about summary refs log tree commit diff
path: root/compiler/rustc_traits/src/chalk
AgeCommit message (Collapse)AuthorLines
2023-04-01fix clippy::iter_kv_mapMatthias Krüger-2/+1
2023-03-23Rename AliasEq -> AliasRelateMichael Goulet-4/+4
2023-02-24Add `mk_canonical_var_infos_from_iter`.Nicholas Nethercote-20/+17
It's missing, and is useful in two places.
2023-02-24Rename `mk_{ty,region}` as `mk_{ty,region}_from_kind`.Nicholas Nethercote-1/+1
To discourage accidental use -- there are more specific `mk_*` functions for all `Ty` and `Region` kinds.
2023-02-24Rename many interner functions.Nicholas Nethercote-3/+5
(This is a large commit. The changes to `compiler/rustc_middle/src/ty/context.rs` are the most important ones.) The current naming scheme is a mess, with a mix of `_intern_`, `intern_` and `mk_` prefixes, with little consistency. In particular, in many cases it's easy to use an iterator interner when a (preferable) slice interner is available. The guiding principles of the new naming system: - No `_intern_` prefixes. - The `intern_` prefix is for internal operations. - The `mk_` prefix is for external operations. - For cases where there is a slice interner and an iterator interner, the former is `mk_foo` and the latter is `mk_foo_from_iter`. Also, `slice_interners!` and `direct_interners!` can now be `pub` or non-`pub`, which helps enforce the internal/external operations division. It's not perfect, but I think it's a clear improvement. The following lists show everything that was renamed. slice_interners - const_list - mk_const_list -> mk_const_list_from_iter - intern_const_list -> mk_const_list - substs - mk_substs -> mk_substs_from_iter - intern_substs -> mk_substs - check_substs -> check_and_mk_substs (this is a weird one) - canonical_var_infos - intern_canonical_var_infos -> mk_canonical_var_infos - poly_existential_predicates - mk_poly_existential_predicates -> mk_poly_existential_predicates_from_iter - intern_poly_existential_predicates -> mk_poly_existential_predicates - _intern_poly_existential_predicates -> intern_poly_existential_predicates - predicates - mk_predicates -> mk_predicates_from_iter - intern_predicates -> mk_predicates - _intern_predicates -> intern_predicates - projs - intern_projs -> mk_projs - place_elems - mk_place_elems -> mk_place_elems_from_iter - intern_place_elems -> mk_place_elems - bound_variable_kinds - mk_bound_variable_kinds -> mk_bound_variable_kinds_from_iter - intern_bound_variable_kinds -> mk_bound_variable_kinds direct_interners - region - intern_region (unchanged) - const - mk_const_internal -> intern_const - const_allocation - intern_const_alloc -> mk_const_alloc - layout - intern_layout -> mk_layout - adt_def - intern_adt_def -> mk_adt_def_from_data (unusual case, hard to avoid) - alloc_adt_def(!) -> mk_adt_def - external_constraints - intern_external_constraints -> mk_external_constraints Other - type_list - mk_type_list -> mk_type_list_from_iter - intern_type_list -> mk_type_list - tup - mk_tup -> mk_tup_from_iter - intern_tup -> mk_tup
2023-02-22Rename ty_error_with_guaranteed to ty_error, ty_error to ty_error_miscMichael Goulet-1/+1
2023-02-22Remove type-traversal trait aliasesAlan Egerton-10/+15
2023-02-17Add `Clause::ConstArgHasType` variantBoxy-0/+4
2023-02-16remove bound_type_of query; make type_of return EarlyBinder; change type_of ↵Kyle Matsuda-3/+3
in metadata
2023-02-16change usages of type_of to bound_type_ofKyle Matsuda-2/+2
2023-02-15Add specialized variants of `mk_region`.Nicholas Nethercote-11/+11
Much like there are specialized variants of `mk_ty`. This will enable some optimization in the next commit. Also rename the existing `re_error*` functions as `mk_re_error*`, for consistency.
2023-02-13Rename folder traits' `tcx` method to `interner`Alan Egerton-4/+4
2023-02-13Make folding traits generic over the InternerAlan Egerton-4/+4
2023-02-13Make visiting traits generic over the InternerAlan Egerton-2/+2
2023-02-13Alias folding/visiting traits instead of re-exportAlan Egerton-4/+5
2023-02-13Reduce direct `mk_ty` usage.Nicholas Nethercote-17/+13
We use more specific `mk_*` functions in most places, might as well use them as much as possible.
