Commit Graph
100 Commits
Author SHA1 Message Date
Brian White 7cd0d4f644 buffer: fix backwards incompatibility
4a86803f6 introduced a backwards incompatibility by accident
and was not caught due to an existing test that wasn't strict enough.

This commit fixes both the backwards incompatibility and the test.

PR-URL: https://github.com/nodejs/node/pull/12439
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-04-18 08:47:11 -07:00
Brian White ccdcd9168a benchmark: improve cli error message
When no matching benchmark files are found, a more sensible error
is shown now.

PR-URL: https://github.com/nodejs/node/pull/12421
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Alexey Orlenko <eaglexrlnk@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-04-17 14:48:40 -07:00
Brian White e0f0f2664e buffer: use slightly faster NaN check
PR-URL: https://github.com/nodejs/node/pull/12286
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
2017-04-14 18:01:43 -04:00
Brian White 4749ec2aa3 buffer: optimize write()
PR-URL: https://github.com/nodejs/node/pull/12361
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2017-04-14 22:36:46 +02:00
Brian White 3ee4a1a281 buffer: optimize toString()
PR-URL: https://github.com/nodejs/node/pull/12361
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2017-04-14 22:36:42 +02:00
Brian White 4a86803f60 buffer: optimize from() and byteLength()
PR-URL: https://github.com/nodejs/node/pull/12361
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2017-04-14 22:35:59 +02:00
Brian White b76a350a19 url: avoid instanceof for WHATWG URL
PR-URL: https://github.com/nodejs/node/pull/11690
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
2017-04-04 17:36:37 -07:00
Brian White b40dab553f linkedlist: remove unused methods
PR-URL: https://github.com/nodejs/node/pull/11726
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Rod Vagg <rod@vagg.org>
2017-04-04 10:59:44 -07:00
Brian White 84a23391f6 linkedlist: remove public module
PR-URL: https://github.com/nodejs/node/pull/12113
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
2017-04-04 10:05:04 -07:00
Brian White 61ebfa8d1f tools: add unescaped regexp dot rule to linter
PR-URL: https://github.com/nodejs/node/pull/11834
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
2017-03-29 10:53:28 +02:00
Brian White 71097744b2 fs: more realpath*() optimizations
Including:

* Skip URL instance check for common (string) cases

* Avoid regexp on non-Windows platforms when parsing the root of a path

* Skip call to `getOptions()` in common case where no `options` is passed

* Avoid `hasOwnProperty()`

PR-URL: https://github.com/nodejs/node/pull/11665
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-03-14 21:54:48 -07:00
Brian White 6a5ab5d550 fs: include more fs.stat*() optimizations
Including:

* Move async *stat() functions to FillStatsArray() now used by the
sync *stat() functions

* Avoid creating fs.Stats instances for implicit async/sync *stat()
calls used in various fs functions

* Store reference to Float64Array data on C++ side for easier/faster
access, instead of passing from JS to C++ on every async/sync *stat()
call

PR-URL: https://github.com/nodejs/node/pull/11665
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-03-14 21:54:40 -07:00
Brian White c67207731f lib: simplify Module._resolveLookupPaths
This commit consists of two changes:

* Avoids returning request/id *just* for the debug() output
* Returns `null` instead of an empty array for the list of paths

PR-URL: https://github.com/nodejs/node/pull/10789
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-10 23:48:59 -05:00
Brian White e32425bfcd module: avoid JSON.stringify() for cache key
By avoiding JSON.stringify() and simply joining the strings with a
delimiter that does not appear in paths, we can improve cached
require() performance by at least 50%.

Additionally, this commit removes the last source of permanent
function deoptimization (const) for _findPath().

PR-URL: https://github.com/nodejs/node/pull/10789
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-10 23:48:53 -05:00
Brian White 28dc848e70 lib: improve method of function calling
Using a more "direct" method of function calling yields better
performance.

PR-URL: https://github.com/nodejs/node/pull/10789
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-10 23:48:46 -05:00
Brian White 403b89e72b module: avoid hasOwnProperty()
hasOwnProperty() is known to be slow, do a direct lookup on a "clean"
object instead.

