Add m-esr52 at 52.6.0

1 files changed, 26 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/saved-stacks/display-url.js b/js/src/jit-test/tests/saved-stacks/display-url.js
new file mode 100644
index 000000000..4688fefe0
--- /dev/null
+++ b/js/src/jit-test/tests/saved-stacks/display-url.js
@@ -0,0 +1,26 @@
+eval(`
+  function a() {
+    return b();
+  }
+  //# sourceURL=source-a.js
+`);
+
+eval(`
+  function b() {
+    return c();
+  }
+  //# sourceURL=source-b.js
+`);
+
+eval(`
+  function c() {
+    return saveStack();
+  }
+  //# sourceURL=source-c.js
+`);
+
+let stack = a();
+print(stack);
+assertEq(stack.source, "source-c.js");
+assertEq(stack.parent.source, "source-b.js");
+assertEq(stack.parent.parent.source, "source-a.js");