v8/test/unittests/heap
Nikolaos Papaspyrou ef08fdd8c8 [heap] Implement page lookup for IPR
This CL implements MemoryAllocator::LookupChunkContainingAddress, which
will be used for conservative stack scanning. The method determines
whether an address that may be an inner pointer is contained in some
allocated (normal or large) page. To achieve this, the CL introduces a
page database in the memory allocator.

Bug: v8:12851
Change-Id: I8b719a5f1b6e6b374ccf0666c91c2341c5f9856a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3784986
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Nikolaos Papaspyrou <nikolaos@chromium.org>
Cr-Commit-Position: refs/heads/main@{#82004}
2022-07-27 13:07:48 +00:00
..
base [heap] Improve accounting of PagedSpace::CommittedPhysicalMemory() 2022-03-09 18:28:21 +00:00
cppgc cppgc: Deprecate (soon) cppgc::Visitor::Trace(T*) 2022-07-19 22:18:46 +00:00
cppgc-js [heap] Merge marking states 2022-06-30 14:16:48 +00:00
allocation-observer-unittest.cc [heap] Support removing of observers during Step() 2020-08-17 10:42:32 +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 Reland "[heap] Sweep code pages on the background thread" 2022-06-22 07:59:18 +00:00
embedder-tracing-unittest.cc [api] Remove APIs for resurrecting finalizers 2022-04-21 07:05:25 +00:00
gc-idle-time-handler-unittest.cc Reland "Fix -Wimplicit-int-float-conversions." 2021-06-29 16:36:18 +00:00
gc-tracer-unittest.cc heap: Inline GCTracer::Scope constructor and destructor 2022-04-13 13:17:39 +00:00
heap-controller-unittest.cc [cleanup] Replace all remaining Min/Max uses with std::min/max 2020-11-24 17:32:01 +00:00
heap-unittest.cc Split V8_OS_MACOSX into V8_OS_DARWIN and V8_OS_MACOS 2022-02-18 10:24:59 +00:00
heap-utils.cc [test] Move cctest/test-dictionary to unittests/ 2022-06-27 12:06:50 +00:00
heap-utils.h [test] Move cctest/test-dictionary to unittests/ 2022-06-27 12:06:50 +00:00
index-generator-unittest.cc [Heap]: Implement IndexGenerator for Jobs use cases. 2020-09-11 19:25:33 +00:00
lab-unittest.cc [heap] Add Heap::NotifyObjectSizeChange for right-trimming 2022-04-27 08:01:24 +00:00
list-unittest.cc [heap] Make Heap::Contains const 2020-05-13 13:19:22 +00:00
local-factory-unittest.cc [compiler] Introduce ReusableUnoptimizedCompileState 2021-12-08 11:14:27 +00:00
local-heap-unittest.cc Reland "[heap] Optimize time to reach global safepoint" 2022-01-12 10:35:25 +00:00
marking-inner-pointer-resolution-unittest.cc [heap] Implement page lookup for IPR 2022-07-27 13:07:48 +00:00
marking-unittest.cc Move remaining files in src/ 2019-05-24 18:24:36 +00:00
marking-worklist-unittest.cc cppgc-js, heap: Concurrently push references from v8 to Oilpan 2021-12-27 11:34:29 +00:00
memory-reducer-unittest.cc [gc] Delay start of memory reducer. 2022-06-21 18:59:27 +00:00
object-start-bitmap-unittest.cc heap: Fix and clean up object start bitmap 2022-05-31 16:37:08 +00:00
object-stats-unittest.cc Move more relevant files to src/objects 2019-05-23 08:52:30 +00:00
persistent-handles-unittest.cc [test] Move cctest/test-persistent-handles to 2022-06-27 11:30:34 +00:00
progressbar-unittest.cc heap: Fix TSAN race when setting a flag after page initialization 2021-08-19 10:28:57 +00:00
safepoint-unittest.cc [test][cleanup] Fix -Wshadow warnings in unittests 2021-09-27 08:59:01 +00:00
slot-set-unittest.cc [heap] Simplify Sweeper::CleanupInvalidTypedSlotsOfFreeRanges 2022-04-06 13:22:03 +00:00
spaces-unittest.cc [heap] Add Heap::NotifyObjectSizeChange for right-trimming 2022-04-27 08:01:24 +00:00
unmapper-unittest.cc [sandbox] Turn V8_SANDBOX into V8_ENABLE_SANDBOX 2022-05-13 16:23:23 +00:00