65 lines
2.1 KiB
C#
65 lines
2.1 KiB
C#
//
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// Branch.cs
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//
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// Authors:
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// Alexander Chebaturkin (chebaturkin@gmail.com)
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//
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// Copyright (C) 2011 Alexander Chebaturkin
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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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namespace Mono.CodeContracts.Static.AST {
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class Branch : Statement {
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public readonly bool LeavesExceptionBlock;
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public Expression Condition;
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public Block Target;
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public bool IsShortOffset;
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public bool Unsigned;
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public Branch (Expression condition, Block target, bool isShortOffset, bool unsigned, bool leavesExceptionBlock) : base (NodeType.Branch)
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{
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this.Condition = condition;
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this.Target = target;
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this.IsShortOffset = isShortOffset;
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this.Unsigned = unsigned;
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this.LeavesExceptionBlock = leavesExceptionBlock;
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}
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public override string ToString ()
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{
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return string.Format ("Branch({0}, {1})", this.Condition == null ? "<no cond>" : this.Condition.ToString (), this.Target == null ? "<no target>" : this.Target.ToString ());
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}
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}
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enum BranchOperator {
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Beq,
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Bge,
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Bge_Un,
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Bgt,
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Bgt_Un,
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Ble,
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Ble_Un,
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Blt,
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Blt_Un,
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Bne_un
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}
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}
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