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path: root/crates/hir_ty/src/infer/expr.rs
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* internal: ensure that runaway type-inference doesn't block the main loopAleksey Kladov2021-03-291-0/+2
| | | | | | We have a bug where type-checking `per_query_memory_usage` takes a couple of seconds. It also reveals another bug: our type inference is not cancellable.
* Fix recursive macro statement expansionEdwin Cheng2021-03-251-0/+1
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* Merge #7907bors[bot]2021-03-241-12/+33
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 7907: Autoderef with visibility r=cynecx a=cynecx Fixes https://github.com/rust-analyzer/rust-analyzer/issues/7841. I am not sure about the general approach here. Right now this simply tries to check whether the autoderef candidate is reachable from the current module. ~~However this doesn't exactly work with traits (see the `tests::macros::infer_derive_clone_in_core` test, which fails right now).~~ see comment below Refs: - `rustc_typeck` checking fields: https://github.com/rust-lang/rust/blob/66ec64ccf31883cd2c28d045912a76179c0c6ed2/compiler/rustc_typeck/src/check/expr.rs#L1610 r? @flodiebold Co-authored-by: cynecx <[email protected]>
| * hir_ty: don't call write_field_resolution when field candidate isn't visiblecynecx2021-03-241-6/+4
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| * hir_ty: introduce visible_from_module param into method resolutioncynecx2021-03-201-0/+1
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| * hir_ty: check field visibility while iterating through autoderef candidatescynecx2021-03-201-14/+36
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* | Merge #8139bors[bot]2021-03-221-8/+8
|\ \ | | | | | | | | | | | | | | | | | | | | | 8139: Align `Canonical` and `InEnvironment` with the Chalk versions r=flodiebold a=flodiebold Co-authored-by: Florian Diebold <[email protected]>
| * | Align InEnvironment with ChalkFlorian Diebold2021-03-211-8/+8
| | | | | | | | | | | | | | | | | | This in particular means storing a chalk_ir::Environment, not our TraitEnvironment. This makes InEnvironment not usable for Type, where we need to keep the full TraitEnvironment.
* | | Merge #8136 #8146bors[bot]2021-03-221-1/+4
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 8136: Introduce QuantifiedWhereClause and DynTy analogous to Chalk r=flodiebold a=flodiebold This introduces a bunch of new binders in lots of places, which we have to be careful about, but we had to add them at some point. There's a lot of skipping of the binders; once we're done with the Chalk move, we should review the remaining ones. 8146: Document patch policy r=matklad a=matklad bors r+ šŸ¤– Co-authored-by: Florian Diebold <[email protected]> Co-authored-by: Aleksey Kladov <[email protected]>
| * | Use QuantifiedWhereClause in generic_predicates as wellFlorian Diebold2021-03-211-1/+4
| |/ | | | | | | | | Still far too much binder skipping going on; I find it hard to imagine this is all correct, but the tests pass.
* / Fix box pattern inference panicLukas Wirth2021-03-211-3/+3
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* Turn Obligation into something similar to chalk_ir::DomainGoalFlorian Diebold2021-03-201-14/+11
| | | | This includes starting to make use of Chalk's `Cast` trait.
* Chalkify TraitRefFlorian Diebold2021-03-181-4/+9
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* Rename Substs -> SubstitutionFlorian Diebold2021-03-161-18/+19
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* Merge #8018bors[bot]2021-03-151-12/+9
|\ | | | | | | | | | | | | | | | | | | 8018: Make Ty wrap TyKind in an Arc r=flodiebold a=flodiebold ... to further move towards Chalk. This is a bit of a slowdown (218ginstr vs 213ginstr for inference on RA), even though it allows us to unwrap the Substs in `TyKind::Ref` etc.. Co-authored-by: Florian Diebold <[email protected]>
| * Don't use Substs for Ref/Raw/Array/SliceFlorian Diebold2021-03-141-11/+8
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| * Make Ty wrap TyKind in an ArcFlorian Diebold2021-03-141-1/+1
| | | | | | | | | | | | | | | | ... like it will be in Chalk. We still keep `interned_mut` and `into_inner` methods that will probably not exist with Chalk. This worsens performance slightly (5ginstr inference on RA), but doesn't include other simplifications we can do yet.
