v8/test/mjsunit/regress/wasm/regress-709684.js
mtrofin 85b1f108c5 Fixed accounting issues due to code table containing imports as well as wasm funcs.
Ensuring we move forward all the deferred handles, in all cases.

BUG=

Review-Url: https://codereview.chromium.org/2807013002
Cr-Commit-Position: refs/heads/master@{#44525}
2017-04-10 14:03:59 +00:00

79 lines
2.2 KiB
JavaScript

// Copyright 2017 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// Flags: --expose-wasm --allow-natives-syntax
load('test/mjsunit/wasm/wasm-constants.js');
load('test/mjsunit/wasm/wasm-module-builder.js');
let importingModuleBinary1 = (() => {
var builder = new WasmModuleBuilder();
builder.addImport('', 'f', kSig_i_v);
return new Int8Array(builder.toBuffer());
})();
let importingModuleBinary2 = (() => {
var builder = new WasmModuleBuilder();
builder.addImport('', 'f', kSig_i_v);
builder.addFunction('g', kSig_v_v)
.addBody([kExprNop]);
return new Int8Array(builder.toBuffer());
})();
let importingModuleBinary3 = (() => {
var builder = new WasmModuleBuilder();
builder.addImport('', 'f', kSig_i_v);
builder.addImport('', 'f2', kSig_i_v);
builder.addFunction('g', kSig_v_v)
.addBody([kExprNop]);
return new Int8Array(builder.toBuffer());
})();
let importingModuleBinary4 = (() => {
var builder = new WasmModuleBuilder();
builder.addFunction('g', kSig_v_v)
.addBody([kExprNop]);
return new Int8Array(builder.toBuffer());
})();
const complexImportingModuleBinary1 = (() => {
let builder = new WasmModuleBuilder();
builder.addImport('a', 'b', kSig_v_v);
builder.addImportedMemory('c', 'd', 1);
builder.addImportedTable('e', 'f', 1);
builder.addImportedGlobal('g', '⚡', kWasmI32);
builder.addFunction('g', kSig_v_v)
.addBody([kExprNop]);
return builder.toBuffer();
})();
const complexImportingModuleBinary2 = (() => {
let builder = new WasmModuleBuilder();
builder.addImport('a', 'b', kSig_v_v);
builder.addImportedMemory('c', 'd', 1);
builder.addImportedTable('e', 'f', 1);
builder.addImportedGlobal('g', '⚡', kWasmI32);
builder.addFunction('g', kSig_v_v)
.addBody([kExprNop]);
return builder.toBuffer();
})();
var tests = [
importingModuleBinary1,
importingModuleBinary2,
importingModuleBinary3,
importingModuleBinary4,
complexImportingModuleBinary1,
complexImportingModuleBinary2
];
for (var index in tests) {
assertPromiseResult(
WebAssembly.compile(tests[index]),
m => assertTrue(m instanceof WebAssembly.Module),
assertUnreachable);
}