Matthias Krüger c3f74bcb39 Rollup merge of #138589 - zachs18:block-label-not-supported-here-loop-body-help, r=petrochenkov ... If a label is placed on the block of a loop instead of the header, suggest moving it to the header. Fixes #138585 If a label is placed on the block of a loop instead of the header, suggest to the user moving it to the loop header instead of ~~suggesting to remove it~~ emitting a tool-only suggestion to remove it. ```rs fn main() { loop 'a: { return; } } ``` ```diff error: block label not supported here --> src/main.rs:2:10 | 2 | loop 'a: { return; } | ^^^ not supported here + | +help: if you meant to label the loop, move this label before the loop + | +2 - loop 'a: { return; } +2 + 'a: loop { return; } + | ``` Questions for reviewer: * The "desired output" in the linked issue had the main diagnostic be "misplaced loop label". Should the main diagnostic message the changed instead of leaving it as "block label not supported here"? * Should this be `Applicability::MachineApplicable`?		2025-03-19 16:52:56 +01:00
..
rustc	Revert "Use workspace lints for crates in compiler/ #138084"	2025-03-10 18:12:47 +08:00
rustc_abi	Use {Decodable,Encodable}_NoContext in type_ir	2025-03-15 06:34:36 +00:00
rustc_arena	Remove #![warn(unreachable_pub)] from all compiler/ crates.	2025-03-11 13:14:21 +11:00
rustc_ast	Revert "Rollup merge of #136355 - GuillaumeGomez:proc-macro_add_value_retrieval_methods, r=Amanieu"	2025-03-18 13:28:56 +01:00
rustc_ast_ir	Use {Decodable,Encodable}_NoContext in type_ir	2025-03-15 06:34:36 +00:00
rustc_ast_lowering	Auto merge of #138630 - matthiaskrgr:rollup-kk1gogr, r=matthiaskrgr	2025-03-18 05:58:46 +00:00
rustc_ast_passes	Rollup merge of #138331 - nnethercote:use-RUSTC_LINT_FLAGS-more, r=onur-ozkan,jieyouxu	2025-03-12 10:19:30 -07:00
rustc_ast_pretty	Rollup merge of #138331 - nnethercote:use-RUSTC_LINT_FLAGS-more, r=onur-ozkan,jieyouxu	2025-03-12 10:19:30 -07:00
rustc_attr_data_structures	Rollup merge of #138331 - nnethercote:use-RUSTC_LINT_FLAGS-more, r=onur-ozkan,jieyouxu	2025-03-12 10:19:30 -07:00
rustc_attr_parsing	Auto merge of #138414 - matthiaskrgr:rollup-9ablqdb, r=matthiaskrgr	2025-03-12 17:27:43 +00:00
rustc_baked_icu_data	Add unreachable_pub to RUSTC_LINT_FLAGS for compiler/ crates.	2025-03-11 13:14:21 +11:00
rustc_borrowck	Rollup merge of #138384 - nnethercote:hir-ItemKind-idents, r=fmease	2025-03-17 22:49:04 +01:00
rustc_builtin_macros	Auto merge of #138414 - matthiaskrgr:rollup-9ablqdb, r=matthiaskrgr	2025-03-12 17:27:43 +00:00
rustc_codegen_cranelift	Remove implicit #[no_mangle] for #[rustc_std_internal_symbol]	2025-03-17 14:08:09 +00:00
rustc_codegen_gcc	Remove implicit #[no_mangle] for #[rustc_std_internal_symbol]	2025-03-17 14:08:09 +00:00
rustc_codegen_llvm	Rollup merge of #138674 - oli-obk:llvm-cleanups, r=compiler-errors	2025-03-19 08:17:19 +01:00
rustc_codegen_ssa	Auto merge of #138630 - matthiaskrgr:rollup-kk1gogr, r=matthiaskrgr	2025-03-18 05:58:46 +00:00
