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}
28 lines
1016 B
JavaScript
28 lines
1016 B
JavaScript
// Copyright 2018 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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Debug = debug.Debug
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function listener(event, exec_state, event_data, data) {
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if (event == Debug.DebugEvent.AfterCompile) {
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// The actual source doesn't matter, just don't crash.
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var source = event_data.script().source();
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// Source will be empty for the script representing the entire module,
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// disassembly for the script representing just the function.
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assertTrue(source == "func $main\nend\n" || source == "");
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}
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};
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// Add the debug event listener.
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Debug.setListener(listener);
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var builder = new WasmModuleBuilder();
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builder.addFunction('main', kSig_v_v).addBody([]).exportFunc();
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var promise = WebAssembly.compile(builder.toBuffer());
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// Clear the debug listener only after the event fired.
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promise.then(() => Debug.setListener(null), assertUnreachable);
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