PR-URL: https://github.com/nodejs/node/pull/10789
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-10 23:48:41 -05:00
Brian White 298a40e04e module: use "clean" objects
PR-URL: https://github.com/nodejs/node/pull/10789
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-10 23:48:38 -05:00
Brian White a851b868c0 lib: remove sources of permanent deopts
PR-URL: https://github.com/nodejs/node/pull/10789
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-10 23:48:35 -05:00
Brian White 1c3df96570 fs: replace regexp with function
Replacing the path separator-finding regexp with a custom function
results in a measurable improvement in performance.

PR-URL: https://github.com/nodejs/node/pull/10789
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-10 23:48:31 -05:00
Brian White 34c9fc2e4e fs: avoid multiple conversions to string
nullCheck() implicitly converts the argument to string when checking
the value, so this commit avoids any unnecessary additional (Buffer)
conversions to string.

PR-URL: https://github.com/nodejs/node/pull/10789
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-10 23:48:24 -05:00
Brian White 21b2440176 fs: avoid recompilation of closure
PR-URL: https://github.com/nodejs/node/pull/10789
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-10 23:48:20 -05:00
Brian White 190dc69c89 benchmark: add parameter for module benchmark
PR-URL: https://github.com/nodejs/node/pull/10789
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-10 23:46:36 -05:00
Brian White e4fbd8e244 test: add more WHATWG URL origin tests
PR-URL: https://github.com/nodejs/node/pull/11691
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-03-09 08:58:55 -05:00
Brian White 7afc70de40 url: remove invalid file protocol check
'file' should have been 'file:' but since the WHATWG URL spec
suggests using an opaque origin (which is what was already being
used for file URLs), we'll just keep using that, making this merely
a cleanup.

PR-URL: https://github.com/nodejs/node/pull/11691
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Timothy Gu <timothygu99@gmail.com>
Reviewed-By: Daijiro Wachi <daijiro.wachi@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-03-09 08:56:51 -05:00
Brian White d3480776c7 http: concatenate outgoing Cookie headers
This commit enables automatic concatenation of multiple Cookie header
values with a semicolon, except when 2D header arrays are used.

Fixes: https://github.com/nodejs/node/issues/11256
PR-URL: https://github.com/nodejs/node/pull/11259
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2017-03-09 08:10:30 -05:00
Brian White 6b2cef65c9 http: append Cookie header values with semicolon
Previously, separate incoming Cookie headers would be concatenated
with a comma, which can cause confusion in userland code when it
comes to parsing the final Cookie header value. This commit
concatenates using a semicolon instead.

Fixes: https://github.com/nodejs/node/issues/11256
PR-URL: https://github.com/nodejs/node/pull/11259
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2017-03-09 08:10:25 -05:00
Brian White 8243ca0e0e http: reuse existing StorageObject
PR-URL: https://github.com/nodejs/node/pull/10941
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-09 05:50:23 -05:00
Brian White b377034359 http: support old private properties and function
PR-URL: https://github.com/nodejs/node/pull/10941
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-09 05:50:23 -05:00
Brian White 940b5303be http: use Symbol for outgoing headers
PR-URL: https://github.com/nodejs/node/pull/10941
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-09 05:50:22 -05:00
Brian White 86996c5838 doc: deprecate private http properties
PR-URL: https://github.com/nodejs/node/pull/10941
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2017-03-09 05:50:18 -05:00
Brian White 4e05952a8a os: improve cpus() performance
PR-URL: https://github.com/nodejs/node/pull/11564
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jackson Tian <shyvo1987@gmail.com>
2017-03-02 15:31:21 -05:00
Brian White 22abb39b2c fs: improve performance for sync stat() functions
PR-URL: https://github.com/nodejs/node/pull/11522
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-02-25 20:58:42 -05:00
Brian White efdc571a58 os: improve loadavg() performance
PR-URL: https://github.com/nodejs/node/pull/11516
Reviewed-By: Jackson Tian <shyvo1987@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
2017-02-25 20:53:56 -05:00
Brian White f385f77f1d process: improve memoryUsage() performance
Creating an object in JS and using a typed array to transfer values
from C++ to JS is faster than creating an object and setting
properties in C++.

The included benchmark shows ~34% increase in performance with this
change.

PR-URL: https://github.com/nodejs/node/pull/11497
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-02-23 17:19:39 -08:00
Brian White 29ff16f043 build: fix newlines in addon build output
Interpretation of escape sequences with echo is not as consistent
across platforms as printf, so use the latter instead.

