rust/compiler
Dylan DPC 49048eab47
Rollup merge of #96378 - compiler-errors:trait-upcast-error, r=nagisa
Mention traits and types involved in unstable trait upcasting

Fixes #95972  by printing the traits being upcasted and the types being coerced that cause that upcasting...

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the poor span mentioned in the original issue has nothing to do with trait upcasting diagnostic here...

>  The original example I had that made me run into this issue had an even longer expression there (multiple chained
iterator methods) which just got all highlighted as one big block saying "somewhere here trait coercion is used and it's not allowed".

I don't think I can solve that issue in general without fixing the ObligationCauseCode and span that gets passed into Coerce.
2022-05-18 08:41:15 +02:00
..
rustc Propagate parallel_compiler feature through rustc crates. Turned off feature gives change of builded crates: 238 -> 224. 2022-03-28 08:41:12 +03:00
rustc_apfloat Addressed comments by @compiler-errors and @bjorn3 2022-03-30 17:04:46 -04:00
rustc_arena mark FIXMES for all the places found that are probably offset_from 2022-03-29 20:18:28 -04:00
rustc_ast ast: Introduce some traits to get AST node properties generically 2022-05-11 12:43:27 +03:00
rustc_ast_lowering Auto merge of #96770 - flip1995:fix-trait-type-in-bounds, r=cjgillot 2022-05-08 14:10:12 +00:00
rustc_ast_passes rustc: Stricter checking for #[link] attributes 2022-05-15 02:45:47 +03:00
rustc_ast_pretty ast: Introduce some traits to get AST node properties generically 2022-05-11 12:43:27 +03:00
rustc_attr only_local: always check for misuse 2022-05-10 12:07:35 +02:00
rustc_borrowck Change Successors to impl Iterator<Item = BasicBlock> 2022-05-17 08:41:01 +08:00
rustc_builtin_macros ast: Introduce some traits to get AST node properties generically 2022-05-11 12:43:27 +03:00
rustc_codegen_cranelift Merge commit '63734fcdd718cca089f84c42f3a42c0096cfd431' into sync_cg_clif-2022-05-15 2022-05-15 12:32:19 +02:00
rustc_codegen_gcc Handle tmm_reg in rustc_codegen_gcc 2022-05-17 06:34:58 -04:00
rustc_codegen_llvm Add tmm_reg clobbers 2022-05-16 20:15:06 -04:00
rustc_codegen_ssa Change Successors to impl Iterator<Item = BasicBlock> 2022-05-17 08:41:01 +08:00
rustc_const_eval Rollup merge of #97116 - RalfJung:ref-validity, r=oli-obk 2022-05-18 07:41:01 +09:00
rustc_data_structures Auto merge of #96094 - Elliot-Roberts:fix_doctests, r=compiler-errors 2022-05-07 06:30:29 +00:00
rustc_driver errors: lazily load fallback fluent bundle 2022-04-13 02:44:59 +01:00
rustc_error_codes rustc: Stricter checking for #[link] attributes 2022-05-15 02:45:47 +03:00
rustc_error_messages migrate maybe_recover_from_bad_type_plus diagnostic 2022-05-16 17:16:27 -05:00
rustc_errors errors: set_arg takes IntoDiagnosticArg 2022-05-12 07:21:51 +01:00
rustc_expand Use pluralize in one instance 2022-05-13 08:48:35 +02:00
rustc_feature change some attrs to only_local 2022-05-10 12:07:36 +02:00
rustc_fs_util
rustc_graphviz update graphviz links 2022-05-12 18:31:42 +09:00
rustc_hir rename visit item-like methods 2022-05-13 11:46:06 -04:00
