1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/warp/bug1693062-01.js b/js/src/jit-test/tests/warp/bug1693062-01.js
new file mode 100644
index 0000000000..d670360d31
--- /dev/null
+++ b/js/src/jit-test/tests/warp/bug1693062-01.js
@@ -0,0 +1,14 @@
+function foo(trigger) {
+    var x = Math.fround(1.5);
+    var a = Math.sqrt(2**53);
+    if (trigger) {
+	x = a + 1;
+    }
+    return x;
+}
+
+with ({}) {}
+for (var i = 0; i < 40; i++) {
+    foo(false);
+}
+assertEq(foo(true), Math.sqrt(2**53) + 1);