From e459c79b023d245a51861c90b7a0cfd8b703b032 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Micha=C3=ABl=20Zasso?= <targos@protonmail.com>
Date: Sat, 1 May 2021 12:00:43 +0200
Subject: [PATCH] deps: V8: cherry-pick 035c305ce776

Original commit message:

    [Intl] call new ListFormatter::createInstance

    The one we currently using is now marked as internal and to be removed
    for 68. Migrating to the style which already avaiable in ICU 67-1.

    Bug: v8:11031
    Change-Id: I668382a2e1b8602ddca02bf231c5008a6c92bf2d
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2477751
    Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
    Commit-Queue: Frank Tang <ftang@chromium.org>
    Cr-Commit-Position: refs/heads/master@{#70638}

Refs: https://github.com/v8/v8/commit/035c305ce7761f51328b45f1bd83e26aef267c9d

PR-URL: https://github.com/nodejs/node/pull/38497
Backport-PR-URL: https://github.com/nodejs/node/pull/39451
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
---
 common.gypi                           |  2 +-
 deps/v8/src/objects/js-list-format.cc | 55 +++++++++------------------
 2 files changed, 19 insertions(+), 38 deletions(-)

diff --git a/common.gypi b/common.gypi
index 32ceb385180688..34bf547d5e9147 100644
--- a/common.gypi
+++ b/common.gypi
@@ -34,7 +34,7 @@
 
     # 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.55',
+    'v8_embedder_string': '-node.56',
 
     ##### V8 defaults for Node.js #####
 
diff --git a/deps/v8/src/objects/js-list-format.cc b/deps/v8/src/objects/js-list-format.cc
index 4f303b18745829..982e9a317e6808 100644
--- a/deps/v8/src/objects/js-list-format.cc
+++ b/deps/v8/src/objects/js-list-format.cc
@@ -29,46 +29,27 @@ namespace v8 {
 namespace internal {
 
 namespace {
-const char* kStandard = "standard";
-const char* kOr = "or";
-const char* kUnit = "unit";
-const char* kStandardShort = "standard-short";
-const char* kOrShort = "or-short";
-const char* kUnitShort = "unit-short";
-const char* kStandardNarrow = "standard-narrow";
-const char* kOrNarrow = "or-narrow";
-const char* kUnitNarrow = "unit-narrow";
-
-const char* GetIcuStyleString(JSListFormat::Style style,
-                              JSListFormat::Type type) {
+
+UListFormatterWidth GetIcuWidth(JSListFormat::Style style) {
+  switch (style) {
+    case JSListFormat::Style::LONG:
+      return ULISTFMT_WIDTH_WIDE;
+    case JSListFormat::Style::SHORT:
+      return ULISTFMT_WIDTH_SHORT;
+    case JSListFormat::Style::NARROW:
+      return ULISTFMT_WIDTH_NARROW;
+  }
+  UNREACHABLE();
+}
+
+UListFormatterType GetIcuType(JSListFormat::Type type) {
   switch (type) {
     case JSListFormat::Type::CONJUNCTION:
-      switch (style) {
-        case JSListFormat::Style::LONG:
-          return kStandard;
-        case JSListFormat::Style::SHORT:
-          return kStandardShort;
-        case JSListFormat::Style::NARROW:
-          return kStandardNarrow;
-      }
+      return ULISTFMT_TYPE_AND;
     case JSListFormat::Type::DISJUNCTION:
-      switch (style) {
-        case JSListFormat::Style::LONG:
-          return kOr;
-        case JSListFormat::Style::SHORT:
-          return kOrShort;
-        case JSListFormat::Style::NARROW:
-          return kOrNarrow;
-      }
+      return ULISTFMT_TYPE_OR;
     case JSListFormat::Type::UNIT:
-      switch (style) {
-        case JSListFormat::Style::LONG:
-          return kUnit;
-        case JSListFormat::Style::SHORT:
-          return kUnitShort;
-        case JSListFormat::Style::NARROW:
-          return kUnitNarrow;
-      }
+      return ULISTFMT_TYPE_UNITS;
   }
   UNREACHABLE();
 }
@@ -170,7 +151,7 @@ MaybeHandle<JSListFormat> JSListFormat::New(Isolate* isolate, Handle<Map> map,
   icu::Locale icu_locale = r.icu_locale;
   UErrorCode status = U_ZERO_ERROR;
   icu::ListFormatter* formatter = icu::ListFormatter::createInstance(
-      icu_locale, GetIcuStyleString(style_enum, type_enum), status);
+      icu_locale, GetIcuType(type_enum), GetIcuWidth(style_enum), status);
   if (U_FAILURE(status)) {
     delete formatter;
     FATAL("Failed to create ICU list formatter, are ICU data files missing?");