This reverts commit 7eff8ee3.

This reverts commit c4a3038d.

Fix RunLoadStoreFloat32/64Offset when offset is 0x7fffffff.

    - Add RVC instructions c.beqz, c.bnez, c.andi, c.srai, c.srli
    - Remove sext_xlen from RVC instructions c.xor, c.or, c.and

This reverts commit 709471c4.

   fix #334

Fix #414
Port: a1616e6f

Since the NaN and sNaN logical are all in CompareFHelper, just
remove the todo comment.

   Besides, skip write barrier for storing Smis.

    Port 2713205: Revert "[codegen][frames] Generalize argument"

    Port: 47ffa7a5

   I64x2GeS I64x2GtS I64x2Abs

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/e28b4b7..06d89c7

Rolling v8/third_party/aemu-linux-x64: ftKmphEHEwMJc1_tTOsvx50Hd3J_GRNUTxp59ts3NjoC..12utHdzpAJMv14HvzgxQA19OLkI0UrGervsCs46ESbIC

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/6236096..df7850d

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/8a2e6a7..e952fae

TBR=v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: Ia0bc8dfd0e53ae425022e383922fa9e56f11bf7a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2726137


Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Commit-Queue: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#73087}

Fixes a problem with the inlining of JS-to-Wasm call wrappers into a
surrounding exception handler and re-enables this case.

Bug: v8:11092
Change-Id: I4937838c2b4a199e21f5ac90bee5b8e8de2470be
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2678341


Commit-Queue: Paolo Severini <paolosev@microsoft.com>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Andreas Haas <ahaas@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73086}

Port: 52cc7ba9

Bug: v8:11477
Change-Id: Ic4d518ae85b80077963b5034a3ac63c3bd2f152a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2725672


Auto-Submit: Liu yu <liuyu@loongson.cn>
Reviewed-by: Zhao Jiazhong <zhaojiazhong-hf@loongson.cn>
Commit-Queue: Zhao Jiazhong <zhaojiazhong-hf@loongson.cn>
Cr-Commit-Position: refs/heads/master@{#73085}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/be2a0bf..e28b4b7

Rolling v8/buildtools: https://chromium.googlesource.com/chromium/src/buildtools/+log/fd1ca3e..aa09fa7

Rolling v8/buildtools/third_party/libc++abi/trunk: https://chromium.googlesource.com/external/github.com/llvm/llvm-project/libcxxabi/+log/5fb4080..6918862

Rolling v8/third_party/aemu-linux-x64: 8c4TvsC0hrCVIdsAVOIoQ3TnOJ3PX5iVaUqg4iQkJP4C..ftKmphEHEwMJc1_tTOsvx50Hd3J_GRNUTxp59ts3NjoC

Rolling v8/third_party/catapult: https://chromium.googlesource.com/catapult/+log/9105610..6236096

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/7d69005..8a2e6a7

TBR=v8-waterfall-sheriff@grotations.appspotmail.com

Change-Id: If0bff6987bed992c9732c054200a4b5f41eddd1d
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2724864


Reviewed-by: v8-ci-autoroll-builder <v8-ci-autoroll-builder@chops-service-accounts.iam.gserviceaccount.com>
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Change-Id: Id9b69f960887f55d26842ecad57c43367c7ddfcd
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2704951


Reviewed-by: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Deepti Gandluri <gdeepti@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73083}

Add GetOptionsObject/CoerceOptionsToObject for ECMA402 2021
Change Intl.ListFormat / Intl.DisplayNames and Intl.Segmenter
to use GetOptionsObject and keep old API under CoerceOptionsToObject
based on https://github.com/tc39/ecma402/pull/538/files

Test262 tests need to be changed per
https://github.com/tc39/test262/issues/2950

Bug: v8:11466
Change-Id: I5cb9b7aba0556effc76b4005e95c90db1e59d41f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2705696


Commit-Queue: Frank Tang <ftang@chromium.org>
Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73082}

