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17a74ddd3d
PR-URL: https://github.com/nodejs/node/pull/49639 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
28 lines
992 B
JavaScript
28 lines
992 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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// Flags: --allow-natives-syntax --liftoff --wasm-trap-handler
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// A simple test to make sure Liftoff can compile memory operations with trap
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// handlers enabled.
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d8.file.execute("test/mjsunit/wasm/wasm-module-builder.js");
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function testCompileLoadStore() {
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const builder = new WasmModuleBuilder();
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// These functions generate statically out of bounds accesses.
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builder.addFunction("load", kSig_i_i)
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.addBody([kExprLocalGet, 0, kExprI32LoadMem, 0, 0x80, 0x80, 0x80, 1])
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.exportFunc();
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builder.addFunction("store", kSig_i_ii)
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.addBody([kExprLocalGet, 0,
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kExprLocalGet, 1,
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kExprI32StoreMem, 0, 0x80, 0x80, 0x80, 1,
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kExprLocalGet, 1])
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.exportFunc();
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builder.addMemory(1, 1);
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const instance = builder.instantiate();
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}
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testCompileLoadStore();
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