Rollup of 9 pull requests

Cargo.lock

@@ -2027,23 +2027,21 @@ checksum = "3c1ad908cc71012b7bea4d0c53ba96a8cba9962f048fa68d143376143d863b7a"
 
 [[package]]
 name = "icu_list"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c40218275f081c4493f190357c5395647b06734c2dc3dcb41cc099a0f60168b1"
+checksum = "01a65ff0cab77c33c7e165c858eaa6e84a09f1e485dd495d9d0ae61083c6f786"
 dependencies = [
  "displaydoc",
- "icu_locid",
  "icu_provider",
  "regex-automata 0.2.0",
  "writeable",
- "zerovec",
 ]
 
 [[package]]
 name = "icu_locid"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34b3de5d99a0e275fe6193b9586dbf37364daebc0d39c89b5cf8376a53b789e8"
+checksum = "71d7a98ecb812760b5f077e55a4763edeefa7ccc30d6eb5680a70841ede81928"
 dependencies = [
  "displaydoc",
  "litemap",
@@ -2054,9 +2052,9 @@ dependencies = [
 
 [[package]]
 name = "icu_provider"
-version = "1.0.1"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2f911086e3c521a8a824d4f8bfd87769645ced2f07ff913b521c0d793be07100"
+checksum = "a86816c97bc4e613086497f9479f63e120315e056763e8c4435604f98d21d82d"
 dependencies = [
  "displaydoc",
  "icu_locid",
@@ -2070,9 +2068,9 @@ dependencies = [
 
 [[package]]
 name = "icu_provider_adapters"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "980c71d8a91b246ebbb97847178a4b816eea39d1d550c70ee566384555bb6545"
+checksum = "8e89bf33962b24bb48a4a21330c20c9ff17949338ea376360dd9eda2c209dca1"
 dependencies = [
  "icu_locid",
  "icu_provider",
@@ -2083,9 +2081,9 @@ dependencies = [
 
 [[package]]
 name = "icu_provider_macros"
-version = "1.0.0"
+version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "38cf6f5b65cf81f0b4298da647101acbfe6ae0e25263f92bd7a22597e9d6d606"
+checksum = "9ddb07844c2ffc4c28840e799e9e54ff054393cf090740decf25624e9d94b93a"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -2451,9 +2449,9 @@ checksum = "f051f77a7c8e6957c0696eac88f26b0117e54f52d3fc682ab19397a8812846a4"
 
 [[package]]
 name = "litemap"
-version = "0.6.0"
+version = "0.6.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f34a3f4798fac63fb48cf277eefa38f94d3443baff555bb98e4f56bc9092368e"
+checksum = "575d8a551c59104b4df91269921e5eab561aa1b77c618dac0414b5d44a4617de"
 
 [[package]]
 name = "lld-wrapper"
@@ -3756,7 +3754,6 @@ dependencies = [
  "icu_locid",
  "icu_provider",
  "icu_provider_adapters",
- "litemap",
  "zerovec",
 ]
 
@@ -3998,7 +3995,6 @@ dependencies = [
  "rustc_span",
  "tracing",
  "unic-langid",
- "writeable",
 ]
 
 [[package]]
@@ -5660,9 +5656,9 @@ dependencies = [
 
 [[package]]
 name = "tinystr"
-version = "0.7.0"
+version = "0.7.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8aeafdfd935e4a7fe16a91ab711fa52d54df84f9c8f7ca5837a9d1d902ef4c2"
+checksum = "7ac3f5b6856e931e15e07b478e98c8045239829a65f9156d4fa7e7788197a5ef"
 dependencies = [
  "displaydoc",
  "zerovec",
@@ -6352,9 +6348,9 @@ checksum = "447660ad36a13288b1db4d4248e857b510e8c3a225c822ba4fb748c0aafecffd"
 
 [[package]]
 name = "writeable"
-version = "0.5.0"
+version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f8e6ab4f5da1b24daf2c590cfac801bacb27b15b4f050e84eb60149ea726f06b"
+checksum = "92d74a687e3b9a7a129db0a8c82b4d464eb9c36f5a66ca68572a7e5f1cfdb5bc"
 
