| 43 | |
| 44 | template<class... Args> |
| 45 | void check_trap(const wasm::Func* func, Args... xs) { |
| 46 | auto args = wasm::vec<wasm::Val>::make(wasm::Val::i32(xs)...); |
| 47 | auto results = wasm::vec<wasm::Val>::make(); |
| 48 | if (! func->call(args, results)) { |
| 49 | std::cout << "> Error on result, expected trap" << std::endl; |
| 50 | exit(1); |
| 51 | } |
| 52 | } |
| 53 | |
| 54 | template<class... Args> |
| 55 | auto call(const wasm::Func* func, Args... xs) -> int32_t { |