@@ -4,7 +4,7 @@ vars = {
   'chromium_version':
     '111.0.5560.0',
   'node_version':
-    'v18.13.0',
+    'v18.14.0',
   'nan_version':
     '16fa32231e2ccd89d2804b3f765319128b20c4ac',
   'squirrel.mac_version':
 
@@ -34,5 +34,3 @@ fix_expose_lookupandcompile_with_parameters.patch
 fix_prevent_changing_functiontemplateinfo_after_publish.patch
 enable_crashpad_linux_node_processes.patch
 allow_embedder_to_control_codegenerationfromstringscallback.patch
-chore_remove_errant_semicolons.patch
-chore_remove_unreached_return.patch
@@ -8,10 +8,10 @@ This is needed to blend Blink and Node's code generation policy.
 This should be upstreamed.
 
 diff --git a/src/api/environment.cc b/src/api/environment.cc
-index c0c422e969543dcd570dabfd8ff0755abe37face..4f14b308d14f3653c8646345a5b375014a51851f 100644
+index e3c42d892eed8dd605301348c08ad24f4362a7aa..c718b9919bb30627e5da2b92a8de58c494bf4b93 100644
 --- a/src/api/environment.cc
 +++ b/src/api/environment.cc
-@@ -267,11 +267,15 @@ void SetIsolateErrorHandlers(v8::Isolate* isolate, const IsolateSettings& s) {
+@@ -268,11 +268,15 @@ void SetIsolateErrorHandlers(v8::Isolate* isolate, const IsolateSettings& s) {
  void SetIsolateMiscHandlers(v8::Isolate* isolate, const IsolateSettings& s) {
    isolate->SetMicrotasksPolicy(s.policy);
 
 
@@ -9,7 +9,7 @@ This patch can be removed when Node.js updates to a V8 version containing
 the above CL.
 
 diff --git a/src/node_errors.cc b/src/node_errors.cc
-index 323fc7d4ff635ca287ee241cee234da0600340a2..36ab78f739f3faecab47eead99f9aa3c403672c0 100644
+index 9f620154ce3696cff90bf308da934147319b1096..806d9700ca4b5faf46042814c0e2ce212945bece 100644
 --- a/src/node_errors.cc
 +++ b/src/node_errors.cc
@@ -495,9 +495,9 @@ void OnFatalError(const char* location, const char* message) {
@@ -25,7 +25,7 @@ index 323fc7d4ff635ca287ee241cee234da0600340a2..36ab78f739f3faecab47eead99f9aa3c
    if (location) {
      FPrintF(stderr, "FATAL ERROR: %s %s\n", location, message);
 diff --git a/src/node_errors.h b/src/node_errors.h
-index 926f54286ec72fda98a9a477ac8e22feef522291..f926cc1c70dd6f883c0729c46f09e10972ce6385 100644
+index 850d437acdfe09fc43a7a37790c2926e6109749d..5a33d17b0e90e8ca8dc670e14f93de8fef99d526 100644
 --- a/src/node_errors.h
 +++ b/src/node_errors.h
@@ -21,7 +21,7 @@ void AppendExceptionLine(Environment* env,
 
@@ -7,10 +7,10 @@ This adds GN build files for Node, so we don't have to build with GYP.
 
