Nicholas Nethercote 2e412fef75 Remove Lexer's dependency on Parser. ... Lexing precedes parsing, as you'd expect: `Lexer` creates a `TokenStream` and `Parser` then parses that `TokenStream`. But, in a horrendous violation of layering abstractions and common sense, `Lexer` depends on `Parser`! The `Lexer::unclosed_delim_err` method does some error recovery that relies on creating a `Parser` to do some post-processing of the `TokenStream` that the `Lexer` just created. This commit just removes `unclosed_delim_err`. This change removes `Lexer`'s dependency on `Parser`, and also means that `lex_token_tree`'s return value can have a more typical form. The cost is slightly worse error messages in two obscure cases, as shown in these tests: - tests/ui/parser/brace-in-let-chain.rs: there is slightly less explanation in this case involving an extra `{`. - tests/ui/parser/diff-markers/unclosed-delims{,-in-macro}.rs: the diff marker detection is no longer supported (because that detection is implemented in the parser). In my opinion this cost is outweighed by the magnitude of the code cleanup.		2024-12-13 07:10:20 +11:00
..
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	fix safe-transmute handling of enums	2024-12-01 18:28:04 +01:00
rustc_arena	move strict provenance lints to new feature gate, remove old feature gates	2024-10-21 15:22:17 +01:00
rustc_ast	allow symbol_intern_string_literal lint in test modules	2024-12-11 20:38:55 +03:00
rustc_ast_ir	Add sugar for &pin (const|mut) types	2024-10-07 11:15:04 -07:00
rustc_ast_lowering	review comments: rewordings	2024-12-09 21:55:13 +00:00
rustc_ast_passes	review comments: rewordings	2024-12-09 21:55:13 +00:00
rustc_ast_pretty	Rollup merge of #133424 - Nadrieril:guard-patterns-parsing, r=fee1-dead	2024-12-08 17:18:50 +01:00
rustc_attr	ensure that all publicly reachable const fn have const stability info	2024-11-10 10:16:26 +01:00
rustc_baked_icu_data	Delete the cfg(not(parallel)) serial compiler	2024-11-12 13:38:58 +00:00
rustc_borrowck	Introduce default_field_values feature	2024-12-09 21:55:01 +00:00
rustc_builtin_macros	Disallow #[default] Variant {} regardless of feature flag	2024-12-09 21:55:13 +00:00
rustc_codegen_cranelift	Rollup merge of #134008 - jswrenn:unsafe-fields-copy, r=compiler-errors	2024-12-10 13:51:10 +01:00
rustc_codegen_gcc	Auto merge of #128004 - folkertdev:naked-fn-asm, r=Amanieu	2024-12-11 21:51:07 +00:00
rustc_codegen_llvm	Auto merge of #129181 - beetrees:asm-spans, r=pnkfelix,compiler-errors	2024-12-12 02:34:06 +00:00
rustc_codegen_ssa	Auto merge of #129181 - beetrees:asm-spans, r=pnkfelix,compiler-errors	2024-12-12 02:34:06 +00:00
rustc_const_eval	Rollup merge of #134010 - RalfJung:promoted-type-error-ice, r=oli-obk	2024-12-10 08:55:59 +01:00
rustc_data_structures	Assert that obligations are empty before deeply normalizing	2024-12-02 22:51:18 +00:00
rustc_driver
rustc_driver_impl	Use ensure for analysis calls	2024-12-08 16:57:09 +00:00
rustc_error_codes	Fix: typo in E0751 error explanation	2024-12-06 22:09:17 -03:00
rustc_error_messages	Delete the cfg(not(parallel)) serial compiler	2024-11-12 13:38:58 +00:00
rustc_errors	Rollup merge of #134187 - nnethercote:rm-PErr, r=jieyouxu	2024-12-12 08:07:05 +01:00
rustc_expand	Introduce default_field_values feature	2024-12-09 21:55:01 +00:00
rustc_feature	Introduce default_field_values feature	2024-12-09 21:55:01 +00:00
rustc_fluent_macro	use tracked_path in rustc_fluent_macro	2024-10-19 22:32:38 +08:00
rustc_fs_util	Couple of changes to make it easier to compile rustc for wasm	2024-09-26 19:51:14 +00:00
rustc_graphviz	Reformat using the new identifier sorting from rustfmt	2024-09-22 19:11:29 -04:00
