a345a442d3
- Add d8.file.read() and d8.file.execute() helpers - Change tools and tests to use new d8.file helper - Unify error throwing in v8::Shell::ReadFile Change-Id: I5ef4cb27f217508a367106f01e872a4059d5e399 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2928505 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Maya Lekova <mslekova@chromium.org> Reviewed-by: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#74883}
32 lines
744 B
JavaScript
32 lines
744 B
JavaScript
// Copyright 2020 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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var builder = new WasmModuleBuilder();
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builder
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.addFunction('mul', kSig_i_ii)
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// input is 2 args of type int and output is int
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.addBody([
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kExprLocalGet, 0, // local.get i0
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kExprLocalGet, 1, // local.get i1
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kExprI32Mul
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]) // i32.mul i0 i1
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.exportFunc();
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const instance = builder.instantiate();
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const wasm_f = instance.exports.mul;
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function f() {
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var result = wasm_f(21, 2);
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return result;
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}
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try {
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let val = f();
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f();
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} catch (e) {
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print('*exception:* ' + e);
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}
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