, 27 Sep 2022 23:52:31 +0000 (16:52 -0700)]
Fixed handling of unhandled promise rejection.

Previously, a direct pointer to the first element of an array of
rejected promise values was used to convert that element to a string.
This is not correct because that pointer may become invalid if rejected
promise values array is resized between invocation of "toString" and
"valueOf" methods which are called while converting the element to a
string.

The fix is to ensure that the rejected promise value is never changed.

This closes #580 issue on Github.

3 years agoFetch: added support for HEAD method.
Dmitry Volyntsev [Tue, 27 Sep 2022 23:40:06 +0000 (16:40 -0700)]
Fetch: added support for HEAD method.

This closes #577 issue on Github.

3 years agoModules: js_merge_conf is moved to shared library.
Vadim Zhestikov [Tue, 27 Sep 2022 17:56:54 +0000 (10:56 -0700)]
Modules: js_merge_conf is moved to shared library.

3 years agoModules: common code is moved to shared library.
Vadim Zhestikov [Tue, 27 Sep 2022 16:32:56 +0000 (09:32 -0700)]
Modules: common code is moved to shared library.

3 years agoStream: introduced s.sendUpstream() and s.sendDownstream().
Dmitry Volyntsev [Tue, 27 Sep 2022 00:50:24 +0000 (17:50 -0700)]
Stream: introduced s.sendUpstream() and s.sendDownstream().

3 years agoStream: improved async callback support for s.send().
Dmitry Volyntsev [Tue, 27 Sep 2022 00:49:39 +0000 (17:49 -0700)]
Stream: improved async callback support for s.send().

Previously, the "from_upstream" flag (introduced in b33aae5e8dc6) was
ignored for s.send() calls invoked directly from a body filter.
This makes the s.send() behaviour context dependent.

The fix is to always take "from_upstream" flag into account when it is
provided.

This fixed #552 issue on Github.

3 years agoHTTP: adding a warning for ignored outgoing header assignments.
Dmitry Volyntsev [Fri, 23 Sep 2022 02:05:36 +0000 (19:05 -0700)]
HTTP: adding a warning for ignored outgoing header assignments.

3 years agoIntroduced "name" instance property for a function object.
Dmitry Volyntsev [Wed, 21 Sep 2022 00:44:25 +0000 (17:44 -0700)]
Introduced "name" instance property for a function object.

This closes #360 issue on Github.

3 years agoImproved complex assignments when key is a primitive object.
Dmitry Volyntsev [Tue, 20 Sep 2022 00:36:02 +0000 (17:36 -0700)]
Improved complex assignments when key is a primitive object.

When key is a primitive object NJS_VMCODE_TO_PROPERTY_KEY is not
necessary.

3 years agoFixed typo introduced in 82f41f43abd4.
Dmitry Volyntsev [Sat, 17 Sep 2022 00:07:04 +0000 (17:07 -0700)]
Fixed typo introduced in 82f41f43abd4.

3 years agoModules: added js_preload_object directive.
Vadim Zhestikov [Fri, 16 Sep 2022 19:27:40 +0000 (12:27 -0700)]
Modules: added js_preload_object directive.

3 years agoFixed complex assignments.
Dmitry Volyntsev [Fri, 16 Sep 2022 03:20:11 +0000 (20:20 -0700)]
Fixed complex assignments.

A new instruction is introduced NJS_VMCODE_TO_PROPERTY_KEY to ensure
that property key is evaluated only once.

3 years agoFixed property set instruction when key modifies base binding.
Dmitry Volyntsev [Fri, 16 Sep 2022 03:20:10 +0000 (20:20 -0700)]
Fixed property set instruction when key modifies base binding.

Previously, when obj[prop] expression was evaluated, and prop was an
object with custom "toString" method, which modifies obj binding as its
side-effect, the binding update was visible to property set instruction
which is not correct.

This closes #550 issue on Github.

3 years agoIntroduced njs_object_to_string().
Dmitry Volyntsev [Fri, 16 Sep 2022 00:56:35 +0000 (17:56 -0700)]
Introduced njs_object_to_string().

3 years agoParser: properly handling unicode space characters.
Dmitry Volyntsev [Thu, 15 Sep 2022 05:14:50 +0000 (22:14 -0700)]
Parser: properly handling unicode space characters.

