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codegen.cpp
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codegen.cpp
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/******************************************************************************
* GRIDGEN: Grid Generating Compiler
* By: Andy Stone ([email protected])
* (C) Copyright 2011 Colorado State University
*****************************************************************************/
#include "codegen.hpp"
#include "utils.hpp"
#include <string>
using namespace std;
void buildHeader(ostringstream &ss, const string &dataName)
{
ss << indt << "! <<<--- GRIDWEAVER REPLACED DATA APPLY HERE --->>>\n";
ss << indt << "gw____blkW = distribution_width("
<< dataName << "\%dist)";
ss << indt << "gw____blkH = distribution_height("
<< dataName << "\%dist)";
// Loops
ss << indt << "! Iterate over all points in all local blocks";
ss << indt << "do gw____lbid=lbound(self%vals,3), ubound(self%vals,3)"
<< pushIndt;
ss << indt << "do gw____blkJ=1,gw____blkH" << pushIndt;
ss << indt << "do gw____blkI=1,gw____blkW" << pushIndt;
}
void buildFooter(ostringstream &ss)
{
// end loops
ss << popIndt << indt << "end do";
ss << popIndt << indt << "end do";
ss << popIndt << indt << "end do";
// Footer
ss << indt << "! <<<--- END OF GRIDWEAVER REPLACEMENT --->>>\n";
}
void extractBody(string &body, SgFunctionDefinition *func) {
// Extract body of function
ostringstream ssBody;
SgStatementPtrList stmts = func->get_body()->get_statements();
for(int i = 0; i < stmts.size(); i++) {
SgNode *n = stmts[i];
if(isSgVariableDeclaration(n)) { continue; }
if(isSgInterfaceStatement(n)) { continue; }
ssBody << endl << n->unparseToCompleteString();
}
body = ssBody.str();
}
void findAndReplaceInString(string &body, string strFind, string strReplace)
{
while(body.find(strFind) != string::npos) {
int idx = body.find(strFind);
body.erase(idx, strFind.size());
body.insert(idx, strReplace);
}
}
//------------------------------------------------------------------
CodeGen::CodeGen(CallsAnalysis *analysis) :
mpCalls(analysis)
{
}
void CodeGen::apply() {
DataApplyGenerator gen(mpCalls);
gen.accept(mpCalls->calls());
}
void DataApplyGenerator::visit__data_apply1(Call__data_apply1 *call) {
// Get this statement's location in the AST
SgFunctionCallExp *location = call->location();
SgExprStatement *parent = isSgExprStatement(location->get_parent());
SgNullStatement *newStmt = new SgNullStatement(parent->get_file_info());
// ***********************************************
// ***** Generate text for replacement code: *****
// ***********************************************
ostringstream ss;
buildHeader(ss, call->dataIn1());
// ******************************************
// ***** Generate stencil function code *****
// ******************************************
// Extract body of function
string body;
extractBody(body, call->stencilFuncDef());
// Build strings that represents the data objects
ostringstream ssDataOut, ssDataIn1;
ssDataOut << call->dataOut() << "\%vals(gw____blkI, gw____blkJ, gw____lbid)";
ssDataIn1 << call->dataIn1() << "\%vals";
// Find and replace instances the return statement
SgFunctionDeclaration *decl = call->stencilFuncDef()->get_declaration();
string funcName = decl->get_name().getString();
findAndReplaceInString(body, funcName, ssDataOut.str());
// Find and replace instances to data accesses
string dataIn1Name = (decl->get_args()[0])->get_qualified_name().getString();
findAndReplaceInString(body, dataIn1Name, ssDataIn1.str());
// Find and replace i index
string iIdx = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, iIdx, "gw___blkI");
// Find and replace j index
string jIdx = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, jIdx, "gw___blkJ");
// Insert body
ss << body << endl;
// insert footer
buildFooter(ss);
// *********************************************
// ***** Insert new code; remove old code: *****
// *********************************************
SageInterface::addTextForUnparser(
