change rosecg path & add install

3 files changed, 245 insertions, 0 deletions

diff --git a/lib/rosecg/include/code_gen/CG_roseBuilder.h b/lib/rosecg/include/code_gen/CG_roseBuilder.h
new file mode 100644
index 0000000..ca33f7e
--- /dev/null
+++ b/lib/rosecg/include/code_gen/CG_roseBuilder.h
@@ -0,0 +1,108 @@
+#ifndef CG_roseBuilder_h
+#define CG_roseBuilder_h
+
+#include <basic/Tuple.h>
+#include "code_gen/rose_attributes.h"
+#include <code_gen/CG_outputBuilder.h>
+#include "code_gen/CG_roseRepr.h"
+#include <string>
+
+namespace omega {
+
+class CG_roseBuilder : public CG_outputBuilder { 
+public:
+  CG_roseBuilder(int isFortran, SgGlobal* global, SgGlobal* global_scope, SgSymbolTable* symtab1, SgSymbolTable* symtab2,  SgNode* root);
+  ~CG_roseBuilder();
+   
+  //! substitute variables in stmt
+   CG_outputRepr *CreateSubstitutedStmt(int indent, CG_outputRepr *stmt,
+                                               const std::vector<std::string> &vars,
+                                               std::vector<CG_outputRepr *> &subs) const;
+
+
+  
+  //! assignment generation
+   CG_outputRepr* CreateAssignment(int indent, CG_outputRepr* lhs,
+                                          CG_outputRepr* rhs) const;
+
+  //! function invocation generation
+    CG_outputRepr* CreateInvoke(const std::string &funcName,
+    		std::vector<CG_outputRepr *> &argList) const;
+  
+  //! comment generation
+   CG_outputRepr* CreateComment(int indent, const std::string &commentText) const;
+  //! Attribute generation
+    CG_outputRepr* CreateAttribute(CG_outputRepr  *control,
+                                          const std::string &commentText) const;
+  //! Pragma Attribute
+  CG_outputRepr* CreatePragmaAttribute(CG_outputRepr *scopeStmt, int looplevel,
+                                          const std::string &pragmaText) const;
+  
+  //! Prefetch Attribute
+  CG_outputRepr* CreatePrefetchAttribute(CG_outputRepr *scopeStmt, int looplevel,
+                                          const std::string &arrName, int hint) const;
+
+  //! if stmt gen operations
+   CG_outputRepr* CreateIf(int indent, CG_outputRepr* guardCondition,
+                                  CG_outputRepr* true_stmtList, CG_outputRepr* false_stmtList) const;
+   
+  //! inductive variable generation, to be used in CreateLoop as control
+   CG_outputRepr* CreateInductive(CG_outputRepr* index,
+                                         CG_outputRepr* lower,
+                                         CG_outputRepr* upper,
+                                         CG_outputRepr* step) const;
+
+  //! loop stmt generation
+   CG_outputRepr* CreateLoop(int indent, CG_outputRepr* control,
+                                    CG_outputRepr* stmtList) const;
+
+   CG_outputRepr* CreateInt(int num ) const;
+   bool isInteger(CG_outputRepr *op) const;
+   CG_outputRepr* CreateIdent(const std::string &varName) const;
+
+   //! binary arithmetic operations
+   CG_outputRepr* CreatePlus(CG_outputRepr* lop, CG_outputRepr* rop) const;
+   CG_outputRepr* CreateMinus(CG_outputRepr* lop, CG_outputRepr* rop) const;
+   CG_outputRepr* CreateTimes(CG_outputRepr* lop, CG_outputRepr* rop) const;
+   CG_outputRepr* CreateIntegerFloor(CG_outputRepr* lop, CG_outputRepr* rop) const;
+   CG_outputRepr* CreateIntegerMod(CG_outputRepr* lop, CG_outputRepr* rop) const;
+
+  //! binary logical operations
+   CG_outputRepr* CreateAnd(CG_outputRepr* lop, CG_outputRepr* rop) const;
+
+  //---------------------------------------------------------------------------
+  // binary relational operations
+  //---------------------------------------------------------------------------
+  // CG_outputRepr* CreateGE(CG_outputRepr*, CG_outputRepr*) const;
+   CG_outputRepr* CreateLE(CG_outputRepr* lop, CG_outputRepr* rop) const;
+   CG_outputRepr* CreateEQ(CG_outputRepr* lop, CG_outputRepr* rop) const;
+     
+  //---------------------------------------------------------------------------
+  // stmt list gen operations
+  //---------------------------------------------------------------------------
+   CG_outputRepr*
+    StmtListAppend(CG_outputRepr* list1, CG_outputRepr* list2) const;
+
+   CG_outputRepr* CreateDim3(const char* varName, CG_outputRepr* arg1, CG_outputRepr*  arg2, CG_outputRepr* arg3 = NULL) const;
+
+   // Manu:: added for fortran support
+   bool isInputFortran() const;
+
+private:
+  SgSymbolTable *symtab_;
+  SgSymbolTable *symtab2_;
+  SgNode* root_;
+  SgGlobal* global_;
+  SgGlobal* global_scope;