PR-URL: https://github.com/nodejs/node/pull/11466
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2017-02-22 22:01:14 -05:00
Brian White 3e6f1032a4 http: add new functions to OutgoingMessage
PR-URL: https://github.com/nodejs/node/pull/10805
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Sam Roberts <vieuxtech@gmail.com>
2017-02-20 16:50:43 -05:00
Brian White a08fcc02f8 benchmark: fix timer display in progress output
This commit fixes an issue where the minutes would not display
properly on the benchmark timer once an hour had elapsed.

PR-URL: https://github.com/nodejs/node/pull/11235
Reviewed-By: Joyee Cheung <joyeec9h3@gmail.com>
Reviewed-By: Andreas Madsen <amwebdk@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-02-16 16:22:56 -08:00
Brian White 8bcc122349 test: improve querystring.parse assertion messages
PR-URL: https://github.com/nodejs/node/pull/11234
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Nicu Micleușanu <micnic90@gmail.com>
2017-02-13 10:40:45 -08:00
Brian White ff785fd517 querystring: fix empty pairs and optimize parse()
This commit fixes handling of empty pairs that occur before the end
of the query string so that they are also ignored.

Additionally, some optimizations have been made, including:

* Avoid unnecessary code execution where possible
* Use a lookup table when checking for hex characters
* Avoid forced decoding when '+' characters are encountered and we
are using the default decoder

Fixes: https://github.com/nodejs/node/issues/10454
PR-URL: https://github.com/nodejs/node/pull/11234
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Nicu Micleușanu <micnic90@gmail.com>
2017-02-13 10:40:37 -08:00
Brian White 24ef1e6775 string_decoder: align UTF-8 handling with V8
V8 5.5 changed how invalid characters are handled and it now appears
to follow the WHATWG Encoding standard, where all of an invalid
character's bytes are replaced by a single replacement character
(\ufffd) instead of replacing each invalid byte with separate
replacement characters.

Example: the byte sequence 0xF0,0xB8,0x41 is decoded as '\ufffdA' in
V8 5.5, but is decoded as '\ufffd\ufffdA' in previous versions of V8.

PR-URL: https://github.com/nodejs/node/pull/9618
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2017-01-26 22:46:18 +01:00
Brian White 3bdcbdb1a0 querystring: improve unescapeBuffer performance
PR-URL: https://github.com/nodejs/node/pull/10837
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-01-25 02:22:26 -05:00
Brian White 05f38be556 querystring: improve stringify() performance
PR-URL: https://github.com/nodejs/node/pull/10852
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Claudio Rodriguez <cjrodr@yahoo.com>
2017-01-25 02:15:03 -05:00
Brian White 2298bc4b1f querystring: improve parse() performance
PR-URL: https://github.com/nodejs/node/pull/10874
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-01-25 02:05:26 -05:00
Brian White 9e0f6a5eb4 buffer: improve compare() performance
PR-URL: https://github.com/nodejs/node/pull/10927
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-01-25 01:42:42 -05:00
Brian White 9fcd842279 buffer: improve toJSON() performance
PR-URL: https://github.com/nodejs/node/pull/10895
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Michal Zasso <targos@protonmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-01-23 13:26:30 +01:00
Brian White 57e2ec4356 test: add http.ClientRequest defaults test
PR-URL: https://github.com/nodejs/node/pull/10654
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
2017-01-13 16:11:19 -05:00
Brian White c5d0fd9641 benchmark: add ClientRequest creation benchmark
PR-URL: https://github.com/nodejs/node/pull/10654
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
2017-01-13 16:11:19 -05:00
Brian White 2f7759640e http: misc ClientRequest cleanup
PR-URL: https://github.com/nodejs/node/pull/10654
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
2017-01-13 16:11:18 -05:00
Brian White 15c6187aa5 http: avoid duplicate isArray()
PR-URL: https://github.com/nodejs/node/pull/10654
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
2017-01-13 16:11:18 -05:00
Brian White dab22b5b7a http: optimize default method case
PR-URL: https://github.com/nodejs/node/pull/10654
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
2017-01-13 16:11:18 -05:00
Brian White 5c2ef14f21 http: optimize short path validation
PR-URL: https://github.com/nodejs/node/pull/10654
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
2017-01-13 16:11:17 -05:00
Brian White c001d2aab5 benchmark: don't lint autogenerated modules
PR-URL: https://github.com/nodejs/node/pull/10756
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Gibson Fahnestock <gibfahn@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2017-01-12 08:13:54 -08:00
Brian White 03b9f6fe26 stream: avoid instanceof
PR-URL: https://github.com/nodejs/node/pull/10558
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
2017-01-11 12:55:04 -05:00
Brian White a3539ae3be stream: use plain objects for write/corked reqs
This is similar to a change made awhile back for storing
process.nextTick() requests.

