Rename lots of files that had `generator` in their name

63 files changed, 81 insertions, 81 deletions

diff --git a/src/tools/miri/tests/fail/generator-pinned-moved.rs b/src/tools/miri/tests/fail/coroutine-pinned-moved.rs
index 005ae7e9132..005ae7e9132 100644
--- a/src/tools/miri/tests/fail/generator-pinned-moved.rs
+++ b/src/tools/miri/tests/fail/coroutine-pinned-moved.rs
diff --git a/src/tools/miri/tests/fail/generator-pinned-moved.stderr b/src/tools/miri/tests/fail/coroutine-pinned-moved.stderr
index 547b63f7e2c..547b63f7e2c 100644
--- a/src/tools/miri/tests/fail/generator-pinned-moved.stderr
+++ b/src/tools/miri/tests/fail/coroutine-pinned-moved.stderr
diff --git a/src/tools/miri/tests/pass/stacked-borrows/generators-self-referential.rs b/src/tools/miri/tests/pass/stacked-borrows/coroutine-self-referential.rs
index c4b15c8758b..c4b15c8758b 100644
--- a/src/tools/miri/tests/pass/stacked-borrows/generators-self-referential.rs
+++ b/src/tools/miri/tests/pass/stacked-borrows/coroutine-self-referential.rs
diff --git a/src/tools/rustfmt/tests/source/immovable_generators.rs b/src/tools/rustfmt/tests/source/immovable_coroutines.rs
index 3b94af0c96c..3b94af0c96c 100644
--- a/src/tools/rustfmt/tests/source/immovable_generators.rs
+++ b/src/tools/rustfmt/tests/source/immovable_coroutines.rs
diff --git a/src/tools/rustfmt/tests/target/immovable_generators.rs b/src/tools/rustfmt/tests/target/immovable_coroutines.rs
index f52cfa00f97..f52cfa00f97 100644
--- a/src/tools/rustfmt/tests/target/immovable_generators.rs
+++ b/src/tools/rustfmt/tests/target/immovable_coroutines.rs
diff --git a/tests/codegen/generator-debug-msvc.rs b/tests/codegen/coroutine-debug-msvc.rs
index 6d16e7576c1..6d16e7576c1 100644
--- a/tests/codegen/generator-debug-msvc.rs
+++ b/tests/codegen/coroutine-debug-msvc.rs
diff --git a/tests/codegen/generator-debug.rs b/tests/codegen/coroutine-debug.rs
index b060f3bfac7..b060f3bfac7 100644
--- a/tests/codegen/generator-debug.rs
+++ b/tests/codegen/coroutine-debug.rs
diff --git a/tests/coverage-map/status-quo/generator.cov-map b/tests/coverage-map/status-quo/coroutine.cov-map
index 75704bcc223..75704bcc223 100644
--- a/tests/coverage-map/status-quo/generator.cov-map
+++ b/tests/coverage-map/status-quo/coroutine.cov-map
diff --git a/tests/coverage-map/status-quo/generator.rs b/tests/coverage-map/status-quo/coroutine.rs
index 86d19af6f4f..86d19af6f4f 100644
--- a/tests/coverage-map/status-quo/generator.rs
+++ b/tests/coverage-map/status-quo/coroutine.rs
diff --git a/tests/run-coverage/generator.coverage b/tests/run-coverage/coroutine.coverage
index 3a9791a0dbd..3a9791a0dbd 100644
--- a/tests/run-coverage/generator.coverage
+++ b/tests/run-coverage/coroutine.coverage
diff --git a/tests/ui/async-await/generator-desc.rs b/tests/ui/async-await/coroutine-desc.rs
index 50081201667..50081201667 100644
--- a/tests/ui/async-await/generator-desc.rs
+++ b/tests/ui/async-await/coroutine-desc.rs
diff --git a/tests/ui/async-await/generator-desc.stderr b/tests/ui/async-await/coroutine-desc.stderr
index d3e951cfe49..e4cb0915a10 100644
--- a/tests/ui/async-await/generator-desc.stderr
+++ b/tests/ui/async-await/coroutine-desc.stderr
@@ -1,5 +1,5 @@
 error[E0308]: mismatched types
-  --> $DIR/generator-desc.rs:10:19
+  --> $DIR/coroutine-desc.rs:10:19
    |
 LL |     fun(async {}, async {});
    |     --- --------  ^^^^^^^^ expected `async` block, found a different `async` block
@@ -7,16 +7,16 @@ LL |     fun(async {}, async {});
    |     |   the expected `async` block
    |     arguments to this function are incorrect
    |
-   = note: expected `async` block `{async block@$DIR/generator-desc.rs:10:9: 10:17}`
-              found `async` block `{async block@$DIR/generator-desc.rs:10:19: 10:27}`
+   = note: expected `async` block `{async block@$DIR/coroutine-desc.rs:10:9: 10:17}`
+              found `async` block `{async block@$DIR/coroutine-desc.rs:10:19: 10:27}`
 note: function defined here
-  --> $DIR/generator-desc.rs:8:4
+  --> $DIR/coroutine-desc.rs:8:4
    |
 LL | fn fun<F: Future<Output = ()>>(f1: F, f2: F) {}
    |    ^^^                                -----
 
 error[E0308]: mismatched types
-  --> $DIR/generator-desc.rs:12:16
+  --> $DIR/coroutine-desc.rs:12:16
    |
 LL |     fun(one(), two());
    |     ---        ^^^^^ expected future, found a different future
@@ -26,13 +26,13 @@ LL |     fun(one(), two());
    = help: consider `await`ing on both `Future`s
    = note: distinct uses of `impl Trait` result in different opaque types
 note: function defined here
-  --> $DIR/generator-desc.rs:8:4
+  --> $DIR/coroutine-desc.rs:8:4
    |
 LL | fn fun<F: Future<Output = ()>>(f1: F, f2: F) {}
    |    ^^^                                -----
 
