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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 09:26:03 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 09:26:03 +0000
commit9918693037dce8aa4bb6f08741b6812923486c18 (patch)
tree21d2b40bec7e6a7ea664acee056eb3d08e15a1cf /tests/ui/rfcs/rfc-2632-const-trait-impl/const-bound-on-not-const-associated-fn.rs
parentReleasing progress-linux version 1.75.0+dfsg1-5~progress7.99u1. (diff)
downloadrustc-9918693037dce8aa4bb6f08741b6812923486c18.tar.xz
rustc-9918693037dce8aa4bb6f08741b6812923486c18.zip
Merging upstream version 1.76.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/rfcs/rfc-2632-const-trait-impl/const-bound-on-not-const-associated-fn.rs')
-rw-r--r--tests/ui/rfcs/rfc-2632-const-trait-impl/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/const-bound-on-not-const-associated-fn.rs b/tests/ui/rfcs/rfc-2632-const-trait-impl/const-bound-on-not-const-associated-fn.rs
new file mode 100644
index 000000000..0025449c4
--- /dev/null
+++ b/tests/ui/rfcs/rfc-2632-const-trait-impl/const-bound-on-not-const-associated-fn.rs
@@ -0,0 +1,28 @@
+#![feature(const_trait_impl)]
+
+#[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();
+}