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diff --git a/src/mesa/pipe/llvm/storagesoa.h b/src/mesa/pipe/llvm/storagesoa.h
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+/**************************************************************************
+ *
+ * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * 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, sub license, 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 (including the
+ * next paragraph) 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 NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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.
+ *
+ **************************************************************************/
+
+#ifndef STORAGESOA_H
+#define STORAGESOA_H
+
+#include <vector>
+
+namespace llvm {
+   class BasicBlock;
+   class Constant;
+   class ConstantInt;
+   class LoadInst;
+   class Value;
+   class VectorType;
+}
+
+class StorageSoa
+{
+public:
+   StorageSoa(llvm::BasicBlock *block,
+              llvm::Value *input,
+              llvm::Value *output,
+              llvm::Value *consts);
+
+   void addImmediate(float *vec);
+
+   llvm::Value  * addrElement(int idx) const;
+
+   std::vector<llvm::Value*> inputElement(int idx, int swizzle, llvm::Value *indIdx =0);
+   std::vector<llvm::Value*> constElement(int idx, int swizzle, llvm::Value *indIdx =0);
+   std::vector<llvm::Value*> outputElement(int idx, int swizzle, llvm::Value *indIdx =0);
+   std::vector<llvm::Value*> tempElement(int idx, int swizzle, llvm::Value *indIdx =0);
+   std::vector<llvm::Value*> immediateElement(int idx, int swizzle);
+
+   llvm::Value *extractIndex(llvm::Value *vec);
+
+   void storeOutput(int dstIdx, const std::vector<llvm::Value*> &val,
+                         int mask);
+   void storeTemp(int idx, const std::vector<llvm::Value*> &val,
+                  int mask);
+   void storeAddress(int idx, const std::vector<llvm::Value*> &val,
+                     int mask);
+
+};
+
+#endif