 error[E0308]: mismatched types
-  --> $DIR/generator-desc.rs:14:26
+  --> $DIR/coroutine-desc.rs:14:26
    |
 LL |     fun((async || {})(), (async || {})());
    |     ---           --     ^^^^^^^^^^^^^^^ expected `async` closure body, found a different `async` closure body
@@ -40,10 +40,10 @@ LL |     fun((async || {})(), (async || {})());
    |     |             the expected `async` closure body
    |     arguments to this function are incorrect
    |
-   = note: expected `async` closure body `{async closure body@$DIR/generator-desc.rs:14:19: 14:21}`
-              found `async` closure body `{async closure body@$DIR/generator-desc.rs:14:36: 14:38}`
+   = note: expected `async` closure body `{async closure body@$DIR/coroutine-desc.rs:14:19: 14:21}`
+              found `async` closure body `{async closure body@$DIR/coroutine-desc.rs:14:36: 14:38}`
 note: function defined here
-  --> $DIR/generator-desc.rs:8:4
+  --> $DIR/coroutine-desc.rs:8:4
    |
 LL | fn fun<F: Future<Output = ()>>(f1: F, f2: F) {}
    |    ^^^                                -----
diff --git a/tests/ui/async-await/generator-not-future.rs b/tests/ui/async-await/coroutine-not-future.rs
index b18635fea39..b18635fea39 100644
--- a/tests/ui/async-await/generator-not-future.rs
+++ b/tests/ui/async-await/coroutine-not-future.rs
diff --git a/tests/ui/async-await/generator-not-future.stderr b/tests/ui/async-await/coroutine-not-future.stderr
index 0352e9ff82c..130c5ef526b 100644
--- a/tests/ui/async-await/generator-not-future.stderr
+++ b/tests/ui/async-await/coroutine-not-future.stderr
@@ -1,5 +1,5 @@
 error[E0277]: the trait bound `impl Future<Output = ()>: Coroutine<_>` is not satisfied
-  --> $DIR/generator-not-future.rs:31:21
+  --> $DIR/coroutine-not-future.rs:31:21
    |
 LL |     takes_coroutine(async_fn());
    |     --------------- ^^^^^^^^^^ the trait `Coroutine<_>` is not implemented for `impl Future<Output = ()>`
@@ -7,13 +7,13 @@ LL |     takes_coroutine(async_fn());
    |     required by a bound introduced by this call
    |
 note: required by a bound in `takes_coroutine`
-  --> $DIR/generator-not-future.rs:18:39
+  --> $DIR/coroutine-not-future.rs:18:39
    |
 LL | fn takes_coroutine<ResumeTy>(_g: impl Coroutine<ResumeTy, Yield = (), Return = ()>) {}
    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `takes_coroutine`
 
 error[E0277]: the trait bound `impl Future<Output = ()>: Coroutine<_>` is not satisfied
-  --> $DIR/generator-not-future.rs:33:21
+  --> $DIR/coroutine-not-future.rs:33:21
    |
 LL |     takes_coroutine(returns_async_block());
    |     --------------- ^^^^^^^^^^^^^^^^^^^^^ the trait `Coroutine<_>` is not implemented for `impl Future<Output = ()>`
@@ -21,27 +21,27 @@ LL |     takes_coroutine(returns_async_block());
    |     required by a bound introduced by this call
    |
 note: required by a bound in `takes_coroutine`
-  --> $DIR/generator-not-future.rs:18:39
+  --> $DIR/coroutine-not-future.rs:18:39
    |
 LL | fn takes_coroutine<ResumeTy>(_g: impl Coroutine<ResumeTy, Yield = (), Return = ()>) {}
    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `takes_coroutine`
 
-error[E0277]: the trait bound `{async block@$DIR/generator-not-future.rs:35:21: 35:29}: Coroutine<_>` is not satisfied
-  --> $DIR/generator-not-future.rs:35:21
+error[E0277]: the trait bound `{async block@$DIR/coroutine-not-future.rs:35:21: 35:29}: Coroutine<_>` is not satisfied
+  --> $DIR/coroutine-not-future.rs:35:21
    |
 LL |     takes_coroutine(async {});
-   |     --------------- ^^^^^^^^ the trait `Coroutine<_>` is not implemented for `{async block@$DIR/generator-not-future.rs:35:21: 35:29}`
+   |     --------------- ^^^^^^^^ the trait `Coroutine<_>` is not implemented for `{async block@$DIR/coroutine-not-future.rs:35:21: 35:29}`
    |     |
    |     required by a bound introduced by this call
    |
 note: required by a bound in `takes_coroutine`
-  --> $DIR/generator-not-future.rs:18:39
+  --> $DIR/coroutine-not-future.rs:18:39
    |
 LL | fn takes_coroutine<ResumeTy>(_g: impl Coroutine<ResumeTy, Yield = (), Return = ()>) {}
    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `takes_coroutine`
 
 error[E0277]: `impl Coroutine<Yield = (), Return = ()>` is not a future
-  --> $DIR/generator-not-future.rs:39:18
+  --> $DIR/coroutine-not-future.rs:39:18
    |
 LL |     takes_future(returns_coroutine());
    |     ------------ ^^^^^^^^^^^^^^^^^^^ `impl Coroutine<Yield = (), Return = ()>` is not a future
@@ -51,13 +51,13 @@ LL |     takes_future(returns_coroutine());
    = help: the trait `Future` is not implemented for `impl Coroutine<Yield = (), Return = ()>`
    = note: impl Coroutine<Yield = (), Return = ()> must be a future or must implement `IntoFuture` to be awaited
 note: required by a bound in `takes_future`
-  --> $DIR/generator-not-future.rs:17:26
+  --> $DIR/coroutine-not-future.rs:17:26
    |
 LL | fn takes_future(_f: impl Future<Output = ()>) {}
    |                          ^^^^^^^^^^^^^^^^^^^ required by this bound in `takes_future`
 
