2021-02-11 19:03:35 +01:00
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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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2021-08-29 14:20:49 +02:00
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d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
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2021-02-11 19:03:35 +01:00
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const builder = new WasmModuleBuilder();
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2024-04-18 07:06:43 +02:00
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builder.addGlobal(kWasmI32, true, false);
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2021-02-11 19:03:35 +01:00
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builder.addType(makeSig([], [kWasmF64]));
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// Generate function 1 (out of 1).
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builder.addFunction(undefined, 0 /* sig */)
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.addLocals(kWasmI32, 8).addLocals(kWasmI64, 3)
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.addBodyWithEnd([
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// signature: d_v
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// body:
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kExprGlobalGet, 0x00, // global.get
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kExprLocalSet, 0x00, // local.set
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kExprI32Const, 0x00, // i32.const
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kExprI32Eqz, // i32.eqz
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kExprLocalSet, 0x01, // local.set
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kExprGlobalGet, 0x00, // global.get
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kExprLocalSet, 0x02, // local.set
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kExprI32Const, 0x01, // i32.const
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kExprI32Const, 0x01, // i32.const
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kExprI32Sub, // i32.sub
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kExprLocalSet, 0x03, // local.set
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kExprGlobalGet, 0x00, // global.get
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kExprLocalSet, 0x04, // local.set
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kExprI32Const, 0x00, // i32.const
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kExprI32Eqz, // i32.eqz
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kExprLocalSet, 0x05, // local.set
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kExprGlobalGet, 0x00, // global.get
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kExprLocalSet, 0x06, // local.set
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kExprI32Const, 0x00, // i32.const
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kExprI32Const, 0x01, // i32.const
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kExprI32Sub, // i32.sub
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kExprLocalSet, 0x07, // local.set
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2021-06-08 14:04:59 +02:00
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kExprBlock, kWasmVoid, // block @45
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2021-02-11 19:03:35 +01:00
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kExprI32Const, 0x00, // i32.const
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2021-06-08 14:04:59 +02:00
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kExprIf, kWasmVoid, // if @49
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2021-02-11 19:03:35 +01:00
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kExprLocalGet, 0x0a, // local.get
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kExprLocalSet, 0x08, // local.set
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kExprElse, // else @55
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kExprNop, // nop
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kExprEnd, // end @57
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kExprLocalGet, 0x08, // local.get
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kExprLocalSet, 0x09, // local.set
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kExprLocalGet, 0x09, // local.get
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kExprI64Const, 0xff, 0x01, // i64.const
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kExprI64Add, // i64.add
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kExprDrop, // drop
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kExprEnd, // end @69
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kExprF64Const, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x3f, // f64.const
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kExprEnd, // end @79
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]);
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builder.instantiate();
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