Do not duplicate const keyword on parameters

rust-lang · Jan 28, 2021 · 152ccb5 · 152ccb5
1 parent c0fede3
commit 152ccb5
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diff --git a/tests/source/const_generics.rs b/tests/source/const_generics.rs
@@ -34,3 +34,11 @@ type Foo<const N: usize> = [i32; N + 1];
 pub trait Foo: Bar<{Baz::COUNT}> {
 	const ASD: usize;
 }
+
+// #4263
+fn const_generics_on_params<
+    // AAAA
+        const BBBB: usize,
+    /* CCCC */
+    const DDDD: usize,
+    >() {}
diff --git a/tests/target/const_generics.rs b/tests/target/const_generics.rs
@@ -26,3 +26,12 @@ type Foo<const N: usize> = [i32; N + 1];
 pub trait Foo: Bar<{ Baz::COUNT }> {
     const ASD: usize;
 }
+
+// #4263
+fn const_generics_on_params<
+    // AAAA
+    const BBBB: usize,
+    /* CCCC */
+    const DDDD: usize,
+>() {
+}