-error[E0277]: `{coroutine@$DIR/generator-not-future.rs:41:18: 41:23}` is not a future
-  --> $DIR/generator-not-future.rs:41:18
+error[E0277]: `{coroutine@$DIR/coroutine-not-future.rs:41:18: 41:23}` is not a future
+  --> $DIR/coroutine-not-future.rs:41:18
    |
 LL |       takes_future(|ctx| {
    |  _____------------_^
@@ -66,12 +66,12 @@ LL |       takes_future(|ctx| {
 LL | |
 LL | |         ctx = yield ();
 LL | |     });
-   | |_____^ `{coroutine@$DIR/generator-not-future.rs:41:18: 41:23}` is not a future
+   | |_____^ `{coroutine@$DIR/coroutine-not-future.rs:41:18: 41:23}` is not a future
    |
-   = help: the trait `Future` is not implemented for `{coroutine@$DIR/generator-not-future.rs:41:18: 41:23}`
-   = note: {coroutine@$DIR/generator-not-future.rs:41:18: 41:23} must be a future or must implement `IntoFuture` to be awaited
+   = help: the trait `Future` is not implemented for `{coroutine@$DIR/coroutine-not-future.rs:41:18: 41:23}`
+   = note: {coroutine@$DIR/coroutine-not-future.rs:41:18: 41:23} must be a future or must implement `IntoFuture` to be awaited
 note: required by a bound in `takes_future`
-  --> $DIR/generator-not-future.rs:17:26
+  --> $DIR/coroutine-not-future.rs:17:26
    |
 LL | fn takes_future(_f: impl Future<Output = ()>) {}
    |                          ^^^^^^^^^^^^^^^^^^^ required by this bound in `takes_future`
diff --git a/tests/ui/async-await/issues/issue-65419/issue-65419-generator-resume-after-completion.rs b/tests/ui/async-await/issues/issue-65419/issue-65419-coroutine-resume-after-completion.rs
index e16b86f9579..e16b86f9579 100644
--- a/tests/ui/async-await/issues/issue-65419/issue-65419-generator-resume-after-completion.rs
+++ b/tests/ui/async-await/issues/issue-65419/issue-65419-coroutine-resume-after-completion.rs
diff --git a/tests/ui/coherence/coherence-with-generator.rs b/tests/ui/coherence/coherence-with-coroutine.rs
index 21857d7fe66..21857d7fe66 100644
--- a/tests/ui/coherence/coherence-with-generator.rs
+++ b/tests/ui/coherence/coherence-with-coroutine.rs
diff --git a/tests/ui/coherence/coherence-with-generator.stock.stderr b/tests/ui/coherence/coherence-with-coroutine.stock.stderr
index 7636227e534..b2a9135c542 100644
--- a/tests/ui/coherence/coherence-with-generator.stock.stderr
+++ b/tests/ui/coherence/coherence-with-coroutine.stock.stderr
@@ -1,5 +1,5 @@
 error[E0119]: conflicting implementations of trait `Trait` for type `Wrapper<OpaqueCoroutine>`
-  --> $DIR/coherence-with-generator.rs:21:1
+  --> $DIR/coherence-with-coroutine.rs:21:1
    |
 LL | impl Trait for Wrapper<OpaqueCoroutine> {}
    | --------------------------------------- first implementation here
diff --git a/tests/ui/generator/async-generator-issue-67158.rs b/tests/ui/generator/async-coroutine-issue-67158.rs
index 420454656d4..420454656d4 100644
--- a/tests/ui/generator/async-generator-issue-67158.rs
+++ b/tests/ui/generator/async-coroutine-issue-67158.rs
diff --git a/tests/ui/generator/async-generator-issue-67158.stderr b/tests/ui/generator/async-coroutine-issue-67158.stderr
index 6b7f09a2dc4..d583d3d5ea0 100644
--- a/tests/ui/generator/async-generator-issue-67158.stderr
+++ b/tests/ui/generator/async-coroutine-issue-67158.stderr
@@ -1,5 +1,5 @@
 error[E0727]: `async` coroutines are not yet supported
-  --> $DIR/async-generator-issue-67158.rs:5:13
+  --> $DIR/async-coroutine-issue-67158.rs:5:13
    |
 LL |     async { yield print!(":C") };
    |             ^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/generator/generator-region-requirements.migrate.stderr b/tests/ui/generator/coroutine-region-requirements.migrate.stderr
index 8a96d187f6b..8a96d187f6b 100644
--- a/tests/ui/generator/generator-region-requirements.migrate.stderr
+++ b/tests/ui/generator/coroutine-region-requirements.migrate.stderr
diff --git a/tests/ui/generator/generator-region-requirements.rs b/tests/ui/generator/coroutine-region-requirements.rs
index 8bc34fdd2f0..8bc34fdd2f0 100644
--- a/tests/ui/generator/generator-region-requirements.rs
+++ b/tests/ui/generator/coroutine-region-requirements.rs
diff --git a/tests/ui/generator/generator-region-requirements.stderr b/tests/ui/generator/coroutine-region-requirements.stderr
index 1c47e528905..ad3183e7612 100644
--- a/tests/ui/generator/generator-region-requirements.stderr
+++ b/tests/ui/generator/coroutine-region-requirements.stderr
@@ -1,5 +1,5 @@
 error: lifetime may not live long enough
-  --> $DIR/generator-region-requirements.rs:12:51
+  --> $DIR/coroutine-region-requirements.rs:12:51
    |
 LL | fn dangle(x: &mut i32) -> &'static mut i32 {
    |              - let's call the lifetime of this reference `'1`
diff --git a/tests/ui/generator/generator-resume-after-panic.rs b/tests/ui/generator/coroutine-resume-after-panic.rs
index 5915f5ad9a9..5915f5ad9a9 100644
--- a/tests/ui/generator/generator-resume-after-panic.rs
+++ b/tests/ui/generator/coroutine-resume-after-panic.rs
diff --git a/tests/ui/generator/generator-with-nll.rs b/tests/ui/generator/coroutine-with-nll.rs
index 28a3643fbc9..28a3643fbc9 100644
--- a/tests/ui/generator/generator-with-nll.rs
+++ b/tests/ui/generator/coroutine-with-nll.rs
diff --git a/tests/ui/generator/generator-with-nll.stderr b/tests/ui/generator/coroutine-with-nll.stderr
index 083d4bf6246..ed58debe2b4 100644
--- a/tests/ui/generator/generator-with-nll.stderr
+++ b/tests/ui/generator/coroutine-with-nll.stderr
@@ -1,5 +1,5 @@
 error[E0626]: borrow may still be in use when coroutine yields
-  --> $DIR/generator-with-nll.rs:7:17
+  --> $DIR/coroutine-with-nll.rs:7:17
    |
 LL |         let b = &mut true;
    |                 ^^^^^^^^^
diff --git a/tests/ui/generator/generator-yielding-or-returning-itself.rs b/tests/ui/generator/coroutine-yielding-or-returning-itself.rs
index 3c91b3c9329..3c91b3c9329 100644
--- a/tests/ui/generator/generator-yielding-or-returning-itself.rs
+++ b/tests/ui/generator/coroutine-yielding-or-returning-itself.rs
diff --git a/tests/ui/generator/generator-yielding-or-returning-itself.stderr b/tests/ui/generator/coroutine-yielding-or-returning-itself.stderr
index 348fbc96692..325030524ba 100644
--- a/tests/ui/generator/generator-yielding-or-returning-itself.stderr
+++ b/tests/ui/generator/coroutine-yielding-or-returning-itself.stderr
@@ -1,5 +1,5 @@
-error[E0271]: type mismatch resolving `<{coroutine@$DIR/generator-yielding-or-returning-itself.rs:15:34: 15:36} as Coroutine>::Return == {coroutine@$DIR/generator-yielding-or-returning-itself.rs:15:34: 15:36}`
-  --> $DIR/generator-yielding-or-returning-itself.rs:15:34
+error[E0271]: type mismatch resolving `<{coroutine@$DIR/coroutine-yielding-or-returning-itself.rs:15:34: 15:36} as Coroutine>::Return == {coroutine@$DIR/coroutine-yielding-or-returning-itself.rs:15:34: 15:36}`
+  --> $DIR/coroutine-yielding-or-returning-itself.rs:15:34
    |
 LL |       want_cyclic_coroutine_return(|| {
    |  _____----------------------------_^
@@ -16,15 +16,15 @@ LL | |     })
            see issue #46062 <https://github.com/rust-lang/rust/issues/46062>
            for more information
 note: required by a bound in `want_cyclic_coroutine_return`
-  --> $DIR/generator-yielding-or-returning-itself.rs:10:36
+  --> $DIR/coroutine-yielding-or-returning-itself.rs:10:36
    |
 LL | pub fn want_cyclic_coroutine_return<T>(_: T)
    |        ---------------------------- required by a bound in this function
 LL |     where T: Coroutine<Yield = (), Return = T>
    |                                    ^^^^^^^^^^ required by this bound in `want_cyclic_coroutine_return`
 
