1 files changed, 15 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/modules/off-thread-compile.js b/js/src/jit-test/tests/modules/off-thread-compile.js
new file mode 100644
index 0000000000..80de986c6f
--- /dev/null
+++ b/js/src/jit-test/tests/modules/off-thread-compile.js
@@ -0,0 +1,15 @@
+// |jit-test| skip-if: helperThreadCount() === 0
+
+// Test off thread module compilation.
+
+load(libdir + "asserts.js");
+
+function offThreadParseAndEvaluate(source) {
+    offThreadCompileModuleToStencil(source);
+    let stencil = finishOffThreadStencil();
+    let m = instantiateModuleStencil(stencil);
+    moduleLink(m);
+    return moduleEvaluate(m);
+}
+
+offThreadParseAndEvaluate("export let x = 2 * 3;");