 diff --git a/BUILD.gn b/BUILD.gn
 new file mode 100644
-index 0000000000000000000000000000000000000000..db80a8f00a84bf54f723c21300e7579c994d0514
+index 0000000000000000000000000000000000000000..5e8577795316984f3073204523d82a17f44b0f88
 --- /dev/null
 +++ b/BUILD.gn
-@@ -0,0 +1,438 @@
+@@ -0,0 +1,439 @@
 +import("//v8/gni/v8.gni")
 +import("node.gni")
 +
@@ -223,8 +223,9 @@ index 0000000000000000000000000000000000000000..db80a8f00a84bf54f723c21300e7579c
 +  deps = [
 +    ":node_js2c",
 +    "deps/googletest:gtest",
-+    "deps/uvwasi",
 +    "deps/base64",
++    "deps/simdutf",
++    "deps/uvwasi",
 +    "//third_party/zlib",
 +    "//third_party/brotli:dec",
 +    "//third_party/brotli:enc",
@@ -945,6 +946,32 @@ index 0000000000000000000000000000000000000000..23eed033d31eced6a85c794eee550655
 +    "lib/nghttp2_version.c",
 +  ]
 +}
+diff --git a/deps/simdutf/BUILD.gn b/deps/simdutf/BUILD.gn
+new file mode 100644
+index 0000000000000000000000000000000000000000..bfbd4e656db1a6c73048443f96f1d576a0df7519
+--- /dev/null
++++ b/deps/simdutf/BUILD.gn
+@@ -0,0 +1,20 @@
++config("simdutf_config") {
++  include_dirs = [ "." ]
++}
++
++static_library("simdutf") {
++  include_dirs = [ "." ]
++  sources = [
++    "simdutf.cpp",
++  ]
++
++  public_configs = [ ":simdutf_config" ]
++
++  cflags_cc = [
++    "-Wno-ambiguous-reversed-operator",
++    "-Wno-c++98-compat-extra-semi",
++    "-Wno-unreachable-code-break",
++    "-Wno-unused-const-variable",
++    "-Wno-unused-function",
++  ]
++}
 diff --git a/deps/uv/BUILD.gn b/deps/uv/BUILD.gn
 new file mode 100644
 index 0000000000000000000000000000000000000000..d6bed57461820ce08391fc424a1f842bd282fa75
@@ -1193,7 +1220,7 @@ index 0000000000000000000000000000000000000000..2c9d2826c85bdd033f1df1d6188df636
 +}
 diff --git a/filenames.json b/filenames.json
 new file mode 100644
-index 0000000000000000000000000000000000000000..a991bef2b98766a1cfb248d2af97101af305de82
+index 0000000000000000000000000000000000000000..2a9146e592429c1726527353c6484bd4534731b1
 --- /dev/null
 +++ b/filenames.json
@@ -0,0 +1,653 @@
@@ -1358,7 +1385,6 @@ index 0000000000000000000000000000000000000000..a991bef2b98766a1cfb248d2af97101a
 +    "lib/internal/assert.js",
 +    "lib/internal/assert/assertion_error.js",
 +    "lib/internal/assert/calltracker.js",
-+    "lib/internal/assert/snapshot.js",
 +    "lib/internal/async_hooks.js",
 +    "lib/internal/blob.js",
 +    "lib/internal/blocklist.js",
@@ -1548,6 +1574,7 @@ index 0000000000000000000000000000000000000000..a991bef2b98766a1cfb248d2af97101a
 +    "lib/internal/test_runner/tap_stream.js",
 +    "lib/internal/test_runner/test.js",
 +    "lib/internal/test_runner/utils.js",
++    "lib/internal/test_runner/yaml_parser.js",
 +    "lib/internal/timers.js",
 +    "lib/internal/tls/secure-context.js",
 +    "lib/internal/tls/secure-pair.js",
@@ -2091,7 +2118,7 @@ index 0000000000000000000000000000000000000000..d1d6b51e8c0c5bc6a5d09e217eb30483
 +  args = rebase_path(inputs + outputs, root_build_dir)
 +}
 diff --git a/src/node_version.h b/src/node_version.h
-index d6b2f18cf8599ed7994954c808379565b740ac83..cd73f646bb3e9dbc4d9f4a3f24ef5970ec33b3a5 100644
+index c42b070a3367283155f9ff6b861b9f0160b5e9ed..ff8a64174e6f09af533b2fe05b2fe6e600624910 100644
 --- a/src/node_version.h
 +++ b/src/node_version.h
@@ -89,7 +89,10 @@
 
@@ -7,7 +7,7 @@ Subject: build: ensure native module compilation fails if not using a new
 This should not be upstreamed, it is a quality-of-life patch for downstream module builders.
 
