Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 15 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/cacheir/setter-is-native.js b/js/src/jit-test/tests/cacheir/setter-is-native.js
new file mode 100644
index 0000000000..28949b0640
--- /dev/null
+++ b/js/src/jit-test/tests/cacheir/setter-is-native.js
@@ -0,0 +1,15 @@
+// Make sure we use an IC call.
+setJitCompilerOption("ion.forceinlineCaches", 1);
+
+// Assume |eval| is always a native function.
+var obj = Object.defineProperty({}, "prop", {
+  set: eval
+});
+
+var p;
+for (let i = 0; i < 1000; ++i) {
+  // Call the native setter (eval).
+  obj.prop = `p = ${i}`;
+
+  assertEq(p, i);
+}