Yuki Okushi 12b124283c Rollup merge of #106521 - oskgo:remove-E0280, r=jackh726 ... remove E0280 After looking at #61137 I tried my hand at E0280. I'm unable to find a reasonable example that emits the error. There are a couple of old examples that compile with the current compiler ([#26217](https://github.com/rust-lang/rust/issues/26217), [#42114](https://github.com/rust-lang/rust/issues/42114), [#27113](https://github.com/rust-lang/rust/issues/27113)) and there is a [bug with chalk](b7cdb635c4/src/test/ui/chalkify/bugs/async.rs) that makes it emit the error, with a couple more chalk bugs on zulip. It seems like the error is supposed to be emitted from unfulfilled where bounds, of which two are related to borrow checking (error in where T: 'a or where 'a: 'b) and thus tend to emit errors like "lifetime may not live long enough" from borrow checking instead. The final case is with type equality constraints (where <T as Iterator>::Item == u32), which is unimplemented ([#20041](https://github.com/rust-lang/rust/issues/20041)). That such different problems are supposed to have the same error code also seems strange to me. Since the error seems to only be emitted when using chalk I propose to remove it and replace it with an ICE instead. A crater run might be warranted. Pinging `@jackh726` due to removal of chalk test that now ICEs.		2023-01-11 14:18:53 +09:00
..
rustc
rustc_abi	Auto merge of #105446 - erikdesjardins:vt-size, r=nikic	2022-12-18 22:01:39 +00:00
rustc_apfloat	compiler: remove unnecessary imports and qualified paths	2022-12-10 18:45:34 +01:00
rustc_arena	compiler: remove unnecessary imports and qualified paths	2022-12-10 18:45:34 +01:00
rustc_ast	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_ast_lowering	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_ast_passes	Allow impl ~const Trait opaque types	2022-12-15 11:26:15 +00:00
rustc_ast_pretty	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_attr	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_baked_icu_data	Update crate documentation of rustc_baked_icu_data crate	2022-11-18 14:46:36 -08:00
rustc_borrowck	Rollup merge of #106204 - compiler-errors:no-take-opaques-in-compare, r=oli-obk	2023-01-10 08:05:34 +09:00
rustc_builtin_macros	Update format.rs	2023-01-02 15:51:54 +05:30
rustc_codegen_cranelift	Auto merge of #105613 - Nilstrieb:rename-assert_uninit_valid, r=RalfJung	2022-12-21 23:20:04 +00:00
rustc_codegen_gcc	Simplify some iterator combinators	2023-01-04 00:48:07 +00:00
rustc_codegen_llvm	Rollup merge of #104543 - JhonnyBillM:migrate-codegen-ssa-to-diagnostics-structs-pt3, r=davidtwco	2023-01-07 20:43:19 +01:00
rustc_codegen_ssa	Add comment to cleanup_kinds	2023-01-10 09:53:18 +01:00
rustc_const_eval	Assert defining anchor is set in take_opaque_types	2023-01-09 18:14:28 +00:00
rustc_data_structures	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_driver	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_error_codes	remove E0280 and ICE instead	2023-01-10 03:04:28 +01:00
rustc_error_messages	Mention signature rather than fn pointers when comparing impl/trait methods	2023-01-08 03:49:24 +00:00
rustc_errors	Rollup merge of #104543 - JhonnyBillM:migrate-codegen-ssa-to-diagnostics-structs-pt3, r=davidtwco	2023-01-07 20:43:19 +01:00
rustc_expand	Shrink ParseResult in the hot path.	2023-01-05 20:42:26 +01:00
rustc_feature	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_fs_util	Remove useless borrows and derefs	2022-12-01 17:34:43 +00:00
rustc_graphviz	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_hir	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_hir_analysis	Rollup merge of #106204 - compiler-errors:no-take-opaques-in-compare, r=oli-obk	2023-01-10 08:05:34 +09:00
rustc_hir_pretty	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_hir_typeck	Auto merge of #106607 - compiler-errors:be-more-accurate-abt-method-suggestions, r=oli-obk	2023-01-10 06:22:01 +00:00
rustc_incremental	rustc: Remove needless lifetimes	2022-12-20 22:10:40 +01:00
rustc_index	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_infer	Rollup merge of #106204 - compiler-errors:no-take-opaques-in-compare, r=oli-obk	2023-01-10 08:05:34 +09:00
rustc_interface	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_lexer	Recover fn keyword as Fn trait in bounds	2022-12-27 06:14:46 +00:00
rustc_lint	Rollup merge of #106403 - compiler-errors:rename-hir-methods, r=cjgillot	2023-01-04 20:36:28 -08:00
rustc_lint_defs	fix some typos	2022-12-25 00:43:50 +01:00
rustc_llvm	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_log	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_macros	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_metadata	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_middle	Auto merge of #106637 - fee1-dead-contrib:rollup-ticvmsd, r=fee1-dead	2023-01-09 18:20:00 +00:00
rustc_mir_build	Rollup merge of #106403 - compiler-errors:rename-hir-methods, r=cjgillot	2023-01-04 20:36:28 -08:00
rustc_mir_dataflow	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_mir_transform	Auto merge of #106340 - saethlin:propagate-operands, r=oli-obk	2023-01-09 11:59:51 +00:00
rustc_monomorphize	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_parse	Do not emit structured suggestion for turbofish with wrong span	2023-01-08 22:27:13 +00:00
rustc_parse_format	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_passes	Rename Rptr to Ref in AST and HIR	2022-12-28 18:52:36 +01:00
rustc_plugin_impl	Migrate all diagnostics	2022-10-23 10:09:44 +02:00
rustc_privacy	Auto merge of #106235 - compiler-errors:rework-bounds-collection, r=davidtwco	2023-01-08 14:40:52 +00:00
rustc_query_impl	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_query_system	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_resolve	Rollup merge of #106175 - compiler-errors:bad-import-sugg, r=oli-obk	2023-01-10 08:05:34 +09:00
rustc_save_analysis	rename get_parent_node to parent_id	2023-01-04 00:43:13 +00:00
rustc_serialize	compiler: remove unnecessary imports and qualified paths	2022-12-10 18:45:34 +01:00
rustc_session	Rollup merge of #106542 - sigaloid:master, r=bjorn3	2023-01-06 21:26:12 +01:00
rustc_smir
rustc_span	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_symbol_mangling	Add type flags support for Ty and Const late-bound regions	2023-01-08 03:37:20 +00:00
rustc_target	Rollup merge of #106636 - djkoloski:accept_old_fuchsia_triple, r=tmandry	2023-01-10 08:05:35 +09:00
rustc_trait_selection	Rollup merge of #106521 - oskgo:remove-E0280, r=jackh726	2023-01-11 14:18:53 +09:00
rustc_traits	Rollup merge of #106204 - compiler-errors:no-take-opaques-in-compare, r=oli-obk	2023-01-10 08:05:34 +09:00
rustc_transmute	Fix uninlined_format_args for some compiler crates	2023-01-05 19:01:12 +01:00
rustc_ty_utils	Don't store spans in assumed_wf_types actually	2023-01-08 19:38:17 +00:00
rustc_type_ir	Add type flags support for Ty and Const late-bound regions	2023-01-08 03:37:20 +00:00