newStmt, ss.str(), AstUnparseAttribute::e_after);
SageInterface::replaceStatement(parent, newStmt);
}
void DataApplyGenerator::visit__data_apply2(Call__data_apply2 *call) {
// Get this statement's location in the AST
SgFunctionCallExp *location = call->location();
SgExprStatement *parent = isSgExprStatement(location->get_parent());
SgNullStatement *newStmt = new SgNullStatement(parent->get_file_info());
// ***********************************************
// ***** Generate text for replacement code: *****
// ***********************************************
ostringstream ss;
buildHeader(ss, call->dataIn1());
// ******************************************
// ***** Generate stencil function code *****
// ******************************************
// Extract body of function
string body;
extractBody(body, call->stencilFuncDef());
// Build strings that represents the data objects
ostringstream ssDataOut, ssDataIn1, ssDataIn2;
ssDataOut << call->dataOut() << "\%vals(gw____blkI, gw____blkJ, gw____lbid)";
ssDataIn1 << call->dataIn1() << "\%vals";
ssDataIn2 << call->dataIn2() << "\%vals";
// Find and replace instances the return statement
SgFunctionDeclaration *decl = call->stencilFuncDef()->get_declaration();
string funcName = decl->get_name().getString();
findAndReplaceInString(body, funcName, ssDataOut.str());
// Find and replace instances to data accesses
string dataIn1Name = (decl->get_args()[0])->get_qualified_name().getString();
string dataIn2Name = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, dataIn1Name, ssDataIn1.str());
findAndReplaceInString(body, dataIn2Name, ssDataIn2.str());
// Find and replace i index
string iIdx = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, iIdx, "gw___blkI");
// Find and replace j index
string jIdx = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, jIdx, "gw___blkJ");
// Insert body
ss << body << endl;
// insert footer
buildFooter(ss);
// *********************************************
// ***** Insert new code; remove old code: *****
// *********************************************
SageInterface::addTextForUnparser(
newStmt, ss.str(), AstUnparseAttribute::e_after);
SageInterface::replaceStatement(parent, newStmt);
}
void DataApplyGenerator::visit__data_apply3(Call__data_apply3 *call) {
// Get this statement's location in the AST
SgFunctionCallExp *location = call->location();
SgExprStatement *parent = isSgExprStatement(location->get_parent());
SgNullStatement *newStmt = new SgNullStatement(parent->get_file_info());
// ***********************************************
// ***** Generate text for replacement code: *****
// ***********************************************
ostringstream ss;
buildHeader(ss, call->dataIn1());
// ******************************************
// ***** Generate stencil function code *****
// ******************************************
// Extract body of function
string body;
extractBody(body, call->stencilFuncDef());
// Build strings that represents the data objects
ostringstream ssDataOut, ssDataIn1, ssDataIn2, ssDataIn3;
ssDataOut << call->dataOut() << "\%vals(gw____blkI, gw____blkJ, gw____lbid)";
ssDataIn1 << call->dataIn1() << "\%vals";
ssDataIn2 << call->dataIn2() << "\%vals";
ssDataIn3 << call->dataIn3() << "\%vals";
// Find and replace instances the return statement
SgFunctionDeclaration *decl = call->stencilFuncDef()->get_declaration();
string funcName = decl->get_name().getString();
findAndReplaceInString(body, funcName, ssDataOut.str());
// Find and replace instances to data accesses
string dataIn1Name = (decl->get_args()[0])->get_qualified_name().getString();
string dataIn2Name = (decl->get_args()[1])->get_qualified_name().getString();
string dataIn3Name = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, dataIn1Name, ssDataIn1.str());
findAndReplaceInString(body, dataIn2Name, ssDataIn2.str());
findAndReplaceInString(body, dataIn3Name, ssDataIn3.str());
// Find and replace i index
string iIdx = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, iIdx, "gw___blkI");
// Find and replace j index