PR-URL: https://github.com/nodejs/node/pull/10558
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
2017-01-11 12:54:59 -05:00
Brian White b888bfe81d benchmark: allow zero when parsing http req/s
Without this, the http benchmarker would report "strange output" if
wrk or any other http client reported 0 requests per second, which is
a valid result.

PR-URL: https://github.com/nodejs/node/pull/10558
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
2017-01-11 12:54:49 -05:00
Brian White 176cdc2823 http: misc optimizations and style fixes
PR-URL: https://github.com/nodejs/node/pull/10558
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
2017-01-11 12:54:45 -05:00
Brian White 73d9445782 http: try to avoid lowercasing incoming headers
PR-URL: https://github.com/nodejs/node/pull/10558
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
2017-01-11 12:54:41 -05:00
Brian White c77ed327d9 http: avoid using object for removed header status
PR-URL: https://github.com/nodejs/node/pull/10558
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
2017-01-11 12:54:36 -05:00
Brian White c00e4adbb4 http: optimize header storage and matching
This commit implements two optimizations when working with headers:

* Avoid having to explicitly "render" headers and separately store the
original casing for header names.

* Match special header names using a single regular expression instead
of testing one regular expression per header name.

PR-URL: https://github.com/nodejs/node/pull/10558
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
2017-01-11 12:54:31 -05:00
Brian White ec8910bcea http: check statusCode early
By enforcing the statusCode to be an SMI, it helps a bit
performance-wise when looking up the associated statusMessage.

PR-URL: https://github.com/nodejs/node/pull/10558
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
2017-01-11 12:54:26 -05:00
Brian White f53a6fb48b benchmark: add http header setting scenarios
PR-URL: https://github.com/nodejs/node/pull/10558
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
2017-01-11 12:52:57 -05:00
Brian White 0a937280d8 stream: avoid additional validation for Buffers
These changes result in ~50% improvement in the included benchmark.

PR-URL: https://github.com/nodejs/node/pull/10580
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-01-05 02:58:05 -05:00
Brian White aab1dd6ff4 events: improve removeListener() performance
array.shift() seems to be faster than arrayClone() when the item
to remove is at the front (at least with V8 5.4).

PR-URL: https://github.com/nodejs/node/pull/10572
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
2017-01-05 02:53:18 -05:00
Brian White 7889416b8a benchmark: keep decimals in results
Some benchmarks' results are small values, so keeping decimals when
running them manually (not comparing) can be helpful.

PR-URL: https://github.com/nodejs/node/pull/10559
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-01-05 02:48:07 -05:00
Brian White f955c734ba benchmark: improve readability of net benchmarks
PR-URL: https://github.com/nodejs/node/pull/10446
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-01-05 02:42:01 -05:00
Brian White d43b14495c benchmark: move punycode benchmark out of net
punycode/ICU is not specific to any particular module, so move it to
a more generic location.

PR-URL: https://github.com/nodejs/node/pull/10446
Reviewed-By: James M Snell <jasnell@gmail.com>
2017-01-05 02:41:22 -05:00
Brian White 4d7531de24 http: optimize headers iteration
This commit uses instanceof instead of Array.isArray() for faster
type checking and avoids calling Object.keys() when the headers are
stored as a 2D array instead of a plain object.

PR-URL: https://github.com/nodejs/node/pull/6533
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2016-12-29 14:19:14 -05:00
Brian White af74e72a9f http: simplify boolean checks
PR-URL: https://github.com/nodejs/node/pull/6533
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2016-12-29 14:19:10 -05:00
Brian White e8b809a7a0 http: extract validation functions
PR-URL: https://github.com/nodejs/node/pull/6533
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2016-12-29 14:19:07 -05:00
Brian White b6ea857c7d lib: avoid recompilation of anonymous functions
Since at least V8 5.4, using function.bind() is now fast enough to
use to avoid recompiling/reoptimizing the same anonymous functions.
These changes especially impact http servers.

