This was created for B2G and isn't really useful otherwise. It only works on
Linux, and it's behind the memory.system_memory_reporter pref, which is false
by default.
The patch also removes LinuxUtils.{h,cpp}, which is no longer used.
--HG--
extra : rebase_source : b97a018be11a79f83855a73b88020bfa86e60f78
We introduce the notion of private arenas, separate from other arenas
(main and thread-local). They are kept in a separate arena tree, and
arena lookups from moz_arena_* functions only access the tree of
private arenas. Iteration still goes through all arenas, private and
non-private.
--HG--
extra : rebase_source : ec48631a4a65520892331c1fcd62db37ed35ba1d
The following commits added the necessary tracking to ensure we always end
a profiler marker when we start one, and this just plugs them in.
MozReview-Commit-ID: C5VXpnlH2QA
--HG--
extra : rebase_source : 832c8abdef45e0a9bbb71bbf105fe4a76d0eb60d
This commit adds instrumentation and some asserting to track a "paint group",
which is essentially the first PaintThread::AsyncPaintContents until
PaintThread::AsyncEndLayerTransaction.
I didn't add an AsyncBeginLayerTransaction and use that to start a "paint group"
as I think it makes sense to not have a paint marker if we don't do
any painting.
MozReview-Commit-ID: AlSsUUF5ZOH
--HG--
extra : rebase_source : 84d9feaf5aac39fb9ce32984efda704fa2a68838
I believe this is the only case where we miss calling EndLayerTransaction,
but still had queued async paints. This wasn't an issue before, because
the following transaction would then do the synchronization. But I'd
like to use EndLayerTransaction for a profiler mark, so we should call
it unconditionally.
MozReview-Commit-ID: 9rUXBzCZaLO
--HG--
extra : rebase_source : ba360f2451190cf38745121d4dc32f4ed8d1bfe2
We create the ArenaCollection class to handle operations on the
arena tree. Ideally, iter() would trigger locking, but the
prefork/postfork code complicates things, so we leave this for later.
--HG--
extra : rebase_source : 90c96575d65c920f75aa621ba119d354d1ce252a
Note we use the deprecated `new (fallible_t())` form because using `new
(fallible)` would require some figuring out for non-Firefox builds (e.g.
standalone js).
--HG--
extra : rebase_source : 0159d8476a1b5509330517c00af6c387d522722d
RedBlackTree::{Insert,Remove} allocate an object on the stack for its
RedBlackTreeNode, and that shouldn't have side effects if the type
happens to have a constructor. This will allow to add constructors to
some of the mozjemalloc types.
--HG--
extra : rebase_source : 14dbb7d73c86921701d83156186df5d645530dda
Import WebGL tests separately from web-platform-tests
<!-- Please describe your changes on the following line: -->
See https://github.com/servo/servo/issues/17140
Changes included in this PR:
- Move webgl tests from web-platform-tests to mozilla tests
- Create a mach command to allow easy updating from Khronos WebGL upstream ( `./mach update-webgl` or `./mach update-webgl --version 1.0.3`)
- Fix WebGL patches to make them compatible with upstream.
- Sync with upstream 1.0.3 WebGL conformance suite using the new `./mach update-webgl` command
---
<!-- Thank you for contributing to Servo! Please replace each `[ ]` by `[X]` when the step is complete, and replace `__` with appropriate data: -->
- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes fix#17140 (github issue number if applicable).
<!-- Either: -->
- [x] There are tests for these changes OR
- [ ] These changes do not require tests because _____
<!-- Also, please make sure that "Allow edits from maintainers" checkbox is checked, so that we can help you if you get stuck somewhere along the way.-->
<!-- Pull requests that do not address these steps are welcome, but they will require additional verification as part of the review process. -->
Source-Repo: https://github.com/servo/servo
Source-Revision: b74f52d6df118d832db08276ebe698fee2fa2265
--HG--
extra : subtree_source : https%3A//hg.mozilla.org/projects/converted-servo-linear
extra : subtree_revision : 5d8518b60d73c56c218cde9bdc91d840ba5b25ea
For example, this is addressing the issue:
./mach clang-format -p ./mfbt/
MozReview-Commit-ID: Le8mPTOEfA7
--HG--
extra : rebase_source : ed196a2a86793d6601f590ce04744ebc7f3cd303
Phil Ringnalda
Nicholas Nethercote
David Anderson
Tom Schuster
Mike Hommey
Marco Castelluccio
Ryan Hunt
Yura Zenevich
Kartikaya Gupta
Michael Comella
DimiL
Dylan Roeh
Dragan Mladjenovic
Petr Sumbera
Jan de Mooij
Joel Maher
Sebastian Hengst
Attila Craciun
Tristan Bourvon
Emilio Cobos Álvarez
Julian Descottes
Imanol Fernandez
Sylvestre Ledru
Nicolas Chevobbe