58 lines
1.9 KiB
C#
58 lines
1.9 KiB
C#
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/*
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Copyright (C) 2014-2019 de4dot@gmail.com
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This file is part of dnSpy
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dnSpy is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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dnSpy is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with dnSpy. If not, see <http://www.gnu.org/licenses/>.
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*/
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using System;
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using dnSpy.Debugger.DotNet.Metadata;
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namespace dnSpy.Debugger.DotNet.Interpreter.Impl {
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sealed class ILVMImpl : ILVM {
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readonly DebuggerILInterpreter debuggerILInterpreter;
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public ILVMImpl() => debuggerILInterpreter = new DebuggerILInterpreter();
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public override ILVMExecuteState CreateExecuteState(DmdMethodBase method) {
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if (method is null)
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throw new ArgumentNullException(nameof(method));
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return new ILVMExecuteStateImpl(method);
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}
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public override ILValue Execute(DebuggerRuntime debuggerRuntime, ILVMExecuteState state) {
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if (debuggerRuntime is null)
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throw new ArgumentNullException(nameof(debuggerRuntime));
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var stateImpl = state as ILVMExecuteStateImpl;
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if (stateImpl is null)
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throw new ArgumentException();
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return debuggerILInterpreter.Execute(debuggerRuntime, stateImpl);
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}
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}
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sealed class ILVMExecuteStateImpl : ILVMExecuteState {
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public DmdMethodBase Method { get; }
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public DmdMethodBody? Body { get; }
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public byte[]? ILBytes { get; }
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public ILVMExecuteStateImpl(DmdMethodBase method) {
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Method = method;
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// Don't throw here, do it later
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Body = method.GetMethodBody();
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ILBytes = Body?.GetILAsByteArray();
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}
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}
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}
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