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621 448 коммитов 615 Ветки 98 Теги 5,7 GiB
Граф коммитов

167 Коммитов

Автор SHA1 Сообщение Дата
Jan de Mooij ab644b087f Bug 1488698 - Always use braces for if/for/while statements in js/public. r=jandem 
--HG--
extra : rebase_source : 075f0747c9256fee67925853b501b7a3549cebba
 2018-09-06 12:11:07 +02:00
Ted Campbell a8e02854ed Bug 1485499 - Reduce size of js::Symbol r=sfink 
MozReview-Commit-ID: 4mEHixUnUax

Differential Revision: https://phabricator.services.mozilla.com/D4017

--HG--
extra : moz-landing-system : lando
 2018-08-23 01:34:37 +00:00
Ted Campbell 3d03b347e6 Bug 1479900 - Part 2: Refactor GC relocation to use a reserved flag. r=sfink 
This refactors gc::Cell derived types to start with a uintptr_t-sized
field with the low bits reserved for the GC and uses these bits for
relocation mechanism.

- JSString now stores flags in a uintptr_t. On 32-bit platforms, a
  second field is used to hold length.
- Redefine JSString flag bit positions to avoid cell reserved bits.
- Forwarded Cells are now indicated by a reserved flag instead of a
  magic invalid-pointer-like value.
- gc::RelocationOverlay now extends gc::Cell
- Update js::Symbol, js::Scope and js::BigInt fields to be compatible.

MozReview-Commit-ID: Cs5OavbHmqK
 2018-08-08 18:16:43 -04:00
Ted Campbell c8528d6865 Bug 1479900 - Part 1: Use accessor methods for JSString::flags/length. r=sfink 
Add accessor methods so that underlying storage strategy can be changed
later. This patch should not change current behaviour.

MozReview-Commit-ID: IRA53TQShe6
 2018-08-08 18:16:42 -04:00
Jon Coppeard 5aa3632b14 Bug 1468867 - Rename heap state checking functions r=sfink 2018-06-15 15:05:06 -07:00
Emilio Cobos Álvarez 1e9c395548 Bug 1466168: Remove mozilla::Forward in favor of std::forward. r=froydnj 
Same approach as the other bug, mostly replacing automatically by removing
'using mozilla::Forward;' and then:

  s/mozilla::Forward/std::forward/
  s/Forward</std::forward</

The only file that required manual fixup was TestTreeTraversal.cpp, which had
a class called TestNodeForward with template parameters :)

