9 files changed, 13 insertions, 18 deletions

diff --git a/crates/ra_hir_ty/Cargo.toml b/crates/ra_hir_ty/Cargo.toml
index 83397d579..380d5e601 100644
--- a/crates/ra_hir_ty/Cargo.toml
+++ b/crates/ra_hir_ty/Cargo.toml
@@ -20,9 +20,9 @@ stdx = { path = "../stdx" }
 
 hir_def = { path = "../ra_hir_def", package = "ra_hir_def" }
 hir_expand = { path = "../ra_hir_expand", package = "ra_hir_expand" }
-ra_arena = { path = "../ra_arena" }
+arena = { path = "../arena" }
 ra_db = { path = "../ra_db" }
-ra_prof = { path = "../ra_prof" }
+profile = { path = "../profile" }
 ra_syntax = { path = "../ra_syntax" }
 test_utils = { path = "../test_utils" }
 
diff --git a/crates/ra_hir_ty/src/db.rs b/crates/ra_hir_ty/src/db.rs
index c773adc67..7a28673b1 100644
--- a/crates/ra_hir_ty/src/db.rs
+++ b/crates/ra_hir_ty/src/db.rs
@@ -2,13 +2,12 @@
 
 use std::sync::Arc;
 
+use arena::map::ArenaMap;
 use hir_def::{
     db::DefDatabase, expr::ExprId, DefWithBodyId, FunctionId, GenericDefId, ImplId, LocalFieldId,
     TypeParamId, VariantId,
 };
-use ra_arena::map::ArenaMap;
 use ra_db::{impl_intern_key, salsa, CrateId, Upcast};
-use ra_prof::profile;
 
 use crate::{
     method_resolution::{InherentImpls, TraitImpls},
@@ -123,7 +122,7 @@ pub trait HirDatabase: DefDatabase + Upcast<dyn DefDatabase> {
 }
 
 fn infer_wait(db: &impl HirDatabase, def: DefWithBodyId) -> Arc<InferenceResult> {
-    let _p = profile("infer:wait").detail(|| match def {
+    let _p = profile::span("infer:wait").detail(|| match def {
         DefWithBodyId::FunctionId(it) => db.function_data(it).name.to_string(),
         DefWithBodyId::StaticId(it) => {
             db.static_data(it).name.clone().unwrap_or_else(Name::missing).to_string()
diff --git a/crates/ra_hir_ty/src/diagnostics.rs b/crates/ra_hir_ty/src/diagnostics.rs
index 7ab7f79db..55c02c1fe 100644
--- a/crates/ra_hir_ty/src/diagnostics.rs
+++ b/crates/ra_hir_ty/src/diagnostics.rs
@@ -8,7 +8,6 @@ use std::any::Any;
 use hir_def::DefWithBodyId;
 use hir_expand::diagnostics::{Diagnostic, DiagnosticSink};
 use hir_expand::{name::Name, HirFileId, InFile};
-use ra_prof::profile;
 use ra_syntax::{ast, AstPtr, SyntaxNodePtr};
 use stdx::format_to;
 
@@ -17,7 +16,7 @@ use crate::db::HirDatabase;
 pub use crate::diagnostics::expr::{record_literal_missing_fields, record_pattern_missing_fields};
 
 pub fn validate_body(db: &dyn HirDatabase, owner: DefWithBodyId, sink: &mut DiagnosticSink<'_>) {
-    let _p = profile("validate_body");
+    let _p = profile::span("validate_body");
     let infer = db.infer(owner);
     infer.add_diagnostics(db, owner, sink);
     let mut validator = expr::ExprValidator::new(owner, infer.clone(), sink);
diff --git a/crates/ra_hir_ty/src/diagnostics/match_check.rs b/crates/ra_hir_ty/src/diagnostics/match_check.rs
index deca244db..7f007f1d6 100644
--- a/crates/ra_hir_ty/src/diagnostics/match_check.rs
+++ b/crates/ra_hir_ty/src/diagnostics/match_check.rs
@@ -218,13 +218,13 @@
 //!   ```
 use std::sync::Arc;
 
+use arena::Idx;
 use hir_def::{
     adt::VariantData,
     body::Body,
     expr::{Expr, Literal, Pat, PatId},
     AdtId, EnumVariantId, VariantId,
 };
-use ra_arena::Idx;
 use smallvec::{smallvec, SmallVec};
 
 use crate::{db::HirDatabase, ApplicationTy, InferenceResult, Ty, TypeCtor};
diff --git a/crates/ra_hir_ty/src/infer.rs b/crates/ra_hir_ty/src/infer.rs
index 3d12039a6..784ae1c3c 100644
--- a/crates/ra_hir_ty/src/infer.rs
+++ b/crates/ra_hir_ty/src/infer.rs
@@ -18,6 +18,7 @@ use std::mem;
 use std::ops::Index;
 use std::sync::Arc;
 
