Rollup merge of #145953 - robertbastian:master, r=Manishearth

Update `icu_list` to 2.0

This updates the `icu_list` crate, which is used for error formatting, from 1.5 to 2.0.

Author: Zalathar

Cargo.lock

@@ -5,9 +5,8 @@ edition = "2024"
 
 [dependencies]
 # tidy-alphabetical-start
-icu_list = "1.2"
-icu_locid = "1.2"
-icu_locid_transform = "1.3.2"
-icu_provider = { version = "1.2", features = ["sync"] }
-zerovec = "0.10.0"
+icu_list = { version = "2.0", default-features = false }
+icu_locale = { version = "2.0", default-features = false, features = ["compiled_data"] }
+icu_provider = { version = "2.0", features = ["baked", "sync"] }
+zerovec = "0.11.0"
 # tidy-alphabetical-end

compiler/rustc_baked_icu_data/Cargo.toml

@@ -0,0 +1,71 @@
+// @generated
+/// Implement `DataProvider<ListAndV1>` on the given struct using the data
+/// hardcoded in this file. This allows the struct to be used with
+/// `icu`'s `_unstable` constructors.
+///
+/// Using this implementation will embed the following data in the binary's data segment:
+/// * 179B for the lookup data structure (33 data identifiers)
+/// * 4183B[^1] for the actual data (11 unique structs)
+///
+/// [^1]: these numbers can be smaller in practice due to linker deduplication
+///
+/// This macro requires the following crates:
+/// * `icu_list`
+/// * `icu_locale/compiled_data`
+/// * `icu_provider`
+/// * `icu_provider/baked`
+/// * `zerovec`
+#[doc(hidden)]
+#[macro_export]
+macro_rules! __impl_list_and_v1 {
+    ($ provider : ty) => {
+        #[clippy::msrv = "1.82"]
+        const _: () = <$provider>::MUST_USE_MAKE_PROVIDER_MACRO;
+        #[clippy::msrv = "1.82"]
+        impl $provider {
+            const DATA_LIST_AND_V1: icu_provider::baked::zerotrie::Data<icu_list::provider::ListAndV1> = {
+                const TRIE: icu_provider::baked::zerotrie::ZeroTrieSimpleAscii<&'static [u8]> = icu_provider::baked::zerotrie::ZeroTrieSimpleAscii { store: b"\xC8efijprtz\x18#.9DOZ\xC2ns\n\x1E\xC3NSW\x01\x02\x80\x85\x8A\x1E\xC3NSW\x01\x02\x81\x81\x81r\x1E\xC3NSW\x01\x02\x80\x86\x86t\x1E\xC3NSW\x01\x02\x82\x82\x82a\x1E\xC3NSW\x01\x02\x83\x83\x83t\x1E\xC3NSW\x01\x02\x80\x82\x82u\x1E\xC3NSW\x01\x02\x80\x87\x87r\x1E\xC3NSW\x01\x02\x80\x88\x88h\xC2\x1E-\t\xC3NSW\x01\x02\x83\x89\x89Han\xC2st\n\x1E\xC3NSW\x01\x02\x83\x89\x89\x1E\xC3NSW\x01\x02\x84\x89\x89" };
+                const VALUES: &'static [<icu_list::provider::ListAndV1 as icu_provider::baked::zerotrie::DynamicDataMarker>::DataStruct] = &[icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, 2u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, 2u8), special_case: None }, pair: None }, icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, 2u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b" y ") }, 3u8), special_case: Some(icu_list::provider::SpecialCasePattern { condition: unsafe { icu_list::provider::SerdeDFA::from_dfa_bytes_unchecked(if cfg!(target_endian = "little") { 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} else { 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}) }, pattern: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b" e ") }, 3u8) }) }, pair: None }, icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, 2u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b" e ") }, 3u8), special_case: None }, pair: None }, icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b"\xE3\x80\x81") }, 3u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b"\xE3\x80\x81") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b"\xE3\x80\x81") }, 3u8), special_case: None }, pair: None }, icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b"\xE3\x80\x81") }, 3u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b"\xE3\x80\x81") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b"\xE5\x92\x8C") }, 3u8), special_case: None }, pair: Some(icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b"\xE3\x80\x81") }, 3u8), special_case: None }) }, icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, 2u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", & ") }, 