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458cda96fe
v8/test/unittests
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Dominik Inführ 458cda96fe Revert "[heap] Iterate promoted pages during sweeping" 
This reverts commit 1e3dd39d09.

Reason for revert: Causes failures with --shared-string-table

https://bugs.chromium.org/p/chromium/issues/detail?id=1399489
https://bugs.chromium.org/p/chromium/issues/detail?id=1399491
https://bugs.chromium.org/p/chromium/issues/detail?id=1399488
https://bugs.chromium.org/p/v8/issues/detail?id=13574

Original change's description:
> [heap] Iterate promoted pages during sweeping
>
> Promoted pages are iterated to record slots containing old to new and
> old to shared references. This takes a significant amount of time during
> the atomic pause.
> Instead we offload this task to the concurrent sweepers, record slots to
> a local cache, and merge it when finalizing sweeping.
>
> Array buffer sweeping depends on iteration of promoted pages, so it is
> frozen until iteration is done.
>
> See design doc at https://docs.google.com/document/d/1JzXZHguAnNAZUfS7kLeaPVXFfCYbf5bGCtyKgyiMDH4/edit?usp=sharing
>
> Bug: v8:12612
> Change-Id: Icdc79a7a70c53352e3a1b3961cfe369e8563b65b
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4062041
> Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
> Auto-Submit: Omer Katz <omerkatz@chromium.org>
> Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#84706}

Bug: v8:12612
Change-Id: I4ed4a6ad954cb294b569c94b4d8ea25a0956a223
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/4092734
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Dominik Inführ <dinfuehr@chromium.org>
Cr-Commit-Position: refs/heads/main@{#84760}
2022-12-09 14:53:05 +00:00
..
api [intl] Migrate to ICU 72 2022-11-21 07:04:20 +00:00
asmjs
assembler Remove unused RelocInfo::Mode::RUNTIME_ENTRY 2022-09-20 12:52:52 +00:00
base [base] Robustify move construction/assignment of OwnedVector 2022-12-01 13:19:36 +00:00
codegen Revert "[cleanup] More C++20 fixes" 2022-10-18 06:32:56 +00:00
compiler [compiler] fix cyclic graph in String.prototype.includes lowering 2022-12-01 09:39:31 +00:00
compiler-dispatcher [unittests] Use v8_flags for accessing flag values 2022-09-15 17:51:59 +00:00
date
debug [debug] Use context isolate when creating PropertyIterator 2022-11-03 19:37:55 +00:00
deoptimizer [deoptimizer] Remove deoptimized code list 2022-11-17 13:32:17 +00:00
diagnostics
execution [execution] Pushed microtask queue suppression must be for current queue 2022-11-07 16:30:13 +00:00
flags [unittests] Use v8_flags for accessing flag values 2022-09-15 17:51:59 +00:00
heap Revert "[heap] Iterate promoted pages during sweeping" 2022-12-09 14:53:05 +00:00
inspector [inspector] Remove experimental_async_stack_tagging_api flag 2022-10-24 05:23:50 +00:00
interpreter Try 2: Land --omit-default-ctors 2022-11-02 09:21:35 +00:00
js-atomics [shared-struct, api] Support shared isolates in API 2022-08-26 23:41:57 +00:00
libplatform [Tracing w/SDK] Replace TraceStateObserver with TrackEventSessionObserver 2022-12-01 11:18:24 +00:00
libsampler
logging [logging] Use v8_flags for accessing flag values 2022-09-15 12:44:51 +00:00
numbers
objects Revert "[static-roots] Allow creating isolates from existing r/o snapshot" 2022-12-09 12:06:43 +00:00
parser [heap] Refactor the stack object 2022-11-16 16:21:50 +00:00
profiler
regexp [unittests] Use v8_flags for accessing flag values 2022-09-15 17:51:59 +00:00
regress
runtime [wasm] Fix inspection of imported wasm tables created in JS 2022-09-22 12:01:44 +00:00
sandbox
strings [unittests] Use v8_flags for accessing flag values 2022-09-15 17:51:59 +00:00
tasks [unittests] Use v8_flags for accessing flag values 2022-09-15 17:51:59 +00:00
temporal [Temporal] Clean up parser 2022-09-27 20:38:54 +00:00
torque
tracing
utils Reland "[heap] Transition/Shortcut strings only during GCs without stack" 2022-11-22 16:37:57 +00:00
wasm [wasm-gc] Add new br_on_cast_fail variant taking a heap type immediate 2022-12-08 14:53:37 +00:00
web-snapshot [websnapshot] Only serialize actual elements 2022-09-22 07:19:34 +00:00
zone
avoid-windows-h-includes.cc
BUILD.gn [wami] Prevent crash on disassembling too many end bytes 2022-11-23 11:58:26 +00:00
DEPS
gay-fixed.cc
gay-fixed.h
gay-precision.cc
gay-precision.h
gay-shortest.cc
gay-shortest.h
run-all-unittests.cc
test-helpers.cc
test-helpers.h
test-utils.cc [heap] Refactor the stack object 2022-11-16 16:21:50 +00:00
test-utils.h [heap] Refactor the stack object 2022-11-16 16:21:50 +00:00
testcfg.py [heap] Run unittests for MinorMC variant 2022-11-25 19:47:56 +00:00
unittests.status [wasm] test disassembler for SIMD extension 2022-11-08 11:13:27 +00:00
v8_unittests.cml [fuchsia][v8_unittests] migrate v8_unittests.cmx to .cml 2022-08-24 13:36:40 +00:00