3 years agoModules: common code for js_import is moved to shared library.
Vadim Zhestikov [Wed, 14 Sep 2022 04:13:17 +0000 (21:13 -0700)]
Modules: common code for js_import is moved to shared library.

3 years agoParser: fixed async token as a property name of an object.
Dmitry Volyntsev [Tue, 13 Sep 2022 00:56:44 +0000 (17:56 -0700)]
Parser: fixed async token as a property name of an object.

This closes #575 issue on Github.

3 years agoImproved njs_mp_free() to aling with free() semantics.
Dmitry Volyntsev [Thu, 8 Sep 2022 17:03:25 +0000 (10:03 -0700)]
Improved njs_mp_free() to aling with free() semantics.

Previously, njs_mp_free() issued an assertion when p == NULL, while NULL
argument is explicitly allowed for free().

3 years agoFixed Object.defineProperty() with fast arrays.
Vadim Zhestikov [Wed, 7 Sep 2022 01:44:47 +0000 (18:44 -0700)]
Fixed Object.defineProperty() with fast arrays.

Previously, Object.defineProperty() failed to properly set attributes for properties of fast array.

3 years agoFixed Object.freeze() with fast arrays.
Vadim Zhestikov [Tue, 6 Sep 2022 18:13:31 +0000 (11:13 -0700)]
Fixed Object.freeze() with fast arrays.

Previously, Object.freeze() failed to freeze the 'length' property of a fast array.

3 years agoWebCrypto: fixed dangling pointer warning by gcc-12.
Dmitry Volyntsev [Tue, 6 Sep 2022 17:09:08 +0000 (10:09 -0700)]
WebCrypto: fixed dangling pointer warning by gcc-12.

3 years agoFixed typo introduced in a37e4df8f082.
Dmitry Volyntsev [Fri, 2 Sep 2022 01:12:27 +0000 (18:12 -0700)]
Fixed typo introduced in a37e4df8f082.

3 years agoAdded error handling for NJS_VMCODE_FUNCTION_COPY instruction.
Dmitry Volyntsev [Fri, 2 Sep 2022 00:49:06 +0000 (17:49 -0700)]
Added error handling for NJS_VMCODE_FUNCTION_COPY instruction.

This closes #572 issue on Github.

3 years agoFixed String.prototype.trimEnd() with unicode string.
Dmitry Volyntsev [Thu, 1 Sep 2022 01:35:58 +0000 (18:35 -0700)]
Fixed String.prototype.trimEnd() with unicode string.

Previously, when the method was invoked with a string consisting of space
characters and at least one of them was a Unicode space separator (code
point above 127) it returned invalid string value with non-zero size
but zero length.

The fix is to update the size of the resulting string appropriately.

This closes #569 issue on Github.

3 years agoAdded ngx.conf_prefix.
Dmitry Volyntsev [Wed, 31 Aug 2022 23:52:16 +0000 (16:52 -0700)]
Added ngx.conf_prefix.

3 years agoVersion bump.
Dmitry Volyntsev [Wed, 31 Aug 2022 23:52:10 +0000 (16:52 -0700)]
Version bump.

3 years agoAdded tag 0.7.7 for changeset 1592d46d9076
Dmitry Volyntsev [Tue, 30 Aug 2022 04:33:29 +0000 (21:33 -0700)]
Added tag 0.7.7 for changeset 1592d46d9076

3 years agoVersion 0.7.7. 0.7.7
Dmitry Volyntsev [Tue, 30 Aug 2022 04:18:20 +0000 (21:18 -0700)]
Version 0.7.7.

3 years agoFixed njs_value_to_string() with non-writable dst argument.
Dmitry Volyntsev [Tue, 30 Aug 2022 04:09:12 +0000 (21:09 -0700)]
Fixed njs_value_to_string() with non-writable dst argument.

njs_arg(args, nargs, N) returns a pointer to Nth argument OR a pointer
to undefined constant value njs_value_undefined if N >= nargs.
njs_value_to_string() writes to a dst argument its result.
This means that it is incorrect to use value of njs_arg() directly
as a second argument to njs_value_to_string().

This closes #570 issue on Github.