string jIdx = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, jIdx, "gw___blkJ");
// Insert body
ss << body << endl;
// insert footer
buildFooter(ss);
// *********************************************
// ***** Insert new code; remove old code: *****
// *********************************************
SageInterface::addTextForUnparser(
newStmt, ss.str(), AstUnparseAttribute::e_after);
SageInterface::replaceStatement(parent, newStmt);
}
void DataApplyGenerator::visit__data_apply4(Call__data_apply4 *call) {
// Get this statement's location in the AST
SgFunctionCallExp *location = call->location();
SgExprStatement *parent = isSgExprStatement(location->get_parent());
SgNullStatement *newStmt = new SgNullStatement(parent->get_file_info());
// ***********************************************
// ***** Generate text for replacement code: *****
// ***********************************************
ostringstream ss;
buildHeader(ss, call->dataIn1());
// ******************************************
// ***** Generate stencil function code *****
// ******************************************
// Extract body of function
string body;
extractBody(body, call->stencilFuncDef());
// Build strings that represents the data objects
ostringstream ssDataOut, ssDataIn1, ssDataIn2, ssDataIn3, ssDataIn4;
ssDataOut << call->dataOut() << "\%vals(gw____blkI, gw____blkJ, gw____lbid)";
ssDataIn1 << call->dataIn1() << "\%vals";
ssDataIn2 << call->dataIn2() << "\%vals";
ssDataIn3 << call->dataIn3() << "\%vals";
ssDataIn4 << call->dataIn4() << "\%vals";
// Find and replace instances the return statement
SgFunctionDeclaration *decl = call->stencilFuncDef()->get_declaration();
string funcName = decl->get_name().getString();
findAndReplaceInString(body, funcName, ssDataOut.str());
// Find and replace instances to data accesses
string dataIn1Name = (decl->get_args()[0])->get_qualified_name().getString();
string dataIn2Name = (decl->get_args()[1])->get_qualified_name().getString();
string dataIn3Name = (decl->get_args()[2])->get_qualified_name().getString();
string dataIn4Name = (decl->get_args()[3])->get_qualified_name().getString();
findAndReplaceInString(body, dataIn1Name, ssDataIn1.str());
findAndReplaceInString(body, dataIn2Name, ssDataIn2.str());
findAndReplaceInString(body, dataIn3Name, ssDataIn3.str());
findAndReplaceInString(body, dataIn4Name, ssDataIn4.str());
// Find and replace i index
string iIdx = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, iIdx, "gw___blkI");
// Find and replace j index
string jIdx = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, jIdx, "gw___blkJ");
// Insert body
ss << body << endl;
// insert footer
buildFooter(ss);
// *********************************************
// ***** Insert new code; remove old code: *****
// *********************************************
SageInterface::addTextForUnparser(
newStmt, ss.str(), AstUnparseAttribute::e_after);
SageInterface::replaceStatement(parent, newStmt);
}
void DataApplyGenerator::visit__data_apply5(Call__data_apply5 *call) {
// Get this statement's location in the AST
SgFunctionCallExp *location = call->location();
SgExprStatement *parent = isSgExprStatement(location->get_parent());
SgNullStatement *newStmt = new SgNullStatement(parent->get_file_info());
// ***********************************************
// ***** Generate text for replacement code: *****
// ***********************************************
ostringstream ss;
buildHeader(ss, call->dataIn1());
// ******************************************
// ***** Generate stencil function code *****
// ******************************************
// Extract body of function
string body;
extractBody(body, call->stencilFuncDef());
// Build strings that represents the data objects
ostringstream ssDataOut, ssDataIn1, ssDataIn2, ssDataIn3, ssDataIn4,
ssDataIn5;
ssDataOut << call->dataOut() << "\%vals(gw____blkI, gw____blkJ, gw____lbid)";
ssDataIn1 << call->dataIn1() << "\%vals";
ssDataIn2 << call->dataIn2() << "\%vals";
ssDataIn3 << call->dataIn3() << "\%vals";
ssDataIn4 << call->dataIn4() << "\%vals";