MozReview-Commit-ID: A88qFG5AccP
 2018-06-02 09:33:26 +02:00
Steve Fink 8b2be29d0a Bug 1456512 - Move JS::operator==(GCCellPtr,GCCellPtr) to the global scope to avoid shadowing, r=jonco 
--HG--
extra : topic : gray.crash
extra : rebase_source : 0d6f29c45607b980072286cdc77b8b57c9336aa1
 2018-05-18 13:43:14 -07:00
Steve Fink d41b1026dc Bug 1460957 - Make shadow::Symbol to remove mayBeOwnedByOtherRuntimeSlow, r=jonco 
--HG--
extra : topic : isperm
extra : rebase_source : 5b8dc0d2aa2ea29860d9a126a9624bca68f00041
 2018-05-10 22:02:59 -07:00
Steve Fink bb18c240a9 Bug 1460957 - Make inlineable isPermanentAtom, r=jonco 
--HG--
extra : topic : isperm
extra : rebase_source : 246bc26a0f3d55c752e4f368680a490c9dcb0e16
 2018-05-07 16:42:54 -07:00
Jan de Mooij 869fec072d Bug 1452982 part 10 - Rename *ActiveCooperatingThread to *MainThread. r=jonco 2018-04-15 13:18:46 +02:00
Manish Kumar 11d85fb4e4 Bug 1428468 - JS::GetValueZone(const Value& value) declared but never defined. r=sfink 
--HG--
extra : rebase_source : 4b5c7cb639dcfe046f91571b5c8f60f608ac9e44
 2018-04-02 19:47:42 +02:00
Jon Coppeard b188b2d674 Bug 1399866 - Add gray marking asserts to proxy write functions r=sfink 2018-02-16 11:40:04 +00:00
Steve Fink 0742a54280 Bug 903519 - Strings in the nursery: JIT, r=jandem 
--HG--
extra : rebase_source : 3e2c013d3085fa87f930bbf620c1cb5b46f8952e
extra : histedit_source : a07cbe1740f88d26a9a696cdcb5007181cc92ee8
 2018-02-05 16:22:22 -08:00
Steve Fink 2cf574b314 Bug 903519 - Default nursery strings to off, add ability to enable, r=jonco 
--HG--
extra : rebase_source : bdc3a320de7f1e6d3ac620113852af63bdfd592f
extra : source : 71831e232df2957c9ea178986218e3d6eeef6c0b
extra : histedit_source : 2e77c0ce51da517d8d391fde25c947004475d8e4
 2017-11-03 14:00:14 -07:00
Steve Fink 34decd09c6 Bug 903519 - Change Relocated marker to not confuse string vs object bit, r=jonco 
--HG--
extra : rebase_source : 58f6ed8ba0692ad60b99c9d6a637231693e2316c
extra : source : 6f3666e9540e849056347f7b9d8a40e41396115e
extra : histedit_source : 315716a40a4ffba00fce14c8d58380128804e53d%2Cd69faed961ccbfc63d378ccf34c600d8698483f4
 2017-11-03 12:27:52 -07:00
Steve Fink f8eb88c8a6 Bug 903519 - Strings in the nursery: allow any thread to access zone of permanent atoms, r=jonco 
--HG--
extra : rebase_source : 2d970b2ea4b2520f8f9ca1941e1fa21966119af5
extra : source : 7854bfe5d68346a38b25d93ea8870f47bce4f901
 2017-07-30 13:21:53 -07:00
Steve Fink 1c184b5229 Bug 903519 - Strings in the nursery: barriers, r=jonco 
--HG--
extra : rebase_source : 64f8aa23157acad4f56c0fedfe7055976ecdccaa
extra : source : 7d56db66836900bc7758c6829b9235a3dd26947e
 2017-07-28 16:46:38 -07:00
Jan de Mooij 07aeac9fbf Bug 1419497 part 2 - Optimize pre-barriers in jit code by handling more cases without calling into C++. r=jonco 2017-11-22 09:40:00 +01:00
Jon Coppeard d263df0462 Bug 1417123 - Move rooting-related classes from jspubtd.h to public/RootingAPI.h r=sfink 2017-11-16 12:21:07 +00:00
Jon Coppeard 0cfc710f84 Bug 1417123 - Move barrier function declarations to public/HeapAPI.h r=sfink 2017-11-16 12:21:07 +00:00
Jon Coppeard 611b41a2e4 Bug 1414338 - Add some assertions to TraceDataRelocations r=sfink 2017-11-10 11:28:38 +00:00
Yoshi Huang efdeb7661d Bug 1407682 - Part 1: move ArenaCellIndexBytes and MaxArenaCellIndex r=jonco 2017-10-18 17:09:05 +08:00
Jon Coppeard 2a820b9683 Bug 1402649 - Fix valid GC cell pointer asserts and error handling in module instantiation r=sfink 2017-09-26 10:23:14 +01:00
Jon Coppeard ae251056d7 Bug 1399944 - Check for valid GC cell pointers in various places r=sfink 2017-09-19 12:31:31 +01:00
Paul Bone 70b304d94b Bug 1380768 (part 2) - Add a pref for nursery size, r=sfink. 2017-07-21 14:34:46 +10:00
Paul Bone 07ea7264d8 Bug 1380768 (part 1) - Update comments to reflect API changes and a changed, r=sfink. 2017-07-21 15:56:11 +10:00
Jon Coppeard f761d9a064 Bug 1380030 - Remove color constants from public API and replace with an internal MarkColor enum r=sfink 2017-07-12 18:31:55 +01:00
Jon Coppeard f32b5076be Bug 1380030 - Refactor isMarked() methods into separate methods for each color and any r=sfink 2017-07-12 18:31:55 +01:00
Jon Coppeard 3b4db1432d Bug 1377466 - Rename PokeGC and add a reason code for GCs triggered by this r=sfink 2017-07-11 17:17:17 +01:00
Jon Coppeard a76430d89e Bug 1373214 - Change Zone::isGCMarking() to avoid a TLS lookup r=sfink 2017-06-16 10:25:41 +01:00
Jon Coppeard 959a65d9e8 Bug 1369444 - Sweep the atoms table incrementally r=sfink 2017-06-02 10:32:37 +01:00
Bill McCloskey d365f6d96f Bug 1323083 - Change representation of GC mark state to enable incremental gray marking r=jonco 
--HG--
extra : rebase_source : 55d5cb8d31ec5280ee508c2c428699e2e04548a3
 2016-12-14 13:59:43 -08:00
Jon Coppeard e7b80c5987 Bug 1362977 - Rename CellSize to CellAlignBytes and improve the naming of related constants r=sfink 2017-05-09 11:38:32 +01:00
Kannan Vijayan 3e15b3041e Bug 1358599 - Use runtime guards for jitcode pre-barriers instead of patchable jumps. r=jandem r=sfink 2017-04-30 08:42:34 -04:00
Jon Coppeard eb3c9870bf Bug 1352430 - Add barrier to wrapper cache to clear dying objects that have not yet been finalized r=bz r=sfink 
* * *
Code review followup

