Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/03a089b..fbef918

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/d579cbc..d69b31c

Rolling v8/tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang/+log/749fd8e..195c102

TBR=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com

Change-Id: I08604eaa678dda32dda55016fcbb2a71183d1387
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3145268Reviewed-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/main@{#76715}

I'm one of the v8 maintainers of mips, and I request to add
myself to MIPS_OWNERS.

Change-Id: If246f44e54497619d9d58929131e3d2d1dfc9c5b
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3141031
Auto-Submit: Liu yu <liuyu@loongson.cn>
Reviewed-by: Lutz Vahl <vahl@chromium.org>
Reviewed-by: Adam Klein <adamk@chromium.org>
Commit-Queue: Liu yu <liuyu@loongson.cn>
Cr-Commit-Position: refs/heads/main@{#76714}

Bug: v8:11879
Change-Id: I02cfb6ca7cff418dc3e4ab422a1bc3437f0ea778
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3146075Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76713}

This is a reland of 65515ddd

Fix is to use AddWithWraparound for signed additions to avoid UB.

Original change's description:
> [wasm-simd][arm64] Fuse add and extmul
>
> We can select a better instruction for add+extmul, using one of the
> multiply-long-accumulate instruction.
>
> Define a helper struct to pattern match Add(x, OP(y, z)) and
> Add(OP(x, y) z), and ensure that the matched OP is always on the
> LHS, to simplify checking for matches.
>
> Bug: v8:11548
> Change-Id: I7ab488b262aa9f749785f973549ccd9fad72f4c8
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2826725
> Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#76708}

Bug: v8:11548
Change-Id: I675ab8b78d9c6c30b82a8c96c8e7098a548c6a60
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3144379
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76712}

A previous change (see ref) added a subset of 256-bit instructions to
the x64 assembler--this change adds a disassembly test for the added
instructions.

ref: https://chromium-review.googlesource.com/c/v8/v8/+/3123648
Change-Id: Ia56be7a7df636b8bf6c04f044912e914d949d19f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3133956
Auto-Submit: Andrew Brown <andrew.brown@intel.com>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76711}

https://chromium.googlesource.com/external/github.com/tc39/test262/+log/45a913c0..50f3fca

Bug: v8:7834, v8:12167, v8:12168, v8:11544
Change-Id: I1cebc0a82cced63fbf9ec46111825f22ac01eeeb
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3142539Reviewed-by: Shu-yu Guo <syg@chromium.org>
Commit-Queue: Frank Tang <ftang@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76710}

This reverts commit 65515ddd.

Reason for revert: https://ci.chromium.org/ui/p/v8/builders/ci/V8%20Linux64%20UBSan/18117/overview

Original change's description:
> [wasm-simd][arm64] Fuse add and extmul
>
> We can select a better instruction for add+extmul, using one of the
> multiply-long-accumulate instruction.
>
> Define a helper struct to pattern match Add(x, OP(y, z)) and
> Add(OP(x, y) z), and ensure that the matched OP is always on the
> LHS, to simplify checking for matches.
>
> Bug: v8:11548
> Change-Id: I7ab488b262aa9f749785f973549ccd9fad72f4c8
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2826725
> Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
> Commit-Queue: Zhi An Ng <zhin@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#76708}

Bug: v8:11548
Change-Id: Ic1560616e7ee6df917fcedbb6ad139a1a9773d68
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3144377
Auto-Submit: Zhi An Ng <zhin@chromium.org>
Commit-Queue: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Bot-Commit: Rubber Stamper <rubber-stamper@appspot.gserviceaccount.com>
Cr-Commit-Position: refs/heads/main@{#76709}

We can select a better instruction for add+extmul, using one of the
multiply-long-accumulate instruction.

Define a helper struct to pattern match Add(x, OP(y, z)) and
Add(OP(x, y) z), and ensure that the matched OP is always on the
LHS, to simplify checking for matches.

Bug: v8:11548
Change-Id: I7ab488b262aa9f749785f973549ccd9fad72f4c8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2826725Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76708}

On MacOS, `ps -e | grep foo` always finds a match, because `ps`
already sees the `grep` command, which matches the search string.
Luckily, `pgrep` exists as an elegant alternative.

