Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 31 insertions, 0 deletions

diff --git a/src/test/ui/inline-const/const-match-pat-generic.rs b/src/test/ui/inline-const/const-match-pat-generic.rs
new file mode 100644
index 000000000..7c0d83516
--- /dev/null
+++ b/src/test/ui/inline-const/const-match-pat-generic.rs
@@ -0,0 +1,31 @@
+#![allow(incomplete_features)]
+#![feature(inline_const_pat)]
+
+// rust-lang/rust#82518: ICE with inline-const in match referencing const-generic parameter
+
+fn foo<const V: usize>() {
+    match 0 {
+        const { V } => {},
+        //~^ ERROR constant pattern depends on a generic parameter
+        //~| ERROR constant pattern depends on a generic parameter
+        _ => {},
+    }
+}
+
+const fn f(x: usize) -> usize {
+    x + 1
+}
+
+fn bar<const V: usize>() {
+    match 0 {
+        const { f(V) } => {},
+        //~^ ERROR constant pattern depends on a generic parameter
+        //~| ERROR constant pattern depends on a generic parameter
+        _ => {},
+    }
+}
+
+fn main() {
+    foo::<1>();
+    bar::<1>();
+}