Ryan Macnak 2a08770912 [vm] If waiting for an active mutator slot for too long, steal a slot from a thread at a native safepoint. ...

The thread whose slot was stolen will take the slow path attempting to exit its safepoint and wait to reacquire an active mutator slot.

TEST=ci
Bug: https://github.com/dart-lang/sdk/issues/54687
Change-Id: I49c4c12b38d38d7afa4df6b346c2a464f75ef6e0
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/406404
Commit-Queue: Ryan Macnak <rmacnak@google.com>
Reviewed-by: Alexander Aprelev <aam@google.com>

2025-02-10 09:38:42 -08:00

..

become_test.cc

[vm] Cleanup reload debugging code.

2024-10-07 22:29:49 +00:00

become.cc

[vm] Cleanup reload debugging code.

2024-10-07 22:29:49 +00:00

become.h

[vm] Cleanup reload debugging code.

2024-10-07 22:29:49 +00:00

compactor.cc

[vm, gc] Refactor common setup code for safepoint tasks.

2024-09-24 00:39:48 +00:00

compactor.h

[vm, gc] Incremental compaction, take 3.

2024-05-30 21:01:39 +00:00

freelist_test.cc

…

freelist.cc

[vm, gc] Incremental compaction, take 3.

2024-05-30 21:01:39 +00:00

freelist.h

[vm, gc] Incremental compaction, take 3.

2024-05-30 21:01:39 +00:00

gc_shared.cc

[vm] Run clang-format on code base

2024-04-17 19:14:41 +00:00

gc_shared.h

Reland "[vm, gc] Run parallel GC tasks on mutator threads blocked for the safepoint instead of new thread pool workers."

2024-09-03 23:14:49 +00:00

heap_sources.gni

[vm, gc] Add variant of splay test using both variants of weak handle.

2024-09-03 22:24:28 +00:00

heap_test.cc

[gardening] Fix or mark some slow tests.

2024-11-20 20:38:58 +00:00

heap.cc

[vm, gc] Incremental compaction, take 3.

2024-05-30 21:01:39 +00:00

heap.h

[vm, gc] Incremental compaction, take 3.

2024-05-30 21:01:39 +00:00

incremental_compactor.cc

[vm, gc] Refactor common setup code for safepoint tasks.

2024-09-24 00:39:48 +00:00

incremental_compactor.h

[vm, gc] Incremental compaction, take 3.

2024-05-30 21:01:39 +00:00

marker.cc

[vm, isolates] Avoid three-way deadlock during isolate exit, take 2.

2024-12-03 20:33:49 +00:00

marker.h

[vm, gc] Separate marking stack by generation.

2024-06-17 21:43:32 +00:00

page.cc

[vm, gc] Scale new-gen size with number of mutators.

2024-08-13 21:13:39 +00:00

page.h

[vm, gc] Allocate card tables up front.

2024-10-16 21:25:17 +00:00

pages.cc

[vm, gc] Adjust growth policy.

2024-11-27 18:29:59 +00:00

pages.h

[vm, gc] Add write-write fence after initializing object headers, or defer marking new-space objects in an active TLAB.

2024-10-28 22:41:39 +00:00

pointer_block.cc

[vm, gc] Separate marking stack by generation.

2024-06-17 21:43:32 +00:00

pointer_block.h

[vm, gc] Separate marking stack by generation.

2024-06-17 21:43:32 +00:00

safepoint_test.cc

Roll Clang to 3809e20afc68d7d03821f0ec59b928dcf9befbf4.

2024-06-10 20:38:30 +00:00

safepoint.cc

[vm, gc] Refactor common setup code for safepoint tasks.

2024-09-24 00:39:48 +00:00

safepoint.h

[vm] If waiting for an active mutator slot for too long, steal a slot from a thread at a native safepoint.

2025-02-10 09:38:42 -08:00

sampler.cc

…

sampler.h

…

scavenger.cc

[vm, gc] Add write-write fence after initializing object headers, or defer marking new-space objects in an active TLAB.

2024-10-28 22:41:39 +00:00

scavenger.h

[vm, gc] Parallelize the stop-the-world phase of sweeping.

2024-09-23 23:03:51 +00:00

spaces.h

…

splay_test.cc

[vm, gc] Add variant of splay test using both variants of weak handle.

2024-09-03 22:24:28 +00:00

sweeper.cc

[vm, gc] Incremental compaction, take 3.

2024-05-30 21:01:39 +00:00

sweeper.h

[vm, gc] Mark through new-space.

2024-01-26 18:58:54 +00:00

verifier.cc

[vm] Remove dual mapping of code

2024-01-09 12:36:55 +00:00

verifier.h

…

weak_code.cc

…

weak_code.h

…

weak_table_test.cc

…

weak_table.cc

…

weak_table.h

…