101 lines
2.8 KiB
C#
101 lines
2.8 KiB
C#
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//
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// ExecutionScope.cs
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//
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// Authors:
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// Marek Safar <marek.safar@gmail.com>
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// Jb Evain <jbevain@novell.com>
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//
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// Copyright (C) 2007 - 2008, Novell, Inc (http://www.novell.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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#if !FULL_AOT_RUNTIME
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using System;
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using System.Linq.Expressions;
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namespace System.Runtime.CompilerServices {
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#if MOBILE_DYNAMIC
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[Obsolete ("do not use this type", true)]
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#endif
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public class ExecutionScope {
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public object [] Globals;
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public object [] Locals;
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public ExecutionScope Parent;
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#if !MOBILE_DYNAMIC
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internal CompilationContext context;
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#endif
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internal int compilation_unit;
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#if !MOBILE_DYNAMIC
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ExecutionScope (CompilationContext context, int compilation_unit)
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{
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this.context = context;
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this.compilation_unit = compilation_unit;
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this.Globals = context.GetGlobals ();
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}
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internal ExecutionScope (CompilationContext context)
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: this (context, 0)
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{
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}
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internal ExecutionScope (CompilationContext context, int compilation_unit, ExecutionScope parent, object [] locals)
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: this (context, compilation_unit)
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{
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this.Parent = parent;
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this.Locals = locals;
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}
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#endif
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public Delegate CreateDelegate (int indexLambda, object [] locals)
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{
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#if MOBILE_DYNAMIC
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throw new NotSupportedException ();
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#else
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return context.CreateDelegate (
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indexLambda,
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new ExecutionScope (context, indexLambda, this, locals));
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#endif
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}
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public object [] CreateHoistedLocals ()
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{
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#if MOBILE_DYNAMIC
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throw new NotSupportedException ();
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#else
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return context.CreateHoistedLocals (compilation_unit);
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#endif
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}
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public Expression IsolateExpression (Expression expression, object [] locals)
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{
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#if MOBILE_DYNAMIC
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throw new NotSupportedException ();
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#else
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return context.IsolateExpression (this, locals, expression);
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#endif
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}
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}
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}
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#endif
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