rustc_const_eval	Stop relying on rustc_type_ir in non-type-system crates	2025-03-15 06:42:48 +00:00
rustc_data_structures	Auto merge of #137011 - LuuuXXX:promote-ohos-with-host-tools, r=Amanieu	2025-03-16 18:42:18 +00:00
rustc_driver	Revert "Use workspace lints for crates in compiler/ #138084"	2025-03-10 18:12:47 +08:00
rustc_driver_impl	Auto merge of #138566 - yotamofek:pr/strip-prefix, r=nnethercote	2025-03-17 07:34:25 +00:00
rustc_error_codes	Clarify "owned data" in E0515.md	2025-03-14 19:28:59 +01:00
rustc_error_messages	Rollup merge of #138404 - bjorn3:sysroot_handling_cleanup, r=petrochenkov,jieyouxu	2025-03-13 11:28:35 +01:00
rustc_errors	Do not suggest using -Zmacro-backtrace for builtin macros	2025-03-14 19:50:03 +00:00
rustc_expand	Use strip_{prefix|suffix} instead of {starts|ends}_with+indexing	2025-03-17 07:06:10 +00:00
rustc_feature	Stabilize asm_goto	2025-03-17 11:12:10 +00:00
rustc_fluent_macro	Remove #![warn(unreachable_pub)] from all compiler/ crates.	2025-03-11 13:14:21 +11:00
rustc_fs_util	Revert "Use workspace lints for crates in compiler/ #138084"	2025-03-10 18:12:47 +08:00
rustc_graphviz	Remove #![warn(unreachable_pub)] from all compiler/ crates.	2025-03-11 13:14:21 +11:00
rustc_hashes	Revert "Use workspace lints for crates in compiler/ #138084"	2025-03-10 18:12:47 +08:00
rustc_hir	Move hir::Item::ident into hir::ItemKind.	2025-03-18 06:29:50 +11:00
rustc_hir_analysis	Remove existing AFIDT implementation	2025-03-18 17:35:26 +00:00
rustc_hir_pretty	Move hir::Item::ident into hir::ItemKind.	2025-03-18 06:29:50 +11:00
rustc_hir_typeck	Rollup merge of #138001 - meithecatte:privately-uninhabited, r=Nadrieril	2025-03-19 16:52:54 +01:00
rustc_incremental	Auto merge of #138416 - Manishearth:rollup-fejor9p, r=Manishearth	2025-03-13 01:37:26 +00:00
rustc_index	Use {Decodable,Encodable}_NoContext in type_ir	2025-03-15 06:34:36 +00:00
rustc_index_macros	Add unreachable_pub to RUSTC_LINT_FLAGS for compiler/ crates.	2025-03-11 13:14:21 +11:00
rustc_infer	Fold visit into ty	2025-03-15 06:34:36 +00:00
rustc_interface	Rollup merge of #138404 - bjorn3:sysroot_handling_cleanup, r=petrochenkov,jieyouxu	2025-03-13 11:28:35 +01:00
rustc_lexer	Revert "Rollup merge of #136355 - GuillaumeGomez:proc-macro_add_value_retrieval_methods, r=Amanieu"	2025-03-18 13:28:56 +01:00
rustc_lint	Rollup merge of #138001 - meithecatte:privately-uninhabited, r=Nadrieril	2025-03-19 16:52:54 +01:00
rustc_lint_defs	Remove #![warn(unreachable_pub)] from all compiler/ crates.	2025-03-11 13:14:21 +11:00
rustc_llvm	Auto merge of #137011 - LuuuXXX:promote-ohos-with-host-tools, r=Amanieu	2025-03-16 18:42:18 +00:00
rustc_log	Revert "Use workspace lints for crates in compiler/ #138084"	2025-03-10 18:12:47 +08:00
rustc_macros	Move codec module back into middle	2025-03-15 06:42:48 +00:00
rustc_metadata	Rollup merge of #138384 - nnethercote:hir-ItemKind-idents, r=fmease	2025-03-17 22:49:04 +01:00