 [[package]]
 name = "xattr"
@@ -6411,9 +6407,9 @@ dependencies = [
 
 [[package]]
 name = "yoke"
-version = "0.6.2"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1fe1d55ca72c32d573bfbd5cb2f0ca65a497854c44762957a6d3da96041a5184"
+checksum = "222180af14a6b54ef2c33493c1eff77ae95a3687a21b243e752624006fb8f26e"
 dependencies = [
  "serde",
  "stable_deref_trait",
@@ -6423,9 +6419,9 @@ dependencies = [
 
 [[package]]
 name = "yoke-derive"
-version = "0.6.1"
+version = "0.7.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1346e4cd025ae818b88566eac7eb65ab33a994ea55f355c86889af2e7e56b14e"
+checksum = "ca800d73d6b7a7ee54f2608205c98b549fca71c9500c1abcb3abdc7708b4a8cb"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -6462,9 +6458,9 @@ checksum = "c394b5bd0c6f669e7275d9c20aa90ae064cb22e75a1cad54e1b34088034b149f"
 
 [[package]]
 name = "zerovec"
-version = "0.9.0"
+version = "0.9.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b9d919a74c17749ccb17beaf6405562e413cd94e98ba52ca1e64bbe7eefbd8b8"
+checksum = "154df60c74c4a844bc04a53cef4fc18a909d3ea07e19f5225eaba86209da3aa6"
 dependencies = [
  "yoke",
  "zerofrom",
@@ -6473,9 +6469,9 @@ dependencies = [
 
 [[package]]
 name = "zerovec-derive"
-version = "0.9.0"
+version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "490e5f878c2856225e884c35927e7ea6db3c24cdb7229b72542c7526ad7ed49e"
+checksum = "2154cb6e2a748163354165e22c6a555effb09ca2d16334767bf66bb404f2206e"
 dependencies = [
  "proc-macro2",
  "quote",

compiler/rustc_baked_icu_data/Cargo.toml

@@ -4,12 +4,11 @@ version = "0.0.0"
 edition = "2021"
 
 [dependencies]
-icu_list = "1.0.0"
-icu_locid = "1.0.0"
-icu_provider = "1.0.1"
-icu_provider_adapters = "1.0.0"
-litemap = "0.6.0"
-zerovec = "0.9.0"
+icu_list = "1.1.0"
+icu_locid = "1.1.0"
+icu_provider = "1.1.0"
+icu_provider_adapters = "1.1.0"
+zerovec = "0.9.2"
 
 [features]
 rustc_use_parallel_compiler = ['icu_provider/sync']

compiler/rustc_baked_icu_data/src/data/any.rs

@@ -1,42 +1,2 @@
 // @generated
-impl AnyProvider for BakedDataProvider {
-    fn load_any(&self, key: DataKey, req: DataRequest) -> Result<AnyResponse, DataError> {
-        const ANDLISTV1MARKER: ::icu_provider::DataKeyHash =
-            ::icu_list::provider::AndListV1Marker::KEY.hashed();
-        const COLLATIONFALLBACKSUPPLEMENTV1MARKER: ::icu_provider::DataKeyHash =
-            ::icu_provider_adapters::fallback::provider::CollationFallbackSupplementV1Marker::KEY
-                .hashed();
-        const LOCALEFALLBACKLIKELYSUBTAGSV1MARKER: ::icu_provider::DataKeyHash =
-            ::icu_provider_adapters::fallback::provider::LocaleFallbackLikelySubtagsV1Marker::KEY
-                .hashed();
-        const LOCALEFALLBACKPARENTSV1MARKER: ::icu_provider::DataKeyHash =
-            ::icu_provider_adapters::fallback::provider::LocaleFallbackParentsV1Marker::KEY
-                .hashed();
-        #[allow(clippy::match_single_binding)]
-        match key.hashed() {
-            ANDLISTV1MARKER => list::and_v1::DATA
-                .get_by(|k| req.locale.strict_cmp(k.as_bytes()).reverse())
-                .copied()
-                .map(AnyPayload::from_static_ref)
-                .ok_or(DataErrorKind::MissingLocale),
-            COLLATIONFALLBACKSUPPLEMENTV1MARKER => fallback::supplement::co_v1::DATA
-                .get_by(|k| req.locale.strict_cmp(k.as_bytes()).reverse())
-                .copied()
-                .map(AnyPayload::from_static_ref)
-                .ok_or(DataErrorKind::MissingLocale),
-            LOCALEFALLBACKLIKELYSUBTAGSV1MARKER => fallback::likelysubtags_v1::DATA
-                .get_by(|k| req.locale.strict_cmp(k.as_bytes()).reverse())
-                .copied()
-                .map(AnyPayload::from_static_ref)
-                .ok_or(DataErrorKind::MissingLocale),
-            LOCALEFALLBACKPARENTSV1MARKER => fallback::parents_v1::DATA
-                .get_by(|k| req.locale.strict_cmp(k.as_bytes()).reverse())
-                .copied()
-                .map(AnyPayload::from_static_ref)
-                .ok_or(DataErrorKind::MissingLocale),
-            _ => Err(DataErrorKind::MissingDataKey),
-        }
-        .map_err(|e| e.with_req(key, req))
-        .map(|payload| AnyResponse { payload: Some(payload), metadata: Default::default() })
-    }
-}
+impl_any_provider!(BakedDataProvider);

