aboutsummaryrefslogtreecommitdiff
path: root/crates/ra_hir/src/ty/method_resolution.rs
diff options
context:
space:
mode:
authorSeivan Heidari <[email protected]>2019-11-14 22:20:27 +0000
committerSeivan Heidari <[email protected]>2019-11-14 22:20:27 +0000
commitc622413bc72ea56d5f62a16788d897cb61eca948 (patch)
tree9de3dbe8b5c935ed168efac4e70770e54fbe0714 /crates/ra_hir/src/ty/method_resolution.rs
parent0525778a3ad590492b51cc11085d815f9bb8f92b (diff)
parentbbb022d3999b3038549ec6c309efb065231c896a (diff)
Merge branch 'master' of https://github.com/rust-analyzer/rust-analyzer into feature/themes
Diffstat (limited to 'crates/ra_hir/src/ty/method_resolution.rs')
-rw-r--r--crates/ra_hir/src/ty/method_resolution.rs11
1 files changed, 5 insertions, 6 deletions
diff --git a/crates/ra_hir/src/ty/method_resolution.rs b/crates/ra_hir/src/ty/method_resolution.rs
index 8c3d32d09..eb5ca6769 100644
--- a/crates/ra_hir/src/ty/method_resolution.rs
+++ b/crates/ra_hir/src/ty/method_resolution.rs
@@ -8,16 +8,17 @@ use arrayvec::ArrayVec;
8use hir_def::CrateModuleId; 8use hir_def::CrateModuleId;
9use rustc_hash::FxHashMap; 9use rustc_hash::FxHashMap;
10 10
11use super::{autoderef, lower, Canonical, InEnvironment, TraitEnvironment, TraitRef};
12use crate::{ 11use crate::{
13 db::HirDatabase, 12 db::HirDatabase,
14 impl_block::{ImplBlock, ImplId}, 13 impl_block::{ImplBlock, ImplId},
15 resolve::Resolver, 14 resolve::Resolver,
16 ty::primitive::{FloatBitness, UncertainFloatTy, UncertainIntTy}, 15 ty::primitive::{FloatBitness, Uncertain},
17 ty::{Ty, TypeCtor}, 16 ty::{Ty, TypeCtor},
18 AssocItem, Crate, Function, Module, Mutability, Name, Trait, 17 AssocItem, Crate, Function, Module, Mutability, Name, Trait,
19}; 18};
20 19
20use super::{autoderef, lower, Canonical, InEnvironment, TraitEnvironment, TraitRef};
21
21/// This is used as a key for indexing impls. 22/// This is used as a key for indexing impls.
22#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)] 23#[derive(Debug, Copy, Clone, PartialEq, Eq, Hash)]
23pub enum TyFingerprint { 24pub enum TyFingerprint {
@@ -140,14 +141,12 @@ fn def_crates(db: &impl HirDatabase, cur_crate: Crate, ty: &Ty) -> Option<ArrayV
140 TypeCtor::Adt(def_id) => Some(std::iter::once(def_id.krate(db)?).collect()), 141 TypeCtor::Adt(def_id) => Some(std::iter::once(def_id.krate(db)?).collect()),
141 TypeCtor::Bool => lang_item_crate!(db, cur_crate, "bool"), 142 TypeCtor::Bool => lang_item_crate!(db, cur_crate, "bool"),
142 TypeCtor::Char => lang_item_crate!(db, cur_crate, "char"), 143 TypeCtor::Char => lang_item_crate!(db, cur_crate, "char"),
143 TypeCtor::Float(UncertainFloatTy::Known(f)) => match f.bitness { 144 TypeCtor::Float(Uncertain::Known(f)) => match f.bitness {
144 // There are two lang items: one in libcore (fXX) and one in libstd (fXX_runtime) 145 // There are two lang items: one in libcore (fXX) and one in libstd (fXX_runtime)
145 FloatBitness::X32 => lang_item_crate!(db, cur_crate, "f32", "f32_runtime"), 146 FloatBitness::X32 => lang_item_crate!(db, cur_crate, "f32", "f32_runtime"),
146 FloatBitness::X64 => lang_item_crate!(db, cur_crate, "f64", "f64_runtime"), 147 FloatBitness::X64 => lang_item_crate!(db, cur_crate, "f64", "f64_runtime"),
147 }, 148 },
148 TypeCtor::Int(UncertainIntTy::Known(i)) => { 149 TypeCtor::Int(Uncertain::Known(i)) => lang_item_crate!(db, cur_crate, i.ty_to_string()),
149 lang_item_crate!(db, cur_crate, i.ty_to_string())
150 }
151 TypeCtor::Str => lang_item_crate!(db, cur_crate, "str_alloc", "str"), 150 TypeCtor::Str => lang_item_crate!(db, cur_crate, "str_alloc", "str"),
152 TypeCtor::Slice => lang_item_crate!(db, cur_crate, "slice_alloc", "slice"), 151 TypeCtor::Slice => lang_item_crate!(db, cur_crate, "slice_alloc", "slice"),
153 TypeCtor::RawPtr(Mutability::Shared) => lang_item_crate!(db, cur_crate, "const_ptr"), 152 TypeCtor::RawPtr(Mutability::Shared) => lang_item_crate!(db, cur_crate, "const_ptr"),