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Juan Carlos Pujol Mainegra
2017-08-18 03:07:43 -05:00
parent 2c754790e6
commit 5a8ddf6978
91 changed files with 17165 additions and 1 deletions
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85
YATC/ASTNodes/LocalNode/ExpressionNode/BinaryNode/ArithmeticNode/ArithmeticNode.cs Normal file
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/*
* Yet Another Tiger Compiler (YATC)
*
* Copyright 2014 Damian Valdés Santiago, Juan Carlos Pujol Mainegra
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*/
using Antlr.Runtime;
using YATC.Scope;
namespace YATC.ASTNodes
{
abstract class ArithmeticNode : BinaryNode
{
protected ArithmeticNode(IToken payload)
: base(payload)
{
}
public override void CheckSemantics(TigerScope scope, Report report)
{
base.CheckSemantics(scope, report);
bool bothOk = this.LeftOperandNode.IsOk && this.RightOperandNode.IsOk;
if (this.LeftOperandNode.IsOk)
{
if (this.LeftOperandNode.TigerType.Basetype == BaseType.Void)
{
report.AddError(this.Line, this.Column,
"Type mismatch: Invalid use of binary arithmetic operator with a non-valued left expression.");
this.TigerType = TigerType.Error;
bothOk = false;
}
else
if (this.LeftOperandNode.TigerType.Basetype != BaseType.Int)
{
report.AddError(this.Line, this.Column,
"Type mismatch: Invalid use of binary arithmetic operator with a non-int left expression: '{0}' was found.",
this.LeftOperandNode.TigerType.Name);
this.TigerType = TigerType.Error;
bothOk = false;
}
}
if (this.RightOperandNode.IsOk)
{
if (this.RightOperandNode.TigerType.Basetype == BaseType.Void)
{
report.AddError(this.Line, this.Column,
"Type mismatch: Invalid use of binary arithmetic operator with a non-valued right expression.");
this.TigerType = TigerType.Error;
bothOk = false;
}
else
if (this.RightOperandNode.TigerType.Basetype != BaseType.Int)
{
report.AddError(this.Line, this.Column,
"Type mismatch: Invalid use of binary arithmetic operator with a non-int right expression: '{0}' was found.",
this.RightOperandNode.TigerType.Name);
this.TigerType = TigerType.Error;
bothOk = false;
}
}
this.TigerType = bothOk ? TigerType.Int : TigerType.Error;
}
}
}

40
YATC/ASTNodes/LocalNode/ExpressionNode/BinaryNode/ArithmeticNode/DivNode.cs Normal file
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/*
* Yet Another Tiger Compiler (YATC)
*
* Copyright 2014 Damian Valdés Santiago, Juan Carlos Pujol Mainegra
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*/
using System;
using System.Linq.Expressions;
using Antlr.Runtime;
namespace YATC.ASTNodes
{
class DivNode : ArithmeticNode
{
public DivNode(IToken payload)
: base(payload)
{
this.ExpressionType = ExpressionType.Divide;
}
}
}

40
YATC/ASTNodes/LocalNode/ExpressionNode/BinaryNode/ArithmeticNode/MinusNode.cs Normal file
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/*
* Yet Another Tiger Compiler (YATC)
*
* Copyright 2014 Damian Valdés Santiago, Juan Carlos Pujol Mainegra
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*/
using System;
using System.Linq.Expressions;
using Antlr.Runtime;
namespace YATC.ASTNodes
{
class MinusNode : ArithmeticNode
{
public MinusNode(IToken payload)
: base(payload)
{
this.ExpressionType = ExpressionType.Subtract;
}
}
}

40
YATC/ASTNodes/LocalNode/ExpressionNode/BinaryNode/ArithmeticNode/MultNode.cs Normal file
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/*
* Yet Another Tiger Compiler (YATC)
*
* Copyright 2014 Damian Valdés Santiago, Juan Carlos Pujol Mainegra
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*/
using System;
using System.Linq.Expressions;
using Antlr.Runtime;
namespace YATC.ASTNodes
{
class MultNode : ArithmeticNode
{
public MultNode(IToken payload)
: base(payload)
{
this.ExpressionType = ExpressionType.Multiply;
}
}
}

40
YATC/ASTNodes/LocalNode/ExpressionNode/BinaryNode/ArithmeticNode/PlusNode.cs Normal file
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/*
* Yet Another Tiger Compiler (YATC)
*
* Copyright 2014 Damian Valdés Santiago, Juan Carlos Pujol Mainegra
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*
*/
using System;
using System.Linq.Expressions;
using Antlr.Runtime;
namespace YATC.ASTNodes
{
class PlusNode : ArithmeticNode
{
public PlusNode(IToken payload)
: base(payload)
{
this.ExpressionType = ExpressionType.Add;
}
}
}