compiler/rustc_baked_icu_data/src/data/fallback/likelysubtags_v1/mod.rs

@@ -0,0 +1,6 @@
+// @generated
+type DataStruct = < :: icu_provider_adapters :: fallback :: provider :: LocaleFallbackLikelySubtagsV1Marker as :: icu_provider :: DataMarker > :: Yokeable ;
+pub fn lookup(locale: &icu_provider::DataLocale) -> Option<&'static DataStruct> {
+    locale.is_empty().then(|| &UND)
+}
+static UND: DataStruct = include!("und.rs.data");

compiler/rustc_baked_icu_data/src/data/fallback/parents_v1/mod.rs

@@ -0,0 +1,6 @@
+// @generated
+type DataStruct = < :: icu_provider_adapters :: fallback :: provider :: LocaleFallbackParentsV1Marker as :: icu_provider :: DataMarker > :: Yokeable ;
+pub fn lookup(locale: &icu_provider::DataLocale) -> Option<&'static DataStruct> {
+    locale.is_empty().then(|| &UND)
+}
+static UND: DataStruct = include!("und.rs.data");

compiler/rustc_baked_icu_data/src/data/fallback/supplement/co_v1/mod.rs

@@ -0,0 +1,6 @@
+// @generated
+type DataStruct = < :: icu_provider_adapters :: fallback :: provider :: CollationFallbackSupplementV1Marker as :: icu_provider :: DataMarker > :: Yokeable ;
+pub fn lookup(locale: &icu_provider::DataLocale) -> Option<&'static DataStruct> {
+    locale.is_empty().then(|| &UND)
+}
+static UND: DataStruct = include!("und.rs.data");

