8 commits

Author	SHA1	Message	Date
Bobby Holley	4a2e1be874	Stop unconditionally collecting traversal statistics in nightly builds. ... The current code also makes us panic when DUMP_STYLE_STATISTICS=1 is set. :-( MozReview-Commit-ID: JWGMojOnGFK	2018-03-08 11:32:21 -08:00
Manish Goregaokar	9d23962d8e	Remove traversal telemetry	2018-02-08 03:04:34 -08:00
Manish Goregaokar	337e5288c2	Add weighted telemetry probes for parallel restyles	2017-12-12 10:13:23 -06:00
Manish Goregaokar	d573081fe5	Add telemetry probe for fraction of restyles that are parallel	2017-12-12 10:08:11 -06:00
Emilio Cobos Álvarez	07d55a4bf8	style: Lazily tweak the traversal root to account for sibling invalidations. ... Bug: 1403078 Reviewed-by: heycam MozReview-Commit-ID: Ij3nMOKu5FO Signed-off-by: Emilio Cobos Álvarez <emilio@crisal.io>	2017-09-26 13:09:03 +02:00
Emilio Cobos Álvarez	b81f6b3286	style: Avoid unnecessarily using Borrow.	2017-09-04 13:23:56 +02:00
Emilio Cobos Álvarez	2d1b387a4c	style: Avoid dropping the other threads' TLS contexts too early. ... When collecting style statistics, we have this path that moves the TLS contexts to be dropped before the local context. Since destroying the TLS context runs the sequential task queue, that means that sequential tasks would be executed sooner than usual, before we drop the main thread TLS context. Since we have that reuse of the main thread context's bloom filter, and some tasks end up creating one (Servo_StyleSet_GetBaseComputedValuesForElement, I'm looking at you), we may borrow the bloom filter before we're done with it on the traversal code path. This was hitting on YouTube, when DUMP_STYLE_STATISTICS was used.	2017-09-04 13:17:45 +02:00
Bobby Holley	707ab455bb	Eliminate the sequential/traversal parallel distinction in favor of a unified adaptive driver. ... MozReview-Commit-ID: ADVTNJntzmp	2017-08-25 10:00:27 -07:00