diff --git a/library/core/src/macros/mod.rs b/library/core/src/macros/mod.rs
index 330b409876453..16c0c11804049 100644
--- a/library/core/src/macros/mod.rs
+++ b/library/core/src/macros/mod.rs
@@ -1138,6 +1138,10 @@ pub(crate) mod builtin {
issue = "29599",
reason = "`concat_idents` is not stable enough for use and is subject to change"
)]
+ #[deprecated(
+ since = "1.88.0",
+ note = "use `${concat(...)}` with the `macro_metavar_expr_concat` feature instead"
+ )]
#[rustc_builtin_macro]
#[macro_export]
macro_rules! concat_idents {
diff --git a/library/core/src/prelude/v1.rs b/library/core/src/prelude/v1.rs
index 8f1b5275871e6..9737d0baec7ca 100644
--- a/library/core/src/prelude/v1.rs
+++ b/library/core/src/prelude/v1.rs
@@ -59,6 +59,7 @@ pub use crate::hash::macros::Hash;
#[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
#[allow(deprecated)]
+#[cfg_attr(bootstrap, allow(deprecated_in_future))]
#[doc(no_inline)]
pub use crate::{
assert, cfg, column, compile_error, concat, concat_idents, env, file, format_args,
diff --git a/library/std/src/lib.rs b/library/std/src/lib.rs
index 3a52b7790376c..f77bf92a806e3 100644
--- a/library/std/src/lib.rs
+++ b/library/std/src/lib.rs
@@ -709,6 +709,7 @@ pub use core::primitive;
// Re-export built-in macros defined through core.
#[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
#[allow(deprecated)]
+#[cfg_attr(bootstrap, allow(deprecated_in_future))]
pub use core::{
assert, assert_matches, cfg, column, compile_error, concat, concat_idents, const_format_args,
env, file, format_args, format_args_nl, include, include_bytes, include_str, line, log_syntax,
diff --git a/library/std/src/prelude/v1.rs b/library/std/src/prelude/v1.rs
index c15d8c40085a5..68c9ac1e41463 100644
--- a/library/std/src/prelude/v1.rs
+++ b/library/std/src/prelude/v1.rs
@@ -46,6 +46,7 @@ pub use crate::result::Result::{self, Err, Ok};
// Re-exported built-in macros
#[stable(feature = "builtin_macro_prelude", since = "1.38.0")]
#[allow(deprecated)]
+#[cfg_attr(bootstrap, allow(deprecated_in_future))]
#[doc(no_inline)]
pub use core::prelude::v1::{
assert, cfg, column, compile_error, concat, concat_idents, env, file, format_args,
diff --git a/src/doc/unstable-book/src/library-features/concat-idents.md b/src/doc/unstable-book/src/library-features/concat-idents.md
index 4366172fb9965..8a38d155e3dbc 100644
--- a/src/doc/unstable-book/src/library-features/concat-idents.md
+++ b/src/doc/unstable-book/src/library-features/concat-idents.md
@@ -2,7 +2,10 @@
The tracking issue for this feature is: [#29599]
+This feature is deprecated, to be replaced by [`macro_metavar_expr_concat`].
