bjoernager/rust
bjoernager/rust
1
Fork 0
Code Activity

Swap PredicateObligation to ThinVec

Browse source
This commit is contained in:
GnomedDev 2024-10-10 19:56:21 +01:00
parent 7ec06b0d1d
commit 8de8f46f78
12 changed files with 73 additions and 42 deletions
Download patch file Download diff file Expand all files Collapse all files

1
compiler/rustc_infer/Cargo.toml
View file

@ -21,5 +21,6 @@ rustc_span = { path = "../rustc_span" }
rustc_target = { path = "../rustc_target" }
rustc_type_ir = { path = "../rustc_type_ir" }
smallvec = { version = "1.8.1", features = ["union", "may_dangle"] }
thin-vec = "0.2.12"
tracing = "0.1"
# tidy-alphabetical-end

3
compiler/rustc_infer/src/traits/mod.rs
View file

@ -17,6 +17,7 @@ use rustc_middle::traits::solve::Certainty;
pub use rustc_middle::traits::*;
use rustc_middle::ty::{self, Ty, TyCtxt, Upcast};
use rustc_span::Span;
use thin_vec::ThinVec;
pub use self::ImplSource::*;
pub use self::SelectionError::*;
@ -84,7 +85,7 @@ pub type PredicateObligation<'tcx> = Obligation<'tcx, ty::Predicate<'tcx>>;
pub type TraitObligation<'tcx> = Obligation<'tcx, ty::TraitPredicate<'tcx>>;
pub type PolyTraitObligation<'tcx> = Obligation<'tcx, ty::PolyTraitPredicate<'tcx>>;
pub type PredicateObligations<'tcx> = Vec<PredicateObligation<'tcx>>;
pub type PredicateObligations<'tcx> = ThinVec<PredicateObligation<'tcx>>;
impl<'tcx> PredicateObligation<'tcx> {
/// Flips the polarity of the inner predicate.