 diff --git a/common.gypi b/common.gypi
-index 6704d96142f806be9c0605f0b41206e77f492b96..f1404d27e14ce7143d3b2dbccde7af8269369cbf 100644
+index b661dc4a1b3149e780eef46033e70e68038417b0..15b6155017233ed9d4c60c2453f498ba8a33403d 100644
 --- a/common.gypi
 +++ b/common.gypi
@@ -79,6 +79,8 @@
@@ -40,10 +40,10 @@ index 6704d96142f806be9c0605f0b41206e77f492b96..f1404d27e14ce7143d3b2dbccde7af82
          'defines': [
            'V8_COMPRESS_POINTERS',
 diff --git a/configure.py b/configure.py
-index bae674fd264ff0bfbe025c286279182358872b23..1f3c398c034d2c0bf0eca51b892ca87c3fcf7ce1 100755
+index 171afd04030e6933da054db866d44428ae808acf..363bf746101c85630a6c52146303986e7e0dcdce 100755
 --- a/configure.py
 +++ b/configure.py
-@@ -1511,6 +1511,7 @@ def configure_library(lib, output, pkgname=None):
+@@ -1517,6 +1517,7 @@ def configure_library(lib, output, pkgname=None):
 
 
  def configure_v8(o):
 
@@ -8,7 +8,7 @@ Aligns common.gypi with the current build flag state of //v8.
 Specifically enables `V8_ENABLE_SANDBOX`, `V8_SANDBOXED_POINTERS`, `V8_COMPRESS_POINTERS` and `V8_COMPRESS_POINTERS_IN_SHARED_CAGE`.
 
 diff --git a/common.gypi b/common.gypi
-index cbbc7264c6ad097c5da4902ac1bdbdcebfdd36af..6704d96142f806be9c0605f0b41206e77f492b96 100644
+index 2c2f3218a8ae387802af3d154ede601aedcb52dd..b661dc4a1b3149e780eef46033e70e68038417b0 100644
 --- a/common.gypi
 +++ b/common.gypi
@@ -65,6 +65,7 @@
@@ -42,14 +42,14 @@ index cbbc7264c6ad097c5da4902ac1bdbdcebfdd36af..6704d96142f806be9c0605f0b41206e7
          'defines': ['V8_31BIT_SMIS_ON_64BIT_ARCH'],
        }],
 diff --git a/configure.py b/configure.py
-index 81d54a14b7af51b77b6340a4f7bf605d6f1656bc..bae674fd264ff0bfbe025c286279182358872b23 100755
+index 0a45c07f587ed8d21dff45d523b7074606c586ac..171afd04030e6933da054db866d44428ae808acf 100755
 --- a/configure.py
 +++ b/configure.py
-@@ -1524,6 +1524,7 @@ def configure_v8(o):
+@@ -1530,6 +1530,7 @@ def configure_v8(o):
    o['variables']['v8_use_siphash'] = 0 if options.without_siphash else 1
    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_sandbox'] = 1 if options.enable_pointer_compression else 0
-   o['variables']['v8_enable_shared_ro_heap'] = 0 if options.enable_pointer_compression else 1
+   o['variables']['v8_enable_shared_ro_heap'] = 0 if options.enable_pointer_compression or options.disable_shared_ro_heap else 1
    o['variables']['v8_trace_maps'] = 1 if options.trace_maps else 0
    o['variables']['node_use_v8_platform'] = b(not options.without_v8_platform)
@@ -14,10 +14,10 @@ renderer/browser/worker/sandboxed bootstrap scripts).  These are loaded
 through LoadEmbedderJavaScriptSource()
 
 diff --git a/lib/internal/fs/watchers.js b/lib/internal/fs/watchers.js
-index 7b820e70df1613a9f5565d6221b71354ff059560..405bda5d83c3312909439082ef69e8f266e53c2e 100644
+index bc4555584ab1f97806a1e9cd17085a2488320908..b17dbf2a98c9f4b14fea60c87f05afcee6ec54fb 100644
 --- a/lib/internal/fs/watchers.js
 +++ b/lib/internal/fs/watchers.js
-@@ -290,11 +290,13 @@ function emitCloseNT(self) {
+@@ -293,11 +293,13 @@ function emitCloseNT(self) {
 
