[COMMITTED] gccrs: const generics: Make sure const generic types are visited properly
Checks
Commit Message
...in all contexts.
gcc/testsuite/ChangeLog:
* rust/compile/const_generics_7.rs: New test.
Tested on x86_64-pc-linux-gnu, committed on master.
---
gcc/testsuite/rust/compile/const_generics_7.rs | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
create mode 100644 gcc/testsuite/rust/compile/const_generics_7.rs
new file mode 100644
@@ -0,0 +1,17 @@
+struct S<const N: usize>;
+
+pub fn foo<const N: FooBar>() {} // { dg-error "failed to resolve" }
+type Foo<const N: FooBar> = S<N>; // { dg-error "failed to resolve" }
+struct Foo2<const N: FooBar>; // { dg-error "failed to resolve" }
+enum Foo3<const N: FooBar> { // { dg-error "failed to resolve" }
+ Foo,
+ Bar,
+}
+union Foo4<const N: FooBar> { // { dg-error "failed to resolve" }
+ a: usize,
+ b: i32,
+}
+trait Fooable<const N: FooBar> {} // { dg-error "failed to resolve" }
+
+trait Traitable {}
+impl<const N: FooBar> Traitable for Foo2<N> {} // { dg-error "failed to resolve" }