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diff --git a/src/mesa/shader/slang/MachineIndependent/localintermediate.h b/src/mesa/shader/slang/MachineIndependent/localintermediate.h
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+++ b/src/mesa/shader/slang/MachineIndependent/localintermediate.h
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+//
+//Copyright (C) 2002-2005  3Dlabs Inc. Ltd.
+//All rights reserved.
+//
+//Redistribution and use in source and binary forms, with or without
+//modification, are permitted provided that the following conditions
+//are met:
+//
+//    Redistributions of source code must retain the above copyright
+//    notice, this list of conditions and the following disclaimer.
+//
+//    Redistributions in binary form must reproduce the above
+//    copyright notice, this list of conditions and the following
+//    disclaimer in the documentation and/or other materials provided
+//    with the distribution.
+//
+//    Neither the name of 3Dlabs Inc. Ltd. nor the names of its
+//    contributors may be used to endorse or promote products derived
+//    from this software without specific prior written permission.
+//
+//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+//POSSIBILITY OF SUCH DAMAGE.
+//
+
+#ifndef _LOCAL_INTERMEDIATE_INCLUDED_
+#define _LOCAL_INTERMEDIATE_INCLUDED_
+
+#include "../Include/intermediate.h"
+#include "../Public/ShaderLang.h"
+#include "SymbolTable.h"
+
+struct TVectorFields {
+    int offsets[4];
+    int num;
+};
+
+//
+// Set of helper functions to help parse and build the tree.
+//
+class TInfoSink;
+class TIntermediate {
+public:    
+    POOL_ALLOCATOR_NEW_DELETE(GlobalPoolAllocator)
+
+    TIntermediate(TInfoSink& i) : infoSink(i) { }
+    TIntermSymbol* addSymbol(int Id, const TString&, const TType&, TSourceLoc);
+    TIntermTyped* addConversion(TOperator, const TType&, TIntermTyped*);
+    TIntermTyped* addBinaryMath(TOperator op, TIntermTyped* left, TIntermTyped* right, TSourceLoc, TSymbolTable&);
+    TIntermTyped* addAssign(TOperator op, TIntermTyped* left, TIntermTyped* right, TSourceLoc);
+    TIntermTyped* addIndex(TOperator op, TIntermTyped* base, TIntermTyped* index, TSourceLoc);
+    TIntermTyped* addUnaryMath(TOperator op, TIntermNode* child, TSourceLoc, TSymbolTable&);
+    TIntermAggregate* growAggregate(TIntermNode* left, TIntermNode* right, TSourceLoc);
+    TIntermAggregate* makeAggregate(TIntermNode* node, TSourceLoc);
+    TIntermAggregate* setAggregateOperator(TIntermNode*, TOperator, TSourceLoc);
+    TIntermNode*  addSelection(TIntermTyped* cond, TIntermNodePair code, TSourceLoc);
+    TIntermTyped* addSelection(TIntermTyped* cond, TIntermTyped* trueBlock, TIntermTyped* falseBlock, TSourceLoc);
+    TIntermTyped* addComma(TIntermTyped* left, TIntermTyped* right, TSourceLoc);
+    TIntermConstantUnion* addConstantUnion(constUnion*, const TType&, TSourceLoc);
+    TIntermTyped* promoteConstantUnion(TBasicType, TIntermConstantUnion*) ;
+    TIntermTyped* copyConstUnion(TIntermConstantUnion*) ;
+    TIntermConstantUnion* changeAggrToTempConst(TIntermAggregate*, TSymbolTable&, TSourceLoc ); 
+    bool parseConstTree(TSourceLoc, TIntermNode*, constUnion*, TOperator, TSymbolTable&, TType, bool singleConstantParam = false);        
+    TIntermNode* addLoop(TIntermNode*, TIntermTyped*, TIntermTyped*, bool testFirst, TSourceLoc);
+    TIntermBranch* addBranch(TOperator, TSourceLoc);
+    TIntermBranch* addBranch(TOperator, TIntermTyped*, TSourceLoc);
+    TIntermTyped* addSwizzle(TVectorFields&, TSourceLoc);
+    bool postProcess(TIntermNode*, EShLanguage);
+	void remove(TIntermNode*);
+    void outputTree(TIntermNode*);
+    void removeChildNode(TIntermSequence&, TType&, int&, TIntermSequence::iterator&, TIntermAggregate*);
+    TIntermTyped* removeChildNode(TIntermTyped*, TType*, TIntermAggregate*);
+    bool removeMatrixConstNode(TIntermSequence&, TType&, TIntermAggregate*, int);
+    
+protected:
+    TInfoSink& infoSink;
+
+private:
+    void operator=(TIntermediate&); // prevent assignments
+};
+
+#endif // _LOCAL_INTERMEDIATE_INCLUDED_