compiler/rustc_baked_icu_data/src/data/fallback/supplement/co_v1/und.rs.data

@@ -0,0 +1,36 @@
+::icu_provider_adapters::fallback::provider::LocaleFallbackSupplementV1 {
+    parents: unsafe {
+        #[allow(unused_unsafe)]
+        ::zerovec::ZeroMap::from_parts_unchecked(
+            unsafe {
+                ::zerovec::VarZeroVec::from_bytes_unchecked(&[
+                    1u8, 0u8, 0u8, 0u8, 0u8, 0u8, 121u8, 117u8, 101u8,
+                ])
+            },
+            unsafe {
+                ::zerovec::ZeroVec::from_bytes_unchecked(&[
+                    122u8, 104u8, 0u8, 1u8, 72u8, 97u8, 110u8, 116u8, 0u8, 0u8, 0u8, 0u8,
+                ])
+            },
+        )
+    },
+    unicode_extension_defaults: unsafe {
+        #[allow(unused_unsafe)]
+        ::zerovec::ZeroMap2d::from_parts_unchecked(
+            unsafe { ::zerovec::ZeroVec::from_bytes_unchecked(&[99u8, 111u8]) },
+            unsafe { ::zerovec::ZeroVec::from_bytes_unchecked(&[2u8, 0u8, 0u8, 0u8]) },
+            unsafe {
+                ::zerovec::VarZeroVec::from_bytes_unchecked(&[
+                    2u8, 0u8, 0u8, 0u8, 0u8, 0u8, 2u8, 0u8, 122u8, 104u8, 122u8, 104u8, 45u8,
+                    72u8, 97u8, 110u8, 116u8,
+                ])
+            },
+            unsafe {
+                ::zerovec::VarZeroVec::from_bytes_unchecked(&[
+                    2u8, 0u8, 0u8, 0u8, 0u8, 0u8, 6u8, 0u8, 112u8, 105u8, 110u8, 121u8, 105u8,
+                    110u8, 115u8, 116u8, 114u8, 111u8, 107u8, 101u8,
+                ])
+            },
+        )
+    },
+}

compiler/rustc_baked_icu_data/src/data/list/and_v1/en.rs.data

@@ -0,0 +1,74 @@
+::icu_list::provider::ListFormatterPatternsV1([
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", and ", 6u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" and ", 5u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", & ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" & ", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+])

compiler/rustc_baked_icu_data/src/data/list/and_v1/fr.rs.data

@@ -0,0 +1,74 @@
+::icu_list::provider::ListFormatterPatternsV1([
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" et ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" et ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" et ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" et ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+])

compiler/rustc_baked_icu_data/src/data/list/and_v1/it.rs.data

@@ -0,0 +1,74 @@
+::icu_list::provider::ListFormatterPatternsV1([
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8)
+        },
+        special_case: None,
+    },
+])

compiler/rustc_baked_icu_data/src/data/list/and_v1/ja.rs.data

@@ -0,0 +1,74 @@
+::icu_list::provider::ListFormatterPatternsV1([
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+])

compiler/rustc_baked_icu_data/src/data/list/and_v1/mod.rs

@@ -0,0 +1,22 @@
+// @generated
+type DataStruct = <::icu_list::provider::AndListV1Marker as ::icu_provider::DataMarker>::Yokeable;
+pub fn lookup(locale: &icu_provider::DataLocale) -> Option<&'static DataStruct> {
+    static KEYS: [&str; 12usize] =
+        ["en", "es", "fr", "it", "ja", "pt", "ru", "tr", "und", "zh", "zh-Hans", "zh-Hant"];
+    static DATA: [&DataStruct; 12usize] =
+        [&EN, &ES, &FR, &IT, &JA, &PT, &RU, &TR, &UND, &ZH, &ZH, &ZH_HANT];
+    KEYS.binary_search_by(|k| locale.strict_cmp(k.as_bytes()).reverse())
+        .ok()
+        .map(|i| unsafe { *DATA.get_unchecked(i) })
+}
+static EN: DataStruct = include!("en.rs.data");
+static ES: DataStruct = include!("es.rs.data");
+static FR: DataStruct = include!("fr.rs.data");
+static IT: DataStruct = include!("it.rs.data");
+static JA: DataStruct = include!("ja.rs.data");
+static PT: DataStruct = include!("pt.rs.data");
+static RU: DataStruct = include!("ru.rs.data");
+static TR: DataStruct = include!("tr.rs.data");
+static UND: DataStruct = include!("und.rs.data");
+static ZH_HANT: DataStruct = include!("zh-Hant.rs.data");
+static ZH: DataStruct = include!("zh.rs.data");

compiler/rustc_baked_icu_data/src/data/list/and_v1/pt.rs.data

@@ -0,0 +1,74 @@
+::icu_list::provider::ListFormatterPatternsV1([
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" e ", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+])

compiler/rustc_baked_icu_data/src/data/list/and_v1/ru.rs.data

@@ -0,0 +1,74 @@
+::icu_list::provider::ListFormatterPatternsV1([
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" и ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" и ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" и ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" и ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+])

