Stuart Cook 69f0a498ba Rollup merge of #151103 - array-pat-len, r=Nadrieril,petrochenkov ... mir_build: Simplify length-determination and indexing for array/slice patterns The existing length-determination code in `prefix_slice_suffix` has ended up overly complicated, partly because it doesn't know in advance whether the pattern is supposed to be an array pattern or a slice pattern. Pulling most of that step out into the `PatKind::Array` arm makes the whole thing a bit nicer overall. There should (hopefully) be no change to compiler output. The biggest “functional” change is that we now discard the subpatterns of an array pattern of unknowable length, instead of treating it as a slice pattern. I'm not aware of any way for this to make an observable difference, and it can only occur when compilation is already doomed to fail.		2026-01-15 21:39:03 +11:00
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rustc	Auto merge of #148925 - madsmtm:jemalloc-perf, r=Kobzol	2025-11-23 20:34:07 +00:00
rustc_abi	Rollup merge of #149991 - Flakebi:gpu-kernel-cc, r=workingjubilee	2026-01-02 23:13:21 +01:00
rustc_arena	Finish transition from semitransparent to semiopaque for rustc_macro_transparency	2026-01-08 19:14:45 +01:00
rustc_ast	Rollup merge of #150883 - improve-deprecated-intra-doc-span, r=camelid	2026-01-13 09:01:30 +01:00
rustc_ast_ir	Implement &pin patterns and ref pin bindings	2025-11-10 09:57:08 +08:00
rustc_ast_lowering	Auto merge of #151003 - matthiaskrgr:rollup-wvnF9sN, r=matthiaskrgr	2026-01-12 16:43:20 +00:00
rustc_ast_passes	Auto merge of #150640 - AprilNEA:mgca-merge-associated-const-equality, r=BoxyUwU	2026-01-06 01:36:53 +00:00
rustc_ast_pretty	rename eii-extern-target	2026-01-12 08:07:23 +01:00
rustc_attr_parsing	Delete MetaItemOrLitParser::Err	2026-01-14 17:47:11 +01:00
rustc_baked_icu_data	Unify the configuration of the compiler docs	2025-11-05 11:25:27 +00:00
rustc_borrowck	remove borrowck handling for inline const patterns	2026-01-08 08:44:04 -08:00
rustc_builtin_macros	Rollup merge of #151046 - semiopaque-eii-fix, r=jdonszelmann	2026-01-14 22:29:59 +01:00
rustc_codegen_cranelift	Finish transition from semitransparent to semiopaque for rustc_macro_transparency	2026-01-08 19:14:45 +01:00
rustc_codegen_gcc	Remove Deref/DerefMut impl for Providers.	2026-01-14 15:55:59 +11:00
rustc_codegen_llvm	Revert "avoid phi node for pointers flowing into Vec appends #130998"	2026-01-15 09:37:16 +08:00
rustc_codegen_ssa	Remove Deref/DerefMut impl for Providers.	2026-01-14 15:55:59 +11:00
rustc_const_eval	Rollup merge of #151096 - rm-providers-deref, r=oli-obk	2026-01-14 11:05:42 +01:00
rustc_data_structures	Auto merge of #149273 - bjorn3:crate_locator_improvements, r=petrochenkov	2025-12-14 09:16:11 +00:00
rustc_driver	Unify the configuration of the compiler docs	2025-11-05 11:25:27 +00:00
rustc_driver_impl	Rollup merge of #150840 - print-check-cfg-rework-output, r=nnethercote	2026-01-13 23:39:09 +01:00
rustc_error_codes	Port #[instruction_set] to attribute parser	2025-12-31 03:01:05 +01:00
rustc_error_messages	Remove unused pop_span_label method	2025-11-21 14:16:12 +00:00
rustc_errors	remove fixme & update stderr files	2025-12-16 13:23:48 +00:00
rustc_expand	Port #[collapse_debuginfo] to the new attribute parsing system	2026-01-11 10:54:45 +01:00
rustc_feature	rename extern item to foreign item	2026-01-12 08:07:23 +01:00
rustc_fluent_macro	move and rename proc_macro::tracked_{env::var,path::path}	2025-11-26 22:44:25 +01:00
rustc_fs_util	Avoid using env::temp when linking a binary	2025-12-24 06:41:42 +00:00
rustc_graphviz	change non-canonical clone impl to {*self}, fix some doc comments	2025-12-20 13:46:22 +00:00
rustc_hashes	some cleanups in compiler	2025-10-12 08:08:30 +00:00
rustc_hir	Port #[rustc_dump_predicates]	2026-01-13 15:25:28 +01:00
rustc_hir_analysis	Rollup merge of #150962 - rm/feed_const_ty, r=BoxyUwU	2026-01-14 22:29:57 +01:00
rustc_hir_id	rustc_hir_id: Add a comment explaining why the crate exists	2025-08-20 15:04:00 -07:00
rustc_hir_pretty	Introduce hir::ConstArgKind::Array	2026-01-10 12:41:50 +09:00
rustc_hir_typeck	Rollup merge of #150979 - typeck-pat, r=lcnr	2026-01-15 21:39:03 +11:00
rustc_incremental	Unify the configuration of the compiler docs	2025-11-05 11:25:27 +00:00