-error[E0271]: type mismatch resolving `<{coroutine@$DIR/generator-yielding-or-returning-itself.rs:28:33: 28:35} as Coroutine>::Yield == {coroutine@$DIR/generator-yielding-or-returning-itself.rs:28:33: 28:35}`
-  --> $DIR/generator-yielding-or-returning-itself.rs:28:33
+error[E0271]: type mismatch resolving `<{coroutine@$DIR/coroutine-yielding-or-returning-itself.rs:28:33: 28:35} as Coroutine>::Yield == {coroutine@$DIR/coroutine-yielding-or-returning-itself.rs:28:33: 28:35}`
+  --> $DIR/coroutine-yielding-or-returning-itself.rs:28:33
    |
 LL |       want_cyclic_coroutine_yield(|| {
    |  _____---------------------------_^
@@ -41,7 +41,7 @@ LL | |     })
            see issue #46062 <https://github.com/rust-lang/rust/issues/46062>
            for more information
 note: required by a bound in `want_cyclic_coroutine_yield`
-  --> $DIR/generator-yielding-or-returning-itself.rs:23:24
+  --> $DIR/coroutine-yielding-or-returning-itself.rs:23:24
    |
 LL | pub fn want_cyclic_coroutine_yield<T>(_: T)
    |        --------------------------- required by a bound in this function
diff --git a/tests/ui/generator/issue-110929-generator-conflict-error-ice.rs b/tests/ui/generator/issue-110929-coroutine-conflict-error-ice.rs
index feaaa71ea9c..feaaa71ea9c 100644
--- a/tests/ui/generator/issue-110929-generator-conflict-error-ice.rs
+++ b/tests/ui/generator/issue-110929-coroutine-conflict-error-ice.rs
diff --git a/tests/ui/generator/issue-110929-generator-conflict-error-ice.stderr b/tests/ui/generator/issue-110929-coroutine-conflict-error-ice.stderr
index 5ee7e999980..77da6c4cdc9 100644
--- a/tests/ui/generator/issue-110929-generator-conflict-error-ice.stderr
+++ b/tests/ui/generator/issue-110929-coroutine-conflict-error-ice.stderr
@@ -1,5 +1,5 @@
 error[E0499]: cannot borrow `*x` as mutable more than once at a time
-  --> $DIR/issue-110929-generator-conflict-error-ice.rs:8:9
+  --> $DIR/issue-110929-coroutine-conflict-error-ice.rs:8:9
    |
 LL |         let _c = || yield *&mut *x;
    |                  --             -- first borrow occurs due to use of `*x` in coroutine
diff --git a/tests/ui/generator/issue-45729-unsafe-in-generator.mir.stderr b/tests/ui/generator/issue-45729-unsafe-in-coroutine.mir.stderr
index 3afbea07931..a9a0d629606 100644
--- a/tests/ui/generator/issue-45729-unsafe-in-generator.mir.stderr
+++ b/tests/ui/generator/issue-45729-unsafe-in-coroutine.mir.stderr
@@ -1,5 +1,5 @@
 error[E0133]: dereference of raw pointer is unsafe and requires unsafe function or block
-  --> $DIR/issue-45729-unsafe-in-generator.rs:8:9
+  --> $DIR/issue-45729-unsafe-in-coroutine.rs:8:9
    |
 LL |         *(1 as *mut u32) = 42;
    |         ^^^^^^^^^^^^^^^^^^^^^ dereference of raw pointer
diff --git a/tests/ui/generator/issue-45729-unsafe-in-generator.rs b/tests/ui/generator/issue-45729-unsafe-in-coroutine.rs
index 7961b58597c..7961b58597c 100644
--- a/tests/ui/generator/issue-45729-unsafe-in-generator.rs
+++ b/tests/ui/generator/issue-45729-unsafe-in-coroutine.rs
diff --git a/tests/ui/generator/issue-45729-unsafe-in-generator.thir.stderr b/tests/ui/generator/issue-45729-unsafe-in-coroutine.thir.stderr
index 10d768f19fc..22c83e9a3d5 100644
--- a/tests/ui/generator/issue-45729-unsafe-in-generator.thir.stderr
+++ b/tests/ui/generator/issue-45729-unsafe-in-coroutine.thir.stderr
@@ -1,5 +1,5 @@
 error[E0133]: dereference of raw pointer is unsafe and requires unsafe function or block
-  --> $DIR/issue-45729-unsafe-in-generator.rs:8:9
+  --> $DIR/issue-45729-unsafe-in-coroutine.rs:8:9
    |
 LL |         *(1 as *mut u32) = 42;
    |         ^^^^^^^^^^^^^^^^ dereference of raw pointer
diff --git a/tests/ui/generator/nested_generators.rs b/tests/ui/generator/nested_coroutine.rs
index 04f4aa77153..04f4aa77153 100644
--- a/tests/ui/generator/nested_generators.rs
+++ b/tests/ui/generator/nested_coroutine.rs
diff --git a/tests/ui/generator/niche-in-generator.rs b/tests/ui/generator/niche-in-coroutine.rs
index 7ad4c6bc98a..7ad4c6bc98a 100644
--- a/tests/ui/generator/niche-in-generator.rs
+++ b/tests/ui/generator/niche-in-coroutine.rs
diff --git a/tests/ui/generator/pin-box-generator.rs b/tests/ui/generator/pin-box-coroutine.rs
index e348551a642..e348551a642 100644
--- a/tests/ui/generator/pin-box-generator.rs
+++ b/tests/ui/generator/pin-box-coroutine.rs
diff --git a/tests/ui/generator/print/generator-print-verbose-1.rs b/tests/ui/generator/print/coroutine-print-verbose-1.rs
index c47d7572ca7..c47d7572ca7 100644
--- a/tests/ui/generator/print/generator-print-verbose-1.rs
+++ b/tests/ui/generator/print/coroutine-print-verbose-1.rs
diff --git a/tests/ui/generator/print/generator-print-verbose-1.stderr b/tests/ui/generator/print/coroutine-print-verbose-1.stderr
index f20aca71149..bcdcbc154cf 100644
--- a/tests/ui/generator/print/generator-print-verbose-1.stderr
+++ b/tests/ui/generator/print/coroutine-print-verbose-1.stderr
@@ -1,5 +1,5 @@
 error: coroutine cannot be sent between threads safely
-  --> $DIR/generator-print-verbose-1.rs:37:5
+  --> $DIR/coroutine-print-verbose-1.rs:37:5
    |
 LL |     require_send(send_gen);
    |     ^^^^^^^^^^^^ coroutine is not `Send`
@@ -7,20 +7,20 @@ LL |     require_send(send_gen);
    = help: the trait `Sync` is not implemented for `RefCell<i32>`
    = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` instead
 note: coroutine is not `Send` as this value is used across a yield
-  --> $DIR/generator-print-verbose-1.rs:35:9
+  --> $DIR/coroutine-print-verbose-1.rs:35:9
    |
 LL |         let _non_send_gen = make_non_send_coroutine();
-   |             ------------- has type `Opaque(DefId(0:34 ~ generator_print_verbose_1[7d1d]::make_non_send_coroutine::{opaque#0}), [])` which is not `Send`
+   |             ------------- has type `Opaque(DefId(0:34 ~ coroutine_print_verbose_1[75fb]::make_non_send_coroutine::{opaque#0}), [])` which is not `Send`
 LL |         yield;
    |         ^^^^^ yield occurs here, with `_non_send_gen` maybe used later
 note: required by a bound in `require_send`
-  --> $DIR/generator-print-verbose-1.rs:26:25
+  --> $DIR/coroutine-print-verbose-1.rs:26:25
    |
 LL | fn require_send(_: impl Send) {}
    |                         ^^^^ required by this bound in `require_send`
 
