Michael Lippautz 4569ffae0b Migrate CrossThreadPersistent ... Adds a cross-thread reference for strongly and weakly retaining objects on a thread other than the thread that owns the object. The intended use of the reference is by setting it up on the originating thread, holding the object alive from another thread, and ultimately accessing the object again on the originating thread. The reference has known caveats: - It's unsafe to use when the heap may terminate; - It's unsafe to transitively reach through the graph because of compaction; Change-Id: I84fbdde69a099eb54af5b93c34e2169915b17e64 Bug: chromium:1056170 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2436449 Commit-Queue: Michael Lippautz <mlippautz@chromium.org> Reviewed-by: Omer Katz <omerkatz@chromium.org> Reviewed-by: Anton Bikineev <bikineev@chromium.org> Cr-Commit-Position: refs/heads/master@{#70428}		2020-10-09 14:33:57 +00:00
..
api	[top-level-await] Implement v8::Module::IsGraphAsync()	2020-10-07 17:34:30 +00:00
asmjs	[wasm][cleanup] Rename kLocal<type> constants -> k<type>Code	2020-09-29 08:48:21 +00:00
ast	[compiler] Never serialize ScopeInfo	2020-10-08 14:58:41 +00:00
base	[mac] Set MAP_JIT only when necessary	2020-10-07 12:21:09 +00:00
builtins	[properties] Fix SetLazyDataProperty for indices	2020-10-09 12:09:02 +00:00
codegen	[TurboProp] Enable mid-tier register allocator for TurboProp	2020-10-09 14:32:52 +00:00
common	[dict-proto] Add v8_dict_mode_prototypes build flag	2020-10-07 09:23:50 +00:00
compiler	[TurboProp] Enable mid-tier register allocator for TurboProp	2020-10-09 14:32:52 +00:00
compiler-dispatcher	Reland^4 "[serializer] Allocate during deserialization"	2020-10-07 08:15:50 +00:00
d8	[d8] Fix Realm.owner on detached global proxy	2020-10-09 09:55:32 +00:00
date
debug	Expose a proxy object to evaluateOnCallFrame for WebAssembly	2020-10-05 15:12:41 +00:00
deoptimizer	[cleanup] Clean up SYNCHRONIZED_ACCESSORS macro naming and its uses	2020-10-05 11:01:22 +00:00
diagnostics	[compiler] Never serialize ScopeInfo	2020-10-08 14:58:41 +00:00
execution	[serializer] Introduce HandleScopes for object contents	2020-10-08 18:03:51 +00:00
extensions	[clang-tidy] Remove unneeded casts	2020-06-10 20:47:50 +00:00
flags	[TurboProp] Enable mid-tier register allocator for TurboProp	2020-10-09 14:32:52 +00:00
handles	[handles] Fix is_identical_to to correctly work with Smis	2020-10-09 11:53:22 +00:00
heap	Migrate CrossThreadPersistent	2020-10-09 14:33:57 +00:00
ic	[cleanup] Clean up SYNCHRONIZED_ACCESSORS macro naming and its uses	2020-10-05 11:01:22 +00:00
init	[d8] Fix Realm.owner on detached global proxy	2020-10-09 09:55:32 +00:00
inspector	DevTools: add support for injecting bindings by context name	2020-10-01 17:20:04 +00:00
interpreter	[cleanup] Clean up SYNCHRONIZED_ACCESSORS macro naming and its uses	2020-10-05 11:01:22 +00:00
json	[cleanup] Clean up SYNCHRONIZED_ACCESSORS macro naming and its uses	2020-10-05 11:01:22 +00:00
libplatform	cppgc, jobs: Update job priority	2020-10-07 10:10:09 +00:00
libsampler	[cpu-profiler] Ensure sampled thread has Isolate lock under Windows	2020-09-16 16:17:39 +00:00
logging	[cleanup] Clean up SYNCHRONIZED_ACCESSORS macro naming and its uses	2020-10-05 11:01:22 +00:00
numbers	[cleanup] Remove stale TODOs related to RO_SPACE	2020-09-08 08:53:54 +00:00
objects	[properties] Fix SetLazyDataProperty for indices	2020-10-09 12:09:02 +00:00
parsing	[cleanup] Remove 'RT' suffix on Runtime ToString function	2020-09-25 21:18:32 +00:00
profiler	[compiler] Never serialize ScopeInfo	2020-10-08 14:58:41 +00:00
protobuf
regexp	[regexp] Handle interrupts in experimental interpreter	2020-10-07 09:45:09 +00:00
roots	Reland^4 "[serializer] Allocate during deserialization"	2020-10-07 08:15:50 +00:00
runtime	[nci] Also spawn NCI tasks for OSR requests	2020-10-07 07:35:20 +00:00
sanitizer	[platform] Add SharedMemory allocation and mapping	2020-07-30 18:31:21 +00:00
snapshot	[serializer] Introduce HandleScopes for object contents	2020-10-08 18:03:51 +00:00
strings	[cleanup] Clean up SYNCHRONIZED_ACCESSORS macro naming and its uses	2020-10-05 11:01:22 +00:00
tasks	Reland2: [Atomics.waitAsync] Implement Atomics.waitAsync	2020-07-21 06:43:48 +00:00
third_party	Enable full WASM function names with arguments for Intel VTune	2020-07-13 14:01:27 +00:00
torque	[ptr-cmpr] Change const Isolate* to IsolateRoot	2020-10-07 08:03:50 +00:00
tracing
trap-handler	[cleanup] Consistent comments on namespace ends	2020-08-17 10:09:02 +00:00
utils	[mac] Set MAP_JIT only when necessary	2020-10-07 12:21:09 +00:00
wasm	[wasm-gc] Fix gc-stress error on WasmJSFunctionData	2020-10-09 13:00:02 +00:00
zone	Add bucket_count parameter to ZoneUnorderedSet	2020-10-06 19:02:15 +00:00
DEPS	[heap] Add conservative stack scanning	2020-09-01 12:21:29 +00:00
OWNERS