3 years agoRemoved dead code introduced in f70929728e86.
Dmitry Volyntsev [Tue, 30 Aug 2022 04:09:11 +0000 (21:09 -0700)]
Removed dead code introduced in f70929728e86.

Found by Coverity (CID 15125541512556).

3 years agoFixed typo introduced in f70929728e86.
Dmitry Volyntsev [Tue, 30 Aug 2022 04:08:47 +0000 (21:08 -0700)]
Fixed typo introduced in f70929728e86.

Found by Coverity (CID 15125531512555).

3 years agoWebCrypto: fixed sign and verify methods for ECDSA.
Dmitry Volyntsev [Sat, 27 Aug 2022 04:49:14 +0000 (21:49 -0700)]
WebCrypto: fixed sign and verify methods for ECDSA.

3 years agoHTTP: added r.internal property.
Dmitry Volyntsev [Thu, 25 Aug 2022 23:57:28 +0000 (16:57 -0700)]
HTTP: added r.internal property.

3 years agoModules: sorting external object property descriptors alphabetically.
Dmitry Volyntsev [Thu, 25 Aug 2022 00:04:58 +0000 (17:04 -0700)]
Modules: sorting external object property descriptors alphabetically.

3 years agoStream: improved s.send() with async callbacks.
Dmitry Volyntsev [Wed, 24 Aug 2022 02:36:16 +0000 (19:36 -0700)]
Stream: improved s.send() with async callbacks.

Previously, s.send() was a context dependant method because the
direction it was sending data to was determined by a callback (upstream
or downstream) it was called from.  This works for synchronous
callbacks it was originally designed, but fails with async functions
(e.g. ngx.fetch()).

The fix is to store the direction data was going to as a separate flag
which can be used by s.send().

3 years agoTypes: added ts types for the recent fs API.
Dmitry Volyntsev [Tue, 23 Aug 2022 05:03:15 +0000 (22:03 -0700)]
Types: added ts types for the recent fs API.

3 years agoAdded fs.FileHandle.
Dmitry Volyntsev [Mon, 22 Aug 2022 23:49:27 +0000 (16:49 -0700)]
Added fs.FileHandle.

The following methods are implemented:
    - fs.openSync(path[, flag[, mode]])
    - fs.promises.open(path[, flag[, mode]])
    - fs.fstatSync(fd)
    - fs.readSync(fd, buffer, offset[, length[, position]])
    - fs.writeSync(fd, buffer, offset[, length[, position]])
    - fs.writeSync(fd, string[, position[, encoding]])

The following properties of FileHandle are implemented:
    - filehandle.fd
    - filehandle.read(buffer, offset, [length[, position]])
    - filehandle.stat()
    - filehandle.write(buffer, offset, [length[, position]])
    - filehandle.write(string[, position[, encoding]])
    - filehandle.close()

3 years agoAdded generic handler for external objects.
Dmitry Volyntsev [Sat, 20 Aug 2022 05:03:06 +0000 (22:03 -0700)]
Added generic handler for external objects.

3 years agoModules: improved generic external getters.
Dmitry Volyntsev [Sat, 20 Aug 2022 05:02:37 +0000 (22:02 -0700)]
Modules: improved generic external getters.

3 years agoTests: improved fs test262 tests robustness with different environment.
Dmitry Volyntsev [Sat, 20 Aug 2022 04:38:55 +0000 (21:38 -0700)]
Tests: improved fs test262 tests robustness with different environment.

3 years agoStream: improved flags argument for s.on() callback methods.
Dmitry Volyntsev [Thu, 11 Aug 2022 03:04:40 +0000 (20:04 -0700)]
Stream: improved flags argument for s.on() callback methods.

3 years agoStream: removed unused field ctx->from_upstream.
Dmitry Volyntsev [Thu, 11 Aug 2022 03:03:54 +0000 (20:03 -0700)]
Stream: removed unused field ctx->from_upstream.

3 years agoFixed ts_test target on MacOS.
Dmitry Volyntsev [Tue, 9 Aug 2022 06:18:51 +0000 (23:18 -0700)]
Fixed ts_test target on MacOS.

3 years agoModules: fixed socket leak with 0 fetch timeout.
Dmitry Volyntsev [Tue, 9 Aug 2022 05:41:34 +0000 (22:41 -0700)]
Modules: fixed socket leak with 0 fetch timeout.