 error[E0277]: `RefCell<i32>` cannot be shared between threads safely
-  --> $DIR/generator-print-verbose-1.rs:56:5
+  --> $DIR/coroutine-print-verbose-1.rs:56:5
    |
 LL |     require_send(send_gen);
    |     ^^^^^^^^^^^^ `RefCell<i32>` cannot be shared between threads safely
@@ -29,28 +29,28 @@ LL |     require_send(send_gen);
    = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` instead
    = note: required for `Arc<RefCell<i32>>` to implement `Send`
 note: required because it's used within this coroutine
-  --> $DIR/generator-print-verbose-1.rs:42:5
+  --> $DIR/coroutine-print-verbose-1.rs:42:5
    |
 LL |     || {
    |     ^^
-note: required because it appears within the type `Opaque(DefId(0:35 ~ generator_print_verbose_1[7d1d]::make_gen2::{opaque#0}), [Arc<RefCell<i32>>])`
-  --> $DIR/generator-print-verbose-1.rs:41:30
+note: required because it appears within the type `Opaque(DefId(0:35 ~ coroutine_print_verbose_1[75fb]::make_gen2::{opaque#0}), [Arc<RefCell<i32>>])`
+  --> $DIR/coroutine-print-verbose-1.rs:41:30
    |
 LL | pub fn make_gen2<T>(t: T) -> impl Coroutine<Return = T> {
    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
-note: required because it appears within the type `Opaque(DefId(0:36 ~ generator_print_verbose_1[7d1d]::make_non_send_coroutine2::{opaque#0}), [])`
-  --> $DIR/generator-print-verbose-1.rs:47:34
+note: required because it appears within the type `Opaque(DefId(0:36 ~ coroutine_print_verbose_1[75fb]::make_non_send_coroutine2::{opaque#0}), [])`
+  --> $DIR/coroutine-print-verbose-1.rs:47:34
    |
 LL | fn make_non_send_coroutine2() -> impl Coroutine<Return = Arc<RefCell<i32>>> {
    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
-   = note: required because it captures the following types: `Opaque(DefId(0:36 ~ generator_print_verbose_1[7d1d]::make_non_send_coroutine2::{opaque#0}), [])`
+   = note: required because it captures the following types: `Opaque(DefId(0:36 ~ coroutine_print_verbose_1[75fb]::make_non_send_coroutine2::{opaque#0}), [])`
 note: required because it's used within this coroutine
-  --> $DIR/generator-print-verbose-1.rs:52:20
+  --> $DIR/coroutine-print-verbose-1.rs:52:20
    |
 LL |     let send_gen = || {
    |                    ^^
 note: required by a bound in `require_send`
-  --> $DIR/generator-print-verbose-1.rs:26:25
+  --> $DIR/coroutine-print-verbose-1.rs:26:25
    |
 LL | fn require_send(_: impl Send) {}
    |                         ^^^^ required by this bound in `require_send`
diff --git a/tests/ui/generator/print/generator-print-verbose-2.rs b/tests/ui/generator/print/coroutine-print-verbose-2.rs
index c65c33cb4ba..c65c33cb4ba 100644
--- a/tests/ui/generator/print/generator-print-verbose-2.rs
+++ b/tests/ui/generator/print/coroutine-print-verbose-2.rs
diff --git a/tests/ui/generator/print/generator-print-verbose-2.stderr b/tests/ui/generator/print/coroutine-print-verbose-2.stderr
index 9fda110dfc0..e9c7a8ffcaa 100644
--- a/tests/ui/generator/print/generator-print-verbose-2.stderr
+++ b/tests/ui/generator/print/coroutine-print-verbose-2.stderr
@@ -1,39 +1,39 @@
 error: coroutine cannot be shared between threads safely
-  --> $DIR/generator-print-verbose-2.rs:17:5
+  --> $DIR/coroutine-print-verbose-2.rs:17:5
    |
 LL |     assert_sync(|| {
    |     ^^^^^^^^^^^ coroutine is not `Sync`
    |
    = help: within `{main::{closure#0} upvar_tys=() {main::{closure#0}}}`, the trait `Sync` is not implemented for `NotSync`
 note: coroutine is not `Sync` as this value is used across a yield
-  --> $DIR/generator-print-verbose-2.rs:20:9
+  --> $DIR/coroutine-print-verbose-2.rs:20:9
    |
 LL |         let a = NotSync;
    |             - has type `NotSync` which is not `Sync`
 LL |         yield;
    |         ^^^^^ yield occurs here, with `a` maybe used later
 note: required by a bound in `assert_sync`
-  --> $DIR/generator-print-verbose-2.rs:14:23
+  --> $DIR/coroutine-print-verbose-2.rs:14:23
    |
 LL |     fn assert_sync<T: Sync>(_: T) {}
    |                       ^^^^ required by this bound in `assert_sync`
 
