Re-enable drop tracking

Author: eholk

compiler/rustc_typeck/src/check/generator_interior.rs

@@ -25,7 +25,7 @@ mod drop_ranges;
 // FIXME(eholk): This flag is here to give a quick way to disable drop tracking in case we find
 // unexpected breakages while it's still new. It should be removed before too long. For example,
 // see #93161.
-const ENABLE_DROP_TRACKING: bool = false;
+const ENABLE_DROP_TRACKING: bool = true;
 
 struct InteriorVisitor<'a, 'tcx> {
     fcx: &'a FnCtxt<'a, 'tcx>,

src/test/ui/async-await/async-fn-nonsend.rs

@@ -1,10 +1,6 @@
 // edition:2018
 // compile-flags: --crate-type lib
 
-// FIXME(eholk): temporarily disabled while drop range tracking is disabled
-// (see generator_interior.rs:27)
-// ignore-test
-
 use std::{cell::RefCell, fmt::Debug, rc::Rc};
 
 fn non_sync() -> impl Debug {

src/test/ui/async-await/unresolved_type_param.rs

@@ -3,10 +3,6 @@
 // (rather than give a general error message)
 // edition:2018
 
-// FIXME(eholk): temporarily disabled while drop range tracking is disabled
-// (see generator_interior.rs:27)
-// ignore-test
-
 async fn bar<T>() -> () {}
 
 async fn foo() {

src/test/ui/generator/drop-control-flow.rs

@@ -1,9 +1,5 @@
 // build-pass
 
-// FIXME(eholk): temporarily disabled while drop range tracking is disabled
-// (see generator_interior.rs:27)
-// ignore-test
-
 // A test to ensure generators capture values that were conditionally dropped,
 // and also that values that are dropped along all paths to a yield do not get
 // included in the generator type.

src/test/ui/generator/issue-57478.rs

@@ -1,9 +1,5 @@
 // check-pass
 
-// FIXME(eholk): temporarily disabled while drop range tracking is disabled
-// (see generator_interior.rs:27)
-// ignore-test
-
 #![feature(negative_impls, generators)]
 
 struct Foo;

src/test/ui/generator/partial-drop.rs

@@ -1,7 +1,3 @@
-// FIXME(eholk): temporarily disabled while drop range tracking is disabled
-// (see generator_interior.rs:27)
-// ignore-test
-
 #![feature(negative_impls, generators)]
 
 struct Foo;