Guillaume Gomez dcc71c0637 Rollup merge of #135716 - Zalathar:usage-no-args, r=lqd ... Don't skip argument parsing when running `rustc` with no arguments Setting up the argument parser to parse no arguments is a tiny bit of wasted work, but avoids an otherwise-unnecessary special case, in a scenario (printing a help message and quitting) where perf at this scale really doesn't matter anyway. In particular, this lets us avoid having to deal with multiple different APIs to determine whether the compiler is nightly or not. --- This special-case handling for rustc with no arguments is very very old (long predating 1.0), and used to be much simpler, without any need to set up boolean values to handle various conditional cases. So I don't think it was ever explicitly decided that having this special case was worth the extra complexity; it just started out simple and accumulated complexity over time.		2025-01-19 11:48:17 +01:00
..
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	Auto merge of #135047 - Flakebi:amdgpu-kernel-cc, r=workingjubilee	2025-01-17 04:36:09 +00:00
rustc_arena	Add inherent versions of MaybeUninit methods for slices	2025-01-11 23:57:00 -05:00
rustc_ast	allowed_through_unstable_modules: support showing a deprecation message when the unstable module name is used	2025-01-15 09:41:33 +01:00
rustc_ast_ir	Add sugar for &pin (const|mut) types	2024-10-07 11:15:04 -07:00
rustc_ast_lowering	Treat safe target_feature functions as unsafe by default	2025-01-15 08:58:17 +00:00
rustc_ast_passes	update cfg(bootstrap)	2025-01-08 21:26:39 +01:00
rustc_ast_pretty	Rename PatKind::Lit to Expr	2025-01-08 07:34:59 +00:00
rustc_attr_data_structures	allowed_through_unstable_modules: support showing a deprecation message when the unstable module name is used	2025-01-15 09:41:33 +01:00
rustc_attr_parsing	allowed_through_unstable_modules: support showing a deprecation message when the unstable module name is used	2025-01-15 09:41:33 +01:00
rustc_baked_icu_data	Delete the cfg(not(parallel)) serial compiler	2024-11-12 13:38:58 +00:00
rustc_borrowck	Auto merge of #135709 - lqd:bring-back-len, r=compiler-errors	2025-01-19 06:09:51 +00:00
rustc_builtin_macros	Rollup merge of #134877 - DavisRayM:129966-format-string-help-message, r=estebank	2025-01-01 16:35:30 +11:00
rustc_codegen_cranelift	Revert "Auto merge of #134330 - scottmcm:no-more-rvalue-len, r=matthewjasper"	2025-01-18 22:09:34 +00:00
rustc_codegen_gcc	Rollup merge of #134338 - tgross35:overflowing-c-safe-ret, r=bjorn3,antoyo	2025-01-15 04:08:12 -05:00
rustc_codegen_llvm	Auto merge of #135047 - Flakebi:amdgpu-kernel-cc, r=workingjubilee	2025-01-17 04:36:09 +00:00
rustc_codegen_ssa	Revert "Auto merge of #134330 - scottmcm:no-more-rvalue-len, r=matthewjasper"	2025-01-18 22:09:34 +00:00
rustc_const_eval	Rollup merge of #134858 - estebank:issue-81370, r=Noratrieb	2025-01-19 11:48:15 +01:00
rustc_data_structures	Auto merge of #135592 - matthiaskrgr:rollup-4t69l7i, r=matthiaskrgr	2025-01-16 21:31:19 +00:00
rustc_driver
rustc_driver_impl	Don't skip argument parsing when running rustc with no arguments	2025-01-19 13:40:37 +11:00
rustc_error_codes	Rollup merge of #135604 - estebank:docs-e0207, r=jieyouxu	2025-01-17 09:11:20 +01:00
rustc_error_messages	Convert some Into impls into From impls	2024-12-31 01:56:33 +00:00
rustc_errors	Auto merge of #135402 - matthiaskrgr:rollup-cz7hs13, r=matthiaskrgr	2025-01-12 14:43:10 +00:00
rustc_expand	Rollup merge of #135247 - tgross35:stdlib-sym-list, r=oli-obk	2025-01-09 09:05:09 +01:00
rustc_feature	Auto merge of #135047 - Flakebi:amdgpu-kernel-cc, r=workingjubilee	2025-01-17 04:36:09 +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	Auto merge of #135329 - oli-obk:push-sytltwnzxlrq, r=Noratrieb	2025-01-17 20:53:15 +00:00
rustc_hir_analysis	remove unnecessary assertion for reference error	2025-01-17 15:41:05 +08:00
rustc_hir_pretty	Treat safe target_feature functions as unsafe by default	2025-01-15 08:58:17 +00:00