compiler/rustc_baked_icu_data/src/data/list/and_v1/tr.rs.data

@@ -0,0 +1,74 @@
+::icu_list::provider::ListFormatterPatternsV1([
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" ve ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" ve ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" ve ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(" ve ", 4u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+])

compiler/rustc_baked_icu_data/src/data/list/and_v1/und.rs.data

@@ -0,0 +1,74 @@
+::icu_list::provider::ListFormatterPatternsV1([
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked(", ", 2u8)
+        },
+        special_case: None,
+    },
+])

compiler/rustc_baked_icu_data/src/data/list/and_v1/zh-Hant.rs.data

@@ -0,0 +1,74 @@
+::icu_list::provider::ListFormatterPatternsV1([
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8)
+        },
+        special_case: None,
+    },
+])

compiler/rustc_baked_icu_data/src/data/list/and_v1/zh.rs.data

@@ -0,0 +1,74 @@
+::icu_list::provider::ListFormatterPatternsV1([
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("和", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+    ::icu_list::provider::ConditionalListJoinerPattern {
+        default: unsafe {
+            ::icu_list::provider::ListJoinerPattern::from_parts_unchecked("、", 3u8)
+        },
+        special_case: None,
+    },
+])

compiler/rustc_baked_icu_data/src/data/mod.rs

@@ -1,90 +1,113 @@
 // @generated
 mod fallback;
 mod list;
-/// This data provider was programmatically generated by [`icu_datagen`](
-/// https://unicode-org.github.io/icu4x-docs/doc/icu_datagen/enum.Out.html#variant.Module).
-#[non_exhaustive]
-pub struct BakedDataProvider;
 use ::icu_provider::prelude::*;
-impl DataProvider<::icu_list::provider::AndListV1Marker> for BakedDataProvider {
-    fn load(
-        &self,
-        req: DataRequest,
-    ) -> Result<DataResponse<::icu_list::provider::AndListV1Marker>, DataError> {
-        Ok(DataResponse {
-            metadata: Default::default(),
-            payload: Some(DataPayload::from_owned(zerofrom::ZeroFrom::zero_from(
-                *list::and_v1::DATA
-                    .get_by(|k| req.locale.strict_cmp(k.as_bytes()).reverse())
+/// Implement [`DataProvider<M>`] on the given struct using the data
+/// hardcoded in this module. This allows the struct to be used with
+/// `icu`'s `_unstable` constructors.
+///
+/// This macro can only be called from its definition-site, i.e. right
+/// after `include!`-ing the generated module.
+///
+/// ```compile_fail
+/// struct MyDataProvider;
+/// include!("/path/to/generated/mod.rs");
+/// impl_data_provider(MyDataProvider);
+/// ```
+#[allow(unused_macros)]
+macro_rules! impl_data_provider {
+    ($ provider : path) => {
+        impl DataProvider<::icu_list::provider::AndListV1Marker> for $provider {
+            fn load(&self, req: DataRequest) -> Result<DataResponse<::icu_list::provider::AndListV1Marker>, DataError> {
+                list::and_v1::lookup(&req.locale)
+                    .map(zerofrom::ZeroFrom::zero_from)
+                    .map(DataPayload::from_owned)
+                    .map(|payload| DataResponse { metadata: Default::default(), payload: Some(payload) })
+                    .ok_or_else(|| DataErrorKind::MissingLocale.with_req(::icu_list::provider::AndListV1Marker::KEY, req))
+            }
+        }
+        impl DataProvider<::icu_provider_adapters::fallback::provider::CollationFallbackSupplementV1Marker> for $provider {
+            fn load(
+                &self,
+                req: DataRequest,
+            ) -> Result<DataResponse<::icu_provider_adapters::fallback::provider::CollationFallbackSupplementV1Marker>, DataError> {
+                fallback::supplement::co_v1::lookup(&req.locale)
+                    .map(zerofrom::ZeroFrom::zero_from)
