1 files changed, 11 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/warp/bug1671812.js b/js/src/jit-test/tests/warp/bug1671812.js
new file mode 100644
index 0000000000..560a01a871
--- /dev/null
+++ b/js/src/jit-test/tests/warp/bug1671812.js
@@ -0,0 +1,11 @@
+// |jit-test| --fast-warmup; --baseline-eager
+function f() {
+  let val1 = Math.sqrt(9007199254740992);
+  let val2 = 0;
+  let arr = new Float32Array(100);
+  for (let i = 0; i < 100; i++) {
+    val2 = arr[i];
+  }
+  return val1 + val2;
+}
+assertEq(f(), Math.sqrt(9007199254740992));