start genering soa type code in llvm paths

1 files changed, 117 insertions, 0 deletions

diff --git a/src/mesa/pipe/llvm/storagesoa.cpp b/src/mesa/pipe/llvm/storagesoa.cpp
new file mode 100644
index 0000000000..b2aca3557a
--- /dev/null
+++ b/src/mesa/pipe/llvm/storagesoa.cpp
@@ -0,0 +1,117 @@
+/**************************************************************************
+ *
+ * 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.
+ *
+ **************************************************************************/
+
+#include "storagesoa.h"
+
+
+#include "pipe/p_shader_tokens.h"
+#include <llvm/BasicBlock.h>
+#include <llvm/Module.h>
+#include <llvm/Value.h>
+
+#include <llvm/CallingConv.h>
+#include <llvm/Constants.h>
+#include <llvm/DerivedTypes.h>
+#include <llvm/InstrTypes.h>
+#include <llvm/Instructions.h>
+
+using namespace llvm;
+
+StorageSoa::StorageSoa(llvm::BasicBlock *block,
+                       llvm::Value *input,
+                       llvm::Value *output,
+                       llvm::Value *consts)
+{
+}
+
+void StorageSoa::addImmediate(float *vec)
+{
+}
+
+llvm::Value *StorageSoa::addrElement(int idx) const
+{
+   return 0;
+}
+
+std::vector<llvm::Value*> StorageSoa::inputElement(int idx, int swizzle,
+                                                   llvm::Value *indIdx)
+{
+   std::vector<llvm::Value*> res(4);
+
+   return res;
+}
+
+std::vector<llvm::Value*> StorageSoa::constElement(int idx, int swizzle,
+                                                   llvm::Value *indIdx)
+{
+   std::vector<llvm::Value*> res(4);
+
+   return res;
+}
+
+std::vector<llvm::Value*> StorageSoa::outputElement(int idx, int swizzle,
+                                                    llvm::Value *indIdx)
+{
+   std::vector<llvm::Value*> res(4);
+
+   return res;
+}
+
+std::vector<llvm::Value*> StorageSoa::tempElement(int idx, int swizzle,
+                                                  llvm::Value *indIdx)
+{
+   std::vector<llvm::Value*> res(4);
+
+   return res;
+}
+
+std::vector<llvm::Value*> StorageSoa::immediateElement(int idx, int swizzle)
+{
+   std::vector<llvm::Value*> res(4);
+
+   return res;
+}
+
+llvm::Value * StorageSoa::extractIndex(llvm::Value *vec)
+{
+   return 0;
+}
+
+void StorageSoa::storeOutput(int dstIdx, const std::vector<llvm::Value*> &val,
+                             int mask)
+{
+}
+
+void StorageSoa::storeTemp(int idx, const std::vector<llvm::Value*> &val,
+                           int mask)
+{
+}
+
+void StorageSoa::storeAddress(int idx, const std::vector<llvm::Value*> &val,
+                              int mask)
+{
+}