Merge pull request #505 from mbrobbel/issue-504-deps

Remove some unused dependencies

Author: nikomatsakis

Cargo.toml

@@ -10,7 +10,6 @@ description = "A generic framework for on-demand, incrementalized computation (e
 [dependencies]
 arc-swap = "1.6.0"
 crossbeam = "0.8.1"
-crossbeam-utils = { version = "0.8", default-features = false }
 dashmap = "5.3.4"
 hashlink = "0.8.0"
 indexmap = "2"
@@ -22,12 +21,10 @@ smallvec = "1.0.0"
 
 [dev-dependencies]
 derive-new = "0.5.9"
-env_logger = "*"
 expect-test = "1.4.0"
 eyre = "0.6.8"
 notify-debouncer-mini = "0.2.1"
 ordered-float = "3.0"
-parking_lot = "0.12.1"
 rustversion = "1.0"
 test-log = "0.2.11"
 trybuild = "1.0"

components/salsa-macros/Cargo.toml

@@ -11,8 +11,6 @@ description = "Procedural macros for the salsa crate"
 proc-macro = true
 
 [dependencies]
-eyre = "0.6.5"
-heck = "0.4"
 proc-macro2 = "1.0"
 quote = "1.0"
 syn = { version = "2.0.64", features = ["full", "visit-mut"] }

src/function/lru.rs

@@ -1,6 +1,6 @@
 use crate::{hash::FxLinkedHashSet, Id};
 
-use crossbeam_utils::atomic::AtomicCell;
+use crossbeam::atomic::AtomicCell;
 use parking_lot::Mutex;
 
 #[derive(Default)]

src/function/memo.rs

@@ -1,7 +1,7 @@
 use std::sync::Arc;
 
 use arc_swap::{ArcSwap, Guard};
-use crossbeam_utils::atomic::AtomicCell;
+use crossbeam::atomic::AtomicCell;
 
 use crate::{
     hash::FxDashMap, key::DatabaseKeyIndex, runtime::local_state::QueryRevisions, Event, EventKind,

tests/compile-fail/singleton_only_for_input.stderr

@@ -32,9 +32,6 @@ error[E0432]: unresolved imports `common::HasLogger`, `common::Logger`
   |              ^^^^^^^^^  ^^^^^^ no `Logger` in `common`
   |              |
   |              no `HasLogger` in `common`
-  |
-  = help: consider importing this struct instead:
-          env_logger::Logger
 
 error[E0412]: cannot find type `MyTracked` in this scope
   --> tests/compile-fail/singleton_only_for_input.rs:11:21