v8/test/unittests/heap
Dominik Inführ b354e344fd [heap] Refactor allocation observer in AllocationCounter
Moves accounting of allocation observers into the AllocationCounter
class. This CL removes top_on_previous_step_ for counters that are
increased regularly in the slow path of the allocation functions.

AdvanceAllocationObservers() informs the AllocationCounter about
allocated bytes, InvokeAllocationObservers() needs to be invoked when
an allocation step is reached. NextBytes() returns the number of bytes
until the next AllocationObserver::Step needs to run.

Bug: v8:10315
Change-Id: I8b6eb8719ab032d44ee0614d2a0f2645bfce9df6
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2320650
Commit-Queue: Dominik Inführ <dinfuehr@chromium.org>
Reviewed-by: Ulan Degenbaev <ulan@chromium.org>
Cr-Commit-Position: refs/heads/master@{#69170}
2020-07-31 12:33:59 +00:00
..
cppgc cppgc: Fix gcc warning in sweeper-unittest.cc 2020-07-29 09:43:53 +00:00
allocation-observer-unittest.cc [heap] Refactor allocation observer in AllocationCounter 2020-07-31 12:33:59 +00:00
barrier-unittest.cc Reland "[d8] Remove maximum workers limitation" 2019-07-30 07:56:17 +00:00
bitmap-test-utils.h [heap] Relax accessing markbits in ranges. 2019-02-25 15:28:41 +00:00
bitmap-unittest.cc [heap] Fix an out-of-bounds access in the marking bitmap 2020-04-20 09:07:57 +00:00
code-object-registry-unittest.cc [heap] Split out paged-spaces.h 2020-05-14 19:25:25 +00:00
embedder-tracing-unittest.cc [unittests] Convert to the new MOCK_METHOD macro. 2020-06-10 15:50:38 +00:00
gc-idle-time-handler-unittest.cc [heap] Clean up GCIdleTimeHandler. 2020-02-26 10:43:14 +00:00
gc-tracer-unittest.cc [heap, tracing] Use WorkerThreadRuntimeCallStatsScope in background GC 2019-08-29 15:55:48 +00:00
heap-controller-unittest.cc [heap] Introduce a min heap size and skip GCs below that threshold 2019-06-06 15:49:50 +00:00
heap-unittest.cc [heap] Split out memory-chunk.h etc from spaces.h 2020-05-05 05:44:42 +00:00
heap-utils.h Reland "cppgc,heap: Implement atomic unified heap GC" 2020-06-17 11:02:38 +00:00
item-parallel-job-unittest.cc [heap] Do not emit background GC trace events on the main thread 2019-07-18 08:56:58 +00:00
js-member-unittest.cc cppgc: Add basic operations for JSMember 2020-07-23 20:57:13 +00:00
list-unittest.cc [heap] Make Heap::Contains const 2020-05-13 13:19:22 +00:00
local-heap-unittest.cc [heap] Implement LocalHeap::Current using thread_local 2020-07-07 16:17:01 +00:00
marking-unittest.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
marking-worklist-unittest.cc [heap] Introduce per-context marking worklists 2019-12-20 15:49:12 +00:00
memory-reducer-unittest.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
object-stats-unittest.cc Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
off-thread-factory-unittest.cc [offthread] Make publish merging and handle fixup atomic 2020-05-28 13:52:26 +00:00
persistent-handles-unittest.cc [handles] Add PersistentHandlesScope 2020-07-30 10:30:26 +00:00
safepoint-unittest.cc Reland "[heap] Allow LocalHeap on the main thread" 2020-07-10 11:22:19 +00:00
slot-set-unittest.cc [heap] Verify filler slots don't need clearing 2020-04-28 16:24:45 +00:00
spaces-unittest.cc [heap] Use BasicMemoryChunk::FromHeapObject more 2020-06-17 14:05:48 +00:00
unified-heap-unittest.cc Reland "cppgc,heap: Implement atomic unified heap GC" 2020-06-17 11:02:38 +00:00
unmapper-unittest.cc [heap] Split out memory-allocator.h 2020-05-18 10:08:30 +00:00
worklist-unittest.cc [v8 heap]: Track GlobalSize in worklist. 2020-02-07 16:12:30 +00:00