许杰友 Jieyou Xu (Joe) f3faaf524c Rollup merge of #134394 - dianne:clarify-pat-2024-migration, r=compiler-errors ... Clarify the match ergonomics 2024 migration lint's output This makes a few changes: - Rather than using the whole pattern as a span for the lint, this collects spans for each problematic default binding mode reset and labels them with why they're problems. - The lint's suggestions are now verbose-styled, so that it's clear what's being suggested vs. what's problematic. - The wording is now less technical, and the hard error version of this diagnostic now links to the same reference material as the lint (currently an unwritten page of the edition guide). I'm not totally confident in the wording or formatting, so I'd appreciate feedback on that in particular. I tried to draw a connection with word choice between the labels and the suggestion, but it might be imprecise, unclear, or cluttered. If so, it might be worth making the labels more terse and adding notes that explain them, but that's harder to read in a way too. cc ```@Nadrieril``` ```@Jules-Bertholet``` Closes #133854. For reference, the error from that issue becomes: ``` error: pattern uses features incompatible with edition 2024 --> $DIR/remove-me.rs:6:25 | LL | map.iter().filter(|(&(_x, _y), &_c)| false); | ^ ^ cannot implicitly match against multiple layers of reference | | | cannot implicitly match against multiple layers of reference | help: make the implied reference pattern explicit | LL | map.iter().filter(|&(&(_x, _y), &_c)| false); | + ```		2024-12-18 22:56:54 +08:00
..
rustc	switch jemalloc-sys back to tikv-jemalloc-sys, and update to 0.6.0	2024-12-03 08:56:33 +00:00
rustc_abi	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_arena	move strict provenance lints to new feature gate, remove old feature gates	2024-10-21 15:22:17 +01:00
rustc_ast	Rollup merge of #134253 - nnethercote:overhaul-keywords, r=petrochenkov	2024-12-18 22:56:53 +08:00
rustc_ast_ir
rustc_ast_lowering	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_ast_passes	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_ast_pretty	Rollup merge of #134161 - nnethercote:overhaul-token-cursors, r=spastorino	2024-12-18 22:56:53 +08:00
rustc_attr_data_structures	rename rustc_attr to rustc_attr_parsing and create rustc_attr_data_structures	2024-12-16 19:08:19 +01:00
rustc_attr_parsing	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_baked_icu_data	Delete the cfg(not(parallel)) serial compiler	2024-11-12 13:38:58 +00:00
rustc_borrowck	Auto merge of #134243 - nnethercote:re-export-more-rustc_span, r=jieyouxu	2024-12-18 02:56:38 +00:00
rustc_builtin_macros	Rollup merge of #134161 - nnethercote:overhaul-token-cursors, r=spastorino	2024-12-18 22:56:53 +08:00
rustc_codegen_cranelift	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_codegen_gcc	rename rustc_attr to rustc_attr_parsing and create rustc_attr_data_structures	2024-12-16 19:08:19 +01:00
rustc_codegen_llvm	Auto merge of #134243 - nnethercote:re-export-more-rustc_span, r=jieyouxu	2024-12-18 02:56:38 +00:00
rustc_codegen_ssa	Auto merge of #134425 - clubby789:cargo-update, r=jieyouxu	2024-12-18 09:23:22 +00:00
rustc_const_eval	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_data_structures	Remove jobserver from Session	2024-12-13 10:21:22 +00:00
rustc_driver
rustc_driver_impl	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_error_codes	Auto merge of #132706 - compiler-errors:async-closures, r=oli-obk	2024-12-13 00:37:51 +00:00
rustc_error_messages	Delete the cfg(not(parallel)) serial compiler	2024-11-12 13:38:58 +00:00
rustc_errors	Auto merge of #134243 - nnethercote:re-export-more-rustc_span, r=jieyouxu	2024-12-18 02:56:38 +00:00
rustc_expand	Rollup merge of #134161 - nnethercote:overhaul-token-cursors, r=spastorino	2024-12-18 22:56:53 +08:00
