bors 8841bee954 Auto merge of #103556 - clubby789:specialize-option-partial-eq, r=scottmcm ... Manually implement PartialEq for Option<T> and specialize non-nullable types This PR manually implements `PartialEq` and `StructuralPartialEq` for `Option`, which seems to produce slightly better codegen than the automatically derived implementation. It also allows specializing on the `core::num::NonZero*` and `core::ptr::NonNull` types, taking advantage of the niche optimization by transmuting the `Option<T>` to `T` to be compared directly, which can be done in just two instructions. A comparison of the original, new and specialized code generation is available [here](https://godbolt.org/z/dE4jxdYsa).		2022-11-26 08:56:20 +00:00
..
rustc	rustc: Use unix_sigpipe instead of rustc_driver::set_sigpipe_handler	2022-10-02 17:49:36 +02:00
rustc_abi	move things from rustc_target::abi to rustc_abi	2022-11-24 16:26:13 +03:30
rustc_apfloat
rustc_arena	rustc_arena: remove a couple of ref patterns	2022-11-22 18:49:29 +00:00
rustc_ast	Suggest .clone() or ref binding on E0382	2022-11-23 12:17:47 -08:00
rustc_ast_lowering	Auto merge of #104321 - Swatinem:async-gen, r=oli-obk	2022-11-24 17:14:42 +00:00
rustc_ast_passes	Use as_deref in compiler (but only where it makes sense)	2022-11-16 21:58:58 +00:00
rustc_ast_pretty	Suggest .clone() or ref binding on E0382	2022-11-23 12:17:47 -08:00
rustc_attr	Migrate all diagnostics	2022-10-23 10:09:44 +02:00
rustc_baked_icu_data	Update crate documentation of rustc_baked_icu_data crate	2022-11-18 14:46:36 -08:00
rustc_borrowck	Introduce PredicateKind::Clause	2022-11-25 00:04:54 -03:00
rustc_builtin_macros	Rollup merge of #103908 - estebank:consider-cloning, r=compiler-errors	2022-11-24 08:42:33 +01:00
rustc_codegen_cranelift	Auto merge of #104507 - WaffleLapkin:asderefsyou, r=wesleywiser	2022-11-24 00:17:35 +00:00
rustc_codegen_gcc	Rollup merge of #104001 - Ayush1325:custom-entry, r=bjorn3	2022-11-19 11:54:43 +05:30
rustc_codegen_llvm	Auto merge of #104507 - WaffleLapkin:asderefsyou, r=wesleywiser	2022-11-24 00:17:35 +00:00
rustc_codegen_ssa	Rollup merge of #104797 - weihanglo:stream-write-dwp, r=jackh726	2022-11-25 18:35:40 +01:00
rustc_const_eval	Auto merge of #99798 - JulianKnodt:ac1, r=BoxyUwU	2022-11-25 22:56:59 +00:00
rustc_data_structures	Auto merge of #97870 - eggyal:inplace_fold_spec, r=wesleywiser	2022-11-19 02:28:47 +00:00
rustc_driver	Auto merge of #104507 - WaffleLapkin:asderefsyou, r=wesleywiser	2022-11-24 00:17:35 +00:00
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 #104621 - YC:master, r=davidtwco	2022-11-22 22:54:40 -05:00
rustc_errors	Rollup merge of #104780 - BoxyUwU:error_reported_not_be_bad, r=oli-obk	2022-11-24 21:34:54 +01:00
rustc_expand	Clarify SyntaxExtensionKind::LegacyDerive.	2022-11-25 09:13:27 +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	Add initial version of value analysis and dataflow constant propagation	2022-11-07 10:35:08 +01:00
rustc_hir	Auto merge of #104321 - Swatinem:async-gen, r=oli-obk	2022-11-24 17:14:42 +00:00
rustc_hir_analysis	Add expand_abstract_const	2022-11-25 09:28:43 +00:00
rustc_hir_pretty	Store a LocalDefId in hir::Variant & hir::Field.	2022-11-13 14:06:51 +00:00
rustc_hir_typeck	Auto merge of #104902 - matthiaskrgr:rollup-oo27a4u, r=matthiaskrgr	2022-11-25 19:09:30 +00:00