This is a reland of eb453679

Original change's description:
> cppgc: Rework testing GC infrastructure
>
> Instead of moving the stand-alone logic to the base heap, allows
> specific heaps to override their stand-alone GC behavior. This allows
> CppHeap to reuse the unified heap bottlenecks and visitors for
> testing. This works as long as any v8 references are empty as there is
> no Isolate attached to the heap in this case.
>
> - Reverts parts of https://crrev.com/c/2716291
> - Relands parts of https://crrev.com/c/2718146
>
> In addition, add tests covering v8::CppHeap and cppgc::Heap.
>
> Bug: chromium:1056170
> Change-Id: I47dc88c7f0e4961a1aadd60da9b05bff4dcfb27a
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2718612


> Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
> Reviewed-by: Omer Katz <omerkatz@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#73077}

Bug: chromium:1056170
Change-Id: I415c837a7cf275c636172485dc4101c237a7d76b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2723253


Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Auto-Submit: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73081}

These were prototyped and not merged into the SIMD proposal.

Bug: v8:10983
Change-Id: I5c30a0e9955ee5602e05d473f0f85be59d124205
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2718761


Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73080}

Optimize extadd_pairwise when AVX is supported. If SSE4_1 is available,
we can use the SSE version of the same code sequence. However, there is
a potentially better lowering that only requires SSE2, which has less
instructions, but will only work better if we have rip-relative
constants (otherwise even using ExternalReference it would be 2 moves).

Bug: v8:11086,v8:11349
Change-Id: Iac6f31cf8052161846ff5242b4c18c638c83e0f6
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2719298


Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73079}

This reverts commit eb453679.

Reason for revert: Breaks MSAN: https://ci.chromium.org/p/v8/builders/ci/V8%20Linux%20-%20arm64%20-%20sim%20-%20MSAN/37053

Original change's description:
> cppgc: Rework testing GC infrastructure
>
> Instead of moving the stand-alone logic to the base heap, allows
> specific heaps to override their stand-alone GC behavior. This allows
> CppHeap to reuse the unified heap bottlenecks and visitors for
> testing. This works as long as any v8 references are empty as there is
> no Isolate attached to the heap in this case.
>
> - Reverts parts of https://crrev.com/c/2716291
> - Relands parts of https://crrev.com/c/2718146
>
> In addition, add tests covering v8::CppHeap and cppgc::Heap.
>
> Bug: chromium:1056170
> Change-Id: I47dc88c7f0e4961a1aadd60da9b05bff4dcfb27a
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2718612


> Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
> Reviewed-by: Omer Katz <omerkatz@chromium.org>
> Cr-Commit-Position: refs/heads/master@{#73077}

Bug: chromium:1056170
Change-Id: Ieda44c07d08f837a6632f96b8db6d5bec87dd521
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2723216
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Commit-Queue: Francis McCabe <fgm@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73078}

Instead of moving the stand-alone logic to the base heap, allows
specific heaps to override their stand-alone GC behavior. This allows
CppHeap to reuse the unified heap bottlenecks and visitors for
testing. This works as long as any v8 references are empty as there is
no Isolate attached to the heap in this case.

- Reverts parts of https://crrev.com/c/2716291
- Relands parts of https://crrev.com/c/2718146

In addition, add tests covering v8::CppHeap and cppgc::Heap.

Bug: chromium:1056170
Change-Id: I47dc88c7f0e4961a1aadd60da9b05bff4dcfb27a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2718612


Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73077}

Port 52cc7ba9

Original Commit Message:

    This renames more fields holding "ValueKind" or methods operating on
    "ValueKind" to contain "kind" instead of "type".
    It also renames "is_reference_type" to "is_reference" on both ValueType
    and ValueKind, as the "_type" prefix is kind of implicit from the
    argument.

R=clemensb@chromium.org, joransiu@ca.ibm.com, junyan@redhat.com, midawson@redhat.com
BUG=
LOG=N

Change-Id: I3ab73b31b401ed1e9788df33d998b067280cb52c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2723251


Reviewed-by: Clemens Backes <clemensb@chromium.org>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/master@{#73076}

Drive-by cleanups to merge macro lists which now have the same
instruction selector requirements.

Bug: v8:11384
Change-Id: Id49c43dce897685d5ced19509f390274805739aa
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2716069


Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73075}

Bug: v8:7790
Change-Id: I8ff80b109381b339864879e8e4e0dc0d5e418262
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2682636


Reviewed-by: Georg Neis <neis@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Santiago Aboy Solanes <solanes@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73074}