No-Try: true
Change-Id: Ieedfe62ab11a59fb9a29ae1ebd39b164eec5193c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3144917
Auto-Submit: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76707}

Bug: v8:12094
Change-Id: Ibefce881cbfcd4445485197a4a2615bdf0599ada
Fixed: v8:12094
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3123638
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76706}

Change-Id: Iefd76cdf793578acf46717d99c8896c7df7e1970
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3145179Reviewed-by: Junliang Yan <junyan@redhat.com>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/main@{#76705}

Change-Id: Id37868f94a9ccebdee0530e9eb450c4acfa2f7c8
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3145414Reviewed-by: Milad Fa <mfarazma@redhat.com>
Commit-Queue: Junliang Yan <junyan@redhat.com>
Cr-Commit-Position: refs/heads/main@{#76704}

Simply putting all features behind --experimental-wasm-gc.
The intent is to simplify command lines.

Bug: v8:7748
Change-Id: Ibfaa4dc720087a490b177a2b95841620a4d25d89
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3141583
Commit-Queue: Jakob Kummerow <jkummerow@chromium.org>
Auto-Submit: Jakob Kummerow <jkummerow@chromium.org>
Reviewed-by: Manos Koukoutos <manoskouk@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76703}

Change-Id: Ie614bf368d6cf955cb1a7537ef81aafd6925ccbb
No-Tree-Checks: true
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3144149
Auto-Submit: Deepti Gandluri <gdeepti@chromium.org>
Reviewed-by: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76702}

That makes it easier to try various values.

Change-Id: I3f4784d148cd5c7524773972e72e1a37ce861210
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2972731
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76701}

 - Add vsetivli/I8x16Add/vl/vse8
 - In Rvv, Vector regs is different from Float Regs. But in this cl, in order to facilitate modification, it is assumed that the vector register and float register share a set of register codes.
 - Because v0 is mask reg, we can't allocate it . And transfer float into vector reg, so i delete ft0 from AllocateReg.

Bug: v8:11976
Change-Id: I66185d1f5ead985489bcbdf671b131f02a6bd7c2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3005768
Commit-Queue: Ji Qiu <qiuji@iscas.ac.cn>
Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Ji Qiu <qiuji@iscas.ac.cn>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76700}

The receiver is now always included in the actual argument count and
the formal parameter count.
kDontAdaptArgumentsSentinel is changed from UINT16_MAX to 0 to preserve
the maximum allowed declared parameters.
The build flag activating the changes is not set for any architecture
yet.

Bug: v8:11112
Change-Id: I48a4969137949a1b4d1f47545209bb22b64e7e05
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3140608
Commit-Queue: Patrick Thier <pthier@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Omer Katz <omerkatz@chromium.org>
Reviewed-by: Nico Hartmann <nicohartmann@chromium.org>
Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76699}

This is a reland of 1786f8d7. It turned
out that also x64 is broken, and only for TurboFan. Both is fixed now.

Original change's description:
> [arm64][liftoff] Fix trap handling on load lane
>
> This fixes the registered {protected_load_pc} to (always) point to the
> actual load instruction. If {dst != src} we would emit a register move
> before the load, and the trap handler would then not recognize the PC
> where the signal occurs, leading to a segfault.
>
> R=thibaudm@chromium.org
>
> Bug: chromium:1242300, v8:12018
> Change-Id: I3ed2a8307e353fd85a7ddedf6ecb73e90a112d32
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3136454
> Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
> Commit-Queue: Clemens Backes <clemensb@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#76642}

Bug: chromium:1242300, v8:12018
Change-Id: I79284ab9815f5363f759569d98c8c4b52d48e738
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3140609Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Maya Lekova <mslekova@chromium.org>
Commit-Queue: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76698}

We add table operations to the fuzzed module.
GetTableType function is added in WasmModuleBuilder.
Alter alternatives array in GenerateOptRef to generate
less default values.

