1 files changed, 16 insertions, 0 deletions
diff --git a/tests/ui/inline-const/expr-unsafe.rs b/tests/ui/inline-const/expr-unsafe.rs
new file mode 100644
index 000000000..d71efd33d
--- /dev/null
+++ b/tests/ui/inline-const/expr-unsafe.rs
@@ -0,0 +1,16 @@
+// check-pass
+// revisions: mir thir
+// [thir]compile-flags: -Z thir-unsafeck
+#![warn(unused_unsafe)]
+#![feature(inline_const)]
+const unsafe fn require_unsafe() -> usize { 1 }
+
+fn main() {
+    unsafe {
+        const {
+            require_unsafe();
+            unsafe {}
+            //~^ WARNING unnecessary `unsafe` block
+        }
+    }
+}