bors 6153d3cbe6 Auto merge of #101212 - eholk:dyn-star, r=compiler-errors ... Initial implementation of dyn* This PR adds extremely basic and incomplete support for [dyn*](https://smallcultfollowing.com/babysteps//blog/2022/03/29/dyn-can-we-make-dyn-sized/). The goal is to get something in tree behind a flag to make collaboration easier, and also to make sure the implementation so far is not unreasonable. This PR does quite a few things: * Introduce `dyn_star` feature flag * Adds parsing for `dyn* Trait` types * Defines `dyn* Trait` as a sized type * Adds support for explicit casts, like `42usize as dyn* Debug` * Including const evaluation of such casts * Adds codegen for drop glue so things are cleaned up properly when a `dyn* Trait` object goes out of scope * Adds codegen for method calls, at least for methods that take `&self` Quite a bit is still missing, but this gives us a starting point. Note that this is never intended to become stable surface syntax for Rust, but rather `dyn*` is planned to be used as an implementation detail for async functions in dyn traits. Joint work with `@nikomatsakis` and `@compiler-errors.` r? `@bjorn3`		2022-09-14 18:10:51 +00:00
..
rustc	Don't rerun the build script for the compiler each time on linux	2022-07-10 23:57:25 -05:00
rustc_apfloat	Add diagnostic translation lints to crates that don't emit them	2022-08-18 19:29:02 +01:00
rustc_arena	Make use of [wrapping_]byte_{add,sub}	2022-08-23 19:32:37 +04:00
rustc_ast	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_ast_lowering	Auto merge of #101709 - nnethercote:simplify-visitors-more, r=cjgillot	2022-09-14 05:21:14 +00:00
rustc_ast_passes	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_ast_pretty	Auto merge of #101241 - camsteffen:refactor-binding-annotations, r=cjgillot	2022-09-06 03:16:29 +00:00
rustc_attr	Also replace the placeholder for the stable_features lint	2022-09-14 03:28:54 +02:00
rustc_borrowck	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_builtin_macros	Rename AttrAnnotatedToken{Stream,Tree}.	2022-09-09 12:45:26 +10:00
rustc_codegen_cranelift	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_codegen_gcc	Remove dead broken code from const zst handling in backends	2022-09-06 14:09:49 +00:00
rustc_codegen_llvm	Auto merge of #99443 - jam1garner:mips-virt-feature, r=nagisa	2022-09-14 08:21:25 +00:00
rustc_codegen_ssa	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_const_eval	Address code review comments	2022-09-13 14:50:12 -07:00
rustc_data_structures	Auto merge of #99334 - NiklasJonsson:84447/error-privacy, r=oli-obk	2022-09-12 15:57:37 +00:00
rustc_driver	Fix ICE report flags display.	2022-09-08 16:08:53 -07:00
rustc_error_codes	Stabilize #![feature(label_break_value)]	2022-08-23 21:14:12 -05:00
rustc_error_messages	Better errors for implied static bound	2022-09-13 20:18:04 -04:00
rustc_errors	Rollup merge of #101266 - LuisCardosoOliveira:translation-rustcsession-pt3, r=davidtwco	2022-09-13 22:25:34 +02:00
rustc_expand	Rollup merge of #101602 - nnethercote:AttrTokenStream, r=petrochenkov	2022-09-13 16:51:31 +05:30
rustc_feature	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_fs_util	Add diagnostic translation lints to crates that don't emit them	2022-08-18 19:29:02 +01:00
rustc_graphviz	Add diagnostic translation lints to crates that don't emit them	2022-08-18 19:29:02 +01:00
rustc_hir	Auto merge of #101709 - nnethercote:simplify-visitors-more, r=cjgillot	2022-09-14 05:21:14 +00:00
rustc_hir_pretty	Handle generic parameters.	2022-09-09 01:31:46 +00:00
rustc_incremental	Remove trait_of_item query.	2022-08-01 21:39:26 +02:00
rustc_index	Add diagnostic translation lints to crates that don't emit them	2022-08-18 19:29:02 +01:00
rustc_infer	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_interface	change rlib format to discern native dependencies	2022-09-12 16:45:03 +03:00
rustc_lexer	remove unnecessary PartialOrd and Ord	2022-09-08 06:15:33 +09:00
rustc_lint	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_lint_defs	Auto merge of #96709 - jackh726:gats-stabilization, r=compiler-errors	2022-09-13 09:39:41 +00:00
rustc_llvm	Introduce a fallible variant of LLVMConstIntGetZExtValue	2022-09-09 15:54:14 +02:00
rustc_log	Add diagnostic translation lints to crates that don't emit them	2022-08-18 19:29:02 +01:00
rustc_macros	Move TRY_LOAD_FROM_DISK out of rustc_queries to rustc_query_impl	2022-09-09 20:21:59 -05:00
rustc_metadata	Auto merge of #96709 - jackh726:gats-stabilization, r=compiler-errors	2022-09-13 09:39:41 +00:00
rustc_middle	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_mir_build	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_mir_dataflow	Generalize the Assume intrinsic statement to a general Intrinsic statement	2022-09-06 14:18:32 +00:00
rustc_mir_transform	minor fixups as per PR feedback	2022-09-11 14:04:17 +08:00
rustc_monomorphize	Address code review comments	2022-09-13 14:50:12 -07:00
rustc_parse	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_parse_format	Separate CountIsStar from CountIsParam in rustc_parse_format.	2022-08-25 14:49:09 +02:00
rustc_passes	Rollup merge of #101772 - est31:replace_placeholder_diagnostics, r=jackh726	2022-09-14 19:26:21 +05:30
rustc_plugin_impl	Migrate rustc_plugin_impl to SessionDiagnostic	2022-08-22 16:35:05 +01:00
rustc_privacy	Auto merge of #101709 - nnethercote:simplify-visitors-more, r=cjgillot	2022-09-14 05:21:14 +00:00
rustc_query_impl	Auto merge of #101307 - jyn514:simplify-storage, r=cjgillot	2022-09-14 02:39:51 +00:00
rustc_query_system	Remove unnecessary TRY_LOAD_FROM_DISK constant	2022-09-09 20:24:02 -05:00
rustc_resolve	Auto merge of #101709 - nnethercote:simplify-visitors-more, r=cjgillot	2022-09-14 05:21:14 +00:00
rustc_save_analysis	Remove path_span argument to the visit_path_segment methods.	2022-09-12 13:24:25 +10:00
rustc_serialize	Replace rustc_data_structures::thin_vec::ThinVec with thin_vec::ThinVec.	2022-08-29 15:42:13 +10:00
rustc_session	Rollup merge of #101266 - LuisCardosoOliveira:translation-rustcsession-pt3, r=davidtwco	2022-09-13 22:25:34 +02:00
rustc_smir	Only keep one version of ImplicitSelfKind.	2022-09-13 19:18:23 +02:00
rustc_span	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_symbol_mangling	Address code review comments	2022-09-13 14:50:12 -07:00
rustc_target	Use RelocModel::Pic for UEFI targets	2022-09-09 15:26:19 -04:00
rustc_trait_selection	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_traits	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00
rustc_transmute	Auto merge of #100726 - jswrenn:transmute, r=oli-obk	2022-09-04 07:55:44 +00:00
rustc_ty_utils	Plumb dyn trait representation through ty::Dynamic	2022-09-12 16:55:55 -07:00
rustc_type_ir	Address code review comments	2022-09-13 14:50:12 -07:00
rustc_typeck	Auto merge of #101212 - eholk:dyn-star, r=compiler-errors	2022-09-14 18:10:51 +00:00