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-rw-r--r--js/src/tests/non262/extensions/regress-350312.js66
1 files changed, 66 insertions, 0 deletions
diff --git a/js/src/tests/non262/extensions/regress-350312.js b/js/src/tests/non262/extensions/regress-350312.js
new file mode 100644
index 0000000000..c10d849018
--- /dev/null
+++ b/js/src/tests/non262/extensions/regress-350312.js
@@ -0,0 +1,66 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 350312;
+var summary = 'Accessing wrong stack slot with nested catch/finally';
+var actual = '';
+var expect = '';
+
+
+//-----------------------------------------------------------------------------
+test();
+//-----------------------------------------------------------------------------
+
+function test()
+{
+ printBugNumber(BUGNUMBER);
+ printStatus (summary);
+
+ var iter;
+ function* gen()
+ {
+ try {
+ yield iter;
+ } catch (e) {
+ if (e != null)
+ throw e;
+ actual += 'CATCH,';
+ print("CATCH");
+ } finally {
+ actual += 'FINALLY';
+ print("FINALLY");
+ }
+ }
+
+ expect = 'FINALLY';
+ actual = '';
+ (iter = gen()).next().value.return();
+ reportCompare(expect, actual, summary);
+
+ expect = 'FINALLY';
+ actual = '';
+ try
+ {
+ (iter = gen()).next().value.throw(1);
+ }
+ catch(ex)
+ {
+ }
+ reportCompare(expect, actual, summary);
+
+ expect = 'CATCH,FINALLY';
+ actual = '';
+ try
+ {
+ (iter = gen()).next().value.throw(null);
+ }
+ catch(ex)
+ {
+ }
+ reportCompare(expect, actual, summary);
+
+ reportCompare((iter = gen()).next().value.next().value, undefined, summary);
+}