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-rw-r--r--tests/ui/issues/issue-17302.rs26
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-17302.rs b/tests/ui/issues/issue-17302.rs
new file mode 100644
index 000000000..cf7a2f1b0
--- /dev/null
+++ b/tests/ui/issues/issue-17302.rs
@@ -0,0 +1,26 @@
+// run-pass
+
+static mut DROPPED: [bool; 2] = [false, false];
+
+struct A(usize);
+struct Foo { _a: A, _b: isize }
+
+impl Drop for A {
+ fn drop(&mut self) {
+ let A(i) = *self;
+ unsafe { DROPPED[i] = true; }
+ }
+}
+
+fn main() {
+ {
+ Foo {
+ _a: A(0),
+ ..Foo { _a: A(1), _b: 2 }
+ };
+ }
+ unsafe {
+ assert!(DROPPED[0]);
+ assert!(DROPPED[1]);
+ }
+}