bors 8f3238f898 Auto merge of #90128 - joshtriplett:stabilize-symbol-mangling-version, r=wesleywiser ... Stabilize -Z symbol-mangling-version=v0 as -C symbol-mangling-version=v0 This allows selecting `v0` symbol-mangling without an unstable option. Selecting `legacy` still requires -Z unstable-options. This does not change the default symbol-mangling-version. See https://github.com/rust-lang/rust/pull/89917 for a pull request changing the default. Rationale, from #89917: Rust's current mangling scheme depends on compiler internals; loses information about generic parameters (and other things) which makes for a worse experience when using external tools that need to interact with Rust symbol names; is inconsistent; and can contain . characters which aren't universally supported. Therefore, Rust has defined its own symbol mangling scheme which is defined in terms of the Rust language, not the compiler implementation; encodes information about generic parameters in a reversible way; has a consistent definition; and generates symbols that only use the characters A-Z, a-z, 0-9, and _. Support for the new Rust symbol mangling scheme has been added to upstream tools that will need to interact with Rust symbols (e.g. debuggers). This pull request allows enabling the new v0 symbol-mangling-version. See #89917 for references to the implementation of v0, and for references to the tool changes to decode Rust symbols.		2022-01-02 15:49:23 +00:00
..
rustc	Remove useless #[global_allocator] from rustc and rustdoc.	2021-12-23 17:23:21 +11:00
rustc_apfloat	Stabilize iter::zip.	2021-12-14 18:50:31 -04:00
rustc_arena	Add some comments.	2021-11-19 07:52:59 +11:00
rustc_ast	Auto merge of #92294 - Kobzol:rustdoc-meta-kind, r=GuillaumeGomez	2022-01-01 02:03:23 +00:00
rustc_ast_lowering	Tighten span when suggesting lifetime on path	2021-12-27 23:34:52 -08:00
rustc_ast_passes	Auto merge of #91957 - nnethercote:rm-SymbolStr, r=oli-obk	2021-12-19 09:31:37 +00:00
rustc_ast_pretty	Rollup merge of #92420 - dtolnay:patrange, r=Mark-Simulacrum	2022-01-01 10:48:56 +01:00
rustc_attr	Remove unnecessary sigils around Symbol::as_str() calls.	2021-12-15 17:32:14 +11:00
rustc_borrowck	Use SparseIntervalMatrix instead of SparseBitMatrix	2021-12-30 22:33:52 -05:00
rustc_builtin_macros	Auto merge of #92066 - Smittyvb:concat_bytes-repeat, r=nagisa	2022-01-02 12:38:41 +00:00
rustc_codegen_cranelift	Merge commit '40b00f4200fbdeefd11815398cb46394b8cb0a5e' into sync_cg_clif-2021-12-30	2021-12-30 14:53:41 +01:00
rustc_codegen_gcc	Update references to -Z symbol-mangling-version to use -C	2022-01-01 15:53:11 -08:00
rustc_codegen_llvm	Auto merge of #92419 - erikdesjardins:coldland, r=nagisa	2022-01-01 13:28:13 +00:00
rustc_codegen_ssa	Auto merge of #92419 - erikdesjardins:coldland, r=nagisa	2022-01-01 13:28:13 +00:00
rustc_const_eval	Extend check for UnsafeCell in consts to cover unions	2021-12-31 08:53:12 +01:00
rustc_data_structures	Auto merge of #92130 - Kobzol:stable-hash-str, r=cjgillot	2021-12-28 01:04:33 +00:00
rustc_driver	Upgrade tracing-subscriber	2021-12-22 10:47:36 -06:00
rustc_error_codes	docs(error-codes): Add long error explanation for E0227	2021-12-28 15:46:20 +03:00
rustc_errors	Stabilize iter::zip.	2021-12-14 18:50:31 -04:00
rustc_expand	Rollup merge of #91519 - petrochenkov:cratexp2, r=Aaron1011	2021-12-30 13:12:33 +01:00
rustc_feature	Stabilize destructuring_assignment	2021-12-14 22:38:51 -05:00
rustc_fs_util	Migrate to 2021	2021-09-20 22:21:42 -04:00
rustc_graphviz	fix clippy::single_char_pattern perf findings	2021-12-14 12:40:28 +01:00
