26 lines
872 B
JavaScript
26 lines
872 B
JavaScript
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// 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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// Flags: --wasm-staging --liftoff --no-wasm-tier-up
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load('test/mjsunit/wasm/wasm-module-builder.js');
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(function() {
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const builder = new WasmModuleBuilder();
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builder.addMemory(16, 32, false, true);
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builder.addType(makeSig([kWasmI32, kWasmI32, kWasmI32], [kWasmI32]));
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// Generate function 1 (out of 1).
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builder.addFunction(undefined, 0 /* sig */).addBodyWithEnd([
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// signature: i_iii
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// body:
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kExprI32Const, 0x00, kExprI64Const, 0xc2, 0xe6, 0x00, kAtomicPrefix,
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kExprI64AtomicAdd8U, 0x00, 0xb6, 0x0e, kExprF32SConvertI64,
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kExprI32SConvertF32,
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kExprEnd, // @14
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]);
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builder.addExport('main', 0);
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const instance = builder.instantiate();
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assertEquals(instance.exports.main(1, 2, 3), 0);
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})();
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