PR-URL: https://github.com/nodejs/node/pull/6533
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2016-12-29 14:19:03 -05:00
Brian White a54972c195 http: improve validation performance
The new table-based lookups perform significantly better for the
common cases (checking latin1 characters).

PR-URL: https://github.com/nodejs/node/pull/6533
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2016-12-29 14:19:00 -05:00
Brian White 832271c88f http: refactor server connection handling
PR-URL: https://github.com/nodejs/node/pull/6533
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2016-12-29 14:18:57 -05:00
Brian White 14c76f8671 http: misc cleanup and minor optimizations
PR-URL: https://github.com/nodejs/node/pull/6533
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2016-12-29 14:18:53 -05:00
Brian White 175ed520c1 http: reuse existing headers array for raw values
PR-URL: https://github.com/nodejs/node/pull/6533
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Fedor Indutny <fedor.indutny@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
2016-12-29 14:18:49 -05:00
Brian White 4c9dd6822e events: improve once() performance
This commit takes advantage of the performance improvements V8 has
made to function.bind() in V8 5.4 and uses it to avoid constant
recompilation/reoptimization of the wrapper closure used in once().
This change results in ~27% performance increase for once().

PR-URL: https://github.com/nodejs/node/pull/10445
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2016-12-28 21:23:25 -05:00
Brian White 13a4887ee9 buffer: improve allocation performance
assertSize() is adjusted to be inlineable according to V8's default
function size limits when determining inlineability. This results in
up to 11% performance gains when allocating any kind of Buffer.

Avoid avoids use of in, resulting in ~50% improvement when creating
a Buffer from an array-like object.

PR-URL: https://github.com/nodejs/node/pull/10443
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
2016-12-27 14:57:06 -08:00
Brian White 17eb8fce05 benchmark: use commas in non-csv rate output
PR-URL: https://github.com/nodejs/node/pull/10360
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
2016-12-23 23:22:59 -08:00
Brian White f3cf8e9808 fs: do not pass Buffer when toString() fails
Even though an Error object is passed to the callback when readFile()
fails due to toString() failing, it is a bit strange to still see
data passed as the second argument. This commit changes that and only
passes the Error object in that case.

PR-URL: https://github.com/nodejs/node/pull/9670
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2016-12-14 03:29:33 -05:00
Brian White 5242114d89 doc: remove redundant warning information
process.emitWarning() already describes how to emit custom warnings,
so just merely provide a link to that function from the 'warning'
event documentation.

PR-URL: https://github.com/nodejs/node/pull/9590
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2016-11-15 21:52:10 -05:00
Brian White 71d4a7474d doc: improve process.emitWarning() example
PR-URL: https://github.com/nodejs/node/pull/9590
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Prince John Wesley <princejohnwesley@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2016-11-15 21:52:01 -05:00
Brian White ed41d8d569 src: remove unused function
PR-URL: https://github.com/nodejs/node/pull/9243
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2016-10-25 14:30:29 -07:00
Brian White 6e5389eb5a deps: revert default gtest reporter change
PR-URL: https://github.com/nodejs/node/pull/8948
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
2016-10-23 04:34:07 -04:00
Brian White 42158a0313 timers: fix regression with clearImmediate()
This commit fixes a regression introduced in 0ed8839a27 that caused
additional queued immediate callbacks to be ignored if
`clearImmediate(immediate)` was called within the callback for
`immediate`.

PR-URL: https://github.com/nodejs/node/pull/9086
Fixes: https://github.com/nodejs/node/issues/9084
Reviewed-By: Rich Trott <rtrott@gmail.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
2016-10-14 15:57:25 -05:00
Brian White c9dade48b4 buffer: make byteLength throw on invalid input
PR-URL: https://github.com/nodejs/node/pull/8946
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Roman Reiss <me@silverwind.io>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
2016-10-10 12:57:27 -07:00
Brian White 0ed8839a27 timers: improve setImmediate() performance
This commit avoids re-creating a new immediate queue object every
time the immediate queue is processed. Additionally, a few functions
are tweaked to make them inlineable.

