JSTests/wasm/stress/try-table-call.js

import { instantiate } from "../wabt-wrapper.js"
import * as assert from "../assert.js"

/*
(module
  (tag $e0 (param i32))
  (func $throwif (export "throwif") (param i32)
    (if (i32.eqz (local.get 0)) (then
      (throw $e0 (i32.const 5))
    ) (else))
  )
  (func (export "catch_call") (param i32) (result i32)
    (block $b (result i32)
      (try_table (result i32) (catch $e0 $b)
        (call $throwif (local.get 0))
        (i32.const 0)
      )
      (return)
    )
  )
)
*/

var wasm_module = new WebAssembly.Module(new Uint8Array([
0x00,0x61,0x73,0x6d,0x01,0x00,0x00,0x00,0x01,0x8a,0x80,0x80,0x80,0x00,0x02,0x60,0x01,0x7f,0x00,0x60,0x01,0x7f,0x01,0x7f,0x03,0x83,0x80,0x80,0x80,0x00,0x02,0x00,0x01,0x0d,0x83,0x80,0x80,0x80,0x00,0x01,0x00,0x00,0x07,0x98,0x80,0x80,0x80,0x00,0x02,0x07,0x74,0x68,0x72,0x6f,0x77,0x69,0x66,0x00,0x00,0x0a,0x63,0x61,0x74,0x63,0x68,0x5f,0x63,0x61,0x6c,0x6c,0x00,0x01,0x0a,0xaa,0x80,0x80,0x80,0x00,0x02,0x8c,0x80,0x80,0x80,0x00,0x00,0x20,0x00,0x45,0x04,0x40,0x41,0x05,0x08,0x00,0x0b,0x0b,0x93,0x80,0x80,0x80,0x00,0x00,0x02,0x7f,0x1f,0x7f,0x01,0x00,0x00,0x00,0x20,0x00,0x10,0x00,0x41,0x00,0x0b,0x0f,0x0b,0x0b,
]));

var instance = new WebAssembly.Instance(wasm_module);

const { catch_call } = instance.exports

for (let i = 0; i < wasmTestLoopCount; ++i) {
    assert.eq(catch_call(0), 5)
    assert.eq(catch_call(1), 0)
}