 error: coroutine cannot be sent between threads safely
-  --> $DIR/generator-print-verbose-2.rs:24:5
+  --> $DIR/coroutine-print-verbose-2.rs:24:5
    |
 LL |     assert_send(|| {
    |     ^^^^^^^^^^^ coroutine is not `Send`
    |
    = help: within `{main::{closure#1} upvar_tys=() {main::{closure#1}}}`, the trait `Send` is not implemented for `NotSend`
 note: coroutine is not `Send` as this value is used across a yield
-  --> $DIR/generator-print-verbose-2.rs:27:9
+  --> $DIR/coroutine-print-verbose-2.rs:27:9
    |
 LL |         let a = NotSend;
    |             - has type `NotSend` which is not `Send`
 LL |         yield;
    |         ^^^^^ yield occurs here, with `a` maybe used later
 note: required by a bound in `assert_send`
-  --> $DIR/generator-print-verbose-2.rs:15:23
+  --> $DIR/coroutine-print-verbose-2.rs:15:23
    |
 LL |     fn assert_send<T: Send>(_: T) {}
    |                       ^^^^ required by this bound in `assert_send`
diff --git a/tests/ui/generator/print/generator-print-verbose-3.rs b/tests/ui/generator/print/coroutine-print-verbose-3.rs
index 3e4bb628176..3e4bb628176 100644
--- a/tests/ui/generator/print/generator-print-verbose-3.rs
+++ b/tests/ui/generator/print/coroutine-print-verbose-3.rs
diff --git a/tests/ui/generator/print/generator-print-verbose-3.stderr b/tests/ui/generator/print/coroutine-print-verbose-3.stderr
index 5ebe3e5e575..fb80f29d10d 100644
--- a/tests/ui/generator/print/generator-print-verbose-3.stderr
+++ b/tests/ui/generator/print/coroutine-print-verbose-3.stderr
@@ -1,5 +1,5 @@
 error[E0308]: mismatched types
-  --> $DIR/generator-print-verbose-3.rs:7:25
+  --> $DIR/coroutine-print-verbose-3.rs:7:25
    |
 LL |       let coroutine :() = || {
    |  ____________________--___^
diff --git a/tests/ui/generator/static-generators.rs b/tests/ui/generator/static-coroutine.rs
index f9fd65b9793..f9fd65b9793 100644
--- a/tests/ui/generator/static-generators.rs
+++ b/tests/ui/generator/static-coroutine.rs
diff --git a/tests/ui/generator/yield-outside-generator-issue-78653.rs b/tests/ui/generator/yield-outside-coroutine-issue-78653.rs
index 31025c33b1a..31025c33b1a 100644
--- a/tests/ui/generator/yield-outside-generator-issue-78653.rs
+++ b/tests/ui/generator/yield-outside-coroutine-issue-78653.rs
diff --git a/tests/ui/generator/yield-outside-generator-issue-78653.stderr b/tests/ui/generator/yield-outside-coroutine-issue-78653.stderr
index b6b57c8309e..f28f8913508 100644
--- a/tests/ui/generator/yield-outside-generator-issue-78653.stderr
+++ b/tests/ui/generator/yield-outside-coroutine-issue-78653.stderr
@@ -1,11 +1,11 @@
 error[E0627]: yield expression outside of coroutine literal
-  --> $DIR/yield-outside-generator-issue-78653.rs:4:5
+  --> $DIR/yield-outside-coroutine-issue-78653.rs:4:5
    |
 LL |     yield || for i in 0 { }
    |     ^^^^^^^^^^^^^^^^^^^^^^^
 
