rust/compiler
Matthias Krüger aac91f75e3
Rollup merge of #131699 - compiler-errors:better-errors-for-projections, r=lcnr
Try to improve error messages involving aliases in the solver

1. Treat aliases as rigid only if it may not be defined and it's well formed (i.e. for projections, its trait goal is satisfied).
2. Record goals that are related to alias normalization under a new `GoalKind`, so we can look into them in the `BestObligation` visitor.
3. Try to deduplicate errors due to self types of goals that are un-normalizable aliases.

r? lcnr
2024-10-16 19:18:32 +02:00
..
rustc
rustc_abi compiler: Wire {TyAnd,}Layout into rustc_abi 2024-10-11 17:41:52 -07:00
rustc_arena Remove unnecessary lifetimes from Arena. 2024-09-13 15:33:19 +10:00
rustc_ast Auto merge of #131723 - matthiaskrgr:rollup-krcslig, r=matthiaskrgr 2024-10-15 11:50:31 +00:00
rustc_ast_ir Add sugar for &pin (const|mut) types 2024-10-07 11:15:04 -07:00
rustc_ast_lowering Auto merge of #131723 - matthiaskrgr:rollup-krcslig, r=matthiaskrgr 2024-10-15 11:50:31 +00:00
rustc_ast_passes Auto merge of #130654 - lcnr:stabilize-coherence-again, r=compiler-errors 2024-10-15 14:21:34 +00:00
rustc_ast_pretty Auto merge of #131723 - matthiaskrgr:rollup-krcslig, r=matthiaskrgr 2024-10-15 11:50:31 +00:00
rustc_attr Handle gracefully true/false in cfg(target(..)) compact 2024-10-16 09:41:49 +02:00
rustc_baked_icu_data
rustc_borrowck Auto merge of #131481 - nnethercote:rm-GenKillSet, r=cjgillot 2024-10-16 09:45:05 +00:00
rustc_builtin_macros Auto merge of #131723 - matthiaskrgr:rollup-krcslig, r=matthiaskrgr 2024-10-15 11:50:31 +00:00
rustc_codegen_cranelift intrinsics.fmuladdf{16,32,64,128}: expose llvm.fmuladd.* semantics 2024-10-11 15:32:56 -06:00
rustc_codegen_gcc intrinsics.fmuladdf{16,32,64,128}: expose llvm.fmuladd.* semantics 2024-10-11 15:32:56 -06:00
rustc_codegen_llvm llvm: Match aarch64 data layout to new LLVM layout 2024-10-16 01:16:44 +00:00
rustc_codegen_ssa Rollup merge of #131521 - jdonszelmann:rc, r=joboet 2024-10-15 12:33:36 -04:00
rustc_const_eval Auto merge of #131481 - nnethercote:rm-GenKillSet, r=cjgillot 2024-10-16 09:45:05 +00:00
rustc_data_structures Auto merge of #131422 - GnomedDev:smallvec-predicate-obligations, r=compiler-errors 2024-10-16 04:06:14 +00:00
rustc_driver
rustc_driver_impl Rollup merge of #130899 - bjorn3:wasi_bootstrap_fixes, r=davidtwco 2024-10-07 11:10:53 -07:00
rustc_error_codes Fix typo in E0793 2024-10-09 10:28:16 -07:00
rustc_error_messages Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
rustc_errors Rollup merge of #131344 - nnethercote:ref-Lrc, r=compiler-errors 2024-10-07 12:23:54 +02:00
rustc_expand Auto merge of #131723 - matthiaskrgr:rollup-krcslig, r=matthiaskrgr 2024-10-15 11:50:31 +00:00
rustc_feature Auto merge of #129458 - EnzymeAD:enzyme-frontend, r=jieyouxu 2024-10-15 01:30:01 +00:00
rustc_fluent_macro Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
rustc_fs_util Couple of changes to make it easier to compile rustc for wasm 2024-09-26 19:51:14 +00:00
rustc_graphviz Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
rustc_hir Auto merge of #131723 - matthiaskrgr:rollup-krcslig, r=matthiaskrgr 2024-10-15 11:50:31 +00:00
rustc_hir_analysis Rollup merge of #131754 - compiler-errors:bivariance-bivariance, r=estebank 2024-10-16 12:03:43 +02:00
rustc_hir_pretty Move trait bound modifiers into hir::PolyTraitRef 2024-10-14 09:20:38 -04:00
rustc_hir_typeck Rollup merge of #131381 - Nadrieril:min-match-ergonomics, r=pnkfelix 2024-10-16 19:18:30 +02:00
rustc_incremental Rename NestedMetaItem to MetaItemInner 2024-10-06 23:28:30 +09:00
rustc_index Rollup merge of #130625 - heiseish:issue-124028-fix, r=jieyouxu 2024-10-10 12:49:18 +02:00
