Remove let_chains feature gate from some places in the testsuite

5 files changed, 4 insertions, 10 deletions

diff --git a/tests/ui/expr/if/attrs/let-chains-attr.rs b/tests/ui/expr/if/attrs/let-chains-attr.rs
index 2cf1b169f06..7b74b17784e 100644
--- a/tests/ui/expr/if/attrs/let-chains-attr.rs
+++ b/tests/ui/expr/if/attrs/let-chains-attr.rs
@@ -1,6 +1,5 @@
 //@ check-pass
-
-#![feature(let_chains)]
+//@ edition:2024
 
 #[cfg(false)]
 fn foo() {
diff --git a/tests/ui/unpretty/expanded-exhaustive.rs b/tests/ui/unpretty/expanded-exhaustive.rs
index 4d1f12e3490..0fb5a26c5aa 100644
--- a/tests/ui/unpretty/expanded-exhaustive.rs
+++ b/tests/ui/unpretty/expanded-exhaustive.rs
@@ -12,7 +12,6 @@
 #![feature(dyn_star)]
 #![feature(explicit_tail_calls)]
 #![feature(gen_blocks)]
-#![feature(let_chains)]
 #![feature(more_qualified_paths)]
 #![feature(never_patterns)]
 #![feature(never_type)]
diff --git a/tests/ui/unpretty/expanded-exhaustive.stdout b/tests/ui/unpretty/expanded-exhaustive.stdout
index d8da941a340..8febd2d6d49 100644
--- a/tests/ui/unpretty/expanded-exhaustive.stdout
+++ b/tests/ui/unpretty/expanded-exhaustive.stdout
@@ -13,7 +13,6 @@
 #![feature(dyn_star)]
 #![feature(explicit_tail_calls)]
 #![feature(gen_blocks)]
-#![feature(let_chains)]
 #![feature(more_qualified_paths)]
 #![feature(never_patterns)]
 #![feature(never_type)]
diff --git a/tests/ui/unpretty/expanded-interpolation.rs b/tests/ui/unpretty/expanded-interpolation.rs
index 0c447ae669d..95280f97dac 100644
--- a/tests/ui/unpretty/expanded-interpolation.rs
+++ b/tests/ui/unpretty/expanded-interpolation.rs
@@ -1,6 +1,6 @@
 //@ compile-flags: -Zunpretty=expanded
+//@ edition:2024
 //@ check-pass
-//@ edition: 2015
 
 // This test covers the AST pretty-printer's insertion of parentheses in some
 // macro metavariable edge cases. Synthetic parentheses (i.e. not appearing in
@@ -8,7 +8,6 @@
 // Rust syntax. We also test negative cases: the pretty-printer should not be
 // synthesizing parentheses indiscriminately; only where necessary.
 
-#![feature(let_chains)]
 #![feature(if_let_guard)]
 
 macro_rules! expr {
diff --git a/tests/ui/unpretty/expanded-interpolation.stdout b/tests/ui/unpretty/expanded-interpolation.stdout
index 10729a96ef5..d46b46b67f4 100644
--- a/tests/ui/unpretty/expanded-interpolation.stdout
+++ b/tests/ui/unpretty/expanded-interpolation.stdout
@@ -1,8 +1,7 @@
 #![feature(prelude_import)]
-#![no_std]
 //@ compile-flags: -Zunpretty=expanded
+//@ edition:2024
 //@ check-pass
-//@ edition: 2015
 
 // This test covers the AST pretty-printer's insertion of parentheses in some
 // macro metavariable edge cases. Synthetic parentheses (i.e. not appearing in
@@ -10,10 +9,9 @@
 // Rust syntax. We also test negative cases: the pretty-printer should not be
 // synthesizing parentheses indiscriminately; only where necessary.
 
-#![feature(let_chains)]
 #![feature(if_let_guard)]
 #[prelude_import]
-use ::std::prelude::rust_2015::*;
+use std::prelude::rust_2024::*;
 #[macro_use]
 extern crate std;