rustc_hir_typeck	Rollup merge of #134858 - estebank:issue-81370, r=Noratrieb	2025-01-19 11:48:15 +01:00
rustc_incremental	turn hir::ItemKind::Fn into a named-field variant	2025-01-04 11:35:31 +01:00
rustc_index	Add DenseBitSet::union_not	2025-01-14 23:49:10 +11:00
rustc_index_macros	update rustc_index_macros feature handling	2024-12-19 20:32:12 +03:00
rustc_infer	Get rid of ToPolyTraitRef	2025-01-18 18:47:17 +00:00
rustc_interface	Use par_body_owners in coroutine check	2025-01-18 22:03:04 +00:00
rustc_lexer	Add test to check unicode identifier version	2024-12-09 06:23:59 -08:00
rustc_lint	Rollup merge of #135249 - s-cerevisiae:fix-overflowing-literals-help, r=chenyukang	2025-01-16 17:00:46 +01:00
rustc_lint_defs	Rollup merge of #132397 - m-ou-se:warn-missing-abi, r=Nadrieril	2025-01-15 04:08:10 -05:00
rustc_llvm	llvm: Ignore error value that is always false	2025-01-07 01:02:22 +00:00
rustc_log	Avoid naming variables str	2025-01-07 14:30:02 +02:00
rustc_macros	Avoid naming variables str	2025-01-07 14:30:02 +02:00
rustc_metadata	Mark dependencies of the standard library as private by default	2025-01-14 08:51:19 +00:00
rustc_middle	Auto merge of #135709 - lqd:bring-back-len, r=compiler-errors	2025-01-19 06:09:51 +00:00
rustc_mir_build	Auto merge of #135709 - lqd:bring-back-len, r=compiler-errors	2025-01-19 06:09:51 +00:00
rustc_mir_dataflow	Revert "Auto merge of #134330 - scottmcm:no-more-rvalue-len, r=matthewjasper"	2025-01-18 22:09:34 +00:00
rustc_mir_transform	Auto merge of #135709 - lqd:bring-back-len, r=compiler-errors	2025-01-19 06:09:51 +00:00
rustc_monomorphize	Make sure we actually use the right trivial lifetime substs when eagerly monomorphizing drop for structs	2025-01-15 04:20:25 +00:00
rustc_next_trait_solver	new solver: prefer trivial builtin impls over where-clauses	2025-01-17 18:50:29 +00:00
rustc_parse	Remove allocations from case-insensitive comparison to keywords	2025-01-11 12:39:44 -05:00
rustc_parse_format	add suggestion for wrongly ordered format parameters	2024-12-30 06:14:26 -08:00
rustc_passes	Rollup merge of #135003 - RalfJung:deprecate-allowed-through-unstable, r=davidtwco	2025-01-15 16:30:11 +01:00
rustc_pattern_analysis	rename BitSet to DenseBitSet	2025-01-11 11:34:01 +00:00
rustc_privacy	turn hir::ItemKind::Fn into a named-field variant	2025-01-04 11:35:31 +01:00
rustc_query_impl	don't return an Option from try_find_dep_kind	2025-01-07 21:57:00 +01:00
rustc_query_system	remove code duplication when hashing query result and interning node	2025-01-13 20:25:46 +01:00
rustc_resolve	Fix ICE in resolving associated items as non-bindings	2025-01-18 08:38:50 +08:00
rustc_sanitizers	Eliminate an unnecessary Symbol::to_string; use as_str	2025-01-07 14:24:47 +02:00
rustc_serialize	Fix explicit_iter_loop in rustc_serialize	2024-10-16 15:44:16 +02:00
rustc_session	Update docs for -Clink-dead-code to discourage its use	2025-01-16 15:43:29 +11:00
rustc_smir	Revert "Auto merge of #134330 - scottmcm:no-more-rvalue-len, r=matthewjasper"	2025-01-18 22:09:34 +00:00
rustc_span	Revert "Auto merge of #133734 - scottmcm:lower-indexing-to-ptrmetadata, r=davidtwco,RalfJung"	2025-01-18 22:09:35 +00:00
rustc_symbol_mangling	Fix legacy symbol mangling of closures	2025-01-14 16:33:03 +00:00
rustc_target	Auto merge of #135534 - folkertdev:fix-wasm-i128-f128, r=tgross35	2025-01-17 15:07:28 +00:00
rustc_trait_selection	Get rid of ToPolyTraitRef	2025-01-18 18:47:17 +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	add comment explaining why ty_and_layout_field is not used	2024-12-18 11:01:54 +01:00
rustc_ty_utils	new solver: prefer trivial builtin impls over where-clauses	2025-01-17 18:50:29 +00:00
rustc_type_ir	new solver: prefer trivial builtin impls over where-clauses	2025-01-17 18:50:29 +00:00
rustc_type_ir_macros	do not relate Abi and Safety	2024-10-22 23:13:04 +02:00
stable_mir	Add gpu-kernel calling convention	2025-01-16 00:26:55 +01:00