ssDataIn5 << call->dataIn5() << "\%vals";
// Find and replace instances the return statement
SgFunctionDeclaration *decl = call->stencilFuncDef()->get_declaration();
string funcName = decl->get_name().getString();
findAndReplaceInString(body, funcName, ssDataOut.str());
// Find and replace instances to data accesses
string dataIn1Name = (decl->get_args()[0])->get_qualified_name().getString();
string dataIn2Name = (decl->get_args()[1])->get_qualified_name().getString();
string dataIn3Name = (decl->get_args()[2])->get_qualified_name().getString();
string dataIn4Name = (decl->get_args()[3])->get_qualified_name().getString();
string dataIn5Name = (decl->get_args()[4])->get_qualified_name().getString();
findAndReplaceInString(body, dataIn1Name, ssDataIn1.str());
findAndReplaceInString(body, dataIn2Name, ssDataIn2.str());
findAndReplaceInString(body, dataIn3Name, ssDataIn3.str());
findAndReplaceInString(body, dataIn4Name, ssDataIn4.str());
findAndReplaceInString(body, dataIn5Name, ssDataIn5.str());
// Find and replace i index
string iIdx = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, iIdx, "gw___blkI");
// Find and replace j index
string jIdx = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, jIdx, "gw___blkJ");
// Insert body
ss << body << endl;
// insert footer
buildFooter(ss);
// *********************************************
// ***** Insert new code; remove old code: *****
// *********************************************
SageInterface::addTextForUnparser(
newStmt, ss.str(), AstUnparseAttribute::e_after);
SageInterface::replaceStatement(parent, newStmt);
}
void DataApplyGenerator::visit__data_apply6(Call__data_apply6 *call) {
// Get this statement's location in the AST
SgFunctionCallExp *location = call->location();
SgExprStatement *parent = isSgExprStatement(location->get_parent());
SgNullStatement *newStmt = new SgNullStatement(parent->get_file_info());
// ***********************************************
// ***** Generate text for replacement code: *****
// ***********************************************
ostringstream ss;
buildHeader(ss, call->dataIn1());
// ******************************************
// ***** Generate stencil function code *****
// ******************************************
// Extract body of function
string body;
extractBody(body, call->stencilFuncDef());
// Build strings that represents the data objects
ostringstream ssDataOut, ssDataIn1, ssDataIn2, ssDataIn3, ssDataIn4,
ssDataIn5, ssDataIn6;
ssDataOut << call->dataOut() << "\%vals(gw____blkI, gw____blkJ, gw____lbid)";
ssDataIn1 << call->dataIn1() << "\%vals";
ssDataIn2 << call->dataIn2() << "\%vals";
ssDataIn3 << call->dataIn3() << "\%vals";
ssDataIn4 << call->dataIn4() << "\%vals";
ssDataIn5 << call->dataIn5() << "\%vals";
ssDataIn6 << call->dataIn6() << "\%vals";
// Find and replace instances the return statement
SgFunctionDeclaration *decl = call->stencilFuncDef()->get_declaration();
string funcName = decl->get_name().getString();
findAndReplaceInString(body, funcName, ssDataOut.str());
// Find and replace instances to data accesses
string dataIn1Name = (decl->get_args()[0])->get_qualified_name().getString();
string dataIn2Name = (decl->get_args()[1])->get_qualified_name().getString();
string dataIn3Name = (decl->get_args()[2])->get_qualified_name().getString();
string dataIn4Name = (decl->get_args()[3])->get_qualified_name().getString();
string dataIn5Name = (decl->get_args()[4])->get_qualified_name().getString();
string dataIn6Name = (decl->get_args()[5])->get_qualified_name().getString();
findAndReplaceInString(body, dataIn1Name, ssDataIn1.str());
findAndReplaceInString(body, dataIn2Name, ssDataIn2.str());
findAndReplaceInString(body, dataIn3Name, ssDataIn3.str());
findAndReplaceInString(body, dataIn4Name, ssDataIn4.str());
findAndReplaceInString(body, dataIn5Name, ssDataIn5.str());
findAndReplaceInString(body, dataIn6Name, ssDataIn6.str());
// Find and replace i index
string iIdx = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, iIdx, "gw___blkI");
