23 lines
834 B
JavaScript
23 lines
834 B
JavaScript
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// Copyright 2023 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
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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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const builder = new WasmModuleBuilder();
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// Generate function 1 (out of 1).
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builder.addFunction(undefined, kSig_i_v)
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.addBodyWithEnd([
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// signature: i_iii
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// body:
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kSimdPrefix, kExprS128Const, 0x7d, 0x80, 0xa7, 0xa3, 0xac, 0xe0, 0xaa, 0x61, 0x84, 0xbd, 0x2d, 0x53, 0x09, 0xd8, 0x93, 0xcc, // v128.const
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kSimdPrefix, ...kExprI32x4RelaxedTruncF64x2UZero, // i32x4.relaxed_trunc_f64x2_u_zero
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kSimdPrefix, kExprI32x4ExtractLane, 0,
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kExprEnd, // end @24
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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(-1, instance.exports.main(1, 2, 3));
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