+
[#29599]: https://github.com/rust-lang/rust/issues/29599
+[`macro_metavar_expr_concat`]: https://github.com/rust-lang/rust/issues/124225
------------------------
diff --git a/tests/ui/feature-gates/feature-gate-concat_idents.rs b/tests/ui/feature-gates/feature-gate-concat_idents.rs
index 68caf3d71e907..4fc3b69159733 100644
--- a/tests/ui/feature-gates/feature-gate-concat_idents.rs
+++ b/tests/ui/feature-gates/feature-gate-concat_idents.rs
@@ -1,3 +1,5 @@
+#![expect(deprecated)] // concat_idents is deprecated
+
const XY_1: i32 = 10;
fn main() {
diff --git a/tests/ui/feature-gates/feature-gate-concat_idents.stderr b/tests/ui/feature-gates/feature-gate-concat_idents.stderr
index d0f4fe62d048f..6399424eecd8b 100644
--- a/tests/ui/feature-gates/feature-gate-concat_idents.stderr
+++ b/tests/ui/feature-gates/feature-gate-concat_idents.stderr
@@ -1,5 +1,5 @@
error[E0658]: use of unstable library feature `concat_idents`: `concat_idents` is not stable enough for use and is subject to change
- --> $DIR/feature-gate-concat_idents.rs:5:13
+ --> $DIR/feature-gate-concat_idents.rs:7:13
|
LL | let a = concat_idents!(X, Y_1);
| ^^^^^^^^^^^^^
@@ -9,7 +9,7 @@ LL | let a = concat_idents!(X, Y_1);
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: use of unstable library feature `concat_idents`: `concat_idents` is not stable enough for use and is subject to change
- --> $DIR/feature-gate-concat_idents.rs:6:13
+ --> $DIR/feature-gate-concat_idents.rs:8:13
|
LL | let b = concat_idents!(X, Y_2);
| ^^^^^^^^^^^^^
diff --git a/tests/ui/feature-gates/feature-gate-concat_idents2.rs b/tests/ui/feature-gates/feature-gate-concat_idents2.rs
index 9660ffeafa518..bc2b4f7cddf99 100644
--- a/tests/ui/feature-gates/feature-gate-concat_idents2.rs
+++ b/tests/ui/feature-gates/feature-gate-concat_idents2.rs
@@ -1,3 +1,5 @@
+#![expect(deprecated)] // concat_idents is deprecated
+
fn main() {
concat_idents!(a, b); //~ ERROR `concat_idents` is not stable enough
//~| ERROR cannot find value `ab` in this scope
diff --git a/tests/ui/feature-gates/feature-gate-concat_idents2.stderr b/tests/ui/feature-gates/feature-gate-concat_idents2.stderr
index b42a1d999e4d9..a770c1a348b5d 100644
--- a/tests/ui/feature-gates/feature-gate-concat_idents2.stderr
+++ b/tests/ui/feature-gates/feature-gate-concat_idents2.stderr
@@ -1,5 +1,5 @@
error[E0658]: use of unstable library feature `concat_idents`: `concat_idents` is not stable enough for use and is subject to change
- --> $DIR/feature-gate-concat_idents2.rs:2:5
+ --> $DIR/feature-gate-concat_idents2.rs:4:5
|
LL | concat_idents!(a, b);
| ^^^^^^^^^^^^^
@@ -9,7 +9,7 @@ LL | concat_idents!(a, b);
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0425]: cannot find value `ab` in this scope
- --> $DIR/feature-gate-concat_idents2.rs:2:5
+ --> $DIR/feature-gate-concat_idents2.rs:4:5
|
LL | concat_idents!(a, b);
| ^^^^^^^^^^^^^^^^^^^^ not found in this scope
diff --git a/tests/ui/feature-gates/feature-gate-concat_idents3.rs b/tests/ui/feature-gates/feature-gate-concat_idents3.rs
index 81710fd9fb041..d4a0d2e6bb0e4 100644
--- a/tests/ui/feature-gates/feature-gate-concat_idents3.rs
+++ b/tests/ui/feature-gates/feature-gate-concat_idents3.rs
@@ -1,3 +1,5 @@
+#![expect(deprecated)] // concat_idents is deprecated
+
const XY_1: i32 = 10;
fn main() {
