Add m-esr52 at 52.6.0

1 files changed, 19 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/jaeger/bug769985.js b/js/src/jit-test/tests/jaeger/bug769985.js
new file mode 100644
index 000000000..39c6a056b
--- /dev/null
+++ b/js/src/jit-test/tests/jaeger/bug769985.js
@@ -0,0 +1,19 @@
+
+/* Make sure ints are converted to doubles as needed at the head of loops which modify those ints. */
+
+function bar() {}
+
+function foo() {
+  var n = 0.5;
+  n -= 0.5;
+  var iters = 0;
+  for (var i = n;; ) {
+    bar();
+    iters++;
+    if (i == 100)
+      break;
+    i = (i + 1) | 0;
+  }
+  assertEq(iters, 101);
+}
+foo();