These changes give ~6-7% boost in setImmediate() performance in the
existing setImmediate() benchmarks.

PR-URL: https://github.com/nodejs/node/pull/8655
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ilkka Myller <ilkka.myller@nodefield.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
2016-10-05 03:09:55 -04:00
Brian White 2893bd2fdf src: remove unused function declaration
PR-URL: https://github.com/nodejs/node/pull/8878
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ilkka Myller <ilkka.myller@nodefield.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
2016-10-03 13:02:09 +02:00
Brian White 13481d07f5 inspector: fix minor issues
PR-URL: https://github.com/nodejs/node/pull/8890
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Aleksey Kozyatinskiy <kozyatinskiy@chromium.org>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
2016-10-03 12:39:17 +02:00
Brian White 9eb61793bf cluster: remove unused backlog argument
PR-URL: https://github.com/nodejs/node/pull/8877
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Santiago Gimeno <santiago.gimeno@gmail.com>
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
2016-10-03 12:34:46 +02:00
Brian White c8c2544cd9 timers: improve setTimeout/Interval performance
This commit improves timers performance by making functions
inlineable and avoiding the creation of extra closures/functions.

This commit also makes setTimeout/Interval argument handling
consistent with that of setImmediate.

These changes give ~22% improvement in the existing 'breadth' timers
benchmark.

PR-URL: https://github.com/nodejs/node/pull/8661
Reviewed-By: Franziska Hinkelmann <franziska.hinkelmann@gmail.com>
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ilkka Myller <ilkka.myller@nodefield.com>
Reviewed-By: Jeremiah Senkpiel <fishrock123@rocketmail.com>
2016-10-01 02:58:42 -04:00
Brian White 73bafa0d81 buffer: fix ArrayBuffer checks
This commit fixes detection of ArrayBuffers from different V8 contexts.
This is especially a problem for environments like nw.js where the
node and browser V8 contexts are not shared.

PR-URL: https://github.com/nodejs/node/pull/8453
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
2016-09-11 21:11:49 -07:00
Brian White 8361c26cd5 doc: fix broken link in dgram doc
PR-URL: https://github.com/nodejs/node/pull/8365
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
2016-09-02 14:29:30 -04:00
Brian White 2cc7fa5e7d http: remove deprecated Client interface
PR-URL: https://github.com/nodejs/node/pull/8104
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
2016-08-29 21:44:58 -04:00
Brian White 1050594c86 http: fix connection upgrade checks
This commit fixes connection upgrade checks, specifically when headers
are passed as an array instead of a plain object to http.request()

Fixes: https://github.com/nodejs/node/issues/8235
PR-URL: https://github.com/nodejs/node/pull/8238
Reviewed-By: James M Snell <jasnell@gmail.com>
2016-08-26 10:17:34 -04:00
Brian White a206afec76 net: add length check when normalizing args
This helps to prevent possible deoptimizations that arise when trying
to access nonexistent indices.

PR-URL: https://github.com/nodejs/node/pull/8112
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2016-08-23 15:12:44 -04:00
Brian White d28159f0fc net: remove unnecessary variables
V8 is smart enough to optimize the length property checking when
iterating over an array with a for loop.

PR-URL: https://github.com/nodejs/node/pull/8112
Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com>
Reviewed-By: Evan Lucas <evanlucas@me.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
2016-08-23 15:12:44 -04:00
Brian White b3127df59a doc: add/fix version metadata for Buffer methods
PR-URL: https://github.com/nodejs/node/pull/7784
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
2016-07-22 17:42:28 -04:00
Brian White ac57089960 doc: improve function parameter descriptions
PR-URL: https://github.com/nodejs/node/pull/7784
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
2016-07-22 17:42:24 -04:00
Brian White 3f208c70da doc: add missing properties in Buffer docs
PR-URL: https://github.com/nodejs/node/pull/7784
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
2016-07-22 17:42:21 -04:00
Brian White 87a097da51 doc: improve wording and style of Buffer docs
PR-URL: https://github.com/nodejs/node/pull/7784
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
2016-07-22 17:42:18 -04:00
Brian White cc1318b5ed doc: improve links in Buffer docs
This commit adds more links and reuses existing link references more.

PR-URL: https://github.com/nodejs/node/pull/7784
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
2016-07-22 17:42:13 -04:00