+                    .map(DataPayload::from_owned)
+                    .map(|payload| DataResponse { metadata: Default::default(), payload: Some(payload) })
                     .ok_or_else(|| {
                         DataErrorKind::MissingLocale
-                            .with_req(::icu_list::provider::AndListV1Marker::KEY, req)
-                    })?,
-            ))),
-        })
-    }
-}
-impl DataProvider<::icu_provider_adapters::fallback::provider::CollationFallbackSupplementV1Marker>
-    for BakedDataProvider
-{
-    fn load(
-        &self,
-        req: DataRequest,
-    ) -> Result<
-        DataResponse<
-            ::icu_provider_adapters::fallback::provider::CollationFallbackSupplementV1Marker,
-        >,
-        DataError,
-    > {
-        Ok(DataResponse {
-            metadata: Default::default(),
-            payload: Some(DataPayload::from_owned(zerofrom::ZeroFrom::zero_from(
-                *fallback::supplement::co_v1::DATA.get_by(|k| req.locale.strict_cmp(k.as_bytes()).reverse()).ok_or_else(|| {
-                    DataErrorKind::MissingLocale.with_req(::icu_provider_adapters::fallback::provider::CollationFallbackSupplementV1Marker::KEY, req)
-                })?,
-            ))),
-        })
-    }
-}
-impl DataProvider<::icu_provider_adapters::fallback::provider::LocaleFallbackLikelySubtagsV1Marker>
-    for BakedDataProvider
-{
-    fn load(
-        &self,
-        req: DataRequest,
-    ) -> Result<
-        DataResponse<
-            ::icu_provider_adapters::fallback::provider::LocaleFallbackLikelySubtagsV1Marker,
-        >,
-        DataError,
-    > {
-        Ok(DataResponse {
-            metadata: Default::default(),
-            payload: Some(DataPayload::from_owned(zerofrom::ZeroFrom::zero_from(
-                *fallback::likelysubtags_v1::DATA.get_by(|k| req.locale.strict_cmp(k.as_bytes()).reverse()).ok_or_else(|| {
-                    DataErrorKind::MissingLocale.with_req(::icu_provider_adapters::fallback::provider::LocaleFallbackLikelySubtagsV1Marker::KEY, req)
-                })?,
-            ))),
-        })
-    }
+                            .with_req(::icu_provider_adapters::fallback::provider::CollationFallbackSupplementV1Marker::KEY, req)
+                    })
+            }
+        }
+        impl DataProvider<::icu_provider_adapters::fallback::provider::LocaleFallbackLikelySubtagsV1Marker> for $provider {
+            fn load(
+                &self,
+                req: DataRequest,
+            ) -> Result<DataResponse<::icu_provider_adapters::fallback::provider::LocaleFallbackLikelySubtagsV1Marker>, DataError> {
+                fallback::likelysubtags_v1::lookup(&req.locale)
+                    .map(zerofrom::ZeroFrom::zero_from)
+                    .map(DataPayload::from_owned)
+                    .map(|payload| DataResponse { metadata: Default::default(), payload: Some(payload) })
+                    .ok_or_else(|| {
+                        DataErrorKind::MissingLocale
+                            .with_req(::icu_provider_adapters::fallback::provider::LocaleFallbackLikelySubtagsV1Marker::KEY, req)
+                    })
+            }
+        }
+        impl DataProvider<::icu_provider_adapters::fallback::provider::LocaleFallbackParentsV1Marker> for $provider {
+            fn load(
+                &self,
+                req: DataRequest,
+            ) -> Result<DataResponse<::icu_provider_adapters::fallback::provider::LocaleFallbackParentsV1Marker>, DataError> {
+                fallback::parents_v1::lookup(&req.locale)
+                    .map(zerofrom::ZeroFrom::zero_from)
+                    .map(DataPayload::from_owned)
+                    .map(|payload| DataResponse { metadata: Default::default(), payload: Some(payload) })
+                    .ok_or_else(|| {