 error[E0277]: `{integer}` is not an iterator
-  --> $DIR/yield-outside-generator-issue-78653.rs:4:23
+  --> $DIR/yield-outside-coroutine-issue-78653.rs:4:23
    |
 LL |     yield || for i in 0 { }
    |                       ^ `{integer}` is not an iterator
diff --git a/tests/ui/impl-trait/recursive-generator.rs b/tests/ui/impl-trait/recursive-coroutine.rs
index 6351cef95a6..6351cef95a6 100644
--- a/tests/ui/impl-trait/recursive-generator.rs
+++ b/tests/ui/impl-trait/recursive-coroutine.rs
diff --git a/tests/ui/impl-trait/recursive-generator.stderr b/tests/ui/impl-trait/recursive-coroutine.stderr
index c407a6a6e07..d36a58a8643 100644
--- a/tests/ui/impl-trait/recursive-generator.stderr
+++ b/tests/ui/impl-trait/recursive-coroutine.stderr
@@ -1,5 +1,5 @@
 error[E0720]: cannot resolve opaque type
-  --> $DIR/recursive-generator.rs:5:13
+  --> $DIR/recursive-coroutine.rs:5:13
    |
 LL | fn foo() -> impl Coroutine<Yield = (), Return = ()> {
    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ recursive opaque type
diff --git a/tests/ui/nll/generator-distinct-lifetime.rs b/tests/ui/nll/coroutine-distinct-lifetime.rs
index 0483b8858ba..0483b8858ba 100644
--- a/tests/ui/nll/generator-distinct-lifetime.rs
+++ b/tests/ui/nll/coroutine-distinct-lifetime.rs
diff --git a/tests/ui/nll/generator-upvar-mutability.rs b/tests/ui/nll/coroutine-upvar-mutability.rs
index 12853b16b9b..12853b16b9b 100644
--- a/tests/ui/nll/generator-upvar-mutability.rs
+++ b/tests/ui/nll/coroutine-upvar-mutability.rs
diff --git a/tests/ui/nll/generator-upvar-mutability.stderr b/tests/ui/nll/coroutine-upvar-mutability.stderr
index 31b061b61d1..464bbc76931 100644
--- a/tests/ui/nll/generator-upvar-mutability.stderr
+++ b/tests/ui/nll/coroutine-upvar-mutability.stderr
@@ -1,5 +1,5 @@
 error[E0594]: cannot assign to `x`, as it is not declared as mutable
-  --> $DIR/generator-upvar-mutability.rs:8:9
+  --> $DIR/coroutine-upvar-mutability.rs:8:9
    |
 LL |     let x = 0;
    |         - help: consider changing this to be mutable: `mut x`
diff --git a/tests/ui/nll/issue-48623-generator.rs b/tests/ui/nll/issue-48623-coroutine.rs
index bd11aaf1429..bd11aaf1429 100644
--- a/tests/ui/nll/issue-48623-generator.rs
+++ b/tests/ui/nll/issue-48623-coroutine.rs
diff --git a/tests/ui/nll/issue-48623-generator.stderr b/tests/ui/nll/issue-48623-coroutine.stderr
index 2806359efdc..1b7b1735aac 100644
--- a/tests/ui/nll/issue-48623-generator.stderr
+++ b/tests/ui/nll/issue-48623-coroutine.stderr
@@ -1,5 +1,5 @@
 warning: unused coroutine that must be used
-  --> $DIR/issue-48623-generator.rs:15:5
+  --> $DIR/issue-48623-coroutine.rs:15:5
    |
 LL |     move || { d; yield; &mut *r };
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
diff --git a/tests/ui/polymorphization/generators.rs b/tests/ui/polymorphization/coroutine.rs
index 3f28e89e36c..3f28e89e36c 100644
--- a/tests/ui/polymorphization/generators.rs
+++ b/tests/ui/polymorphization/coroutine.rs
diff --git a/tests/ui/polymorphization/generators.stderr b/tests/ui/polymorphization/coroutine.stderr
index 41daba9c64f..67b55a59883 100644
--- a/tests/ui/polymorphization/generators.stderr
+++ b/tests/ui/polymorphization/coroutine.stderr
@@ -1,5 +1,5 @@
 warning: the feature `generic_const_exprs` is incomplete and may not be safe to use and/or cause compiler crashes
-  --> $DIR/generators.rs:3:12
+  --> $DIR/coroutine.rs:3:12
    |
 LL | #![feature(generic_const_exprs, coroutines, coroutine_trait, rustc_attrs)]
    |            ^^^^^^^^^^^^^^^^^^^
@@ -8,7 +8,7 @@ LL | #![feature(generic_const_exprs, coroutines, coroutine_trait, rustc_attrs)]
    = note: `#[warn(incomplete_features)]` on by default
 
 error: item has unused generic parameters
-  --> $DIR/generators.rs:35:5
+  --> $DIR/coroutine.rs:35:5
    |
 LL | pub fn unused_type<T>() -> impl Coroutine<(), Yield = u32, Return = u32> + Unpin {
    |                    - generic parameter `T` is unused
@@ -16,7 +16,7 @@ LL |     || {
    |     ^^
 
