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-rw-r--r--src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.rs14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.rs b/src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.rs
new file mode 100644
index 000000000..45275e609
--- /dev/null
+++ b/src/test/ui/const-generics/defaults/default-const-param-cannot-reference-self.rs
@@ -0,0 +1,14 @@
+struct Struct<const N: usize = { Self; 10 }>;
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
+
+enum Enum<const N: usize = { Self; 10 }> { }
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
+
+union Union<const N: usize = { Self; 10 }> { not_empty: () }
+//~^ ERROR generic parameters cannot use `Self` in their defaults [E0735]
+
+fn main() {
+ let _: Struct;
+ let _: Enum;
+ let _: Union;
+}