Source code

Revision control

Copy as Markdown

Other Tools

// |jit-test| --setpref=wasm_gc=true; skip-if: !wasmGcEnabled()
var ins = wasmEvalText(`(module
(func $func1)
(func $func2 (param i32 arrayref arrayref i32 i32 i32 i32)
return_call $func1
)
(func (export "test")
i32.const 1
ref.null array
ref.null array
i32.const -2
i32.const -3
i32.const -4
i32.const -5
call $func2
ref.null array
ref.cast (ref array)
drop
)
)`);
assertErrorMessage(() => ins.exports.test(), WebAssembly.RuntimeError, /bad cast/);