* | Simplify source maps for fieldsAleksey Kladov2021-03-151-3/+2
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* Use chalk_ir::FnSigFlorian Diebold2021-03-141-1/+1
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* Rename some fields to their Chalk namesFlorian Diebold2021-03-141-2/+2
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* Use chalk_ir::OpaqueTyIdFlorian Diebold2021-03-131-3/+4
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* Use chalk_ir::ClosureIdFlorian Diebold2021-03-131-1/+2
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* Use chalk_ir::FnDefIdFlorian Diebold2021-03-131-3/+4
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* Use chalk_ir::AssocTypeIdFlorian Diebold2021-03-131-2/+5
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* Separate `Ty` and `TyKind` like in ChalkFlorian Diebold2021-03-131-102/+133
| | | | | Currently `Ty` just wraps `TyKind`, but this allows us to change most places to already use `intern` / `interned`.
* Use upstream cov-markLaurențiu Nicola2021-03-081-2/+1
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* Use chalk_ir::AdtIdLukas Wirth2021-03-041-12/+12
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* Use chalk_ir::MutabilityLukas Wirth2021-03-011-9/+12
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* Introduce Ty::AliasLukas Wirth2021-03-011-1/+1
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* Being Ty::InferenceVar closes to chalk equivalentLukas Wirth2021-03-011-6/+7
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* Merge #7816bors[bot]2021-02-281-8/+7
|\ | | | | | | | | | | | | | | 7816: Lift Ty::Fn into a struct r=Veykril a=Veykril bors r+ Co-authored-by: Lukas Wirth <[email protected]>
| * Lift FnPointer into a structLukas Wirth2021-02-281-8/+7
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* | hir_ty: use default type generic for box expressionscynecx2021-02-281-0/+6
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* Turn Ty::Tuple variant into a tuple-variantLukas Wirth2021-02-281-4/+4
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* Inline TypeCtor into TyLukas Wirth2021-02-281-143/+95
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* Use chalk_ir::Scalar directlyLukas Wirth2021-02-281-6/+10
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* Introduce TypeCtor::ScalarLukas Wirth2021-02-281-17/+46
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* Put the old resolver backJonas Schievink2021-02-101-3/+8
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* infer: update resolver when descending into blockJonas Schievink2021-02-101-16/+20
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* Use block_def_map in body loweringJonas Schievink2021-02-031-1/+1
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* Revert "Use block_def_map in body lowering"Jonas Schievink2021-02-021-1/+1
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* Use block_def_map in body loweringJonas Schievink2021-02-011-1/+1
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* Handle box with allocatorThiƩbaud Weksteen2021-01-221-1/+4
| | | | | | | | In 1.49.0, the definition of Box was modified to support an optional Allocator[1]. Adapt the parsing of the `box` keyword to supply the expected number of parameters to the constructor. [1] https://github.com/rust-lang/rust/commit/f288cd2e179f600fa00c2a407206a12f6c5a91e0
* Add support for yiled keywordDaiki Ihara2021-01-151-0/+7
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* Allow spurious warning from rust-lang/rust#80501Laurențiu Nicola2020-12-301-0/+2
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* Merge #7021bors[bot]2020-12-241-4/+4
|\ | | | | | | | | | | | | | | 7021: Track labels in the HIR r=matklad a=Veykril Groundwork for #6966 Co-authored-by: Lukas Wirth <[email protected]>
| * Track labels in the HIRLukas Wirth2020-12-241-4/+4
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* | Implement const block inferenceLukas Wirth2020-12-231-1/+1
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* Ignore lifetime params in substitutionsLukas Wirth2020-12-131-1/+6
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* Merge #6818bors[bot]2020-12-121-0/+1
|\ | | | | | | | | | | | | | | | | | | 6818: Add Lifetimes to the HIR r=matklad a=Veykril This doesn't handle resolve yet as I don't know yet how that will be used. I'll get to that once I start moving the lifetime reference PR to the hir. This also adds a new `hir` name type for lifetimes and labels, `hir::LifetimeName`. Co-authored-by: Lukas Wirth <[email protected]>