+use arena::map::ArenaMap;
 use hir_def::{
     body::Body,
     data::{ConstData, FunctionData, StaticData},
@@ -30,8 +31,6 @@ use hir_def::{
     TypeAliasId, VariantId,
 };
 use hir_expand::{diagnostics::DiagnosticSink, name::name};
-use ra_arena::map::ArenaMap;
-use ra_prof::profile;
 use ra_syntax::SmolStr;
 use rustc_hash::FxHashMap;
 use stdx::impl_from;
@@ -64,7 +63,7 @@ mod coerce;
 
 /// The entry point of type inference.
 pub(crate) fn infer_query(db: &dyn HirDatabase, def: DefWithBodyId) -> Arc<InferenceResult> {
-    let _p = profile("infer_query");
+    let _p = profile::span("infer_query");
     let resolver = def.resolver(db.upcast());
     let mut ctx = InferenceContext::new(db, def, resolver);
 
diff --git a/crates/ra_hir_ty/src/lower.rs b/crates/ra_hir_ty/src/lower.rs
index 7638f167b..7b805fe7a 100644
--- a/crates/ra_hir_ty/src/lower.rs
+++ b/crates/ra_hir_ty/src/lower.rs
@@ -7,6 +7,7 @@
 //! This usually involves resolving names, collecting generic arguments etc.
 use std::{iter, sync::Arc};
 
+use arena::map::ArenaMap;
 use hir_def::{
     adt::StructKind,
     builtin_type::BuiltinType,
@@ -19,7 +20,6 @@ use hir_def::{
     UnionId, VariantId,
 };
 use hir_expand::name::Name;
-use ra_arena::map::ArenaMap;
 use ra_db::CrateId;
 use smallvec::SmallVec;
 use stdx::impl_from;
diff --git a/crates/ra_hir_ty/src/method_resolution.rs b/crates/ra_hir_ty/src/method_resolution.rs
index fb4b30a13..3b3bee6a7 100644
--- a/crates/ra_hir_ty/src/method_resolution.rs
+++ b/crates/ra_hir_ty/src/method_resolution.rs
@@ -13,7 +13,6 @@ use hir_def::{
 };
 use hir_expand::name::Name;
 use ra_db::CrateId;
-use ra_prof::profile;
 use rustc_hash::{FxHashMap, FxHashSet};
 
 use super::Substs;
@@ -109,7 +108,7 @@ pub struct TraitImpls {
 
 impl TraitImpls {
     pub(crate) fn trait_impls_in_crate_query(db: &dyn HirDatabase, krate: CrateId) -> Arc<Self> {
-        let _p = profile("trait_impls_in_crate_query");
+        let _p = profile::span("trait_impls_in_crate_query");
         let mut impls = Self { map: FxHashMap::default() };
 
         let crate_def_map = db.crate_def_map(krate);
@@ -135,7 +134,7 @@ impl TraitImpls {
     }
 
     pub(crate) fn trait_impls_in_deps_query(db: &dyn HirDatabase, krate: CrateId) -> Arc<Self> {
-        let _p = profile("trait_impls_in_deps_query");
+        let _p = profile::span("trait_impls_in_deps_query");
         let crate_graph = db.crate_graph();
         let mut res = Self { map: FxHashMap::default() };
 
diff --git a/crates/ra_hir_ty/src/traits.rs b/crates/ra_hir_ty/src/traits.rs
index 3f6d2cf35..2576a9dfc 100644
--- a/crates/ra_hir_ty/src/traits.rs
+++ b/crates/ra_hir_ty/src/traits.rs
@@ -5,7 +5,6 @@ use chalk_ir::cast::Cast;
 use chalk_solve::Solver;
 use hir_def::{lang_item::LangItemTarget, TraitId};
 use ra_db::CrateId;
-use ra_prof::profile;
 
 use crate::{db::HirDatabase, DebruijnIndex, Substs};
 
@@ -125,7 +124,7 @@ pub(crate) fn trait_solve_query(
     krate: CrateId,
     goal: Canonical<InEnvironment<Obligation>>,
 ) -> Option<Solution> {
-    let _p = profile("trait_solve_query").detail(|| match &goal.value.value {
+    let _p = profile::span("trait_solve_query").detail(|| match &goal.value.value {
         Obligation::Trait(it) => db.trait_data(it.trait_).name.to_string(),
         Obligation::Projection(_) => "projection".to_string(),
     });
diff --git a/crates/ra_hir_ty/src/traits/chalk.rs b/crates/ra_hir_ty/src/traits/chalk.rs
index 1c7065364..3b6af5c9a 100644
--- a/crates/ra_hir_ty/src/traits/chalk.rs
+++ b/crates/ra_hir_ty/src/traits/chalk.rs
@@ -410,7 +410,7 @@ pub(crate) fn impl_datum_query(
     krate: CrateId,
     impl_id: ImplId,
 ) -> Arc<ImplDatum> {
-    let _p = ra_prof::profile("impl_datum");
+    let _p = profile::span("impl_datum");
     debug!("impl_datum {:?}", impl_id);
     let impl_: hir_def::ImplId = from_chalk(db, impl_id);
     impl_def_datum(db, krate, impl_id, impl_)