3 years agoIncreased njs_printf() output limit to 16384 bytes.
Dmitry Volyntsev [Thu, 4 Aug 2022 03:47:41 +0000 (20:47 -0700)]
Increased njs_printf() output limit to 16384 bytes.

3 years agoTypes: updates ts types.
Dmitry Volyntsev [Thu, 4 Aug 2022 03:26:24 +0000 (20:26 -0700)]
Types: updates ts types.

3 years agoModules: extending allowed context for js directives.
Dmitry Volyntsev [Wed, 3 Aug 2022 03:45:17 +0000 (20:45 -0700)]
Modules: extending allowed context for js directives.

HTTP: js_import, js_path, js_set and js_var are allowed in server and
location contexts. js_content, js_body_filter and js_header_filter
are allowed in 'if' context.
Stream: js_import, js_path, js_set and js_var are allowed in server context.

This closes #566 issue on Github.

3 years agoStream: fixed "js_fetch_timeout" introduced in b20de7bcee61 (0.7.4).
Dmitry Volyntsev [Wed, 3 Aug 2022 03:42:04 +0000 (20:42 -0700)]
Stream: fixed "js_fetch_timeout" introduced in b20de7bcee61 (0.7.4).

Previously, the value specified in js_fetch_timeout directive was
ignored for stream module.

3 years agoFixed deprecation warnings introduced in beaff2c39864.
Dmitry Volyntsev [Wed, 3 Aug 2022 03:40:20 +0000 (20:40 -0700)]
Fixed deprecation warnings introduced in beaff2c39864.

Previously, deprecated and non-deprecated properties shared
a common handler.

3 years agoAdded soft deprecation warning for deprecated methods and properties.
Dmitry Volyntsev [Tue, 26 Jul 2022 01:40:24 +0000 (18:40 -0700)]
Added soft deprecation warning for deprecated methods and properties.

3 years agoAdded generic logger callback.
Dmitry Volyntsev [Tue, 26 Jul 2022 01:40:24 +0000 (18:40 -0700)]
Added generic logger callback.

This allows for a host environment to control when and
how internal NJS messages are logged.

3 years agoFixed assignment to global property by name only.
Vadim Zhestikov [Fri, 22 Jul 2022 01:33:20 +0000 (18:33 -0700)]
Fixed assignment to global property by name only.

This closes #145 issue on Github.

3 years agoModules: fixed reading response body in fetch API.
Dmitry Volyntsev [Thu, 21 Jul 2022 00:49:00 +0000 (17:49 -0700)]
Modules: fixed reading response body in fetch API.

Previously, the response body was ignored if the Content-Length was
missing.

This closes #557 issue on Github.

3 years agoVersion bump.
Dmitry Volyntsev [Thu, 21 Jul 2022 02:56:42 +0000 (19:56 -0700)]
Version bump.

3 years agoAdded tag 0.7.6 for changeset 461dfb0bb60e
Dmitry Volyntsev [Tue, 19 Jul 2022 01:42:28 +0000 (18:42 -0700)]
Added tag 0.7.6 for changeset 461dfb0bb60e

3 years agoVersion 0.7.6. 0.7.6
Dmitry Volyntsev [Tue, 19 Jul 2022 00:58:41 +0000 (17:58 -0700)]
Version 0.7.6.

3 years agoFixed AST debug with tokens added with async/await feature (0.7.0).
Vadim Zhestikov [Fri, 15 Jul 2022 22:44:27 +0000 (15:44 -0700)]
Fixed AST debug with tokens added with async/await feature (0.7.0).

3 years agoFixed async function declaration in CLI.
Vadim Zhestikov [Fri, 15 Jul 2022 22:44:16 +0000 (15:44 -0700)]
Fixed async function declaration in CLI.

This closes #559 issue on Github.

3 years agoHTTP: refactored r.args object.
Dmitry Volyntsev [Fri, 15 Jul 2022 03:16:37 +0000 (20:16 -0700)]
HTTP: refactored r.args object.

1) added support for multiple arguments with the same key.
2) added cases sensitivity for keys.
3) keys and values are percent-decoded.

3 years agoAdded querystring API for modules.
Dmitry Volyntsev [Fri, 15 Jul 2022 03:16:36 +0000 (20:16 -0700)]
Added querystring API for modules.

