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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-07 05:48:48 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-07 05:48:48 +0000
commitef24de24a82fe681581cc130f342363c47c0969a (patch)
tree0d494f7e1a38b95c92426f58fe6eaa877303a86c /tests/ui/rfcs/rfc-2632-const-trait-impl/effects/const-bound-on-not-const-associated-fn.rs
parentReleasing progress-linux version 1.74.1+dfsg1-1~progress7.99u1. (diff)
downloadrustc-ef24de24a82fe681581cc130f342363c47c0969a.tar.xz
rustc-ef24de24a82fe681581cc130f342363c47c0969a.zip
Merging upstream version 1.75.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/rfcs/rfc-2632-const-trait-impl/effects/const-bound-on-not-const-associated-fn.rs')
-rw-r--r--tests/ui/rfcs/rfc-2632-const-trait-impl/effects/const-bound-on-not-const-associated-fn.rs28
1 files changed, 28 insertions, 0 deletions
diff --git a/tests/ui/rfcs/rfc-2632-const-trait-impl/effects/const-bound-on-not-const-associated-fn.rs b/tests/ui/rfcs/rfc-2632-const-trait-impl/effects/const-bound-on-not-const-associated-fn.rs
new file mode 100644
index 000000000..1e22ddcea
--- /dev/null
+++ b/tests/ui/rfcs/rfc-2632-const-trait-impl/effects/const-bound-on-not-const-associated-fn.rs
@@ -0,0 +1,28 @@
+#![feature(const_trait_impl, effects)]
+
+#[const_trait]
+trait MyTrait {
+ fn do_something(&self);
+}
+
+trait OtherTrait {
+ fn do_something_else() where Self: ~const MyTrait;
+ //~^ ERROR `~const` is not allowed here
+}
+
+struct MyStruct<T>(T);
+
+impl const MyTrait for u32 {
+ fn do_something(&self) {}
+}
+
+impl<T> MyStruct<T> {
+ pub fn foo(&self) where T: ~const MyTrait {
+ //~^ ERROR `~const` is not allowed here
+ self.0.do_something();
+ }
+}
+
+fn main() {
+ MyStruct(0u32).foo();
+}