deps: update V8 to 11.8

benchmark/worker/atomics-wait.js

@@ -4,10 +4,6 @@ if (typeof SharedArrayBuffer === 'undefined') {
   throw new Error('SharedArrayBuffers must be enabled to run this benchmark');
 }
 
-if (typeof Atomics === 'undefined') {
-  throw new Error('Atomics must be enabled to run this benchmark');
-}
-
 const common = require('../common.js');
 const bench = common.createBenchmark(main, {
   n: [1e7],

common.gypi

@@ -36,7 +36,7 @@
 
     # Reset this number to 0 on major V8 upgrades.
     # Increment by one for each non-official patch applied to deps/v8.
-    'v8_embedder_string': '-node.19',
+    'v8_embedder_string': '-node.12',
 
     ##### V8 defaults for Node.js #####
 

configure.py

@@ -1498,6 +1498,7 @@ def configure_v8(o):
   o['variables']['v8_enable_pointer_compression'] = 1 if options.enable_pointer_compression else 0
   o['variables']['v8_enable_31bit_smis_on_64bit_arch'] = 1 if options.enable_pointer_compression else 0
   o['variables']['v8_enable_shared_ro_heap'] = 0 if options.enable_pointer_compression or options.disable_shared_ro_heap else 1
+  o['variables']['v8_enable_extensible_ro_snapshot'] = 0
   o['variables']['v8_trace_maps'] = 1 if options.trace_maps else 0
   o['variables']['node_use_v8_platform'] = b(not options.without_v8_platform)
   o['variables']['node_use_bundled_v8'] = b(not options.without_bundled_v8)

deps/v8/.clang-format

@@ -3,3 +3,4 @@
 BasedOnStyle: Google
 DerivePointerAlignment: false
 MaxEmptyLinesToKeep: 1
+IfMacros: ['IF', 'IF_NOT', 'ELSE', 'ELSE_IF']

deps/v8/.gitignore

@@ -63,6 +63,8 @@
 /test/wasm-spec-tests/tests.tar.gz
 /third_party/*
 !/third_party/antlr4
+!/third_party/cpu_features
+/third_party/cpu_features/src
 !/third_party/inspector_protocol
 !/third_party/jsoncpp
 /third_party/jsoncpp/source
@@ -94,6 +96,7 @@
 /tools/turbolizer/build
 /tools/turbolizer/.rpt2_cache
 /tools/turbolizer/deploy
+/tools/v8heapconst.py
 /tools/visual_studio/Debug
 /tools/visual_studio/Release
 /v8.log.ll

deps/v8/.gn

@@ -19,15 +19,18 @@ no_check_targets = [
   "//:cppgc_base",
   "//:v8_internal_headers",
   "//src/inspector:inspector",
-  "//test/cctest:cctest_sources", # 15 errors
-  "//test/unittests:inspector_unittests_sources", # 2 errors
+  "//test/cctest:cctest_sources",  # 15 errors
+  "//test/unittests:inspector_unittests_sources",  # 2 errors
   "//third_party/icu:*",
 ]
 
 default_args = {
   # Overwrite default args declared in the Fuchsia sdk
   # Please maintain this in sync with Chromium version in src/.gn
   fuchsia_target_api_level = 9
+
+  # Disable rust dependencies.
+  enable_rust = false
 }
 
 # These are the list of GN files that run exec_script. This whitelist exists

deps/v8/.vpython3

@@ -75,7 +75,24 @@ wheel: <
   version: "version:3.19.3"
 >
 
+# requests and its dependencies.
 wheel: <
-  name: "infra/python/wheels/requests-py2_py3"
-  version: "version:2.13.0"
+  name: "infra/python/wheels/requests-py3"
+  version: "version:2.31.0"
+>
+wheel: <
+  name: "infra/python/wheels/urllib3-py2_py3"
+  version: "version:1.26.6"
+>
+wheel: <
+  name: "infra/python/wheels/idna-py2_py3"
+  version: "version:2.8"
+>
+wheel: <
+  name: "infra/python/wheels/certifi-py2_py3"
+  version: "version:2020.11.8"
+>
+wheel: <
+  name: "infra/python/wheels/charset_normalizer-py3"
+  version: "version:2.0.4"
 >

