1 files changed, 12 insertions, 77 deletions
diff --git a/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenMemory.cs b/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenMemory.cs
index dfc8197b..c8084d9d 100644
--- a/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenMemory.cs
+++ b/src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenMemory.cs
@@ -210,17 +210,6 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
             return $"{arrayName}[{offsetExpr}]";
         }
 
-        public static string LoadStorage(CodeGenContext context, AstOperation operation)
-        {
-            IAstNode src1 = operation.GetSource(0);
-            IAstNode src2 = operation.GetSource(1);
-
-            string indexExpr  = GetSoureExpr(context, src1, GetSrcVarType(operation.Inst, 0));
-            string offsetExpr = GetSoureExpr(context, src2, GetSrcVarType(operation.Inst, 1));
-
-            return GetStorageBufferAccessor(indexExpr, offsetExpr, context.Config.Stage);
-        }
-
         public static string Lod(CodeGenContext context, AstOperation operation)
         {
             AstTextureOperation texOp = (AstTextureOperation)operation;
@@ -326,60 +315,6 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
             return $"{HelperFunctionNames.StoreShared8}({offsetExpr}, {src})";
         }
 
-        public static string StoreStorage(CodeGenContext context, AstOperation operation)
-        {
-            IAstNode src1 = operation.GetSource(0);
-            IAstNode src2 = operation.GetSource(1);
-            IAstNode src3 = operation.GetSource(2);
-
-            string indexExpr  = GetSoureExpr(context, src1, GetSrcVarType(operation.Inst, 0));
-            string offsetExpr = GetSoureExpr(context, src2, GetSrcVarType(operation.Inst, 1));
-
-            AggregateType srcType = OperandManager.GetNodeDestType(context, src3);
-
-            string src = TypeConversion.ReinterpretCast(context, src3, srcType, AggregateType.U32);
-
-            string sb = GetStorageBufferAccessor(indexExpr, offsetExpr, context.Config.Stage);
-
-            return $"{sb} = {src}";
-        }
-
-        public static string StoreStorage16(CodeGenContext context, AstOperation operation)
-        {
-            IAstNode src1 = operation.GetSource(0);
-            IAstNode src2 = operation.GetSource(1);
-            IAstNode src3 = operation.GetSource(2);
-
-            string indexExpr  = GetSoureExpr(context, src1, GetSrcVarType(operation.Inst, 0));
-            string offsetExpr = GetSoureExpr(context, src2, GetSrcVarType(operation.Inst, 1));
-
-            AggregateType srcType = OperandManager.GetNodeDestType(context, src3);
-
-            string src = TypeConversion.ReinterpretCast(context, src3, srcType, AggregateType.U32);
-
-            string sb = GetStorageBufferAccessor(indexExpr, offsetExpr, context.Config.Stage);
-
-            return $"{HelperFunctionNames.StoreStorage16}({indexExpr}, {offsetExpr}, {src})";
-        }
-
-        public static string StoreStorage8(CodeGenContext context, AstOperation operation)
-        {
-            IAstNode src1 = operation.GetSource(0);
-            IAstNode src2 = operation.GetSource(1);
-            IAstNode src3 = operation.GetSource(2);
-
-            string indexExpr  = GetSoureExpr(context, src1, GetSrcVarType(operation.Inst, 0));
-            string offsetExpr = GetSoureExpr(context, src2, GetSrcVarType(operation.Inst, 1));
-
-            AggregateType srcType = OperandManager.GetNodeDestType(context, src3);
-
-            string src = TypeConversion.ReinterpretCast(context, src3, srcType, AggregateType.U32);
-
-            string sb = GetStorageBufferAccessor(indexExpr, offsetExpr, context.Config.Stage);
-
-            return $"{HelperFunctionNames.StoreStorage8}({indexExpr}, {offsetExpr}, {src})";
-        }
-
         public static string TextureSample(CodeGenContext context, AstOperation operation)
         {
             AstTextureOperation texOp = (AstTextureOperation)operation;
@@ -701,25 +636,34 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
             }
         }
 
-        private static string GenerateLoadOrStore(CodeGenContext context, AstOperation operation, bool isStore)
+        public static string GenerateLoadOrStore(CodeGenContext context, AstOperation operation, bool isStore)
         {
             StorageKind storageKind = operation.StorageKind;
 
             string varName;
             AggregateType varType;
             int srcIndex = 0;
-            int inputsCount = isStore ? operation.SourcesCount - 1 : operation.SourcesCount;
+            bool isStoreOrAtomic = operation.Inst == Instruction.Store || operation.Inst.IsAtomic();
+            int inputsCount = isStoreOrAtomic ? operation.SourcesCount - 1 : operation.SourcesCount;
+
+            if (operation.Inst == Instruction.AtomicCompareAndSwap)
+            {
+                inputsCount--;
+            }
 
             switch (storageKind)
             {
                 case StorageKind.ConstantBuffer:
+                case StorageKind.StorageBuffer:
                     if (!(operation.GetSource(srcIndex++) is AstOperand bindingIndex) || bindingIndex.Type != OperandType.Constant)
                     {
                         throw new InvalidOperationException($"First input of {operation.Inst} with {storageKind} storage must be a constant operand.");
                     }
 
                     int binding = bindingIndex.Value;
-                    BufferDefinition buffer = context.Config.Properties.ConstantBuffers[binding];
+                    BufferDefinition buffer = storageKind == StorageKind.ConstantBuffer
+                        ? context.Config.Properties.ConstantBuffers[binding]
+                        : context.Config.Properties.StorageBuffers[binding];
 
                     if (!(operation.GetSource(srcIndex++) is AstOperand fieldIndex) || fieldIndex.Type != OperandType.Constant)
                     {
@@ -825,15 +769,6 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
             return varName;
         }
 
-        private static string GetStorageBufferAccessor(string slotExpr, string offsetExpr, ShaderStage stage)
-        {
-            string sbName = OperandManager.GetShaderStagePrefix(stage);
-
-            sbName += "_" + DefaultNames.StorageNamePrefix;
-
-            return $"{sbName}[{slotExpr}].{DefaultNames.DataName}[{offsetExpr}]";
-        }
-
         private static string GetMask(int index)
         {
             return $".{"rgba".AsSpan(index, 1)}";