merge work/dtor: destructors (drop on any heap value, heap(), struct drop, collector drops once with resurrection, freed blocks forget their drop)

1 files changed, 9 insertions, 0 deletions

diff --git a/tests/conformance/6-ownership/drop_ends_in_o3_rejected.zc b/tests/conformance/6-ownership/drop_ends_in_o3_rejected.zc
new file mode 100644
index 0000000..4f29537
--- /dev/null
+++ b/tests/conformance/6-ownership/drop_ends_in_o3_rejected.zc
@@ -0,0 +1,9 @@
+// expect error: r: has drop and can't end inside an o3 region
+// destructors, o3: a droppable value's lifetime can't end inside an o3 scope
+include rt;
+struct res { int fd; void drop() { rt.put_s("closed"); } }
+fn main() {
+	o3 { res* r = rt.new(res); r.fd = 1; }
+	return 0;
+}
+// zc0: skip