1 files changed, 12 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/gc/bug-1301377.js b/js/src/jit-test/tests/gc/bug-1301377.js
new file mode 100644
index 000000000..1e6f475ad
--- /dev/null
+++ b/js/src/jit-test/tests/gc/bug-1301377.js
@@ -0,0 +1,12 @@
+var lfLogBuffer = `
+  gczeal(14);
+  enableSPSProfiling();
+  gczeal(15,3);
+  var s = "";
+  for (let i = 0; i != 30; i+=2) {}
+  readSPSProfilingStack(s, "c0d1c0d1c0d1c0d1c0d1c0d1c0d1c0");
+`;
+loadFile(lfLogBuffer);
+function loadFile(lfVarx) {
+  evaluate(lfVarx);
+}