Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 78 insertions, 0 deletions

diff --git a/js/src/tests/non262/statements/for-inof-finally.js b/js/src/tests/non262/statements/for-inof-finally.js
new file mode 100644
index 0000000000..e1f0c77e12
--- /dev/null
+++ b/js/src/tests/non262/statements/for-inof-finally.js
@@ -0,0 +1,78 @@
+var BUGNUMBER = 1332881;
+var summary =
+  "Leaving for-in and try should handle stack value in correct order";
+
+print(BUGNUMBER + ": " + summary);
+
+var called = 0;
+function reset() {
+  called = 0;
+}
+var obj = {
+  [Symbol.iterator]() {
+    return {
+      next() {
+        return { value: 10, done: false };
+      },
+      return() {
+        called++;
+        return {};
+      }
+    };
+  }
+};
+
+var a = (function () {
+    for (var x in [0]) {
+        try {} finally {
+            return 11;
+        }
+    }
+})();
+assertEq(a, 11);
+
+reset();
+var b = (function () {
+    for (var x of obj) {
+        try {} finally {
+            return 12;
+        }
+    }
+})();
+assertEq(called, 1);
+assertEq(b, 12);
+
+reset();
+var c = (function () {
+    for (var x in [0]) {
+        for (var y of obj) {
+            try {} finally {
+                return 13;
+            }
+        }
+    }
+})();
+assertEq(called, 1);
+assertEq(c, 13);
+
+reset();
+var d = (function () {
+    for (var x in [0]) {
+        for (var y of obj) {
+            try {} finally {
+                for (var z in [0]) {
+                    for (var w of obj) {
+                        try {} finally {
+                            return 14;
+                        }
+                    }
+                }
+            }
+        }
+    }
+})();
+assertEq(called, 2);
+assertEq(d, 14);
+
+if (typeof reportCompare === "function")
+  reportCompare(true, true);