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Add more profiling for flyimports

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This commit is contained in:
Kirill Bulatov 2021-06-10 23:03:16 +03:00
parent f4da4de7cd
commit 3aaf07b8cb
6 changed files with 92 additions and 71 deletions
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4
crates/hir/src/lib.rs
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@ -191,6 +191,7 @@ impl Crate {
db: &dyn DefDatabase,
query: import_map::Query,
) -> impl Iterator<Item = Either<ModuleDef, MacroDef>> {
let _p = profile::span("query_external_importables");
import_map::search_dependencies(db, self.into(), query).into_iter().map(|item| match item {
ItemInNs::Types(mod_id) | ItemInNs::Values(mod_id) => Either::Left(mod_id.into()),
ItemInNs::Macros(mac_id) => Either::Right(mac_id.into()),
@ -2185,6 +2186,7 @@ impl Type {
name: Option<&Name>,
mut callback: impl FnMut(&Ty, Function) -> Option<T>,
) -> Option<T> {
let _p = profile::span("iterate_method_candidates");
// There should be no inference vars in types passed here
// FIXME check that?
// FIXME replace Unknown by bound vars here
@ -2218,6 +2220,7 @@ impl Type {
name: Option<&Name>,
mut callback: impl FnMut(&Ty, AssocItem) -> Option<T>,
) -> Option<T> {
let _p = profile::span("iterate_path_candidates");
let canonical = hir_ty::replace_errors_with_variables(&self.ty);
let env = self.env.clone();
@ -2255,6 +2258,7 @@ impl Type {
&'a self,
db: &'a dyn HirDatabase,
) -> impl Iterator<Item = Trait> + 'a {
let _p = profile::span("applicable_inherent_traits");
self.autoderef(db)
.filter_map(|derefed_type| derefed_type.ty.dyn_trait())
.flat_map(move |dyn_trait_id| hir_ty::all_super_traits(db.upcast(), dyn_trait_id))