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19 lines
657 B
JavaScript
19 lines
657 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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load('test/mjsunit/wasm/wasm-constants.js');
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load('test/mjsunit/wasm/wasm-module-builder.js');
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const builder = new WasmModuleBuilder();
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builder.addMemory(16, 32, false);
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builder.addFunction('main', kSig_i_v)
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.addBody([
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...wasmI32Const(10000), // i32.const 10000
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kExprMemoryGrow, 0, // grow_memory --> -1
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kExprI32Popcnt, // i32.popcnt --> 32
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])
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.exportFunc();
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const instance = builder.instantiate();
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assertEquals(32, instance.exports.main());
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