| import * as assert from "../assert.js"; |
| import { compile, instantiate } from "./wast-wrapper.js"; |
| |
| function module(bytes, valid = true) { |
| let buffer = new ArrayBuffer(bytes.length); |
| let view = new Uint8Array(buffer); |
| for (let i = 0; i < bytes.length; ++i) { |
| view[i] = bytes.charCodeAt(i); |
| } |
| return new WebAssembly.Module(buffer); |
| } |
| |
| // These are all binary tests because exception handling is now finalized and the GC reference intepreter does not support it. |
| function testExceptionsWithGC() { |
| /* |
| (module |
| (type (func)) |
| (elem declare (ref 0) (ref.fun 0)) |
| (tag (param funcref)) |
| (func (throw 0 (ref.func 0))) |
| ) |
| */ |
| new WebAssembly.Instance(module("\x00\x61\x73\x6d\x01\x00\x00\x00\x01\x88\x80\x80\x80\x00\x02\x60\x00\x00\x60\x01\x70\x00\x03\x82\x80\x80\x80\x00\x01\x00\x0d\x83\x80\x80\x80\x00\x01\x00\x01\x09\x88\x80\x80\x80\x00\x01\x07\x64\x00\x01\xd2\x00\x0b\x0a\x8c\x80\x80\x80\x00\x01\x86\x80\x80\x80\x00\x00\xd2\x00\x08\x00\x0b")); |
| |
| /* |
| (module |
| (type (func)) |
| (tag (param (ref 0))) |
| (func try catch 0 drop end) |
| ) |
| */ |
| new WebAssembly.Instance(module("\x00\x61\x73\x6d\x01\x00\x00\x00\x01\x89\x80\x80\x80\x00\x02\x60\x00\x00\x60\x01\x64\x00\x00\x03\x82\x80\x80\x80\x00\x01\x00\x0d\x83\x80\x80\x80\x00\x01\x00\x01\x0a\x8e\x80\x80\x80\x00\x01\x88\x80\x80\x80\x00\x00\x06\x40\x07\x00\x1a\x0b\x0b")); |
| } |
| |
| |
| testExceptionsWithGC(); |