// Find and replace j index
string jIdx = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, jIdx, "gw___blkJ");
// Insert body
ss << body << endl;
// insert footer
buildFooter(ss);
// *********************************************
// ***** Insert new code; remove old code: *****
// *********************************************
SageInterface::addTextForUnparser(
newStmt, ss.str(), AstUnparseAttribute::e_after);
SageInterface::replaceStatement(parent, newStmt);
}
void DataApplyGenerator::visit__data_apply7(Call__data_apply7 *call) {
// Get this statement's location in the AST
SgFunctionCallExp *location = call->location();
SgExprStatement *parent = isSgExprStatement(location->get_parent());
SgNullStatement *newStmt = new SgNullStatement(parent->get_file_info());
// ***********************************************
// ***** Generate text for replacement code: *****
// ***********************************************
ostringstream ss;
buildHeader(ss, call->dataIn1());
// ******************************************
// ***** Generate stencil function code *****
// ******************************************
// Extract body of function
string body;
extractBody(body, call->stencilFuncDef());
// Build strings that represents the data objects
ostringstream ssDataOut, ssDataIn1, ssDataIn2, ssDataIn3, ssDataIn4,
ssDataIn5, ssDataIn6, ssDataIn7;
ssDataOut << call->dataOut() << "\%vals(gw____blkI, gw____blkJ, gw____lbid)";
ssDataIn1 << call->dataIn1() << "\%vals";
ssDataIn2 << call->dataIn2() << "\%vals";
ssDataIn3 << call->dataIn3() << "\%vals";
ssDataIn4 << call->dataIn4() << "\%vals";
ssDataIn5 << call->dataIn5() << "\%vals";
ssDataIn6 << call->dataIn6() << "\%vals";
ssDataIn7 << call->dataIn7() << "\%vals";
// Find and replace instances the return statement
SgFunctionDeclaration *decl = call->stencilFuncDef()->get_declaration();
string funcName = decl->get_name().getString();
findAndReplaceInString(body, funcName, ssDataOut.str());
// Find and replace instances to data accesses
string dataIn1Name = (decl->get_args()[0])->get_qualified_name().getString();
string dataIn2Name = (decl->get_args()[1])->get_qualified_name().getString();
string dataIn3Name = (decl->get_args()[2])->get_qualified_name().getString();
string dataIn4Name = (decl->get_args()[3])->get_qualified_name().getString();
string dataIn5Name = (decl->get_args()[4])->get_qualified_name().getString();
string dataIn6Name = (decl->get_args()[5])->get_qualified_name().getString();
string dataIn7Name = (decl->get_args()[6])->get_qualified_name().getString();
string dataIn8Name = (decl->get_args()[7])->get_qualified_name().getString();
findAndReplaceInString(body, dataIn1Name, ssDataIn1.str());
findAndReplaceInString(body, dataIn2Name, ssDataIn2.str());
findAndReplaceInString(body, dataIn3Name, ssDataIn3.str());
findAndReplaceInString(body, dataIn4Name, ssDataIn4.str());
findAndReplaceInString(body, dataIn5Name, ssDataIn5.str());
findAndReplaceInString(body, dataIn6Name, ssDataIn6.str());
findAndReplaceInString(body, dataIn7Name, ssDataIn7.str());
// Find and replace i index
string iIdx = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, iIdx, "gw___blkI");
// Find and replace j index
string jIdx = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, jIdx, "gw___blkJ");
// Insert body
ss << body << endl;
// insert footer
buildFooter(ss);
// *********************************************
// ***** Insert new code; remove old code: *****
// *********************************************
SageInterface::addTextForUnparser(
newStmt, ss.str(), AstUnparseAttribute::e_after);
SageInterface::replaceStatement(parent, newStmt);
}
void DataApplyGenerator::visit__data_apply8(Call__data_apply8 *call) {
// Get this statement's location in the AST
SgFunctionCallExp *location = call->location();
SgExprStatement *parent = isSgExprStatement(location->get_parent());
SgNullStatement *newStmt = new SgNullStatement(parent->get_file_info());
// ***********************************************
// ***** Generate text for replacement code: *****
