deps: update V8 to 7.7.299.4

Backport-PR-URL: #29241
PR-URL: #28918
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>

Author: targos

deps/v8/.flake8

@@ -0,0 +1,11 @@
+[flake8]
+ignore = E111,E114,E310 # We use 2-space indentation
+exclude =
+ ./third_party/, # third-party code
+ ./build/, # third-party code
+ ./buildtools/, # third-party code
+ ./tools/swarming_client/, # third-party code
+ ./test/wasm-js/, # third-party code
+ ./test/wasm-js/data/, # third-party code
+ ./test/test262/data/, # third-party code
+ ./test/test262/harness/, # third-party code

deps/v8/.gitignore

@@ -26,7 +26,6 @@
 .ccls-cache
 .cpplint-cache
 .cproject
-.d8_history
 .gclient_entries
 .gdb_history
 .landmines
@@ -39,8 +38,7 @@
 /build
 /buildtools
 /check-header-includes
-/hydrogen.cfg
-/obj
+/Default/
 /out
 /out.gn
 /perf.data
@@ -72,6 +70,7 @@
 /third_party/googletest/src/googletest/include/gtest/*
 !/third_party/googletest/src/googletest/include/gtest/gtest_prod.h
 !/third_party/v8
+!/third_party/wasm-api
 /tools/clang
 /tools/gcmole/gcmole-tools
 /tools/gcmole/gcmole-tools.tar.gz
@@ -83,6 +82,9 @@
 /tools/oom_dump/oom_dump
 /tools/oom_dump/oom_dump.o
 /tools/swarming_client
+/tools/turbolizer/build
+/tools/turbolizer/.rpt2_cache
+/tools/turbolizer/deploy
 /tools/visual_studio/Debug
 /tools/visual_studio/Release
 /v8.log.ll
@@ -94,23 +96,15 @@ GTAGS
 TAGS
 bsuite
 compile_commands.json
-!/test/mjsunit/d8
-d8_g
 gccauses
 gcsuspects
 gtags.files
-shell
-shell_g
+node_modules
 tags
 turbo*.cfg
 turbo*.dot
 turbo*.json
 v8.ignition_dispatches_table.json
-/Default/
-node_modules
-tools/turbolizer/build
-tools/turbolizer/.rpt2_cache
-tools/turbolizer/deploy
 
 !/third_party/jinja2
 !/third_party/markupsafe

deps/v8/AUTHORS

@@ -128,17 +128,20 @@ Matthew Sporleder <msporleder@gmail.com>
 Maxim Mazurok <maxim@mazurok.com>
 Maxim Mossienko <maxim.mossienko@gmail.com>
 Michael Lutz <michi@icosahedron.de>
+Michael Mclaughlin <m8ch88l@gmail.com>
 Michael Smith <mike@w3.org>
 Michaël Zasso <mic.besace@gmail.com>
 Mike Gilbert <floppymaster@gmail.com>
 Mike Pennisi <mike@mikepennisi.com>
 Mikhail Gusarov <dottedmag@dottedmag.net>
 Milton Chiang <milton.chiang@mediatek.com>
+Mu Tao <pamilty@gmail.com>
 Myeong-bo Shim <m0609.shim@samsung.com>
 Nicolas Antonius Ernst Leopold Maria Kaiser <nikai@nikai.net>
 Niklas Hambüchen <mail@nh2.me>
 Noj Vek <nojvek@gmail.com>
 Oleksandr Chekhovskyi <oleksandr.chekhovskyi@gmail.com>
+Oliver Dunk <oliver@oliverdunk.com>
 Paolo Giarrusso <p.giarrusso@gmail.com>
 Patrick Gansterer <paroga@paroga.com>
 Peng Fei <pfgenyun@gmail.com>
@@ -160,6 +163,7 @@ Rob Wu <rob@robwu.nl>
 Robert Meijer <robert.s.meijer@gmail.com>
 Robert Mustacchi <rm@fingolfin.org>
 Robert Nagy <robert.nagy@gmail.com>
+Ross Kirsling <rkirsling@gmail.com>
 Ruben Bridgewater <ruben@bridgewater.de>
 Ryan Dahl <ry@tinyclouds.org>
 Sakthipriyan Vairamani (thefourtheye) <thechargingvolcano@gmail.com>
@@ -168,6 +172,7 @@ Sandro Santilli <strk@keybit.net>
 Sanjoy Das <sanjoy@playingwithpointers.com>
 Seo Sanghyeon <sanxiyn@gmail.com>
 Shawn Anastasio <shawnanastasio@gmail.com>
+Shawn Presser <shawnpresser@gmail.com>
 Stefan Penner <stefan.penner@gmail.com>
 Sylvestre Ledru <sledru@mozilla.com>
 Taketoshi Aono <brn@b6n.ch>