  // Legacy alias on the C++ wrapper object. This is not public API, so we may
  // want to runtime-deprecate it at some point. There's no hurry, though.
@@ -28,31 +28,31 @@ index 7b820e70df1613a9f5565d6221b71354ff059560..405bda5d83c3312909439082ef69e8f2
 -});
 +if (!'owner' in FSEvent.prototype) {
 +  ObjectDefineProperty(FSEvent.prototype, 'owner', {
-+    __proto__: null,
++ __proto__: null,
 +    get() { return this[owner_symbol]; },
 +    set(v) { return this[owner_symbol] = v; }
 +  });
 +}
 
- async function* watch(filename, options = {}) {
+ async function* watch(filename, options = kEmptyObject) {
    const path = toNamespacedPath(getValidatedPath(filename));
 diff --git a/src/node_builtins.cc b/src/node_builtins.cc
-index 9d82a06adcefe386ea230c7cfbdccffb67d0b8c1..6e1a55adbd0b01383f3e54e924864dfeb6a57f0b 100644
+index 40d9025746d3c39cf9ea27b6cffc8f2eb7e62c1e..d3a0dd7cedb0d239ae427d1af2335e155345a454 100644
 --- a/src/node_builtins.cc
 +++ b/src/node_builtins.cc
-@@ -32,6 +32,7 @@ BuiltinLoader BuiltinLoader::instance_;
+@@ -33,6 +33,7 @@ BuiltinLoader BuiltinLoader::instance_;
 
  BuiltinLoader::BuiltinLoader() : config_(GetConfig()), has_code_cache_(false) {
    LoadJavaScriptSource();
 +  LoadEmbedderJavaScriptSource();
- #if defined(NODE_HAVE_I18N_SUPPORT)
  #ifdef NODE_SHARED_BUILTIN_CJS_MODULE_LEXER_LEXER_PATH
    AddExternalizedBuiltin(
+       "internal/deps/cjs-module-lexer/lexer",
 diff --git a/src/node_builtins.h b/src/node_builtins.h
-index a6fbff98ccb0a7f5fd33cf3b084cfdf47aaa995e..8228e57d27b2f883d87ec12274f2745628caa6e1 100644
+index 90b158b84bb2a66781cf92f5b4c1a64f9e2ee651..8d9f7c409659a30747e5feeac6cfec4208791370 100644
 --- a/src/node_builtins.h
 +++ b/src/node_builtins.h
-@@ -73,6 +73,7 @@ class NODE_EXTERN_PRIVATE BuiltinLoader {
+@@ -71,6 +71,7 @@ class NODE_EXTERN_PRIVATE BuiltinLoader {
 
    // Generated by tools/js2c.py as node_javascript.cc
    void LoadJavaScriptSource();  // Loads data into source_
 
@@ -8,7 +8,7 @@ modules from being used in the renderer process. This should be upstreamed as
 a customizable error message.
 
 diff --git a/src/node_binding.cc b/src/node_binding.cc
-index c4e6347f6f302b46fe4569f543335e426cd4ded5..f772e71521c71edd7d40b0489c5fc875357e3790 100644
+index 175d0bee02d3592891f671533857b737057ab684..cf1cbcd54448754c7199a128b5447945aecf3e92 100644
 --- a/src/node_binding.cc
 +++ b/src/node_binding.cc
@@ -4,6 +4,7 @@
 
@@ -8,10 +8,10 @@ they use themselves as the entry point. We should try to upstream some form
 of this.
 
 diff --git a/lib/internal/modules/cjs/loader.js b/lib/internal/modules/cjs/loader.js
-index 44e4c22ebf39fc9c52f789173a2cc50300bcd181..035de64bf1f0ab46de2b803edeaf0596c8bf68a0 100644
+index 207142322bba89e94f4e3052a22bef6ffebcdc39..c83d8b0db630d3fc26fb273170945c872bede091 100644
 --- a/lib/internal/modules/cjs/loader.js
 +++ b/lib/internal/modules/cjs/loader.js
-@@ -1192,6 +1192,13 @@ Module.prototype._compile = function(content, filename) {
+@@ -1200,6 +1200,13 @@ Module.prototype._compile = function(content, filename) {
    if (getOptionValue('--inspect-brk') && process._eval == null) {
      if (!resolvedArgv) {
        // We enter the repl if we're not given a filename argument.