// ***********************************************
ostringstream ss;
buildHeader(ss, call->dataIn1());
// ******************************************
// ***** Generate stencil function code *****
// ******************************************
// Extract body of function
string body;
extractBody(body, call->stencilFuncDef());
// Build strings that represents the data objects
ostringstream ssDataOut, ssDataIn1, ssDataIn2, ssDataIn3, ssDataIn4,
ssDataIn5, ssDataIn6, ssDataIn7, ssDataIn8;
ssDataOut << call->dataOut() << "\%vals(gw____blkI, gw____blkJ, gw____lbid)";
ssDataIn1 << call->dataIn1() << "\%vals";
ssDataIn2 << call->dataIn2() << "\%vals";
ssDataIn3 << call->dataIn3() << "\%vals";
ssDataIn4 << call->dataIn4() << "\%vals";
ssDataIn5 << call->dataIn5() << "\%vals";
ssDataIn6 << call->dataIn6() << "\%vals";
ssDataIn7 << call->dataIn7() << "\%vals";
ssDataIn8 << call->dataIn8() << "\%vals";
// Find and replace instances the return statement
SgFunctionDeclaration *decl = call->stencilFuncDef()->get_declaration();
string funcName = decl->get_name().getString();
findAndReplaceInString(body, funcName, ssDataOut.str());
// Find and replace instances to data accesses
string dataIn1Name = (decl->get_args()[0])->get_qualified_name().getString();
string dataIn2Name = (decl->get_args()[1])->get_qualified_name().getString();
string dataIn3Name = (decl->get_args()[2])->get_qualified_name().getString();
string dataIn4Name = (decl->get_args()[3])->get_qualified_name().getString();
string dataIn5Name = (decl->get_args()[4])->get_qualified_name().getString();
string dataIn6Name = (decl->get_args()[5])->get_qualified_name().getString();
string dataIn7Name = (decl->get_args()[6])->get_qualified_name().getString();
string dataIn8Name = (decl->get_args()[7])->get_qualified_name().getString();
findAndReplaceInString(body, dataIn1Name, ssDataIn1.str());
findAndReplaceInString(body, dataIn2Name, ssDataIn2.str());
findAndReplaceInString(body, dataIn3Name, ssDataIn3.str());
findAndReplaceInString(body, dataIn4Name, ssDataIn4.str());
findAndReplaceInString(body, dataIn5Name, ssDataIn5.str());
findAndReplaceInString(body, dataIn6Name, ssDataIn6.str());
findAndReplaceInString(body, dataIn7Name, ssDataIn7.str());
findAndReplaceInString(body, dataIn8Name, ssDataIn8.str());
// Find and replace i index
string iIdx = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, iIdx, "gw___blkI");
// Find and replace j index
string jIdx = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, jIdx, "gw___blkJ");
// Insert body
ss << body << endl;
// insert footer
buildFooter(ss);
// *********************************************
// ***** Insert new code; remove old code: *****
// *********************************************
SageInterface::addTextForUnparser(
newStmt, ss.str(), AstUnparseAttribute::e_after);
SageInterface::replaceStatement(parent, newStmt);
}
void DataApplyGenerator::visit__data_apply9(Call__data_apply9 *call) {
// Get this statement's location in the AST
SgFunctionCallExp *location = call->location();
SgExprStatement *parent = isSgExprStatement(location->get_parent());
SgNullStatement *newStmt = new SgNullStatement(parent->get_file_info());
// ***********************************************
// ***** Generate text for replacement code: *****
// ***********************************************
ostringstream ss;
buildHeader(ss, call->dataIn1());
// ******************************************
// ***** Generate stencil function code *****
// ******************************************
// Extract body of function
string body;
extractBody(body, call->stencilFuncDef());
// Build strings that represents the data objects
ostringstream ssDataOut, ssDataIn1, ssDataIn2, ssDataIn3, ssDataIn4,
ssDataIn5, ssDataIn6, ssDataIn7, ssDataIn8, ssDataIn9;
ssDataOut << call->dataOut() << "\%vals(gw____blkI, gw____blkJ, gw____lbid)";
ssDataIn1 << call->dataIn1() << "\%vals";
ssDataIn2 << call->dataIn2() << "\%vals";
ssDataIn3 << call->dataIn3() << "\%vals";
ssDataIn4 << call->dataIn4() << "\%vals";
