rust/compiler
bors 62c068feea Auto merge of #127636 - nnethercote:fix-Parser-look_ahead, r=oli-obk
Fix `Parser::look_ahead`

`Parser::look_ahead` has a slow but simple general case, and a fast special case that is hit most of the time. But the special case is buggy and behaves differently to the general case. There are also no unit tests. This PR fixes all of this, resulting in a `Parser::look_ahead` that is equally fast, slightly simpler, more correct, and better tested.

r? `@davidtwco`
2024-07-12 17:28:21 +00:00
..
rustc
rustc_abi Rollup merge of #123043 - GoldsteinE:fix/repr-c-dead-branches, r=oli-obk 2024-07-04 18:16:22 +02:00
rustc_arena Use tidy to sort crate attributes for all compiler crates. 2024-06-12 15:49:10 +10:00
rustc_ast Make visit_clobber's impl safe 2024-07-10 07:54:17 +00:00
rustc_ast_ir Use tidy to sort crate attributes for all compiler crates. 2024-06-12 15:49:10 +10:00
rustc_ast_lowering Auto merge of #127200 - fee1-dead-contrib:trait_def_const_trait, r=compiler-errors 2024-07-09 06:51:35 +00:00
rustc_ast_passes Rollup merge of #127092 - compiler-errors:rtn-dots-redux, r=estebank 2024-07-03 23:30:07 +02:00
rustc_ast_pretty Rollup merge of #127092 - compiler-errors:rtn-dots-redux, r=estebank 2024-07-03 23:30:07 +02:00
rustc_attr Use a dedicated type instead of a reference for the diagnostic context 2024-06-18 15:42:11 +00:00
rustc_baked_icu_data Use tidy to sort crate attributes for all compiler crates. 2024-06-12 15:49:10 +10:00
rustc_borrowck Rollup merge of #127625 - SkiFire13:revert-comment-deletion, r=workingjubilee 2024-07-12 03:43:36 +02:00
rustc_builtin_macros Rollup merge of #127308 - nnethercote:Attribute-cleanups, r=petrochenkov 2024-07-07 14:22:01 +02:00
rustc_codegen_cranelift Auto merge of #113128 - WaffleLapkin:become_trully_unuwuable, r=oli-obk,RalfJung 2024-07-08 04:35:04 +00:00
rustc_codegen_gcc Update Cargo.lock and remove duplicated impl 2024-07-10 13:02:26 +02:00
rustc_codegen_llvm Auto merge of #127614 - matthiaskrgr:rollup-8geziwi, r=matthiaskrgr 2024-07-11 22:56:52 +00:00
rustc_codegen_ssa Add the feature gate and target-features 2024-07-11 19:00:49 -07:00
rustc_const_eval Move trait selection error reporting to its own top-level module 2024-07-08 16:04:47 -04:00
rustc_data_structures Use uplifted rustc-stable-hash crate in rustc_data_structures 2024-07-11 16:51:16 +02:00
rustc_driver Use tidy to sort crate attributes for all compiler crates. 2024-06-12 15:49:10 +10:00
rustc_driver_impl Move codegen_and_build_linker from Queries to Linker 2024-07-01 11:00:49 +00:00
rustc_error_codes Correct description of E0502 2024-07-06 09:13:14 +03:00
rustc_error_messages Use tidy to sort crate attributes for all compiler crates. 2024-06-12 15:49:10 +10:00
rustc_errors Rollup merge of #120248 - WaffleLapkin:bonk-ptr-object-casts, r=compiler-errors,oli-obk,lnicola 2024-07-08 16:28:15 +02:00
rustc_expand Rollup merge of #126841 - c410-f3r:concat-again, r=petrochenkov 2024-07-08 13:04:30 +08:00
rustc_feature Rollup merge of #126639 - sayantn:amx, r=Amanieu 2024-07-12 14:37:57 +02:00
rustc_fluent_macro Use tidy to sort crate attributes for all compiler crates. 2024-06-12 15:49:10 +10:00
rustc_fs_util Remove useless tidy-alphabetical markers. 2024-06-20 09:23:20 +10:00
rustc_graphviz Use tidy to sort crate attributes for all compiler crates. 2024-06-12 15:49:10 +10:00
rustc_hir Rollup merge of #127092 - compiler-errors:rtn-dots-redux, r=estebank 2024-07-03 23:30:07 +02:00
rustc_hir_analysis Auto merge of #127575 - chenyukang:yukang-fix-struct-fields-ice, r=compiler-errors 2024-07-11 03:12:38 +00:00
rustc_hir_pretty implement new effects desugaring 2024-06-28 10:57:35 +00:00
rustc_hir_typeck Rollup merge of #127596 - tesuji:help-unwrap-or, r=compiler-errors 2024-07-12 03:43:35 +02:00
rustc_incremental Use tidy to sort crate attributes for all compiler crates. 2024-06-12 15:49:10 +10:00
