[COMMITTED 09/35] gccrs: nr2.0: Fix test const_generics_3.rs

[arthur . cohen]

From: Owen Avery <powerboat9.ga...@gmail.com>

gcc/testsuite/ChangeLog:

        * rust/compile/const_generics_3.rs: Modify test to run with name
        resolution 2.0 only and to handle the absence of a bogus
        resolution error.
        * rust/compile/nr2/exclude: Remove const_generics_3.rs.

Signed-off-by: Owen Avery <powerboat9.ga...@gmail.com>
---
 gcc/testsuite/rust/compile/const_generics_3.rs | 8 +++++---
 gcc/testsuite/rust/compile/nr2/exclude         | 1 -
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/gcc/testsuite/rust/compile/const_generics_3.rs 
b/gcc/testsuite/rust/compile/const_generics_3.rs
index e4e9008c4a6..524d48d5bcf 100644
--- a/gcc/testsuite/rust/compile/const_generics_3.rs
+++ b/gcc/testsuite/rust/compile/const_generics_3.rs
@@ -1,10 +1,12 @@
-// { dg-additional-options "-w" }
+// { dg-additional-options "-w -frust-name-resolution-2.0" }
+
+#[lang = "sized"]
+trait Sized {}
 
 const M: usize = 4;
 
 struct Foo<T, const N: usize = 1> {
-    // FIXME: This error is bogus. But having it means parsing is valid!
-    value: [i32; N], // { dg-error "cannot find value .N. in this scope" }
+    value: [T; N],
 }
 
 fn main() {
diff --git a/gcc/testsuite/rust/compile/nr2/exclude 
b/gcc/testsuite/rust/compile/nr2/exclude
index 45e90a4df93..71c2b682bf0 100644
--- a/gcc/testsuite/rust/compile/nr2/exclude
+++ b/gcc/testsuite/rust/compile/nr2/exclude
@@ -1,6 +1,5 @@
 canonical_paths1.rs
 cfg1.rs
-const_generics_3.rs
 generics9.rs
 issue-2043.rs
 issue-2330.rs
-- 
2.49.0