rustc_index	layout: Store inverse memory index in FieldsShape::Arbitrary	2025-12-18 22:25:34 +01:00
rustc_index_macros	Revert introduction of [workspace.dependencies].	2025-09-02 19:12:54 +10:00
rustc_infer	Use the name var_kinds more.	2026-01-08 13:37:34 +11:00
rustc_interface	Rollup merge of #151096 - rm-providers-deref, r=oli-obk	2026-01-14 11:05:42 +01:00
rustc_lexer	lexer/parser: ensure deps use the same unicode version	2025-12-27 11:20:42 +01:00
rustc_lint	Rollup merge of #150406 - matches-let-chain, r=Kivooeo,oli-obk,BoxyUwU,fmease	2026-01-14 11:05:37 +01:00
rustc_lint_defs	Auto merge of #139493 - Voultapher:explicitly-export-core-and-std-macros, r=petrochenkov	2026-01-13 14:20:26 +00:00
rustc_llvm	Rollup merge of #150511 - Sa4dUs:offload-inline, r=ZuseZ4	2025-12-31 14:30:48 +01:00
rustc_log	Restrict sysroot crate imports to those defined in this repo.	2025-10-15 13:17:25 +01:00
rustc_macros	Rollup merge of #149400 - Skgland:tracked_mod, r=Amanieu	2025-12-09 17:36:48 +01:00
rustc_metadata	Rollup merge of #151096 - rm-providers-deref, r=oli-obk	2026-01-14 11:05:42 +01:00
rustc_middle	Rollup merge of #151103 - array-pat-len, r=Nadrieril,petrochenkov	2026-01-15 21:39:03 +11:00
rustc_mir_build	Rollup merge of #151103 - array-pat-len, r=Nadrieril,petrochenkov	2026-01-15 21:39:03 +11:00
rustc_mir_dataflow	Clarify MoveData::init_loc_map.	2026-01-02 09:29:26 +11:00
rustc_mir_transform	Rollup merge of #151096 - rm-providers-deref, r=oli-obk	2026-01-14 11:05:42 +01:00
rustc_monomorphize	Remove Deref/DerefMut impl for Providers.	2026-01-14 15:55:59 +11:00
rustc_next_trait_solver	Auto merge of #150859 - nnethercote:opt-Canonicalizer-flag-checks, r=lcnr	2026-01-13 17:36:45 +00:00
rustc_parse	Rollup merge of #151099 - issue-84327-2, r=fmease	2026-01-14 22:30:00 +01:00
rustc_parse_format	rustc_parse_format: improve diagnostics for unsupported python numeric grouping	2026-01-11 23:42:38 +05:30
rustc_passes	Rollup merge of #151096 - rm-providers-deref, r=oli-obk	2026-01-14 11:05:42 +01:00
rustc_pattern_analysis	Replace AscribeUserType and ExpandedConstant with per-node data	2026-01-09 16:46:08 +11:00
rustc_privacy	Unify the configuration of the compiler docs	2025-11-05 11:25:27 +00:00
rustc_proc_macro	Update literal-escaper version to 0.0.7	2026-01-08 14:10:33 +01:00
rustc_public	Auto merge of #148766 - cjgillot:mir-const-runtime-checks, r=RalfJung,saethlin	2025-12-22 06:58:28 +00:00
rustc_public_bridge	Overhaul filename handling for cross-compiler consistency	2025-12-12 07:33:09 +01:00
rustc_query_impl	Lock shards while collecting active jobs.	2025-11-14 09:01:22 +08:00
rustc_query_system	Auto merge of #150540 - JonathanBrouwer:incremental_test, r=cjgillot	2026-01-11 08:54:50 +00:00
rustc_resolve	resolve: Relax one more assert in glob overwriting and add a test	2026-01-14 19:58:40 +03:00
rustc_sanitizers	Port #[cfi_encoding] to attribute parser	2025-12-21 22:11:33 +01:00
rustc_serialize	Allow internal_features lint in doc tests	2025-11-05 11:25:29 +00:00
rustc_session	Rollup merge of #150151 - destabilise-target-spec-json, r=Kivooeo	2026-01-13 09:01:29 +01:00
rustc_span	Rollup merge of #150966 - arch-powerpc64le, r=petrochenkov	2026-01-14 22:29:57 +01:00
rustc_symbol_mangling	refactor destructure_const	2025-12-28 16:12:27 +00:00
rustc_target	Rollup merge of #150966 - arch-powerpc64le, r=petrochenkov	2026-01-14 22:29:57 +01:00
rustc_thread_pool	change non-canonical clone impl to {*self}, fix some doc comments	2025-12-20 13:46:22 +00:00
rustc_trait_selection	Rollup merge of #151036 - issue-151026, r=mati865	2026-01-14 11:05:40 +01:00
rustc_traits	add const_of_item query and use it in normalization	2025-11-08 13:50:47 -05:00
rustc_transmute	Clean up src/dst transmute mess.	2026-01-12 09:22:58 +11:00
rustc_ty_utils	Remove redundant call to erase_and_anonymize_regions.	2026-01-12 09:22:58 +11:00
rustc_type_ir	Rollup merge of #150861 - folding-cleanups, r=lcnr	2026-01-12 13:32:07 +01:00
rustc_type_ir_macros	Provide an extended framework for type visit, for use in rust-analyzer	2025-12-16 01:47:28 +02:00
rustc_windows_rc	[win] Use find-msvc-tools instead of cc to find the linker and rc on Windows	2025-09-19 12:00:30 -07:00