3 years agoStyle: removed excessive empty line intoduced in 3acc8a1d9088.
Dmitry Volyntsev [Fri, 15 Jul 2022 03:16:34 +0000 (20:16 -0700)]
Style: removed excessive empty line intoduced in 3acc8a1d9088.

3 years agoAdded btoa() and atob() from WHATWG spec.
Dmitry Volyntsev [Tue, 12 Jul 2022 15:56:35 +0000 (08:56 -0700)]
Added btoa() and atob() from WHATWG spec.

The functions encode and decode to Base64 and from Base64.

3 years agoThrowing SyntaxError for octal escape sequences and \8 and \9.
Vadim Zhestikov [Mon, 11 Jul 2022 14:25:03 +0000 (07:25 -0700)]
Throwing SyntaxError for octal escape sequences and \8 and \9.

Error messages are same as messages generated by FireFox, because
they are looks more informative in comparison with messages
generated by chrome, nodejs, quickjs.

3 years agoHTTP: fixed r.headersOut setter for special headers.
Dmitry Volyntsev [Wed, 6 Jul 2022 23:52:50 +0000 (16:52 -0700)]
HTTP: fixed r.headersOut setter for special headers.

The issue was introduced in 5b7676ec600d (0.7.5) when njs module was
adapted to changes in nginx/1.23 related to header structures.

When special headers (Content-Length, Content-Type, Content-Encoding)
were set, the value of the last outgoing header might be overwritten
with a new set value.

This closes #555 issue on Github.

3 years agoEnsuring that double type is always evaluated at standard precision.
Dmitry Volyntsev [Wed, 6 Jul 2022 05:58:12 +0000 (22:58 -0700)]
Ensuring that double type is always evaluated at standard precision.

Previously, GCC on x86 uses extended precision for intermediate
calculations by default.  This might conflict with njs_diyfp_t because
GCC is not always rounds back the intermediate values to standard
precision.

The fix is to explicitly tell to a compiler to do so.

This closes #507 issue on Github.

3 years agoFixed break instruction in a try-catch block.
Dmitry Volyntsev [Wed, 29 Jun 2022 06:04:00 +0000 (23:04 -0700)]
Fixed break instruction in a try-catch block.

Previously, JUMP offset for a break instruction inside a try-catch
block was not set to a correct offset during code generation
when a return instruction was present in inner try-catch block.

The fix is to update the JUMP offset appropriately.

This closes #553 issue on Github.

3 years agoCatching in runtime invalid JUMP offsets at FINALLY instruction.
Dmitry Volyntsev [Wed, 29 Jun 2022 05:36:38 +0000 (22:36 -0700)]
Catching in runtime invalid JUMP offsets at FINALLY instruction.

3 years agoAdded generator debug.
Dmitry Volyntsev [Wed, 29 Jun 2022 05:36:37 +0000 (22:36 -0700)]
Added generator debug.

3 years agoAdded native function symbolizer for function tracing in debug.
Dmitry Volyntsev [Wed, 29 Jun 2022 05:36:30 +0000 (22:36 -0700)]
Added native function symbolizer for function tracing in debug.

3 years agoFixed unicode argument trimming in parseInt().
Dmitry Volyntsev [Thu, 23 Jun 2022 06:37:27 +0000 (23:37 -0700)]
Fixed unicode argument trimming in parseInt().

3 years agoFixed large non-decimal literals.
Dmitry Volyntsev [Thu, 23 Jun 2022 06:37:16 +0000 (23:37 -0700)]
Fixed large non-decimal literals.

This closes #551 issue on Github.

3 years agoStream: throwing an exception when s.done() is used while filtering.
Dmitry Volyntsev [Thu, 23 Jun 2022 06:37:15 +0000 (23:37 -0700)]
Stream: throwing an exception when s.done() is used while filtering.

3 years agoAdded Symbol.for() and Symbol.keyfor().
Dmitry Volyntsev [Wed, 22 Jun 2022 04:54:14 +0000 (21:54 -0700)]
Added Symbol.for() and Symbol.keyfor().

3 years agoVersion bump.
Dmitry Volyntsev [Tue, 21 Jun 2022 22:29:00 +0000 (15:29 -0700)]
Version bump.