diff --git a/tests/ui/feature-gates/feature-gate-concat_idents3.stderr b/tests/ui/feature-gates/feature-gate-concat_idents3.stderr
index b186601d0ed68..7d929322bc06e 100644
--- a/tests/ui/feature-gates/feature-gate-concat_idents3.stderr
+++ b/tests/ui/feature-gates/feature-gate-concat_idents3.stderr
@@ -1,5 +1,5 @@
error[E0658]: use of unstable library feature `concat_idents`: `concat_idents` is not stable enough for use and is subject to change
- --> $DIR/feature-gate-concat_idents3.rs:5:20
+ --> $DIR/feature-gate-concat_idents3.rs:7:20
|
LL | assert_eq!(10, concat_idents!(X, Y_1));
| ^^^^^^^^^^^^^
@@ -9,7 +9,7 @@ LL | assert_eq!(10, concat_idents!(X, Y_1));
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0658]: use of unstable library feature `concat_idents`: `concat_idents` is not stable enough for use and is subject to change
- --> $DIR/feature-gate-concat_idents3.rs:6:20
+ --> $DIR/feature-gate-concat_idents3.rs:8:20
|
LL | assert_eq!(20, concat_idents!(X, Y_2));
| ^^^^^^^^^^^^^
diff --git a/tests/ui/issues/issue-32950.rs b/tests/ui/issues/issue-32950.rs
index 27d68a11c1f16..b51ac2967768a 100644
--- a/tests/ui/issues/issue-32950.rs
+++ b/tests/ui/issues/issue-32950.rs
@@ -1,4 +1,5 @@
#![feature(concat_idents)]
+#![expect(deprecated)] // concat_idents is deprecated
#[derive(Debug)]
struct Baz<T>(
diff --git a/tests/ui/issues/issue-32950.stderr b/tests/ui/issues/issue-32950.stderr
index 3cdf35af1d866..38a82542f8964 100644
--- a/tests/ui/issues/issue-32950.stderr
+++ b/tests/ui/issues/issue-32950.stderr
@@ -1,11 +1,11 @@
error: `derive` cannot be used on items with type macros
- --> $DIR/issue-32950.rs:5:5
+ --> $DIR/issue-32950.rs:6:5
|
LL | concat_idents!(Foo, Bar)
| ^^^^^^^^^^^^^^^^^^^^^^^^
error[E0412]: cannot find type `FooBar` in this scope
- --> $DIR/issue-32950.rs:5:5
+ --> $DIR/issue-32950.rs:6:5
|
LL | concat_idents!(Foo, Bar)
| ^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
diff --git a/tests/ui/issues/issue-50403.rs b/tests/ui/issues/issue-50403.rs
index ab22aff26d99c..f14958afc34dc 100644
--- a/tests/ui/issues/issue-50403.rs
+++ b/tests/ui/issues/issue-50403.rs
@@ -1,4 +1,5 @@
#![feature(concat_idents)]
+#![expect(deprecated)] // concat_idents is deprecated
fn main() {
let x = concat_idents!(); //~ ERROR `concat_idents!()` takes 1 or more arguments
diff --git a/tests/ui/issues/issue-50403.stderr b/tests/ui/issues/issue-50403.stderr
index 193d815d5195f..e7dd05bb0183d 100644
--- a/tests/ui/issues/issue-50403.stderr
+++ b/tests/ui/issues/issue-50403.stderr
@@ -1,5 +1,5 @@
error: `concat_idents!()` takes 1 or more arguments
- --> $DIR/issue-50403.rs:4:13
+ --> $DIR/issue-50403.rs:5:13
|
LL | let x = concat_idents!();
| ^^^^^^^^^^^^^^^^
diff --git a/tests/ui/macros/macros-nonfatal-errors.rs b/tests/ui/macros/macros-nonfatal-errors.rs
index 79beffbe986e3..091d64ea5d9eb 100644
--- a/tests/ui/macros/macros-nonfatal-errors.rs
+++ b/tests/ui/macros/macros-nonfatal-errors.rs
@@ -5,6 +5,7 @@
#![feature(trace_macros, concat_idents)]
#![feature(stmt_expr_attributes)]
+#![expect(deprecated)] // concat_idents is deprecated
use std::arch::asm;
diff --git a/tests/ui/macros/macros-nonfatal-errors.stderr b/tests/ui/macros/macros-nonfatal-errors.stderr
index 44194b506a43a..2f990cb24e2bf 100644
