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-rw-r--r--tests/ui/issues/issue-36936.rs26
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-36936.rs b/tests/ui/issues/issue-36936.rs
new file mode 100644
index 000000000..486a422b7
--- /dev/null
+++ b/tests/ui/issues/issue-36936.rs
@@ -0,0 +1,26 @@
+// run-pass
+// check that casts are not being treated as lexprs.
+
+fn main() {
+ let mut a = 0i32;
+ let b = &(a as i32);
+ a = 1;
+ assert_ne!(&a as *const i32, b as *const i32);
+ assert_eq!(*b, 0);
+
+ assert_eq!(issue_36936(), 1);
+}
+
+
+struct A(u32);
+
+impl Drop for A {
+ fn drop(&mut self) {
+ self.0 = 0;
+ }
+}
+
+fn issue_36936() -> u32 {
+ let a = &(A(1) as A);
+ a.0
+}