rustc_index Auto merge of #127170 - bjorn3:no_specialize_index_borrowck, r=michaelwoerister 2024-07-04 14:24:43 +00:00
rustc_index_macros Remove usage of specialization from newtype_index! 2024-06-30 16:42:53 +00:00
rustc_infer Avoid follow-up errors and ICEs after missing lifetime errors on data structures 2024-07-11 11:00:15 +00:00
rustc_interface Rollup merge of #127184 - bjorn3:interface_refactor2, r=Nadrieril 2024-07-03 23:30:07 +02:00
rustc_lexer Use tidy to sort crate attributes for all compiler crates. 2024-06-12 15:49:10 +10:00
rustc_lint Auto merge of #127097 - compiler-errors:async-closure-lint, r=oli-obk 2024-07-11 06:59:10 +00:00
rustc_lint_defs Auto merge of #127097 - compiler-errors:async-closure-lint, r=oli-obk 2024-07-11 06:59:10 +00:00
rustc_llvm Rename the asm-comments compiler flag to verbose-asm 2024-07-02 21:42:01 -04:00
rustc_log Bump tracing-tree and allow rendering lines again 2024-06-12 10:11:41 +00:00
rustc_macros Make sure that labels are defined after the primary span in diagnostics 2024-07-10 18:55:45 -04:00
rustc_metadata report pat no field error no recoverd struct variant 2024-07-11 00:18:47 +08:00
rustc_middle Rollup merge of #127627 - lcnr:rustc_search_graph, r=compiler-errors 2024-07-12 14:38:00 +02:00
rustc_mir_build Address review comments 2024-07-09 22:47:35 +02:00
rustc_mir_dataflow Support tail calls in mir via TerminatorKind::TailCall 2024-07-07 17:11:04 +02:00
rustc_mir_transform Auto merge of #127234 - ZhuUx:inlined-expr, r=davidtwco,Zalathar 2024-07-09 20:24:30 +00:00
rustc_monomorphize Auto merge of #113128 - WaffleLapkin:become_trully_unuwuable, r=oli-obk,RalfJung 2024-07-08 04:35:04 +00:00
rustc_next_trait_solver enable fuzzing of SearchGraph 2024-07-12 06:30:19 -04:00
rustc_parse Auto merge of #127636 - nnethercote:fix-Parser-look_ahead, r=oli-obk 2024-07-12 17:28:21 +00:00
rustc_parse_format Use tidy to sort crate attributes for all compiler crates. 2024-06-12 15:49:10 +10:00
rustc_passes Move trait selection error reporting to its own top-level module 2024-07-08 16:04:47 -04:00
rustc_pattern_analysis Replace f16 and f128 pattern matching stubs with real implementations 2024-06-23 04:28:42 -05:00
rustc_privacy Do not ICE in privacy when type inference fails. 2024-06-17 10:09:27 +00:00
rustc_query_impl Allow tracing through item_bounds query invocations on opaques 2024-06-19 08:47:55 +00:00
rustc_query_system enable fuzzing of SearchGraph 2024-07-12 06:30:19 -04:00
rustc_resolve Auto merge of #127382 - estebank:const-let, r=compiler-errors 2024-07-12 01:18:12 +00:00
rustc_sanitizers Split out IntoIterator and non-Iterator constructors for AliasTy/AliasTerm/TraitRef/projection 2024-06-24 11:28:21 -04:00
rustc_serialize chore: remove duplicate words 2024-07-02 11:25:31 +08:00
rustc_session Rename the asm-comments compiler flag to verbose-asm 2024-07-02 21:42:01 -04:00
rustc_smir Remove extern "wasm" ABI 2024-07-11 12:20:26 +02:00
rustc_span Add the feature gate and target-features 2024-07-11 19:00:49 -07:00
rustc_symbol_mangling Fix FnMut/Fn shim for coroutine-closures that capture references 2024-06-29 17:38:02 -04:00
rustc_target Add the feature gate and target-features 2024-07-11 19:00:49 -07:00
rustc_trait_selection Allows #[diagnostic::do_not_recommend] to supress trait impls in suggestions as well 2024-07-11 08:14:28 +02:00
rustc_traits Split out overflow handling into its own module 2024-07-09 09:51:56 -04:00
rustc_transmute safe transmute: support non-ZST, variantful, uninhabited enums 2024-06-14 21:11:08 +00:00
rustc_ty_utils Remove extern "wasm" ABI 2024-07-11 12:20:26 +02:00
rustc_type_ir Rollup merge of #127627 - lcnr:rustc_search_graph, r=compiler-errors 2024-07-12 14:38:00 +02:00
rustc_type_ir_macros Uplift TraitPredicate 2024-05-11 18:20:00 -04:00
stable_mir Remove extern "wasm" ABI 2024-07-11 12:20:26 +02:00