--- a/tests/ui/macros/macros-nonfatal-errors.stderr
+++ b/tests/ui/macros/macros-nonfatal-errors.stderr
@@ -1,5 +1,5 @@
error: the `#[default]` attribute may only be used on unit enum variants
- --> $DIR/macros-nonfatal-errors.rs:13:5
+ --> $DIR/macros-nonfatal-errors.rs:14:5
|
LL | #[default]
| ^^^^^^^^^^
@@ -7,7 +7,7 @@ LL | #[default]
= help: consider a manual implementation of `Default`
error: the `#[default]` attribute may only be used on unit enum variants
- --> $DIR/macros-nonfatal-errors.rs:18:36
+ --> $DIR/macros-nonfatal-errors.rs:19:36
|
LL | struct DefaultInnerAttrTupleStruct(#[default] ());
| ^^^^^^^^^^
@@ -15,7 +15,7 @@ LL | struct DefaultInnerAttrTupleStruct(#[default] ());
= help: consider a manual implementation of `Default`
error: the `#[default]` attribute may only be used on unit enum variants
- --> $DIR/macros-nonfatal-errors.rs:22:1
+ --> $DIR/macros-nonfatal-errors.rs:23:1
|
LL | #[default]
| ^^^^^^^^^^
@@ -23,7 +23,7 @@ LL | #[default]
= help: consider a manual implementation of `Default`
error: the `#[default]` attribute may only be used on unit enum variants
- --> $DIR/macros-nonfatal-errors.rs:26:1
+ --> $DIR/macros-nonfatal-errors.rs:27:1
|
LL | #[default]
| ^^^^^^^^^^
@@ -31,7 +31,7 @@ LL | #[default]
= help: consider a manual implementation of `Default`
error: the `#[default]` attribute may only be used on unit enum variants
- --> $DIR/macros-nonfatal-errors.rs:36:11
+ --> $DIR/macros-nonfatal-errors.rs:37:11
|
LL | Foo = #[default] 0,
| ^^^^^^^^^^
@@ -39,7 +39,7 @@ LL | Foo = #[default] 0,
= help: consider a manual implementation of `Default`
error: the `#[default]` attribute may only be used on unit enum variants
- --> $DIR/macros-nonfatal-errors.rs:37:14
+ --> $DIR/macros-nonfatal-errors.rs:38:14
|
LL | Bar([u8; #[default] 1]),
| ^^^^^^^^^^
@@ -47,7 +47,7 @@ LL | Bar([u8; #[default] 1]),
= help: consider a manual implementation of `Default`
error[E0665]: `#[derive(Default)]` on enum with no `#[default]`
- --> $DIR/macros-nonfatal-errors.rs:42:10
+ --> $DIR/macros-nonfatal-errors.rs:43:10
|
LL | #[derive(Default)]
| ^^^^^^^
@@ -67,7 +67,7 @@ LL | #[default] Bar,
| ++++++++++
error[E0665]: `#[derive(Default)]` on enum with no `#[default]`
- --> $DIR/macros-nonfatal-errors.rs:48:10
+ --> $DIR/macros-nonfatal-errors.rs:49:10
|
LL | #[derive(Default)]
| ^^^^^^^
@@ -78,7 +78,7 @@ LL | | }
| |_- this enum needs a unit variant marked with `#[default]`
error: multiple declared defaults
- --> $DIR/macros-nonfatal-errors.rs:54:10
+ --> $DIR/macros-nonfatal-errors.rs:55:10
|
LL | #[derive(Default)]
| ^^^^^^^
@@ -95,7 +95,7 @@ LL | Baz,
= note: only one variant can be default
error: `#[default]` attribute does not accept a value
- --> $DIR/macros-nonfatal-errors.rs:66:5
+ --> $DIR/macros-nonfatal-errors.rs:67:5
|
LL | #[default = 1]
| ^^^^^^^^^^^^^^
@@ -103,7 +103,7 @@ LL | #[default = 1]
= help: try using `#[default]`
error: multiple `#[default]` attributes
- --> $DIR/macros-nonfatal-errors.rs:74:5
+ --> $DIR/macros-nonfatal-errors.rs:75:5
|
LL | #[default]
| ---------- `#[default]` used here
@@ -114,13 +114,13 @@ LL | Foo,
|
= note: only one `#[default]` attribute is needed
help: try removing this
- --> $DIR/macros-nonfatal-errors.rs:73:5
+ --> $DIR/macros-nonfatal-errors.rs:74:5
|
LL | #[default]
| ^^^^^^^^^^