rustc_feature	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_fluent_macro	use tracked_path in rustc_fluent_macro	2024-10-19 22:32:38 +08:00
rustc_fs_util
rustc_graphviz
rustc_hir	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_hir_analysis	Rollup merge of #133926 - compiler-errors:const-conditions, r=lcnr	2024-12-18 22:56:52 +08:00
rustc_hir_pretty	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_hir_typeck	Rollup merge of #134394 - dianne:clarify-pat-2024-migration, r=compiler-errors	2024-12-18 22:56:54 +08:00
rustc_incremental	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_index	Use BitSet in SparseBitMatrix.	2024-12-09 08:53:33 +11:00
rustc_index_macros	Auto merge of #130867 - michirakara:steps_between, r=dtolnay	2024-11-22 10:54:22 +00:00
rustc_infer	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_interface	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_lexer	Add test to check unicode identifier version	2024-12-09 06:23:59 -08:00
rustc_lint	Rollup merge of #134161 - nnethercote:overhaul-token-cursors, r=spastorino	2024-12-18 22:56:53 +08:00
rustc_lint_defs	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_llvm	Auto merge of #129181 - beetrees:asm-spans, r=pnkfelix,compiler-errors	2024-12-12 02:34:06 +00:00
rustc_log
rustc_macros	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_metadata	Auto merge of #134243 - nnethercote:re-export-more-rustc_span, r=jieyouxu	2024-12-18 02:56:38 +00:00
rustc_middle	Rollup merge of #134394 - dianne:clarify-pat-2024-migration, r=compiler-errors	2024-12-18 22:56:54 +08:00
rustc_mir_build	Rollup merge of #134394 - dianne:clarify-pat-2024-migration, r=compiler-errors	2024-12-18 22:56:54 +08:00
rustc_mir_dataflow	Rollup merge of #134161 - nnethercote:overhaul-token-cursors, r=spastorino	2024-12-18 22:56:53 +08:00
rustc_mir_transform	mir-opt: Do not handle the cleanup BB in the EarlyOtherwiseBranch	2024-12-18 20:43:55 +08:00
rustc_monomorphize	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_next_trait_solver	Rename projection_def_id to item_def_id	2024-12-11 00:59:43 +00:00
rustc_parse	Rollup merge of #134253 - nnethercote:overhaul-keywords, r=petrochenkov	2024-12-18 22:56:53 +08:00
rustc_parse_format	Remove 'apostrophes' from rustc_parse_format	2024-10-14 23:22:51 +02:00
rustc_passes	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_pattern_analysis	no more Reveal :(	2024-11-23 13:52:54 +01:00
rustc_privacy	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_query_impl	Rename ty_def_id so people will stop using it by accident	2024-12-13 16:36:38 +00:00
rustc_query_system	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_resolve	Auto merge of #134243 - nnethercote:re-export-more-rustc_span, r=jieyouxu	2024-12-18 02:56:38 +00:00
rustc_sanitizers	Remove more traces of anonymous ADTs	2024-12-10 19:50:47 +00:00
rustc_serialize	Fix explicit_iter_loop in rustc_serialize	2024-10-16 15:44:16 +02:00
rustc_session	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_smir	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_span	Improve comments on Keywords.	2024-12-18 20:21:03 +11:00
rustc_symbol_mangling	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_target	Auto merge of #134243 - nnethercote:re-export-more-rustc_span, r=jieyouxu	2024-12-18 02:56:38 +00:00
rustc_trait_selection	Auto merge of #134243 - nnethercote:re-export-more-rustc_span, r=jieyouxu	2024-12-18 02:56:38 +00:00
rustc_traits	Delay a bug when encountering an impl with unconstrained generics in codegen_select	2024-11-23 05:27:45 +00:00
rustc_transmute	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_ty_utils	Re-export more rustc_span::symbol things from rustc_span.	2024-12-18 13:38:53 +11:00
rustc_type_ir	Rename projection_def_id to item_def_id	2024-12-11 00:59:43 +00:00
rustc_type_ir_macros	do not relate Abi and Safety	2024-10-22 23:13:04 +02:00
stable_mir	Encode coroutine-closures in SMIR	2024-12-14 03:45:35 +00:00