rustc_index_macros Remove 'apostrophes' from rustc_parse_format 2024-10-14 23:22:51 +02:00
rustc_infer Swap PredicateObligation to ThinVec 2024-10-12 15:17:16 +01:00
rustc_interface stabilize -Znext-solver=coherence 2024-10-15 13:11:00 +02:00
rustc_lexer Reserve guarded string literals (RFC 3593) 2024-10-08 18:21:16 -06:00
rustc_lint Rollup merge of #131652 - compiler-errors:modifiers, r=Nadrieril,jieyouxu 2024-10-15 05:11:37 +02:00
rustc_lint_defs Rollup merge of #131381 - Nadrieril:min-match-ergonomics, r=pnkfelix 2024-10-16 19:18:30 +02:00
rustc_llvm Rollup merge of #131552 - durin42:llvm-20-getOrInsertDeclaration, r=cuviper 2024-10-11 16:53:50 -05:00
rustc_log Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
rustc_macros Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
rustc_metadata Auto merge of #131045 - compiler-errors:remove-unnamed_fields, r=wesleywiser 2024-10-11 13:11:13 +00:00
rustc_middle Rollup merge of #131381 - Nadrieril:min-match-ergonomics, r=pnkfelix 2024-10-16 19:18:30 +02:00
rustc_mir_build Rollup merge of #131381 - Nadrieril:min-match-ergonomics, r=pnkfelix 2024-10-16 19:18:30 +02:00
rustc_mir_dataflow Add defaults for Analysis::apply_{call_return_effect,terminator_effect}. 2024-10-14 16:35:47 +11:00
rustc_mir_transform Remove ResultsCursor::contains. 2024-10-14 16:35:28 +11:00
rustc_monomorphize Add fast-path when computing the default visibility 2024-10-14 16:37:54 +02:00
rustc_next_trait_solver Register a dummy candidate for failed structural normalization during candiate assembly 2024-10-15 20:42:17 -04:00
rustc_parse Auto merge of #131723 - matthiaskrgr:rollup-krcslig, r=matthiaskrgr 2024-10-15 11:50:31 +00:00
rustc_parse_format Remove 'apostrophes' from rustc_parse_format 2024-10-14 23:22:51 +02:00
rustc_passes Auto merge of #131724 - matthiaskrgr:rollup-ntgkkk8, r=matthiaskrgr 2024-10-15 05:02:38 +00:00
rustc_pattern_analysis cleanup: don't clone types that are Copy 2024-09-29 13:31:30 +02:00
rustc_privacy Visit opaques for visibilities. 2024-10-04 23:31:55 +00:00
rustc_query_impl Handle rustc_query_impl cases of rustc::potential_query_instability lint 2024-10-03 12:47:08 +03:00
rustc_query_system add unstable support for outputting file checksums for use in cargo 2024-10-01 21:23:20 -06:00
rustc_resolve Auto merge of #131723 - matthiaskrgr:rollup-krcslig, r=matthiaskrgr 2024-10-15 11:50:31 +00:00
rustc_sanitizers Fix some pub(crate) that were undetected bc of instrument 2024-10-04 14:02:09 -04:00
rustc_serialize Stabilize const_option 2024-10-12 17:07:13 -04:00
rustc_session stabilize -Znext-solver=coherence 2024-10-15 13:11:00 +02:00
rustc_smir various fixes for naked_asm! implementation 2024-10-06 19:00:09 +02:00
rustc_span Auto merge of #129458 - EnzymeAD:enzyme-frontend, r=jieyouxu 2024-10-15 01:30:01 +00:00
rustc_symbol_mangling Rollup merge of #130344 - Jaic1:fix-116306, r=BoxyUwU 2024-09-23 06:45:33 +02:00
rustc_target llvm: Match aarch64 data layout to new LLVM layout 2024-10-16 01:16:44 +00:00
rustc_trait_selection Rollup merge of #131699 - compiler-errors:better-errors-for-projections, r=lcnr 2024-10-16 19:18:32 +02:00
rustc_traits Swap Vec<PredicateObligation> to type alias 2024-10-12 15:17:08 +01:00
rustc_transmute Fix some pub(crate) that were undetected bc of instrument 2024-10-04 14:02:09 -04:00
rustc_ty_utils rename RcBox in other places too 2024-10-11 10:04:22 +02:00
rustc_type_ir Rollup merge of #131699 - compiler-errors:better-errors-for-projections, r=lcnr 2024-10-16 19:18:32 +02:00
rustc_type_ir_macros Reformat using the new identifier sorting from rustfmt 2024-09-22 19:11:29 -04:00
stable_mir Rollup merge of #131700 - practicalrs:fix_match_same_arms, r=celinval 2024-10-16 12:03:41 +02:00