--HG--
extra : rebase_source : 10c1fd603c2dd1ac2ff5770ae9aec2e9131681ce
 2017-04-26 11:18:39 +01:00
Jan de Mooij 9a36b7a7b6 Bug 1359077 - Optimize a few things in ExposeGCThingToActiveJS. r=jonco 
--HG--
extra : rebase_source : 7cecd6b2bed61e35c187effb47a94b236697bd86
 2017-04-25 15:07:55 +02:00
Jon Coppeard 82cbd987a2 Bug 1338623 - Add a slower but more exact gray marking check for checking correctness r=sfink r=mccr8 2017-03-02 10:22:47 +00:00
Brian Hackett 539e47cd96 Bug 1337117 - Remove references to main thread in the JS engine, r=jandem. 
--HG--
extra : rebase_source : 466336ed48fb8636d1ef428195408411ed81473d
 2017-02-11 05:27:32 -07:00
Brian Hackett db7742c7f9 Bug 1325050 - Structure reorganization for multithreaded runtimes, r=jandem,jonco,h4writer,luke,lhansen,nbp. 
--HG--
extra : rebase_source : 53c8fbae972fbf2f5e9428ce4d2965c8f86e942d
 2017-02-02 12:12:43 -07:00
Jon Coppeard 6dfb120d95 Bug 1335117 - Don't report that cells are gray in uncollected zones during incremental GC r=sfink 2017-01-31 10:15:17 +00:00
Jon Coppeard 78644b3683 Bug 1323241 - Only report things as gray if gray marking state is valid r=sfink 2017-01-06 11:23:21 +00:00
Jon Coppeard 99aa8489c8 Bug 1313098 - Assert we only access heap state on the main thread r=sfink r=mccr8 2016-11-04 17:32:36 +00:00
Terrence Cole 0edc10380c Bug 1297558 - Use a read barrier on Heap to ExposeToActiveJS r=sfink r=mccr8 2016-02-07 09:08:55 -08:00
Jon Coppeard 4d37e5f20d Bug 1291292 - Use an enum class for the chunk location values r=terrence 2016-08-11 17:14:56 +01:00
Chris Peterson aab004d66f Bug 1289987 - Part 3: Remove curly braces workaround for VS2013 ICE in ranged for loops in js/. r=fitzgen 2016-07-28 22:23:10 -07:00
Jon Coppeard 6a5154d31f Bug 822081 - Allow barriers to fire while tracing the heap r=terrence a=abillings 2016-06-29 10:04:25 +01:00
Jon Coppeard 926ea71286 Bug 1276908 - Add an extra field to the arena header r=terrence 2016-06-21 15:30:34 +01:00
Terrence Cole 4bf8df3a44 Bug 1266887 - Store Rooted heads on the Zone; r=sfink 
--HG--
extra : rebase_source : 30686e746021d123947ade0ad51b10f1b3d32ee9
 2016-04-25 12:32:36 -07:00
Terrence Cole 9ca2f324ec Backout edb632ad80c4 (Bug 1266887) for regressing performance on windows. 2016-05-03 13:59:50 -07:00
Shu-yu Guo d1f542f8c9 Bug 1268805 - Implement PrivateGCThingValue. (r=terrence) 2016-04-29 18:10:07 -07:00