rustc_middle	Rollup merge of #138001 - meithecatte:privately-uninhabited, r=Nadrieril	2025-03-19 16:52:54 +01:00
rustc_mir_build	Rollup merge of #138001 - meithecatte:privately-uninhabited, r=Nadrieril	2025-03-19 16:52:54 +01:00
rustc_mir_dataflow	Auto merge of #138414 - matthiaskrgr:rollup-9ablqdb, r=matthiaskrgr	2025-03-12 17:27:43 +00:00
rustc_mir_transform	Rollup merge of #138670 - compiler-errors:remove-afidt, r=oli-obk	2025-03-19 08:17:18 +01:00
rustc_monomorphize	Auto merge of #138414 - matthiaskrgr:rollup-9ablqdb, r=matthiaskrgr	2025-03-12 17:27:43 +00:00
rustc_next_trait_solver	Use {Decodable,Encodable}_NoContext in type_ir	2025-03-15 06:34:36 +00:00
rustc_parse	Revert "Rollup merge of #136355 - GuillaumeGomez:proc-macro_add_value_retrieval_methods, r=Amanieu"	2025-03-18 13:28:56 +01:00
rustc_parse_format	Revert "Rollup merge of #136355 - GuillaumeGomez:proc-macro_add_value_retrieval_methods, r=Amanieu"	2025-03-18 13:28:56 +01:00
rustc_passes	Auto merge of #138630 - matthiaskrgr:rollup-kk1gogr, r=matthiaskrgr	2025-03-18 05:58:46 +00:00
rustc_pattern_analysis	Rollup merge of #138001 - meithecatte:privately-uninhabited, r=Nadrieril	2025-03-19 16:52:54 +01:00
rustc_privacy	Auto merge of #138630 - matthiaskrgr:rollup-kk1gogr, r=matthiaskrgr	2025-03-18 05:58:46 +00:00
rustc_query_impl	Auto merge of #137011 - LuuuXXX:promote-ohos-with-host-tools, r=Amanieu	2025-03-16 18:42:18 +00:00
rustc_query_system	Rollup merge of #138331 - nnethercote:use-RUSTC_LINT_FLAGS-more, r=onur-ozkan,jieyouxu	2025-03-12 17:59:08 +01:00
rustc_resolve	resolve: Avoid some unstable iteration	2025-03-14 18:34:08 +03:00
rustc_sanitizers	Squash fold into ty	2025-03-15 06:34:36 +00:00
rustc_serialize	Use {Decodable,Encodable}_NoContext in type_ir	2025-03-15 06:34:36 +00:00
rustc_session	modify config.toml->bootstrap.toml for new upstream changes	2025-03-17 21:12:23 +05:30
rustc_smir	Auto merge of #138416 - Manishearth:rollup-fejor9p, r=Manishearth	2025-03-13 01:37:26 +00:00
rustc_span	Do not suggest using -Zmacro-backtrace for builtin macros	2025-03-14 19:50:03 +00:00
rustc_symbol_mangling	Remove implicit #[no_mangle] for #[rustc_std_internal_symbol]	2025-03-17 14:08:09 +00:00
rustc_target	Rollup merge of #138608 - heiher:issue-116344, r=RalfJung	2025-03-17 22:49:07 +01:00
rustc_trait_selection	Remove existing AFIDT implementation	2025-03-18 17:35:26 +00:00
rustc_traits	Rollup merge of #138394 - lcnr:yeet-variant, r=compiler-errors	2025-03-12 10:19:32 -07:00
rustc_transmute	Add #[cfg(test)] for Transition in dfa	2025-03-18 07:17:16 +00:00
rustc_ty_utils	Remove existing AFIDT implementation	2025-03-18 17:35:26 +00:00
rustc_type_ir	Suppress must_use in compiler and tools	2025-03-16 17:47:57 +00:00
rustc_type_ir_macros	Fold visit into ty	2025-03-15 06:34:36 +00:00
stable_mir	Revert "Use workspace lints for crates in compiler/ #138084"	2025-03-10 18:12:47 +08:00