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2883c855e0
PR-URL: https://github.com/nodejs/node/pull/32116 Reviewed-By: Michaël Zasso <targos@protonmail.com> Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
61 lines
2.1 KiB
JavaScript
61 lines
2.1 KiB
JavaScript
// Copyright 2019 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: --experimental-wasm-threads --wasm-atomics-on-non-shared-memory
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load("test/mjsunit/wasm/wasm-module-builder.js");
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// TODO(gdeepti): If non-shared atomics are moving forward, ensure that
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// the tests here are more comprehensive -i.e. reuse atomics.js/atomics64.js
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// and cctests to run on both shared/non-shared memory.
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(function TestCompileGenericAtomicOp() {
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print(arguments.callee.name);
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let memory = new WebAssembly.Memory({initial: 0, maximum: 10});
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let builder = new WasmModuleBuilder();
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builder.addFunction("main", kSig_i_ii)
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.addBody([
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kExprLocalGet, 0,
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kExprLocalGet, 1,
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kAtomicPrefix,
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kExprI32AtomicAdd, 2, 0]);
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builder.addImportedMemory("m", "imported_mem");
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let module = new WebAssembly.Module(builder.toBuffer());
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})();
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(function TestCompileWasmAtomicNotify() {
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print(arguments.callee.name);
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let memory = new WebAssembly.Memory({initial: 0, maximum: 10});
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let builder = new WasmModuleBuilder();
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builder.addImportedMemory("m", "memory", 0, 20);
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builder.addFunction("main", kSig_i_ii)
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.addBody([
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kExprLocalGet, 0,
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kExprLocalGet, 1,
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kAtomicPrefix,
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kExprAtomicNotify, 0, 0])
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.exportAs("main");
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let module = new WebAssembly.Module(builder.toBuffer());
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let instance = new WebAssembly.Instance(module, {m: {memory}});
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})();
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(function TestCompileWasmI32AtomicWait() {
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print(arguments.callee.name);
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let memory = new WebAssembly.Memory({initial: 0, maximum: 10});
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let builder = new WasmModuleBuilder();
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builder.addImportedMemory("m", "memory", 0, 20);
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builder.addFunction("main",
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makeSig([kWasmI32, kWasmI32, kWasmF64], [kWasmI32]))
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.addBody([
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kExprLocalGet, 0,
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kExprLocalGet, 1,
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kExprLocalGet, 2,
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kExprI64SConvertF64,
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kAtomicPrefix,
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kExprI32AtomicWait, 0, 0])
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.exportAs("main");
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let module = new WebAssembly.Module(builder.toBuffer());
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let instance = new WebAssembly.Instance(module, {m: {memory}});
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})();
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