2023-02-11Auto merge of #107507 - BoxyUwU:deferred_projection_equality, r=lcnrbors-0/+4
Implement `deferred_projection_equality` for erica solver Somewhat of a revival of #96912. When relating projections now emit an `AliasEq` obligation instead of attempting to determine equality of projections that may not be as normalized as possible (i.e. because of lazy norm, or just containing inference variables that prevent us from resolving an impl). Only do this when the new solver is enabled
2023-02-10add `AliasEq` to `PredicateKind`Boxy-0/+4
2023-02-09Change to `ReError(ErrorGuaranteed)`Esteban Küber-1/+1
2023-02-09Introduce `ReError`Esteban Küber-0/+3
CC #69314
2023-01-30Track bound types like bound regionsMichael Goulet-24/+24
2023-01-29Auto merge of #106253 - nbdd0121:upcast, r=compiler-errorsbors-1/+1
Skip possible where_clause_object_safety lints when checking `multiple_supertrait_upcastable` Fix #106247 To achieve this, I lifted the `WhereClauseReferencesSelf` out from `object_safety_violations` and move it into `is_object_safe` (which is changed to a new query). cc `@dtolnay` r? `@compiler-errors`
2023-01-28Auto merge of #107303 - compiler-errors:intern-canonical-var-values, r=lcnrbors-10/+8
Intern `CanonicalVarValues` So that they are copy :sparkles:
2023-01-28Rename `is_object_safe` to `check_is_object_safe` to hint side effectsGary Guo-1/+1
2023-01-27Introduce GeneratorWitnessMIR.Camille GILLOT-0/+1
2023-01-26change fn_sig query to use EarlyBinder; remove bound_fn_sig query; add ↵Kyle Matsuda-1/+1
EarlyBinder to fn_sig in metadata
2023-01-26Intern CanonicalVarValuesMichael Goulet-10/+8
2023-01-15Remove bound_{explicit,}_item_boundsMichael Goulet-8/+7
2023-01-14change impl_trait_ref query to return EarlyBinder; remove ↵Kyle Matsuda-4/+3
bound_impl_trait_ref query; add EarlyBinder to impl_trait_ref in metadata
2023-01-14change usages of impl_trait_ref to bound_impl_trait_refKyle Matsuda-1/+2
2022-12-20rustc: Remove needless lifetimesJeremy Stucki-1/+1
2022-12-14Ensure no one constructs `AliasTy`s themselvesOli Scherer-14/+14
2022-12-13Remove chalk lowering for AliasTyMichael Goulet-11/+10
2022-12-13Combine projection and opaque into aliasMichael Goulet-22/+29
2022-12-13squash OpaqueTy and ProjectionTy into AliasTyMichael Goulet-8/+8
2022-12-13ProjectionTy.item_def_id -> ProjectionTy.def_idMichael Goulet-5/+5
2022-12-13Use ty::OpaqueTy everywhereMichael Goulet-9/+13
2022-11-25Introduce PredicateKind::ClauseSantiago Pastorino-38/+50
2022-11-24Auto merge of #103693 - HKalbasi:master, r=oli-obkbors-15/+15
Make rustc_target usable outside of rustc I'm working on showing type size in rust-analyzer (https://github.com/rust-lang/rust-analyzer/pull/13490) and I currently copied rustc code inside rust-analyzer, which works, but is bad. With this change, I would become able to use `rustc_target` and `rustc_index` directly in r-a, reducing the amount of copy needed. This PR contains some feature flag to put nightly features behind them to make crates buildable on the stable compiler + makes layout related types generic over index type + removes interning of nested layouts.
2022-11-24move some layout logic to rustc_target::abi::layouthkalbasi-15/+15
2022-11-24Avoid `GenFuture` shim when compiling async constructsArpad Borsos-1/+5
Previously, async constructs would be lowered to "normal" generators, with an additional `from_generator` / `GenFuture` shim in between to convert from `Generator` to `Future`. The compiler will now special-case these generators internally so that async constructs will *directly* implement `Future` without the need to go through the `from_generator` / `GenFuture` shim. The primary motivation for this change was hiding this implementation detail in stack traces and debuginfo, but it can in theory also help the optimizer as there is less abstractions to see through.
2022-11-22Rollup merge of #103488 - oli-obk:impl_trait_for_tait, r=lcnrManish Goregaokar-0/+4
Allow opaque types in trait impl headers and rely on coherence to reject unsound cases r? ````@lcnr```` fixes #99840
2022-11-21Allow iterators instead of requiring slices that will get turned into iteratorsOli Scherer-1/+1
2022-11-21Add an always-ambiguous predicate to make sure that we don't accidentlally ↵Oli Scherer-0/+4
allow trait resolution to prove false things during coherence
2022-11-19drive-by: PolyExistentialPredicateMichael Goulet-1/+1
2022-11-13Make rustc build with new chalkMichael Goulet-3/+3
2022-11-07Add an optional Span to BrAnon and use it to print better error for HRTB ↵Jack Huey-10/+12
error from generator interior
2022-11-04Refactor tcx mk_const parameters.Mateusz-5/+5
2022-09-19remove the `Subst` trait, always use `EarlyBinder`lcnr-1/+1
2022-09-13Address code review commentsEric Holk-1/+2
generated by cgit-pink 1.4.1-3-g733a5 (git 2.37.1) at 2026-02-27 08:51:57 +0000