Move solution and projects to src

2023-04-08 01:22:00 +02:00
parent cd124bda58
commit cee7121058
3466 changed files with 55 additions and 55 deletions
--- a/src/Ryujinx.Graphics.Shader/StructuredIr/AstOperation.cs
+++ b/src/Ryujinx.Graphics.Shader/StructuredIr/AstOperation.cs
@ -0,0 +1,80 @@
+using Ryujinx.Graphics.Shader.IntermediateRepresentation;
+using Ryujinx.Graphics.Shader.Translation;
+using System.Numerics;
+
+using static Ryujinx.Graphics.Shader.StructuredIr.AstHelper;
+
+namespace Ryujinx.Graphics.Shader.StructuredIr
+{
+    class AstOperation : AstNode
+    {
+        public Instruction Inst { get; }
+        public StorageKind StorageKind { get; }
+
+        public int Index { get; }
+
+        private IAstNode[] _sources;
+
+        public int SourcesCount => _sources.Length;
+
+        public AstOperation(Instruction inst, StorageKind storageKind, IAstNode[] sources, int sourcesCount)
+        {
+            Inst = inst;
+            StorageKind = storageKind;
+            _sources = sources;
+
+            for (int index = 0; index < sources.Length; index++)
+            {
+                if (index < sourcesCount)
+                {
+                    AddUse(sources[index], this);
+                }
+                else
+                {
+                    AddDef(sources[index], this);
+                }
+            }
+
+            Index = 0;
+        }
+
+        public AstOperation(Instruction inst, StorageKind storageKind, int index, IAstNode[] sources, int sourcesCount) : this(inst, storageKind, sources, sourcesCount)
+        {
+            Index = index;
+        }
+
+        public AstOperation(Instruction inst, params IAstNode[] sources) : this(inst, StorageKind.None, sources, sources.Length)
+        {
+        }
+
+        public IAstNode GetSource(int index)
+        {
+            return _sources[index];
+        }
+
+        public void SetSource(int index, IAstNode source)
+        {
+            RemoveUse(_sources[index], this);
+
+            AddUse(source, this);
+
+            _sources[index] = source;
+        }
+
+        public AggregateType GetVectorType(AggregateType scalarType)
+        {
+            int componentsCount = BitOperations.PopCount((uint)Index);
+
+            AggregateType type = scalarType;
+
+            switch (componentsCount)
+            {
+                case 2: type |= AggregateType.Vector2; break;
+                case 3: type |= AggregateType.Vector3; break;
+                case 4: type |= AggregateType.Vector4; break;
+            }
+
+            return type;
+        }
+    }
+}