From d471a41369690a9d2d9b8862ea5ff0ae9cbe40fc Mon Sep 17 00:00:00 2001
From: Mustafa Quraish <mustafaq9@gmail.com>
Date: Tue, 1 Feb 2022 04:08:59 -0500
Subject: Add basic `defer` implementation.

We don't have any closures yet, so it's essentially the same as just
moving the statement after the `defer` keyword to the end of the block/
right before returning from the function.
---
 examples/defer.cup | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 examples/defer.cup

(limited to 'examples/defer.cup')

diff --git a/examples/defer.cup b/examples/defer.cup
new file mode 100644
index 0000000..e8e4778
--- /dev/null
+++ b/examples/defer.cup
@@ -0,0 +1,13 @@
+fn main() {
+    defer print(1);
+    {
+        defer print(2);
+        {
+            defer print(3);
+            print(4);
+        }
+        print(5);
+        return 0;
+    }
+    print(10);
+}
\ No newline at end of file
-- 
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