1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/warp/throw-exception-stack-location.js b/js/src/jit-test/tests/warp/throw-exception-stack-location.js
new file mode 100644
index 0000000000..bcb7329b05
--- /dev/null
+++ b/js/src/jit-test/tests/warp/throw-exception-stack-location.js
@@ -0,0 +1,41 @@
+function throwValue(value) {
+  throw value;
+}
+
+// Test try-finally keep the exception stack.
+function testFinally() {
+  function f() {
+    try {
+      throwValue("exception-value");
+    } finally {
+      for (let i = 0; i < 100; ++i) {
+        // OSR
+      }
+    }
+  }
+
+  let info = getExceptionInfo(f);
+  assertEq(info.exception, "exception-value");
+  assertEq(info.stack.includes("throwValue"), true);
+}
+testFinally();
+
+// Test try-catch-finally keep the exception stack.
+function testCatchFinally() {
+  function f() {
+    try {
+      throw null;
+    } catch {
+     throwValue("exception-value");
+    } finally {
+      for (let i = 0; i < 100; ++i) {
+        // OSR
+      }
+    }
+  }
+
+  let info = getExceptionInfo(f);
+  assertEq(info.exception, "exception-value");
+  assertEq(info.stack.includes("throwValue"), true);
+}
+testCatchFinally();