error: multiple `#[default]` attributes
- --> $DIR/macros-nonfatal-errors.rs:84:5
+ --> $DIR/macros-nonfatal-errors.rs:85:5
|
LL | #[default]
| ---------- `#[default]` used here
@@ -132,7 +132,7 @@ LL | Foo,
|
= note: only one `#[default]` attribute is needed
help: try removing these
- --> $DIR/macros-nonfatal-errors.rs:81:5
+ --> $DIR/macros-nonfatal-errors.rs:82:5
|
LL | #[default]
| ^^^^^^^^^^
@@ -142,7 +142,7 @@ LL | #[default]
| ^^^^^^^^^^
error: the `#[default]` attribute may only be used on unit enum variants
- --> $DIR/macros-nonfatal-errors.rs:91:5
+ --> $DIR/macros-nonfatal-errors.rs:92:5
|
LL | Foo {},
| ^^^
@@ -150,7 +150,7 @@ LL | Foo {},
= help: consider a manual implementation of `Default`
error: default variant must be exhaustive
- --> $DIR/macros-nonfatal-errors.rs:99:5
+ --> $DIR/macros-nonfatal-errors.rs:100:5
|
LL | #[non_exhaustive]
| ----------------- declared `#[non_exhaustive]` here
@@ -160,37 +160,37 @@ LL | Foo,
= help: consider a manual implementation of `Default`
error: asm template must be a string literal
- --> $DIR/macros-nonfatal-errors.rs:104:10
+ --> $DIR/macros-nonfatal-errors.rs:105:10
|
LL | asm!(invalid);
| ^^^^^^^
error: `concat_idents!()` requires ident args
- --> $DIR/macros-nonfatal-errors.rs:107:5
+ --> $DIR/macros-nonfatal-errors.rs:108:5
|
LL | concat_idents!("not", "idents");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: argument must be a string literal
- --> $DIR/macros-nonfatal-errors.rs:109:17
+ --> $DIR/macros-nonfatal-errors.rs:110:17
|
LL | option_env!(invalid);
| ^^^^^^^
error: expected string literal
- --> $DIR/macros-nonfatal-errors.rs:110:10
+ --> $DIR/macros-nonfatal-errors.rs:111:10
|
LL | env!(invalid);
| ^^^^^^^
error: `env!()` takes 1 or 2 arguments
- --> $DIR/macros-nonfatal-errors.rs:111:5
+ --> $DIR/macros-nonfatal-errors.rs:112:5
|
LL | env!(foo, abr, baz);
| ^^^^^^^^^^^^^^^^^^^
error: environment variable `RUST_HOPEFULLY_THIS_DOESNT_EXIST` not defined at compile time
- --> $DIR/macros-nonfatal-errors.rs:112:5
+ --> $DIR/macros-nonfatal-errors.rs:113:5
|
LL | env!("RUST_HOPEFULLY_THIS_DOESNT_EXIST");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
@@ -198,7 +198,7 @@ LL | env!("RUST_HOPEFULLY_THIS_DOESNT_EXIST");
= help: use `std::env::var("RUST_HOPEFULLY_THIS_DOESNT_EXIST")` to read the variable at run time
error: format argument must be a string literal
- --> $DIR/macros-nonfatal-errors.rs:114:13
+ --> $DIR/macros-nonfatal-errors.rs:115:13
|
LL | format!(invalid);
| ^^^^^^^
@@ -209,43 +209,43 @@ LL | format!("{}", invalid);
| +++++
error: argument must be a string literal
- --> $DIR/macros-nonfatal-errors.rs:116:14
+ --> $DIR/macros-nonfatal-errors.rs:117:14
|
LL | include!(invalid);
| ^^^^^^^
error: argument must be a string literal
- --> $DIR/macros-nonfatal-errors.rs:118:18
+ --> $DIR/macros-nonfatal-errors.rs:119:18
|
LL | include_str!(invalid);
| ^^^^^^^
error: couldn't read `$DIR/i'd be quite surprised if a file with this name existed`: $FILE_NOT_FOUND_MSG
- --> $DIR/macros-nonfatal-errors.rs:119:5
+ --> $DIR/macros-nonfatal-errors.rs:120:5
|
LL | include_str!("i'd be quite surprised if a file with this name existed");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: argument must be a string literal
- --> $DIR/macros-nonfatal-errors.rs:120:20