deps/v8/AUTHORS

@@ -69,6 +69,8 @@ Anton Bershanskiy <8knots@protonmail.com>
 Anton Bikineev <ant.bikineev@gmail.com>
 Ao Wang <wangao.james@bytedance.com>
 Archil Sharashenidze <achosharashenidze@gmail.com>
+Arthur Islamov <arthur@islamov.ai>
+Aurèle Barrière <aurele.barriere@gmail.com>
 Bala Avulapati <bavulapati@gmail.com>
 Bangfu Tao <bangfu.tao@samsung.com>
 Ben Coe <bencoe@gmail.com>
@@ -110,6 +112,7 @@ Dominic Farolini <domfarolino@gmail.com>
 Douglas Crosher <dtc-v8@scieneer.com>
 Dusan Milosavljevic <dusan.m.milosavljevic@gmail.com>
 Eden Wang <nedenwang@tencent.com>
+Elisha Hollander <just4now666666@gmail.com>
 Eric Rannaud <eric.rannaud@gmail.com>
 Erich Ocean <erich.ocean@me.com>
 Evan Lucas <evan.lucas@help.com>
@@ -133,6 +136,7 @@ Harshil Jain <twitharshil@gmail.com>
 Henrique Ferreiro <henrique.ferreiro@gmail.com>
 Hirofumi Mako <mkhrfm@gmail.com>
 Hisham Muhammad <hisham@gobolinux.org>
+Ho Cheung <uioptt24@gmail.com>
 Honggyu Kim <honggyu.kp@gmail.com>
 Huáng Jùnliàng <jlhwung@gmail.com>
 HyeockJin Kim <kherootz@gmail.com>
@@ -149,6 +153,7 @@ Jan de Mooij <jandemooij@gmail.com>
 Janusz Majnert <jmajnert@gmail.com>
 Javad Amiri <javad.amiri@anu.edu.au>
 Jay Freeman <saurik@saurik.com>
+Jérôme Vouillon <jerome.vouillon@gmail.com>
 Jesper van den Ende <jespertheend@gmail.com>
 Ji Qiu <qiuji@iscas.ac.cn>
 Jiawen Geng <technicalcute@gmail.com>
@@ -167,6 +172,7 @@ Kang-Hao (Kenny) Lu <kennyluck@csail.mit.edu>
 Karl Skomski <karl@skomski.com>
 Keith Smiley <keithbsmiley@gmail.com>
 Kevin Gibbons <bakkot@gmail.com>
+Keyhan Vakil <kvakil@googlecontrib.kvakil.me>
 Kris Selden <kris.selden@gmail.com>
 Kyounga Ra <kyounga@alticast.com>
 Loo Rong Jie <loorongjie@gmail.com>
@@ -178,6 +184,7 @@ Maciej Małecki <me@mmalecki.com>
 Marcel Laverdet <marcel@laverdet.com>
 Marcin Cieślak <saper@marcincieslak.com>
 Marcin Wiącek <marcin@mwiacek.com>
+Marisa Kirisame <u1319884@utah.edu>
 Martin Bidlingmaier <martin.bidlingmaier@gmail.com>
 Mateusz Czeladka <mateusz.szczap@gmail.com>
 Matheus Marchini <mat@mmarchini.me>
@@ -187,6 +194,7 @@ Matt Hanselman <mjhanselman@gmail.com>
 Matthew Sporleder <msporleder@gmail.com>
 Maxim Mazurok <maxim@mazurok.com>
 Maxim Mossienko <maxim.mossienko@gmail.com>
+Meir Shpilraien <meir@redis.com>
 Michael Lutz <michi@icosahedron.de>
 Michael Mclaughlin <m8ch88l@gmail.com>
 Michael Smith <mike@w3.org>
@@ -239,16 +247,19 @@ Sakthipriyan Vairamani (thefourtheye) <thechargingvolcano@gmail.com>
 Sander Mathijs van Veen <sander@leaningtech.com>
 Sandro Santilli <strk@keybit.net>
 Sanjoy Das <sanjoy@playingwithpointers.com>
+Sam James <sam@gentoo.org>
 Seo Sanghyeon <sanxiyn@gmail.com>
 Shawn Anastasio <shawnanastasio@gmail.com>
 Shawn Presser <shawnpresser@gmail.com>
 Stefan Penner <stefan.penner@gmail.com>
+Stefan Stojanovic <stefko.stojanovic@gmail.com>
 Stephan Hartmann <stha09@googlemail.com>
 Stephen Belanger <stephen.belanger@datadoghq.com>
 Sylvestre Ledru <sledru@mozilla.com>
 Takeshi Yoneda <takeshi@tetrate.io>
 Taketoshi Aono <brn@b6n.ch>
 Tao Liqiang <taolq@outlook.com>
+Tao Wang <tao.wang.2261@gmail.com>
 Teddy Katz <teddy.katz@gmail.com>
 Thomas Young <wenzhang5800@gmail.com>
 Tiancheng "Timothy" Gu <timothygu99@gmail.com>
@@ -265,6 +276,7 @@ Vlad Burlik <vladbph@gmail.com>
 Vladimir Krivosheev <develar@gmail.com>
 Vladimir Shutoff <vovan@shutoff.ru>
 Wael Almattar <waelsy123@gmail.com>
+Wang Chen <wangchen20@iscas.ac.cn>
 WANG Xuerui <git@xen0n.name>
 Wei Wu <lazyparser@gmail.com>
 Wenlu Wang <kingwenlu@gmail.com>