 error: item has unused generic parameters
-  --> $DIR/generators.rs:60:5
+  --> $DIR/coroutine.rs:60:5
    |
 LL | pub fn unused_const<const T: u32>() -> impl Coroutine<(), Yield = u32, Return = u32> + Unpin {
    |                     ------------ generic parameter `T` is unused
diff --git a/tests/ui/print_type_sizes/generator.rs b/tests/ui/print_type_sizes/coroutine.rs
index aae72e0f37e..aae72e0f37e 100644
--- a/tests/ui/print_type_sizes/generator.rs
+++ b/tests/ui/print_type_sizes/coroutine.rs
diff --git a/tests/ui/print_type_sizes/generator.stdout b/tests/ui/print_type_sizes/coroutine.stdout
index 6fe5d68e845..5d51339558c 100644
--- a/tests/ui/print_type_sizes/generator.stdout
+++ b/tests/ui/print_type_sizes/coroutine.stdout
@@ -1,4 +1,4 @@
-print-type-size type: `{coroutine@$DIR/generator.rs:10:5: 10:14}`: 8193 bytes, alignment: 1 bytes
+print-type-size type: `{coroutine@$DIR/coroutine.rs:10:5: 10:14}`: 8193 bytes, alignment: 1 bytes
 print-type-size     discriminant: 1 bytes
 print-type-size     variant `Unresumed`: 8192 bytes
 print-type-size         upvar `.array`: 8192 bytes
diff --git a/tests/ui/print_type_sizes/generator_discr_placement.rs b/tests/ui/print_type_sizes/coroutine_discr_placement.rs
index 78fe75cdeb9..78fe75cdeb9 100644
--- a/tests/ui/print_type_sizes/generator_discr_placement.rs
+++ b/tests/ui/print_type_sizes/coroutine_discr_placement.rs
diff --git a/tests/ui/print_type_sizes/generator_discr_placement.stdout b/tests/ui/print_type_sizes/coroutine_discr_placement.stdout
index 00ca8f9dfdc..f34a8e9a706 100644
--- a/tests/ui/print_type_sizes/generator_discr_placement.stdout
+++ b/tests/ui/print_type_sizes/coroutine_discr_placement.stdout
@@ -1,4 +1,4 @@
-print-type-size type: `{coroutine@$DIR/generator_discr_placement.rs:12:13: 12:15}`: 8 bytes, alignment: 4 bytes
+print-type-size type: `{coroutine@$DIR/coroutine_discr_placement.rs:12:13: 12:15}`: 8 bytes, alignment: 4 bytes
 print-type-size     discriminant: 1 bytes
 print-type-size     variant `Unresumed`: 0 bytes
 print-type-size     variant `Suspend0`: 7 bytes
diff --git a/tests/ui/sanitize/issue-111184-generator-witness.rs b/tests/ui/sanitize/issue-111184-coroutine-witness.rs
index dffb739f203..dffb739f203 100644
--- a/tests/ui/sanitize/issue-111184-generator-witness.rs
+++ b/tests/ui/sanitize/issue-111184-coroutine-witness.rs
diff --git a/tests/ui/traits/new-solver/generator.fail.stderr b/tests/ui/traits/new-solver/coroutine.fail.stderr
index 3728d2033de..14e67727d0b 100644
--- a/tests/ui/traits/new-solver/generator.fail.stderr
+++ b/tests/ui/traits/new-solver/coroutine.fail.stderr
@@ -1,5 +1,5 @@
-error[E0277]: the trait bound `{coroutine@$DIR/generator.rs:18:21: 18:23}: Coroutine<A>` is not satisfied
-  --> $DIR/generator.rs:18:21
+error[E0277]: the trait bound `{coroutine@$DIR/coroutine.rs:18:21: 18:23}: Coroutine<A>` is not satisfied
+  --> $DIR/coroutine.rs:18:21
    |
 LL |       needs_coroutine(|| {
    |  _____---------------_^
@@ -10,16 +10,16 @@ LL | |
 LL | |
 LL | |         yield ();
 LL | |     });
-   | |_____^ the trait `Coroutine<A>` is not implemented for `{coroutine@$DIR/generator.rs:18:21: 18:23}`
+   | |_____^ the trait `Coroutine<A>` is not implemented for `{coroutine@$DIR/coroutine.rs:18:21: 18:23}`
    |
 note: required by a bound in `needs_coroutine`
-  --> $DIR/generator.rs:14:28
+  --> $DIR/coroutine.rs:14:28
    |
 LL | fn needs_coroutine(_: impl Coroutine<A, Yield = B, Return = C>) {}
    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `needs_coroutine`
 
-error[E0271]: type mismatch resolving `<{coroutine@$DIR/generator.rs:18:21: 18:23} as Coroutine<A>>::Yield == B`
-  --> $DIR/generator.rs:18:21
+error[E0271]: type mismatch resolving `<{coroutine@$DIR/coroutine.rs:18:21: 18:23} as Coroutine<A>>::Yield == B`
+  --> $DIR/coroutine.rs:18:21
    |
 LL |       needs_coroutine(|| {
    |  _____---------------_^
@@ -33,13 +33,13 @@ LL | |     });
    | |_____^ types differ
    |
 note: required by a bound in `needs_coroutine`
-  --> $DIR/generator.rs:14:41
+  --> $DIR/coroutine.rs:14:41
    |
 LL | fn needs_coroutine(_: impl Coroutine<A, Yield = B, Return = C>) {}
    |                                         ^^^^^^^^^ required by this bound in `needs_coroutine`
 
-error[E0271]: type mismatch resolving `<{coroutine@$DIR/generator.rs:18:21: 18:23} as Coroutine<A>>::Return == C`
-  --> $DIR/generator.rs:18:21
+error[E0271]: type mismatch resolving `<{coroutine@$DIR/coroutine.rs:18:21: 18:23} as Coroutine<A>>::Return == C`
+  --> $DIR/coroutine.rs:18:21
    |
 LL |       needs_coroutine(|| {
    |  _____---------------_^
@@ -53,7 +53,7 @@ LL | |     });
    | |_____^ types differ
    |
 note: required by a bound in `needs_coroutine`
-  --> $DIR/generator.rs:14:52
+  --> $DIR/coroutine.rs:14:52
    |
 LL | fn needs_coroutine(_: impl Coroutine<A, Yield = B, Return = C>) {}
    |                                                    ^^^^^^^^^^ required by this bound in `needs_coroutine`
diff --git a/tests/ui/traits/new-solver/generator.rs b/tests/ui/traits/new-solver/coroutine.rs
index af16f70fb56..af16f70fb56 100644
--- a/tests/ui/traits/new-solver/generator.rs
+++ b/tests/ui/traits/new-solver/coroutine.rs
diff --git a/tests/ui/type-alias-impl-trait/issue-53678-generator-and-const-fn.rs b/tests/ui/type-alias-impl-trait/issue-53678-coroutine-and-const-fn.rs
index ad1ede9c3e4..ad1ede9c3e4 100644
--- a/tests/ui/type-alias-impl-trait/issue-53678-generator-and-const-fn.rs
+++ b/tests/ui/type-alias-impl-trait/issue-53678-coroutine-and-const-fn.rs
diff --git a/tests/ui/type-alias-impl-trait/issue-58662-generator-with-lifetime.rs b/tests/ui/type-alias-impl-trait/issue-58662-coroutine-with-lifetime.rs
index bc6a3439212..bc6a3439212 100644
--- a/tests/ui/type-alias-impl-trait/issue-58662-generator-with-lifetime.rs
+++ b/tests/ui/type-alias-impl-trait/issue-58662-coroutine-with-lifetime.rs
diff --git a/tests/ui/type-alias-impl-trait/issue-94429.stderr b/tests/ui/type-alias-impl-trait/issue-94429.stderr
index 01526bf43c6..360ecfa61bf 100644
--- a/tests/ui/type-alias-impl-trait/issue-94429.stderr
+++ b/tests/ui/type-alias-impl-trait/issue-94429.stderr
@@ -1,8 +1,8 @@
 error[E0271]: type mismatch resolving `<{coroutine@$DIR/issue-94429.rs:17:9: 17:16} as Coroutine>::Yield == ()`
   --> $DIR/issue-94429.rs:15:26
    |
-LL |     fn run(&mut self) -> Self::Gen {
-   |                          ^^^^^^^^^ expected integer, found `()`
+LL |     fn run(&mut self) -> Self::Coro {
+   |                          ^^^^^^^^^^ expected integer, found `()`
 
 error: aborting due to previous error