+ --> $DIR/macros-nonfatal-errors.rs:121:20
|
LL | include_bytes!(invalid);
| ^^^^^^^
error: couldn't read `$DIR/i'd be quite surprised if a file with this name existed`: $FILE_NOT_FOUND_MSG
- --> $DIR/macros-nonfatal-errors.rs:121:5
+ --> $DIR/macros-nonfatal-errors.rs:122:5
|
LL | include_bytes!("i'd be quite surprised if a file with this name existed");
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: trace_macros! accepts only `true` or `false`
- --> $DIR/macros-nonfatal-errors.rs:123:5
+ --> $DIR/macros-nonfatal-errors.rs:124:5
|
LL | trace_macros!(invalid);
| ^^^^^^^^^^^^^^^^^^^^^^
error: default variant must be exhaustive
- --> $DIR/macros-nonfatal-errors.rs:133:9
+ --> $DIR/macros-nonfatal-errors.rs:134:9
|
LL | #[non_exhaustive]
| ----------------- declared `#[non_exhaustive]` here
@@ -255,7 +255,7 @@ LL | Foo,
= help: consider a manual implementation of `Default`
error: cannot find macro `llvm_asm` in this scope
- --> $DIR/macros-nonfatal-errors.rs:105:5
+ --> $DIR/macros-nonfatal-errors.rs:106:5
|
LL | llvm_asm!(invalid);
| ^^^^^^^^
diff --git a/tests/ui/simd/intrinsic/generic-comparison-pass.rs b/tests/ui/simd/intrinsic/generic-comparison-pass.rs
index 2ee164cdfd800..50a05eecb03b3 100644
--- a/tests/ui/simd/intrinsic/generic-comparison-pass.rs
+++ b/tests/ui/simd/intrinsic/generic-comparison-pass.rs
@@ -1,6 +1,6 @@
//@ run-pass
-#![feature(repr_simd, core_intrinsics, concat_idents)]
+#![feature(repr_simd, core_intrinsics, macro_metavar_expr_concat)]
#![allow(non_camel_case_types)]
use std::intrinsics::simd::{simd_eq, simd_ge, simd_gt, simd_le, simd_lt, simd_ne};
@@ -19,7 +19,7 @@ macro_rules! cmp {
($method: ident($lhs: expr, $rhs: expr)) => {{
let lhs = $lhs;
let rhs = $rhs;
- let e: u32x4 = concat_idents!(simd_, $method)($lhs, $rhs);
+ let e: u32x4 = ${concat(simd_, $method)}($lhs, $rhs);
// assume the scalar version is correct/the behaviour we want.
assert!((e.0[0] != 0) == lhs.0[0].$method(&rhs.0[0]));
assert!((e.0[1] != 0) == lhs.0[1].$method(&rhs.0[1]));
diff --git a/tests/ui/syntax-extension-minor.rs b/tests/ui/syntax-extension-minor.rs
index cdd572b50fcce..826990a89a533 100644
--- a/tests/ui/syntax-extension-minor.rs
+++ b/tests/ui/syntax-extension-minor.rs
@@ -1,6 +1,7 @@
//@ run-pass
#![feature(concat_idents)]
+#![expect(deprecated)] // concat_idents is deprecated
pub fn main() {
struct Foo;
diff --git a/tests/ui/unpretty/expanded-exhaustive.rs b/tests/ui/unpretty/expanded-exhaustive.rs
index 0fb5a26c5aae9..5697f615b9791 100644
--- a/tests/ui/unpretty/expanded-exhaustive.rs
+++ b/tests/ui/unpretty/expanded-exhaustive.rs
@@ -839,6 +839,7 @@ mod types {
}
/// TyKind::MacCall
+ #[expect(deprecated)] // concat_idents is deprecated
fn ty_mac_call() {
let _: concat_idents!(T);
let _: concat_idents![T];
diff --git a/tests/ui/unpretty/expanded-exhaustive.stdout b/tests/ui/unpretty/expanded-exhaustive.stdout
index 8febd2d6d4925..841edf63c9191 100644
--- a/tests/ui/unpretty/expanded-exhaustive.stdout
+++ b/tests/ui/unpretty/expanded-exhaustive.stdout
@@ -359,6 +359,7 @@ mod expressions {
+ // concat_idents is deprecated
@@ -674,6 +675,7 @@ mod types {
/*! there is no syntax for this */
}
/// TyKind::MacCall
+ #[expect(deprecated)]
fn ty_mac_call() { let _: T; let _: T; let _: T; }
/// TyKind::CVarArgs
fn ty_c_var_args() {