4u8), special_case: None }, pair: Some(icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b" & ") }, 3u8), special_case: None }) }, icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, 2u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b" et ") }, 4u8), special_case: None }, pair: None }, icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, 2u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b" \xD0\xB8 ") }, 4u8), special_case: None }, pair: None }, icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, 2u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b" ve ") }, 4u8), special_case: None }, pair: None }, icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b"\xE3\x80\x81") }, 3u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b"\xE3\x80\x81") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b"\xE5\x92\x8C") }, 3u8), special_case: None }, pair: None }, icu_list::provider::ListFormatterPatterns { start: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, 2u8), middle: unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", ") }, end: icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b", and ") }, 6u8), special_case: None }, pair: Some(icu_list::provider::ConditionalListJoinerPattern { default: icu_list::provider::ListJoinerPattern::from_parts(unsafe { zerovec::VarZeroCow::from_bytes_unchecked(b" and ") }, 5u8), special_case: None }) }];
+                unsafe { icu_provider::baked::zerotrie::Data::from_trie_and_values_unchecked(TRIE, VALUES) }
+            };
+        }
+        #[clippy::msrv = "1.82"]
+        impl icu_provider::DataProvider<icu_list::provider::ListAndV1> for $provider {
+            fn load(&self, req: icu_provider::DataRequest) -> Result<icu_provider::DataResponse<icu_list::provider::ListAndV1>, icu_provider::DataError> {
+                let mut metadata = icu_provider::DataResponseMetadata::default();
+                let payload = if let Some(payload) = icu_provider::baked::DataStore::get(&Self::DATA_LIST_AND_V1, req.id, req.metadata.attributes_prefix_match) {
+                    payload
+                } else {
+                    const FALLBACKER: icu_locale::fallback::LocaleFallbackerWithConfig<'static> = icu_locale::fallback::LocaleFallbacker::new().for_config(<icu_list::provider::ListAndV1 as icu_provider::DataMarker>::INFO.fallback_config);
+                    let mut fallback_iterator = FALLBACKER.fallback_for(req.id.locale.clone());
+                    loop {
+                        if let Some(payload) = icu_provider::baked::DataStore::get(&Self::DATA_LIST_AND_V1, icu_provider::DataIdentifierBorrowed::for_marker_attributes_and_locale(req.id.marker_attributes, fallback_iterator.get()), req.metadata.attributes_prefix_match) {
+                            metadata.locale = Some(fallback_iterator.take());
+                            break payload;
+                        }
+                        if fallback_iterator.get().is_unknown() {
+                            return Err(icu_provider::DataErrorKind::IdentifierNotFound.with_req(<icu_list::provider::ListAndV1 as icu_provider::DataMarker>::INFO, req));
+                        }
+                        fallback_iterator.step();
+                    }
+                };
+                Ok(icu_provider::DataResponse { payload, metadata })
+            }
+        }
+    };
+    ($ provider : ty , ITER) => {
+        __impl_list_and_v1!($provider);
+        #[clippy::msrv = "1.82"]
+        impl icu_provider::IterableDataProvider<icu_list::provider::ListAndV1> for $provider {
+            fn iter_ids(&self) -> Result<std::collections::BTreeSet<icu_provider::DataIdentifierCow<'static>>, icu_provider::DataError> {
+                Ok(icu_provider::baked::DataStore::iter(&Self::DATA_LIST_AND_V1).collect())
+            }
+        }
+    };
+    ($ provider : ty , DRY) => {};
+    ($ provider : ty , DRY , ITER) => {
+        __impl_list_and_v1!($provider, ITER);
+    };
+}
+#[doc(inline)]
+pub use __impl_list_and_v1 as impl_list_and_v1;