Adding upstream version 124.0.1.upstream/124.0.1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 26 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/ion/call-generic-new-target.js b/js/src/jit-test/tests/ion/call-generic-new-target.js
new file mode 100644
index 0000000000..f96dc659d6
--- /dev/null
+++ b/js/src/jit-test/tests/ion/call-generic-new-target.js
@@ -0,0 +1,26 @@
+// Test that the generic call trampoline passes new.target correctly.
+
+function foo(F) {
+  return new F();
+}
+
+with ({}) {}
+
+class C {
+  constructor() {
+    this.newTarget = new.target;
+  }
+}
+class C1 extends C {}
+class C2 extends C {}
+class C3 extends C {}
+let C4 = C3.bind({});
+let C5 = C3.bind({}, 1);
+
+for (var i = 0; i < 500; i++) {
+  assertEq(foo(C1).newTarget, C1);
+  assertEq(foo(C2).newTarget, C2);
+  assertEq(foo(C3).newTarget, C3);
+  assertEq(foo(C4).newTarget, C3);
+  assertEq(foo(C5).newTarget, C3);
+}