rustc_hir_pretty Store all generic bounds as where predicates. 2022-04-30 13:55:13 +02:00
rustc_incremental rename visit item-like methods 2022-05-13 11:46:06 -04:00
rustc_index optimize insert_range method of IntervalSet 2022-05-10 19:27:40 +08:00
rustc_infer Rollup merge of #97080 - lcnr:relate-sus, r=oli-obk 2022-05-17 19:01:33 +09:00
rustc_interface only_local: always check for misuse 2022-05-10 12:07:35 +02:00
rustc_lexer Reduce max hash in raw strings from u16 to u8 2022-03-23 22:13:55 +01:00
rustc_lint Auto merge of #97012 - oli-obk:🦀_intrinsics, r=davidtwco 2022-05-17 09:39:26 +00:00
rustc_lint_defs Allow the unused_macro_rules lint for now 2022-05-14 12:31:14 +02:00
rustc_llvm Add LLVM based mingw-w64 targets 2022-05-13 20:14:15 +02:00
rustc_log rustc_log: add env var to set verbose entry/exit behavior 2022-05-11 09:14:31 +02:00
rustc_macros errors: set_arg takes IntoDiagnosticArg 2022-05-12 07:21:51 +01:00
rustc_metadata Auto merge of #97012 - oli-obk:🦀_intrinsics, r=davidtwco 2022-05-17 09:39:26 +00:00
rustc_middle Rollup merge of #95979 - lcnr:coherence-docs, r=compiler-errors 2022-05-18 08:41:14 +02:00
rustc_mir_build Auto merge of #96883 - jackh726:early-binder-2, r=oli-obk 2022-05-14 23:53:11 +00:00
rustc_mir_dataflow Auto merge of #97111 - JohnTitor:rollup-x3vjf6u, r=JohnTitor 2022-05-17 12:01:12 +00:00
rustc_mir_transform Auto merge of #97111 - JohnTitor:rollup-x3vjf6u, r=JohnTitor 2022-05-17 12:01:12 +00:00
rustc_monomorphize only_local: always check for misuse 2022-05-10 12:07:35 +02:00
rustc_parse keep bounds where they were 2022-05-16 22:23:32 -05:00
rustc_parse_format Make rustc_parse_format compile on stable 2022-05-03 11:26:58 +02:00
rustc_passes Auto merge of #97012 - oli-obk:🦀_intrinsics, r=davidtwco 2022-05-17 09:39:26 +00:00
rustc_plugin_impl
rustc_privacy Rollup merge of #97096 - tmiasko:reachable-constructor, r=petrochenkov 2022-05-18 07:40:58 +09:00
rustc_query_impl Move lint expectation checking into a separate query (RFC 2383) 2022-05-08 14:37:14 +02:00
rustc_query_system Auto merge of #96094 - Elliot-Roberts:fix_doctests, r=compiler-errors 2022-05-07 06:30:29 +00:00
rustc_resolve Rollup merge of #96651 - ken-matsui:omit-unnecessary-help-to-add-cfg-test, r=cjgillot 2022-05-18 07:40:56 +09:00
rustc_save_analysis [save-analysis] Reference the variant not enum at struct-literal construction. 2022-05-12 16:34:02 -07:00
rustc_serialize Remove unused macro rules 2022-04-18 23:28:06 +02:00
rustc_session rustc: Stricter checking for #[link] attributes 2022-05-15 02:45:47 +03:00
rustc_span Add tmm_reg clobbers 2022-05-16 20:15:06 -04:00
rustc_symbol_mangling Auto merge of #96883 - jackh726:early-binder-2, r=oli-obk 2022-05-14 23:53:11 +00:00
rustc_target Add ABI clobbers 2022-05-17 06:48:03 -04:00
rustc_trait_selection Rollup merge of #95979 - lcnr:coherence-docs, r=compiler-errors 2022-05-18 08:41:14 +02:00
rustc_traits Add bound_impl_trait_ref 2022-05-13 18:27:40 -04:00
rustc_ty_utils Auto merge of #97012 - oli-obk:🦀_intrinsics, r=davidtwco 2022-05-17 09:39:26 +00:00
rustc_type_ir fix most compiler/ doctests 2022-05-02 17:40:30 -07:00
rustc_typeck Rollup merge of #96378 - compiler-errors:trait-upcast-error, r=nagisa 2022-05-18 08:41:15 +02:00