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Use chalk_ir::Scalar directly

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This commit is contained in:
Lukas Wirth 2021-02-28 10:58:34 +01:00
parent 5183c9f083
commit 7c2dd85a32
6 changed files with 78 additions and 197 deletions
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10
crates/hir_ty/src/method_resolution.rs
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@ -16,7 +16,7 @@ use rustc_hash::{FxHashMap, FxHashSet};
use crate::{
autoderef,
db::HirDatabase,
primitive::{FloatTy, IntTy, UintTy},
primitive::{self, FloatTy, IntTy, UintTy},
utils::all_super_traits,
ApplicationTy, Canonical, DebruijnIndex, InEnvironment, Scalar, Substs, TraitEnvironment,
TraitRef, Ty, TyKind, TypeCtor, TypeWalk,
@ -225,8 +225,12 @@ impl Ty {
FloatTy::F32 => lang_item_crate!("f32", "f32_runtime"),
FloatTy::F64 => lang_item_crate!("f64", "f64_runtime"),
},
TypeCtor::Scalar(Scalar::Int(t)) => lang_item_crate!(t.ty_to_string()),
TypeCtor::Scalar(Scalar::Uint(t)) => lang_item_crate!(t.ty_to_string()),
TypeCtor::Scalar(Scalar::Int(t)) => {
lang_item_crate!(primitive::int_ty_to_string(t))
}
TypeCtor::Scalar(Scalar::Uint(t)) => {
lang_item_crate!(primitive::uint_ty_to_string(t))
}
TypeCtor::Str => lang_item_crate!("str_alloc", "str"),
TypeCtor::Slice => lang_item_crate!("slice_alloc", "slice"),
TypeCtor::RawPtr(Mutability::Shared) => lang_item_crate!("const_ptr"),