1 files changed, 12 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/gc/bug-1660293.js b/js/src/jit-test/tests/gc/bug-1660293.js
new file mode 100644
index 0000000000..a2c953c11f
--- /dev/null
+++ b/js/src/jit-test/tests/gc/bug-1660293.js
@@ -0,0 +1,12 @@
+// |jit-test| skip-if: !('oomAfterAllocations' in this)
+
+try {
+function varying(mapColor, keyColor) {
+  enqueueMark(`set-color-${keyColor}`);
+  enqueueMark("yield");
+  startgc(100000);
+}
+for (const mapColor of ['gray', 'black'])
+    varying(mapColor, 0x7fff);
+} catch (exc) {}
+oomAfterAllocations(100);