Bug: v8:11954
Change-Id: I433a6fac0ab10307aeede505b7d0c1d625d27477
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3137493Reviewed-by: Manos Koukoutos <manoskouk@chromium.org>
Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Commit-Queue: Rakhim Khismet <khismet@google.com>
Cr-Commit-Position: refs/heads/main@{#76697}

Change-Id: I1d743994115e659d3f6bf0ce17938b40d1467e5f
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3144914Reviewed-by: Milad Fa <mfarazma@redhat.com>
Commit-Queue: Junliang Yan <junyan@redhat.com>
Cr-Commit-Position: refs/heads/main@{#76696}

Bug: v8:12028
No-Try: true
Change-Id: Icc6775ed09fda6b6c46ec08f13137bf5a74662a9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3145410
Auto-Submit: Almothana Athamneh <almuthanna@chromium.org>
Commit-Queue: Almothana Athamneh <almuthanna@chromium.org>
Reviewed-by: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76695}

Port 787bec09

Original Commit Message:

    Remove the BaselineData intermediate structure for baseline code, and
    write the baseline Code object into the SharedFunctionInfo directly. We
    still need a pointer to the BytecodeArray/InterpreterData, so re-use the
    Code object's deoptimization data slot for this (baseline code doesn't
    have deoptimization data).

    A consequence of this is that the BytecodeArray pointer becomes
    immutable when there is baseline code. This means that we cannot install
    a debug BytecodeArray while baseline code is active (we have to flush it
    first), and we can't tier-up code with debug BytecodeArray to baseline.

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

Change-Id: I7e0f7d964341774340d27f1890cef4c7d9ee9dda
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3145171Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/main@{#76694}

Removes include now that chrome is not transitively including the header
via v8-inspector.h.

Bug: v8:11965
Change-Id: Ice039f54f2b97e6fba8765c5220d3145c10ba073
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3141585
Auto-Submit: Dan Elphick <delphick@chromium.org>
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Leszek Swirski <leszeks@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76693}

Fix delegation to the specific slow-path bailout.

Note: This was not an issue in Blink production code but only when
using `cppgc_enable_object_names = true`.

Bug: chromium:1056170
Change-Id: I00db63f015b60ac2ccd9f80eca80728bc78e9187
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3144911Reviewed-by: Omer Katz <omerkatz@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76692}

This is a reland of 4936628e

Original change's description:
> [wasm][eh] Ship exception handling
>
> R=ahaas@chromium.org
> CC=ecmziegler@chromium.org
>
> Cq-Include-Trybots: luci.v8.try:v8_linux_blink_rel
> Bug: chromium:1173515
> Change-Id: Id487ec32de7ec10ba1f61f77414565949b8d3dc7
> Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3138203
> Reviewed-by: Andreas Haas <ahaas@chromium.org>
> Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
> Cr-Commit-Position: refs/heads/main@{#76672}

Bug: chromium:1173515, v8:12173
Change-Id: I61a216207e4aadfd00a716e3296af2f7c3e8df88
Cq-Include-Trybots: luci.v8.try:v8_linux_blink_rel
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3141609Reviewed-by: Georg Neis <neis@chromium.org>
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76691}

Bug: chromium:1136844
Change-Id: I635978a308eed2be33c1147f8007abb199bf195e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3143998Reviewed-by: Almothana Athamneh <almuthanna@chromium.org>
Reviewed-by: Liviu Rau <liviurau@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76690}

We introduce basic wasm inlining infrastructure behind a flag. The
implementation is currently incomplete. Additionally, we always inline
the function at index 0; proper inlining heuristics will be added later.

Changes:
- Rename WasmInliningPhase -> JSWasmInliningPhase
- Introduce WasmInliningPhase and WasmInliner.
- Pass additional parameters as needed to GenerateCodeForWasmFunction.
- Remove EnsureEnd in WasmGraphAssembler. Create end node at the start
  of compilation.
- Add a simple test.

Bug: v8:12166
Change-Id: Ifd7006ba378e9f74cd248b71e16869fbbb8a82be
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3141575
Commit-Queue: Manos Koukoutos <manoskouk@chromium.org>
Reviewed-by: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76689}

Port: 787bec09

Change-Id: I40055181a3b14929559672845215ec560906ca8a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3144790
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/main@{#76688}

No-Try: true
Bug: v8:12172
Change-Id: I4bace3c91e71e4529ac8d75df3297036c6ca9756
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3141588
Auto-Submit: Michael Achenbach <machenbach@chromium.org>
Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76687}

... by only depending on "relevant" results for predicates.

Bug: v8:7790, v8:12173
Change-Id: I60b33a3a05197ca7e6d6a36e85c63fd7a48ee931
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3143994Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76686}

... as the main thread might change its contents.