+                        DataErrorKind::MissingLocale.with_req(::icu_provider_adapters::fallback::provider::LocaleFallbackParentsV1Marker::KEY, req)
+                    })
+            }
+        }
+    };
 }
-impl DataProvider<::icu_provider_adapters::fallback::provider::LocaleFallbackParentsV1Marker>
-    for BakedDataProvider
-{
-    fn load(
-        &self,
-        req: DataRequest,
-    ) -> Result<
-        DataResponse<::icu_provider_adapters::fallback::provider::LocaleFallbackParentsV1Marker>,
-        DataError,
-    > {
-        Ok(DataResponse {
-            metadata: Default::default(),
-            payload: Some(DataPayload::from_owned(zerofrom::ZeroFrom::zero_from(
-                *fallback::parents_v1::DATA.get_by(|k| req.locale.strict_cmp(k.as_bytes()).reverse()).ok_or_else(|| {
-                    DataErrorKind::MissingLocale.with_req(::icu_provider_adapters::fallback::provider::LocaleFallbackParentsV1Marker::KEY, req)
-                })?,
-            ))),
-        })
-    }
+/// Implement [`AnyProvider`] on the given struct using the data
+/// hardcoded in this module. This allows the struct to be used with
+/// `icu`'s `_any` constructors.
+///
+/// This macro can only be called from its definition-site, i.e. right
+/// after `include!`-ing the generated module.
+///
+/// ```compile_fail
+/// struct MyAnyProvider;
+/// include!("/path/to/generated/mod.rs");
+/// impl_any_provider(MyAnyProvider);
+/// ```
+#[allow(unused_macros)]
+macro_rules! impl_any_provider {
+    ($ provider : path) => {
+        impl AnyProvider for $provider {
+            fn load_any(&self, key: DataKey, req: DataRequest) -> Result<AnyResponse, DataError> {
+                const ANDLISTV1MARKER: ::icu_provider::DataKeyHash = ::icu_list::provider::AndListV1Marker::KEY.hashed();
+                const COLLATIONFALLBACKSUPPLEMENTV1MARKER: ::icu_provider::DataKeyHash =
+                    ::icu_provider_adapters::fallback::provider::CollationFallbackSupplementV1Marker::KEY.hashed();
+                const LOCALEFALLBACKLIKELYSUBTAGSV1MARKER: ::icu_provider::DataKeyHash =
+                    ::icu_provider_adapters::fallback::provider::LocaleFallbackLikelySubtagsV1Marker::KEY.hashed();
+                const LOCALEFALLBACKPARENTSV1MARKER: ::icu_provider::DataKeyHash =
+                    ::icu_provider_adapters::fallback::provider::LocaleFallbackParentsV1Marker::KEY.hashed();
+                match key.hashed() {
+                    ANDLISTV1MARKER => list::and_v1::lookup(&req.locale).map(AnyPayload::from_static_ref),
+                    COLLATIONFALLBACKSUPPLEMENTV1MARKER => fallback::supplement::co_v1::lookup(&req.locale).map(AnyPayload::from_static_ref),
+                    LOCALEFALLBACKLIKELYSUBTAGSV1MARKER => fallback::likelysubtags_v1::lookup(&req.locale).map(AnyPayload::from_static_ref),
+                    LOCALEFALLBACKPARENTSV1MARKER => fallback::parents_v1::lookup(&req.locale).map(AnyPayload::from_static_ref),
+                    _ => return Err(DataErrorKind::MissingDataKey.with_req(key, req)),
+                }
+                .map(|payload| AnyResponse { payload: Some(payload), metadata: Default::default() })
+                .ok_or_else(|| DataErrorKind::MissingLocale.with_req(key, req))
+            }
+        }
+    };
 }
+pub struct BakedDataProvider;
+impl_data_provider!(BakedDataProvider);

compiler/rustc_error_messages/Cargo.toml

@@ -16,10 +16,9 @@ rustc_span = { path = "../rustc_span" }
 rustc_macros = { path = "../rustc_macros" }
 tracing = "0.1"
 unic-langid = { version = "0.9.0", features = ["macros"] }
-icu_list = "1.0.0"
-writeable = "0.5.0"
-icu_locid = "1.0.0"
-icu_provider_adapters = "1.0.0"
+icu_list = "1.1.0"
+icu_locid = "1.1.0"
+icu_provider_adapters = "1.1.0"
 
 [features]
 rustc_use_parallel_compiler = ['rustc_baked_icu_data/rustc_use_parallel_compiler']