rustc_incremental	make error_reported check for delayed bugs	2022-11-24 11:12:46 +00:00
rustc_index	move things from rustc_target::abi to rustc_abi	2022-11-24 16:26:13 +03:30
rustc_infer	Auto merge of #99798 - JulianKnodt:ac1, r=BoxyUwU	2022-11-25 22:56:59 +00:00
rustc_interface	Auto merge of #104507 - WaffleLapkin:asderefsyou, r=wesleywiser	2022-11-24 00:17:35 +00:00
rustc_lexer	Auto merge of #104507 - WaffleLapkin:asderefsyou, r=wesleywiser	2022-11-24 00:17:35 +00:00
rustc_lint	Introduce PredicateKind::Clause	2022-11-25 00:04:54 -03:00
rustc_lint_defs	Make deref_into_dyn_supertrait lint the impl and not the usage	2022-11-23 15:40:27 +00:00
rustc_llvm	Rollup merge of #104517 - dfordivam:patch-1, r=cuviper	2022-11-24 08:42:33 +01:00
rustc_log	Use IsTerminal in rustc_log	2022-10-16 15:10:40 +01:00
rustc_macros	Auto merge of #103556 - clubby789:specialize-option-partial-eq, r=scottmcm	2022-11-26 08:56:20 +00:00
rustc_metadata	Auto merge of #104730 - petrochenkov:modchild5, r=cjgillot	2022-11-26 05:41:34 +00:00
rustc_middle	Auto merge of #99798 - JulianKnodt:ac1, r=BoxyUwU	2022-11-25 22:56:59 +00:00
rustc_mir_build	Rollup merge of #103908 - estebank:consider-cloning, r=compiler-errors	2022-11-24 08:42:33 +01:00
rustc_mir_dataflow	Allow iterators instead of requiring slices that will get turned into iterators	2022-11-21 20:33:55 +00:00
rustc_mir_transform	Introduce PredicateKind::Clause	2022-11-25 00:04:54 -03:00
rustc_monomorphize	Stop passing the self-type as a separate argument.	2022-11-21 20:39:46 +00:00
rustc_parse	Rollup merge of #103908 - estebank:consider-cloning, r=compiler-errors	2022-11-24 08:42:33 +01:00
rustc_parse_format	shift no characters when using raw string literals	2022-11-15 14:28:20 +09:00
rustc_passes	Auto merge of #104507 - WaffleLapkin:asderefsyou, r=wesleywiser	2022-11-24 00:17:35 +00:00
rustc_plugin_impl	Migrate all diagnostics	2022-10-23 10:09:44 +02:00
rustc_privacy	Auto merge of #99798 - JulianKnodt:ac1, r=BoxyUwU	2022-11-25 22:56:59 +00:00
rustc_query_impl	Add empty ConstKind::Abstract	2022-11-25 09:28:43 +00:00
rustc_query_system	Rollup merge of #104780 - BoxyUwU:error_reported_not_be_bad, r=oli-obk	2022-11-24 21:34:54 +01:00
rustc_resolve	Auto merge of #104730 - petrochenkov:modchild5, r=cjgillot	2022-11-26 05:41:34 +00:00
rustc_save_analysis	Auto merge of #104507 - WaffleLapkin:asderefsyou, r=wesleywiser	2022-11-24 00:17:35 +00:00
rustc_serialize	rustdoc: use ThinVec for cleaned generics	2022-11-02 16:17:22 -07:00
rustc_session	Auto merge of #104845 - matthiaskrgr:rollup-tckj956, r=matthiaskrgr	2022-11-24 23:45:32 +00:00
rustc_smir
rustc_span	Avoid GenFuture shim when compiling async constructs	2022-11-24 10:04:27 +01:00
rustc_symbol_mangling	Add empty ConstKind::Abstract	2022-11-25 09:28:43 +00:00
rustc_target	move things from rustc_target::abi to rustc_abi	2022-11-24 16:26:13 +03:30
rustc_trait_selection	Auto merge of #99798 - JulianKnodt:ac1, r=BoxyUwU	2022-11-25 22:56:59 +00:00
rustc_traits	Introduce PredicateKind::Clause	2022-11-25 00:04:54 -03:00
rustc_transmute	Auto merge of #103831 - chenyukang:yukang/fix-103751-ice, r=nagisa	2022-11-05 13:48:30 +00:00
rustc_ty_utils	Auto merge of #99798 - JulianKnodt:ac1, r=BoxyUwU	2022-11-25 22:56:59 +00:00
rustc_type_ir	Remove some unnecessary slicing	2022-11-21 20:38:55 +00:00