Bug: v8:12174, v8:7790
Change-Id: I66b2cafc7ddc9b387223693595a9d810b272d7b9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3141586Reviewed-by: Jakob Gruber <jgruber@chromium.org>
Commit-Queue: Georg Neis <neis@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76685}

Rolling v8/third_party/google_benchmark/src: https://chromium.googlesource.com/external/github.com/google/benchmark/+log/45b194e..4f80705

COnsole reporter: if statistic produces percents, format it as such (#1221) (Roman Lebedev)
https://chromium.googlesource.com/external/github.com/google/benchmark/+/4f80705

TBR=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com,mlippautz@chromium.org

Change-Id: I7461c9450c75ad308d26ab478b0d5cc6e5303a64
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3144353Reviewed-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/main@{#76684}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/c6c14d2..03a089b

TBR=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com

Change-Id: I2e17cd400ac5a22a977d78d29e35e223488c41c5
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3142000Reviewed-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/main@{#76683}

Change-Id: I1937469fdd3aed9cba6ef13b22c5d6f507df4174
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3144114
Commit-Queue: Yahan Lu <yahan@iscas.ac.cn>
Commit-Queue: Ji Qiu <qiuji@iscas.ac.cn>
Auto-Submit: Yahan Lu <yahan@iscas.ac.cn>
Reviewed-by: Ji Qiu <qiuji@iscas.ac.cn>
Cr-Commit-Position: refs/heads/main@{#76682}

Bug: v8:12180
Change-Id: Id3cc3a78da73b10854fd21f2760b25de91ca5966
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3143811Reviewed-by: Ji Qiu <qiuji@iscas.ac.cn>
Commit-Queue: Ji Qiu <qiuji@iscas.ac.cn>
Cr-Commit-Position: refs/heads/main@{#76681}

Rolling v8/build: https://chromium.googlesource.com/chromium/src/build/+log/db65769..c6c14d2

Rolling v8/third_party/depot_tools: https://chromium.googlesource.com/chromium/tools/depot_tools/+log/4b2a96e..d579cbc

Rolling v8/tools/clang: https://chromium.googlesource.com/chromium/src/tools/clang/+log/403247e..749fd8e

Rolling v8/tools/luci-go: git_revision:7f42370cb3b75398bdb9ae0aabe215a70d40cd31..git_revision:3e1f1f7a109ed8aefc7feba94fa737f0b5b4847e

Rolling v8/tools/luci-go: git_revision:7f42370cb3b75398bdb9ae0aabe215a70d40cd31..git_revision:3e1f1f7a109ed8aefc7feba94fa737f0b5b4847e

Rolling v8/tools/luci-go: git_revision:7f42370cb3b75398bdb9ae0aabe215a70d40cd31..git_revision:3e1f1f7a109ed8aefc7feba94fa737f0b5b4847e

TBR=v8-waterfall-sheriff@grotations.appspotmail.com,mtv-sf-v8-sheriff@grotations.appspotmail.com

Change-Id: I9dfca5f1aedb89819bb65458db57de42a0313eea
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3142337Reviewed-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/main@{#76680}

In order to deprecate different default flags, this sets the flag
passed on the standard runner now also on numfuzz.

No-Try: true
Bug: v8:12177
Change-Id: I3fb6872643f5bfad71362f22a804d22907641c84
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3143992Reviewed-by: Almothana Athamneh <almuthanna@chromium.org>
Commit-Queue: Almothana Athamneh <almuthanna@chromium.org>
Auto-Submit: Michael Achenbach <machenbach@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76679}

We need to check whether ephemeron key is fully constructed to sync the
mark bit before checking it.

Bug: chromium:1246730
Change-Id: I3ba69898202c1df94833a0bc7442b2be0e61694e
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3143993Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
Commit-Queue: Omer Katz <omerkatz@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76678}

Update the behavior of 'delegate' according to:
https://github.com/WebAssembly/exception-handling/issues/176

Summary: delegate can target any block, which just rethrows to the next
outer try/catch.

R=clemensb@chromium.org

Bug: v8:8091
Change-Id: I967db9ab1cbb1a15b2c5e0a1a20f64fa19a3f769
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3140603
Commit-Queue: Thibaud Michaud <thibaudm@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76677}

Bug: v8:11954
Change-Id: I4886109edf5a732736051205076bed78fe78d5e2
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/3141582
Commit-Queue: Manos Koukoutos <manoskouk@chromium.org>
Reviewed-by: Thibaud Michaud <thibaudm@chromium.org>
Cr-Commit-Position: refs/heads/main@{#76676}