deps: update V8 to 14.1

common.gypi

@@ -38,7 +38,7 @@
 
     # 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.21',
+    'v8_embedder_string': '-node.6',
 
     ##### V8 defaults for Node.js #####
 
@@ -83,7 +83,6 @@
     'v8_enable_external_code_space%': 0,
     'v8_enable_sandbox%': 0,
     'v8_enable_v8_checks%': 0,
-    'v8_enable_zone_compression%': 0,
     'v8_use_perfetto': 0,
     'tsan%': 0,
 
@@ -453,9 +452,6 @@
       ['v8_enable_pointer_compression == 1 or v8_enable_31bit_smis_on_64bit_arch == 1', {
         'defines': ['V8_31BIT_SMIS_ON_64BIT_ARCH'],
       }],
-      ['v8_enable_zone_compression == 1', {
-        'defines': ['V8_COMPRESS_ZONES',],
-      }],
       ['v8_enable_sandbox == 1', {
         'defines': ['V8_ENABLE_SANDBOX',],
       }],

deps/v8/.clang-format

@@ -10,6 +10,8 @@ Macros:
   # Make clang-format think TurboShaft `ELSE` expands to just `else`, so that
   # it formats well alongside `if`
   - ELSE=else
+  - FOR_WITH_HANDLE_SCOPE(isolate, init, loop_var, limit_check, increment)=for(init; loop_var; increment)
+  - WHILE_WITH_HANDLE_SCOPE(isolate, limit_check)=while(limit_check)
 StatementMacros:
   - DECL_CAST
   - DECL_VERIFIER

deps/v8/.gitignore

@@ -39,6 +39,15 @@
 .settings
 .torquelint-cache
 .vscode
+
+# Directories added by standalone gclient setup.
+/.cipd
+/.gclient
+/.gclient_entries
+/.gclient_previous_custom_vars
+/.gclient_previous_sync_commits
+/.gcs_entries
+
 /_*
 /base
 /build
@@ -68,6 +77,9 @@
 /third_party/colorama/src
 !/third_party/cpu_features
 /third_party/cpu_features/src
+!/third_party/dragonbox
+/third_party/dragonbox/src/*
+!/third_party/dragonbox/src/include
 !/third_party/fast_float
 /third_party/fast_float/src/*
 !/third_party/fast_float/src/include
@@ -89,6 +101,7 @@
 /third_party/jsoncpp/source
 !/third_party/llvm-libc
 /third_party/llvm-libc/src
+!/third_party/rapidhash-v8
 !/third_party/re2
 /third_party/re2/src
 !/third_party/siphash
@@ -116,6 +129,7 @@
 /tools/v8heapconst.py
 /tools/visual_studio/Debug
 /tools/visual_studio/Release
+/tools/win
 /v8.log.ll
 /xcodebuild
 GPATH

deps/v8/.gn

@@ -28,11 +28,14 @@ default_args = {
   # Disable js dependencies like the closure compiler.
   enable_js_protobuf = false
 
-  # Disable rust dependencies.
+  # Enable rust dependencies.
   enable_rust = true
 
   # Needed only for std::atomic_ref<T> for large Ts http://crbug.com/402171653
   use_llvm_libatomic = false
+
+  # Use Siso instead of Ninja.
+  use_siso = true
 }
 
 # These are the list of GN files that run exec_script. This whitelist exists

deps/v8/.ycm_extra_conf.py

@@ -132,7 +132,11 @@ def GetClangCommandFromNinjaForFilename(v8_root, filename):
   # Ninja might execute several commands to build something. We want the last
   # clang command.
   clang_line = None
-  for line in reversed(stdout.decode('utf-8').splitlines()):
+  for line in reversed(stdout.splitlines()):
+    try:
+      line = line.decode('utf-8')
+    except UnicodeDecodeError:
+      continue
     if 'clang' in line:
       clang_line = line
       break

deps/v8/AUTHORS

@@ -57,6 +57,7 @@ Alexander Botero-Lowry <[email protected]>
 Alexander Karpinsky <[email protected]>
 Alexander Neville <[email protected]>
 Alexandre Vassalotti <[email protected]>
+Albert Slepak <[email protected]>
 Alexey Pavlyutkin <[email protected]>
 Alexis Campailla <[email protected]>
 Aliya Minimullina <[email protected]>
@@ -130,6 +131,7 @@ Fedor Indutny <[email protected]>
 Felix Geisendörfer <[email protected]>
 Feng Yu <[email protected]>
 Filipe David Manana <[email protected]>
+Florian Loitsch <[email protected]>
 Frank Lemanschik <[email protected]>
 Franziska Hinkelmann <[email protected]>
 Gao Sheng <[email protected]>
@@ -148,6 +150,7 @@ Helmut Januschka <[email protected]>
 Hirofumi Mako <[email protected]>
 Hisham Muhammad <[email protected]>
 Honggyu Kim <[email protected]>
+Hood Chatham <[email protected]>
 Huáng Jùnliàng <[email protected]>
 HyeockJin Kim <[email protected]>
 Iain Ireland <[email protected]>
@@ -183,12 +186,14 @@ Junha Park <[email protected]>
 Junming Huang <[email protected]>
 Kang-Hao (Kenny) Lu <[email protected]>
 Karl Skomski <[email protected]>
+Kasper Lund <[email protected]>
 Keith Smiley <[email protected]>
 Kevin Gibbons <[email protected]>
 Keyhan Vakil <[email protected]>
 Kris Selden <[email protected]>
 Kyounga Ra <[email protected]>
 Levi Zim <[email protected]>
+LN Liberda <[email protected]>
 Loo Rong Jie <[email protected]>
 Lu Yahan <[email protected]>
 Ludovic Mermod <[email protected]>
@@ -270,6 +275,7 @@ Sanjoy Das <[email protected]>
 Sam James <[email protected]>
 Sébastien Doeraene <[email protected]>
 Seo Sanghyeon <[email protected]>
+Sergey Markelov <[email protected]>
 Shawn Anastasio <[email protected]>
 Shawn Presser <[email protected]>
 Sho Miyamoto <[email protected]>
@@ -302,6 +308,7 @@ Wael Almattar <[email protected]>
 Wang Chen <[email protected]>
 WANG Xuerui <[email protected]>
 Wei Wu <[email protected]>
+Weicong Yu <[email protected]>
 Wenlu Wang <[email protected]>
 Wenming Yang <[email protected]>
 Wenyu Zhao <[email protected]>
@@ -335,3 +342,5 @@ Jing Peiyang <[email protected]>
 magic-akari <[email protected]>
 Ryuhei Shima <[email protected]>
 Domagoj Stolfa <[email protected]>
+Zhijin Zeng <[email protected]>
+王家睿 <[email protected]>