Merging upstream version 126.0.

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/bug1887596.js b/js/src/jit-test/tests/wasm/regress/bug1887596.js
new file mode 100644
index 0000000000..8ff579fc35
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/regress/bug1887596.js
@@ -0,0 +1,14 @@
+const t = `
+    (module
+        (func $f (result f32)
+            f32.const 1.25
+        )
+        (table (export "table") 10 funcref)
+        (elem (i32.const 0) $f)
+    )`;
+const i = new WebAssembly.Instance(new WebAssembly.Module(wasmTextToBinary(t)));
+const f = i.exports.table.get(0);
+
+// These FP equality comparisons are safe because 1.25 is representable exactly.
+assertEq(1.25, f());
+assertEq(1.25, this.wasmLosslessInvoke(f).value);