Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 30 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/jaeger/bug583672.js b/js/src/jit-test/tests/jaeger/bug583672.js
new file mode 100644
index 0000000000..6280fa470e
--- /dev/null
+++ b/js/src/jit-test/tests/jaeger/bug583672.js
@@ -0,0 +1,30 @@
+(function () {
+    function f()
+    {
+        this.y = w
+        this.y = (void 0)
+        Object
+    }
+    for (a in [0, 0, 0, 0])
+    {
+        new f
+    }
+    var w = {}
+})()
+
+/* Make sure that MICs don't have the same bug. */
+x = Object();
+(function () {
+    function f()
+    {
+        x = w
+        x = (void 0)
+        Object
+    }
+    for (a in [0, 0, 0, 0])
+    {
+        new f
+    }
+    var w = {}
+})()
+/* Don't assert. */