diff options
Diffstat (limited to 'Ryujinx.Graphics/Shader/StructuredIr/AstHelper.cs')
| -rw-r--r-- | Ryujinx.Graphics/Shader/StructuredIr/AstHelper.cs | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/Ryujinx.Graphics/Shader/StructuredIr/AstHelper.cs b/Ryujinx.Graphics/Shader/StructuredIr/AstHelper.cs deleted file mode 100644 index 9d3148e1..00000000 --- a/Ryujinx.Graphics/Shader/StructuredIr/AstHelper.cs +++ /dev/null @@ -1,73 +0,0 @@ -using Ryujinx.Graphics.Shader.IntermediateRepresentation; - -namespace Ryujinx.Graphics.Shader.StructuredIr -{ - static class AstHelper - { - public static void AddUse(IAstNode node, IAstNode parent) - { - if (node is AstOperand operand && operand.Type == OperandType.LocalVariable) - { - operand.Uses.Add(parent); - } - } - - public static void AddDef(IAstNode node, IAstNode parent) - { - if (node is AstOperand operand && operand.Type == OperandType.LocalVariable) - { - operand.Defs.Add(parent); - } - } - - public static void RemoveUse(IAstNode node, IAstNode parent) - { - if (node is AstOperand operand && operand.Type == OperandType.LocalVariable) - { - operand.Uses.Remove(parent); - } - } - - public static void RemoveDef(IAstNode node, IAstNode parent) - { - if (node is AstOperand operand && operand.Type == OperandType.LocalVariable) - { - operand.Defs.Remove(parent); - } - } - - public static AstAssignment Assign(IAstNode destination, IAstNode source) - { - return new AstAssignment(destination, source); - } - - public static AstOperand Const(int value) - { - return new AstOperand(OperandType.Constant, value); - } - - public static AstOperand Local(VariableType type) - { - AstOperand local = new AstOperand(OperandType.LocalVariable); - - local.VarType = type; - - return local; - } - - public static IAstNode InverseCond(IAstNode cond) - { - return new AstOperation(Instruction.LogicalNot, cond); - } - - public static IAstNode Next(IAstNode node) - { - return node.LLNode.Next?.Value; - } - - public static IAstNode Previous(IAstNode node) - { - return node.LLNode.Previous?.Value; - } - } -}
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