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-rw-r--r--tests/ui/consts/issue-34784.rs21
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/ui/consts/issue-34784.rs b/tests/ui/consts/issue-34784.rs
new file mode 100644
index 000000000..98d943470
--- /dev/null
+++ b/tests/ui/consts/issue-34784.rs
@@ -0,0 +1,21 @@
+// run-pass
+
+#![warn(pointer_structural_match)]
+#![allow(dead_code)]
+const C: *const u8 = &0;
+
+fn foo(x: *const u8) {
+ match x {
+ C => {}
+ _ => {}
+ }
+}
+
+const D: *const [u8; 4] = b"abcd";
+
+fn main() {
+ match D {
+ D => {}
+ _ => {}
+ }
+}