Nicholas Nethercote 3e3a4192d8 Split MacArgs in two. ... `MacArgs` is an enum with three variants: `Empty`, `Delimited`, and `Eq`. It's used in two ways: - For representing attribute macro arguments (e.g. in `AttrItem`), where all three variants are used. - For representing function-like macros (e.g. in `MacCall` and `MacroDef`), where only the `Delimited` variant is used. In other words, `MacArgs` is used in two quite different places due to them having partial overlap. I find this makes the code hard to read. It also leads to various unreachable code paths, and allows invalid values (such as accidentally using `MacArgs::Empty` in a `MacCall`). This commit splits `MacArgs` in two: - `DelimArgs` is a new struct just for the "delimited arguments" case. It is now used in `MacCall` and `MacroDef`. - `AttrArgs` is a renaming of the old `MacArgs` enum for the attribute macro case. Its `Delimited` variant now contains a `DelimArgs`. Various other related things are renamed as well. These changes make the code clearer, avoids several unreachable paths, and disallows the invalid values.		2022-11-22 09:04:15 +11:00
..
rustc
rustc_apfloat
rustc_arena
rustc_ast	Split MacArgs in two.	2022-11-22 09:04:15 +11:00
rustc_ast_lowering	Split MacArgs in two.	2022-11-22 09:04:15 +11:00
rustc_ast_passes
rustc_ast_pretty	Split MacArgs in two.	2022-11-22 09:04:15 +11:00
rustc_attr
rustc_baked_icu_data	Update crate documentation of rustc_baked_icu_data crate	2022-11-18 14:46:36 -08:00
rustc_borrowck	Auto merge of #103491 - cjgillot:self-rpit, r=oli-obk	2022-11-21 12:17:03 +00:00
rustc_builtin_macros	Split MacArgs in two.	2022-11-22 09:04:15 +11:00
rustc_codegen_cranelift	Rollup merge of #104605 - RalfJung:clf_consts, r=bjorn3	2022-11-21 14:11:12 +01:00
rustc_codegen_gcc	Rollup merge of #104001 - Ayush1325:custom-entry, r=bjorn3	2022-11-19 11:54:43 +05:30
rustc_codegen_llvm	Rollup merge of #104511 - dpaoliello:privateglobalworkaround, r=michaelwoerister	2022-11-21 14:11:10 +01:00
rustc_codegen_ssa	Rollup merge of #104605 - RalfJung:clf_consts, r=bjorn3	2022-11-21 14:11:12 +01:00
rustc_const_eval	Rollup merge of #104595 - compiler-errors:poly-existential-predicate, r=lcnr	2022-11-21 14:11:11 +01:00
rustc_data_structures	Auto merge of #97870 - eggyal:inplace_fold_spec, r=wesleywiser	2022-11-19 02:28:47 +00:00
rustc_driver	Rollup merge of #103117 - joshtriplett:use-is-terminal, r=eholk	2022-11-19 15:35:18 +01:00
rustc_error_codes	Auto merge of #103491 - cjgillot:self-rpit, r=oli-obk	2022-11-21 12:17:03 +00:00
rustc_error_messages	Rollup merge of #104504 - compiler-errors:fru-syntax-note, r=estebank	2022-11-20 23:50:27 +01:00
rustc_errors	Rollup merge of #104504 - compiler-errors:fru-syntax-note, r=estebank	2022-11-20 23:50:27 +01:00
rustc_expand	Split MacArgs in two.	2022-11-22 09:04:15 +11:00
rustc_feature	Auto merge of #103491 - cjgillot:self-rpit, r=oli-obk	2022-11-21 12:17:03 +00:00
rustc_fs_util
rustc_graphviz
rustc_hir	Auto merge of #98914 - fee1-dead-contrib:min-deref-patterns, r=compiler-errors	2022-11-20 07:16:42 +00:00
rustc_hir_analysis	Auto merge of #104673 - matthiaskrgr:rollup-85f65ov, r=matthiaskrgr	2022-11-21 15:22:54 +00:00
rustc_hir_pretty
rustc_hir_typeck	Rollup merge of #104595 - compiler-errors:poly-existential-predicate, r=lcnr	2022-11-21 14:11:11 +01:00
rustc_incremental
rustc_index
rustc_infer	Auto merge of #104673 - matthiaskrgr:rollup-85f65ov, r=matthiaskrgr	2022-11-21 15:22:54 +00:00
rustc_interface	Enable icu sync feature for parallel compiler	2022-11-18 14:46:35 -08:00
rustc_lexer	Use token::Lit in ast::ExprKind::Lit.	2022-11-16 09:41:28 +11:00
rustc_lint	Split MacArgs in two.	2022-11-22 09:04:15 +11:00
rustc_lint_defs	Merge branch 'master' into patch-2	2022-11-15 21:16:11 +01:00
rustc_llvm	Auto merge of #102717 - beetrees:repr128-c-style-debuginfo, r=nagisa	2022-11-21 01:44:12 +00:00
rustc_log
rustc_macros	couple of clippy::perf fixes	2022-11-18 10:30:47 +01:00
rustc_metadata	Split MacArgs in two.	2022-11-22 09:04:15 +11:00
rustc_middle	Split MacArgs in two.	2022-11-22 09:04:15 +11:00
rustc_mir_build	Factor out conservative_is_privately_uninhabited	2022-11-20 19:04:11 -06:00
rustc_mir_dataflow	couple of clippy::perf fixes	2022-11-18 10:30:47 +01:00
rustc_mir_transform	Factor out conservative_is_privately_uninhabited	2022-11-20 19:04:11 -06:00
rustc_monomorphize	Make "long type" printing type aware	2022-11-18 08:42:59 -08:00
rustc_parse	Split MacArgs in two.	2022-11-22 09:04:15 +11:00
rustc_parse_format
rustc_passes	Change to Ty::is_inhabited_from	2022-11-20 19:04:11 -06:00
rustc_plugin_impl
rustc_privacy
rustc_query_impl
rustc_query_system
rustc_resolve	Auto merge of #104573 - matthiaskrgr:rollup-k36ybtp, r=matthiaskrgr	2022-11-18 20:26:58 +00:00
rustc_save_analysis
rustc_serialize
rustc_session	track_errors use a delay_span_bug	2022-11-18 13:25:17 +00:00
rustc_smir
rustc_span	Auto merge of #103491 - cjgillot:self-rpit, r=oli-obk	2022-11-21 12:17:03 +00:00
rustc_symbol_mangling	drive-by: PolyExistentialPredicate	2022-11-19 04:04:27 +00:00
rustc_target	Rollup merge of #104001 - Ayush1325:custom-entry, r=bjorn3	2022-11-19 11:54:43 +05:30
rustc_trait_selection	Rollup merge of #104595 - compiler-errors:poly-existential-predicate, r=lcnr	2022-11-21 14:11:11 +01:00
rustc_traits	Rollup merge of #104595 - compiler-errors:poly-existential-predicate, r=lcnr	2022-11-21 14:11:11 +01:00
rustc_transmute
rustc_ty_utils	Auto merge of #103491 - cjgillot:self-rpit, r=oli-obk	2022-11-21 12:17:03 +00:00
rustc_type_ir