rustc_hir	Remove PartialOrd and Ord from LocalDefId	2021-12-22 10:50:57 -06:00
rustc_hir_pretty	Fix whitespace in pretty printed PatKind::Range	2021-12-29 13:02:14 -08:00
rustc_incremental	Auto merge of #91957 - nnethercote:rm-SymbolStr, r=oli-obk	2021-12-19 09:31:37 +00:00
rustc_index	Introduce IntervalSet	2021-12-30 22:33:44 -05:00
rustc_infer	Refactor variance diagnostics to work with more types	2021-12-29 18:53:40 -05:00
rustc_interface	Auto merge of #90128 - joshtriplett:stabilize-symbol-mangling-version, r=wesleywiser	2022-01-02 15:49:23 +00:00
rustc_lexer	Auto merge of #91393 - Julian-Wollersberger:lexer_optimization, r=petrochenkov	2021-12-03 13:20:14 +00:00
rustc_lint	Rollup merge of #91770 - TaKO8Ki:suggest-adding-cfg-test, r=joshtriplett	2021-12-21 08:33:39 +01:00
rustc_lint_defs	Rollup merge of #91770 - TaKO8Ki:suggest-adding-cfg-test, r=joshtriplett	2021-12-21 08:33:39 +01:00
rustc_llvm	Auto merge of #92419 - erikdesjardins:coldland, r=nagisa	2022-01-01 13:28:13 +00:00
rustc_macros	Remove in_band_lifetimes from rustc_middle	2021-12-15 19:50:43 -05:00
rustc_metadata	Auto merge of #90128 - joshtriplett:stabilize-symbol-mangling-version, r=wesleywiser	2022-01-02 15:49:23 +00:00
rustc_middle	Refactor variance diagnostics to work with more types	2021-12-29 18:53:40 -05:00
rustc_mir_build	Store a DefId instead of an AdtDef in AggregateKind::Adt	2021-12-22 14:36:34 -05:00
rustc_mir_dataflow	Remove in_band_lifetimes from rustc_mir_dataflow	2021-12-16 14:29:43 -05:00
rustc_mir_transform	Auto merge of #91342 - RalfJung:fn-abi, r=eddyb,oli-obk	2021-12-24 04:59:05 +00:00
rustc_monomorphize	Rollup merge of #91895 - pitaj:91867-monomorphize, r=Aaron1011	2021-12-19 17:38:34 +01:00
rustc_parse	Parse and suggest moving where clauses after equals for type aliases	2021-12-28 14:20:15 -05:00
rustc_parse_format	Migrate to 2021	2021-09-20 22:21:42 -04:00
rustc_passes	Add Attribute::meta_kind	2021-12-26 16:56:34 +01:00
rustc_plugin_impl	replace dynamic library module with libloading	2021-12-06 12:03:47 -05:00
rustc_privacy	Rollup merge of #90586 - jswrenn:relax-privacy-lints, r=petrochenkov	2021-12-27 21:42:25 +01:00
rustc_query_impl	Import SourceFiles from crate before decoding foreign Span	2021-12-23 12:56:12 -05:00
rustc_query_system	Stabilize iter::zip.	2021-12-14 18:50:31 -04:00
rustc_resolve	Rollup merge of #92237 - compiler-errors:issue-92100, r=cjgillot	2021-12-29 10:17:10 +01:00
rustc_save_analysis	Auto merge of #91957 - nnethercote:rm-SymbolStr, r=oli-obk	2021-12-19 09:31:37 +00:00
rustc_serialize	Auto merge of #91626 - klensy:json-less-alloc, r=petrochenkov	2021-12-13 07:30:38 +00:00
rustc_session	Update references to -Z symbol-mangling-version to use -C	2022-01-01 15:53:11 -08:00
rustc_span	Remove PartialOrd and Ord from LocalDefId	2021-12-22 10:50:57 -06:00
rustc_symbol_mangling	Update references to -Z symbol-mangling-version to use -C	2022-01-01 15:53:11 -08:00
rustc_target	Auto merge of #92099 - matthiaskrgr:rollup-4gwv67m, r=matthiaskrgr	2021-12-19 12:36:56 +00:00
rustc_trait_selection	Auto merge of #92244 - petrochenkov:alltraits, r=cjgillot	2021-12-29 19:22:33 +00:00
rustc_traits	Auto merge of #91929 - anuvratsingh:remove_in_band_lifetimes_compiler_rustc_traits, r=jackh726	2021-12-31 05:08:24 +00:00
rustc_ty_utils	Use a const ParamEnv when in default_method_body_is_const	2021-12-17 20:42:48 +08:00
rustc_type_ir	Fix HashStable implementation on InferTy	2021-12-13 20:36:17 -08:00
rustc_typeck	Auto merge of #92294 - Kobzol:rustdoc-meta-kind, r=GuillaumeGomez	2022-01-01 02:03:23 +00:00