rustc_hir	Rollup merge of #134173 - onur-ozkan:allow-symbol-intern-string-literal, r=jieyouxu	2024-12-12 08:07:03 +01:00
rustc_hir_analysis	Rollup merge of #134070 - oli-obk:push-nquzymupzlsq, r=jieyouxu	2024-12-12 08:06:59 +01:00
rustc_hir_pretty	Remove more traces of anonymous ADTs	2024-12-10 19:50:47 +00:00
rustc_hir_typeck	Rollup merge of #134154 - dev-ardi:field-expr-generics, r=compiler-errors	2024-12-12 08:07:02 +01:00
rustc_incremental	Remove all threading through of ErrorGuaranteed from the driver	2024-12-06 18:42:31 +00:00
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	Assert that obligations are empty before deeply normalizing	2024-12-02 22:51:18 +00:00
rustc_interface	Rollup merge of #133567 - bjorn3:various_cleanups, r=cjgillot	2024-12-09 01:56:32 +01:00
rustc_lexer	Add test to check unicode identifier version	2024-12-09 06:23:59 -08:00
rustc_lint	Rollup merge of #134173 - onur-ozkan:allow-symbol-intern-string-literal, r=jieyouxu	2024-12-12 08:07:03 +01:00
rustc_lint_defs	Actually walk into lifetimes and attrs in EarlyContextAndPass	2024-12-07 02:08:40 +00:00
rustc_llvm	Auto merge of #129181 - beetrees:asm-spans, r=pnkfelix,compiler-errors	2024-12-12 02:34:06 +00:00
rustc_log	Reformat using the new identifier sorting from rustfmt	2024-09-22 19:11:29 -04:00
rustc_macros	give a better error for tuple structs in derive(Diagnostic)	2024-10-27 21:23:28 -04:00
rustc_metadata	Support x-crate default fields	2024-12-09 21:58:07 +00:00
rustc_middle	Auto merge of #128004 - folkertdev:naked-fn-asm, r=Amanieu	2024-12-11 21:51:07 +00:00
rustc_mir_build	review comments: rewordings	2024-12-09 21:55:13 +00:00
rustc_mir_dataflow	Simplify rustc_mir_dataflow::abs_domain.	2024-12-11 10:45:47 +11:00
rustc_mir_transform	Rollup merge of #134029 - Zalathar:zero, r=oli-obk	2024-12-10 08:55:59 +01:00
rustc_monomorphize	Remove polymorphization	2024-12-06 16:42:09 -05:00
rustc_next_trait_solver	Rename projection_def_id to item_def_id	2024-12-11 00:59:43 +00:00
rustc_parse	Remove Lexer's dependency on Parser.	2024-12-13 07:10:20 +11:00
rustc_parse_format	Remove 'apostrophes' from rustc_parse_format	2024-10-14 23:22:51 +02:00
rustc_passes	Remove more traces of anonymous ADTs	2024-12-10 19:50:47 +00:00
rustc_pattern_analysis	no more Reveal :(	2024-11-23 13:52:54 +01:00
rustc_privacy	Introduce default_field_values feature	2024-12-09 21:55:01 +00:00
rustc_query_impl	Remove 'tcx lifetime from OnDiskCache	2024-12-06 18:41:50 +00:00
rustc_query_system	Make sure to record deps from cached task in new solver on first run	2024-12-04 16:15:44 +00:00
rustc_resolve	review comments: rewordings	2024-12-09 21:55:13 +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	Rollup merge of #133567 - bjorn3:various_cleanups, r=cjgillot	2024-12-09 01:56:32 +01:00
rustc_smir	Fix ui-fulldep tests	2024-12-06 18:42:31 +00:00
rustc_span	Rollup merge of #134173 - onur-ozkan:allow-symbol-intern-string-literal, r=jieyouxu	2024-12-12 08:07:03 +01:00
rustc_symbol_mangling	Remove more traces of anonymous ADTs	2024-12-10 19:50:47 +00:00
rustc_target	Rollup merge of #122003 - mati865:gnullvm-build-libunwind, r=petrochenkov	2024-12-12 08:06:58 +01:00
rustc_trait_selection	Rollup merge of #134158 - compiler-errors:item-def-id, r=jackh726	2024-12-11 03:30:44 -05:00
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	fix safe-transmute handling of enums	2024-12-01 18:28:04 +01:00
rustc_ty_utils	Remove polymorphization	2024-12-06 16:42:09 -05:00
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	Rollup merge of #132161 - celinval:smir-fix-indent, r=compiler-errors	2024-11-08 18:51:28 +11:00