Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 29 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/ion/bug1331058.js b/js/src/jit-test/tests/ion/bug1331058.js
new file mode 100644
index 0000000000..ffb8f29196
--- /dev/null
+++ b/js/src/jit-test/tests/ion/bug1331058.js
@@ -0,0 +1,29 @@
+function foo(o, trigger) {
+    bar = function() { return o.getY(); };
+    if (trigger)
+	assertEq(bar(), undefined);
+    return 1;
+}
+function O(o, trigger) {
+    this.a1 = 1;
+    this.a2 = 2;
+    this.a3 = 3;
+    this.a4 = 4;
+    this.x = foo(this, trigger);
+}
+O.prototype.getY = function() {
+    return this.x;
+}
+function test() {
+    with(this) {}; // No Ion.
+    var arr = [];
+    for (var i=0; i<100; i++)
+	arr.push(new O({y: i}, false));
+
+    for (var i=0; i<100; i++)
+	bar();
+
+    for (var i=0; i<300; i++)
+	arr.push(new O({y: i}, true));
+}
+test();