+  int isFortran; // Manu:: added for fortran support
+};
+
+extern char *k_ocg_comment;
+std::vector<SgVarRefExp *>substitute(SgNode *tnl, const SgVariableSymbol *sym, SgExpression *expr,SgNode* root) ;
+
+
+
+
+} // namespace
+
+#endif
diff --git a/lib/rosecg/include/code_gen/CG_roseRepr.h b/lib/rosecg/include/code_gen/CG_roseRepr.h
new file mode 100644
index 0000000..28553e7
--- /dev/null
+++ b/lib/rosecg/include/code_gen/CG_roseRepr.h
@@ -0,0 +1,46 @@
+#ifndef CG_roseRepr_h
+#define CG_roseRepr_h
+
+#include <code_gen/CG_outputRepr.h>
+#include "rose.h"
+
+namespace omega {
+
+class CG_roseRepr : public CG_outputRepr {
+  friend class CG_roseBuilder;
+public:
+  CG_roseRepr();
+  CG_roseRepr(SgNode *tnl);
+  CG_roseRepr(SgExpression *exp);
+  CG_roseRepr(SgStatementPtrList* stmtlist);
+
+  ~CG_roseRepr();
+  CG_outputRepr *clone() const;
+  void clear();
+
+  SgNode* GetCode() const;
+  SgStatementPtrList* GetList() const;
+  SgExpression *GetExpression() const;
+
+
+
+
+  //---------------------------------------------------------------------------
+  // Dump operations
+  //---------------------------------------------------------------------------
+  void Dump() const;
+private:
+  // only one of _tnl and _op would be active at any time, depending on
+  // whether it is building a statement list or an expression tree
+  SgNode  *tnl_;
+  SgExpression  *op_;
+  SgStatementPtrList *list_;
+  void DumpFileHelper(SgNode* node, FILE* fp) const; 
+  //operand op_;
+};
+
+
+
+} // namespace
+
+#endif
diff --git a/lib/rosecg/include/code_gen/rose_attributes.h b/lib/rosecg/include/code_gen/rose_attributes.h
new file mode 100644
index 0000000..9766f52
--- /dev/null
+++ b/lib/rosecg/include/code_gen/rose_attributes.h
@@ -0,0 +1,91 @@
+#ifndef ROSE_ATTRIBUTES_HH
+#define ROSE_ATTRIBUTES_HH
+
+#include "rose.h"
+#include <algorithm>
+#include <string>
+#include <vector>
+
+namespace omega {
+
+class CodeInsertion;
+
+typedef std::vector<CodeInsertion*> CodeInsertionPtrList;
+typedef std::vector<CodeInsertion*>::iterator CodeInsertionPtrListItr;
+
+class CodeInsertion {
+public:
+	int loop_level;
+	bool marked;
+	CodeInsertion(int looplevel) { this->loop_level = looplevel; marked = false; }
+	~CodeInsertion() {}
+	virtual SgStatement* getStatement(SgScopeStatement* scopeStmt = NULL) = 0;
+};
+
+class PragmaInsertion : public CodeInsertion {
+private:
+	std::string name;
+public:
+	PragmaInsertion(int loop_level, const std::string &pragma) : CodeInsertion(loop_level) { this->name = std::string(pragma); }
+	~PragmaInsertion() { }
+	virtual SgStatement* getStatement(SgScopeStatement* scopeStmt = NULL);
+};
+
+class MMPrefetchInsertion : public CodeInsertion {
+private:
+	std::string arrName;
+	std::vector<std::string*> indecies;
+	std::vector<int> offsets;
+	int indexCount;
+	int cacheHint;
+	void initialize(const std::string& arrName, int hint);
+	void addDim(int offset);
+	void addDim(int offset, const std::string& indexer);
+	SgExpression* buildArrArg(SgScopeStatement* scopeStmt);
+	SgExpression* makeIndexExp(int dim, SgScopeStatement* scopeStmt);
+public:
+	MMPrefetchInsertion(int loop_level, const std::string &arr, int hint) : CodeInsertion(loop_level)
+		{ this->initialize(arr, hint); }
+	~MMPrefetchInsertion() { }
+	virtual SgStatement* getStatement(SgScopeStatement* scopeStmt = NULL);
+};
+
+class CodeInsertionAttribute : public AstAttribute {
+private:
+	std::vector<CodeInsertion*> code_insertions;
+public:
+	CodeInsertionAttribute() { code_insertions = std::vector<CodeInsertion*>(); }
+	~CodeInsertionAttribute() {}
+	
+	void add(CodeInsertion* ci) { code_insertions.push_back(ci); }
+	CodeInsertionPtrListItr begin() { return code_insertions.begin(); }
+	CodeInsertionPtrListItr end() { return code_insertions.end(); }
+	void remove(CodeInsertion* ci) { std::remove(code_insertions.begin(), code_insertions.end(), ci); }
+	int countCodeInsertions() { return code_insertions.size(); }
+};
+
+struct CodeInsertionMark {
+public:
+	SgStatement* stmt;
+	CodeInsertion* ci;
+};
+
+class CodeInsertionVisitor : public AstPrePostProcessing {
+private:
+	int loop_level;
+	std::vector<CodeInsertionMark*> ci_marks;
+	void markStmt(SgStatement* stmt, CodeInsertion* ci);
+public:
+	void initialize();
+	virtual void preOrderVisit(SgNode* n);
+	virtual void postOrderVisit(SgNode* n);
+	void insertCode();
+};
+
+void postProcessRoseCodeInsertion(SgProject* proj);
+void copyAttributes(SgNode* s, SgNode* d);
+CodeInsertionAttribute* getOrCreateCodeInsertionAttribute(SgNode* node);
+
+}
+
+#endif