Add m-esr52 at 52.6.0

1 files changed, 27 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/ion/try-catch-3.js b/js/src/jit-test/tests/ion/try-catch-3.js
new file mode 100644
index 000000000..53b6babe1
--- /dev/null
+++ b/js/src/jit-test/tests/ion/try-catch-3.js
@@ -0,0 +1,27 @@
+// Don't fail if code after try statement is unreachable.
+function f() {
+    try {
+	throw 1;
+    } catch(e) {
+	throw 5;
+    }
+
+    // Unreachable.
+    assertEq(0, 2);
+    var res = 0;
+    for (var i=0; i<10; i++)
+	res += 2;
+    return res;
+}
+
+var c = 0;
+
+for (var i=0; i<5; i++) {
+    try {
+	f();
+	assertEq(0, 1);
+    } catch(e) {
+	c += e;
+    }
+}
+assertEq(c, 25);