Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 14 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/wasm/regress/null-call.js b/js/src/jit-test/tests/wasm/regress/null-call.js
new file mode 100644
index 0000000000..b7ed4b46e3
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/regress/null-call.js
@@ -0,0 +1,14 @@
+// Bug 1747540 - two trap descriptors at the same address led to some confusion.
+
+var ins = new WebAssembly.Instance(new WebAssembly.Module(wasmTextToBinary(`
+  (table 1 funcref)
+  (memory 1)
+  (func $test (export "test") (result i32)
+    (call_indirect (i32.const 0))
+    (i32.load (i32.const 0))
+)
+`)))
+assertErrorMessage(() => ins.exports.test(),
+                   WebAssembly.RuntimeError,
+                   /indirect call to null/);
+