54 lines
1.8 KiB
JavaScript
54 lines
1.8 KiB
JavaScript
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// Copyright 2024 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: --allow-natives-syntax --wasm-deopt --wasm-inlining-ignore-call-counts
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// Flags: --liftoff
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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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let $sig8 = builder.addType(makeSig([], [wasmRefNullType(kWasmEqRef)]));
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let $sig11 = builder.addType(makeSig([kWasmI64], []));
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let $sig12 = builder.addType(kSig_i_i);
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let callee_017 = builder.addFunction(undefined, $sig8);
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let callee_118 = builder.addFunction(undefined, $sig8);
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let inlinee_224 = builder.addFunction("inlinee_2", $sig11).exportFunc();
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let main25 = builder.addFunction("main", $sig12).exportFunc();
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let $global0 = builder.addGlobal(kWasmI32, true, false, wasmI32Const(0));
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let $table0 = builder.addTable(kWasmFuncRef, 8, 8);
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let $segment0 = builder.addActiveElementSegment($table0.index, wasmI32Const(0),
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[[kExprRefFunc, callee_017.index], [kExprRefFunc, callee_118.index],
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[kExprRefFunc, inlinee_224.index]],
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kWasmFuncRef);
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callee_017.addBody([
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kExprUnreachable
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]);
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callee_118.addBody([
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kExprUnreachable,
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]);
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inlinee_224.addBody([
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kExprGlobalGet, $global0.index,
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kExprTableGet, $table0.index,
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kGCPrefix, kExprRefCast, $sig8,
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kExprCallRef, $sig8,
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kExprUnreachable,
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]);
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main25.addLocals(wasmRefNullType($sig12), 1).addBody([
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kExprLocalGet, 0,
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kExprGlobalSet, $global0.index,
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...wasmI64Const(1n),
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kExprCallFunction, inlinee_224.index,
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kExprUnreachable,
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]);
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const instance = builder.instantiate({});
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assertThrows(() => instance.exports.main(0));
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%WasmTierUpFunction(instance.exports.inlinee_2);
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assertThrows(() => instance.exports.main(1));
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%WasmTierUpFunction(instance.exports.inlinee_2);
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