20 lines
868 B
JavaScript
20 lines
868 B
JavaScript
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// 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-module-builder.js');
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const builder = new WasmModuleBuilder();
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sig0 = makeSig([], [kWasmI32]);
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builder.addFunction(undefined, sig0).addLocals({i64_count: 1}).addBody([
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kExprLoop, kWasmI32, // loop i32
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kExprF32Const, 0x00, 0x00, 0x00, 0x00, // f32.const 0 --> f32:0
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kExprGetLocal, 0x00, // get_local 0 --> i64:0
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kExprF32SConvertI64, // f32.sconvert/i64 --> f32:0
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kExprF32Ge, // f32.ge --> i32:1
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kExprEnd, // end
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]);
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builder.addExport('main', 0);
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const module = builder.instantiate();
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assertEquals(1, module.exports.main());
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