ssDataIn5 << call->dataIn5() << "\%vals";
ssDataIn6 << call->dataIn6() << "\%vals";
ssDataIn7 << call->dataIn7() << "\%vals";
ssDataIn8 << call->dataIn8() << "\%vals";
ssDataIn9 << call->dataIn9() << "\%vals";
// Find and replace instances the return statement
SgFunctionDeclaration *decl = call->stencilFuncDef()->get_declaration();
string funcName = decl->get_name().getString();
findAndReplaceInString(body, funcName, ssDataOut.str());
// Find and replace instances to data accesses
string dataIn1Name = (decl->get_args()[0])->get_qualified_name().getString();
string dataIn2Name = (decl->get_args()[1])->get_qualified_name().getString();
string dataIn3Name = (decl->get_args()[2])->get_qualified_name().getString();
string dataIn4Name = (decl->get_args()[3])->get_qualified_name().getString();
string dataIn5Name = (decl->get_args()[4])->get_qualified_name().getString();
string dataIn6Name = (decl->get_args()[5])->get_qualified_name().getString();
string dataIn7Name = (decl->get_args()[6])->get_qualified_name().getString();
string dataIn8Name = (decl->get_args()[7])->get_qualified_name().getString();
string dataIn9Name = (decl->get_args()[8])->get_qualified_name().getString();
findAndReplaceInString(body, dataIn1Name, ssDataIn1.str());
findAndReplaceInString(body, dataIn2Name, ssDataIn2.str());
findAndReplaceInString(body, dataIn3Name, ssDataIn3.str());
findAndReplaceInString(body, dataIn4Name, ssDataIn4.str());
findAndReplaceInString(body, dataIn5Name, ssDataIn5.str());
findAndReplaceInString(body, dataIn6Name, ssDataIn6.str());
findAndReplaceInString(body, dataIn7Name, ssDataIn7.str());
findAndReplaceInString(body, dataIn8Name, ssDataIn8.str());
findAndReplaceInString(body, dataIn9Name, ssDataIn9.str());
// Find and replace i index
string iIdx = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, iIdx, "gw___blkI");
// Find and replace j index
string jIdx = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, jIdx, "gw___blkJ");
// Insert body
ss << body << endl;
// insert footer
buildFooter(ss);
// *********************************************
// ***** Insert new code; remove old code: *****
// *********************************************
SageInterface::addTextForUnparser(
newStmt, ss.str(), AstUnparseAttribute::e_after);
SageInterface::replaceStatement(parent, newStmt);
}
void DataApplyGenerator::visit__data_apply10(Call__data_apply10 *call) {
// Get this statement's location in the AST
SgFunctionCallExp *location = call->location();
SgExprStatement *parent = isSgExprStatement(location->get_parent());
SgNullStatement *newStmt = new SgNullStatement(parent->get_file_info());
// ***********************************************
// ***** Generate text for replacement code: *****
// ***********************************************
ostringstream ss;
buildHeader(ss, call->dataIn1());
// ******************************************
// ***** Generate stencil function code *****
// ******************************************
// Extract body of function
string body;
extractBody(body, call->stencilFuncDef());
// Build strings that represents the data objects
ostringstream ssDataOut, ssDataIn1, ssDataIn2, ssDataIn3, ssDataIn4,
ssDataIn5, ssDataIn6, ssDataIn7, ssDataIn8, ssDataIn9, ssDataIn10;
ssDataOut << call->dataOut() << "\%vals(gw____blkI, gw____blkJ, gw____lbid)";
ssDataIn1 << call->dataIn1() << "\%vals";
ssDataIn2 << call->dataIn2() << "\%vals";
ssDataIn3 << call->dataIn3() << "\%vals";
ssDataIn4 << call->dataIn4() << "\%vals";
ssDataIn5 << call->dataIn5() << "\%vals";
ssDataIn6 << call->dataIn6() << "\%vals";
ssDataIn7 << call->dataIn7() << "\%vals";
ssDataIn8 << call->dataIn8() << "\%vals";
ssDataIn9 << call->dataIn9() << "\%vals";
ssDataIn10 << call->dataIn10() << "\%vals";
// Find and replace instances the return statement
SgFunctionDeclaration *decl = call->stencilFuncDef()->get_declaration();
string funcName = decl->get_name().getString();
findAndReplaceInString(body, funcName, ssDataOut.str());
// Find and replace instances to data accesses
string dataIn1Name = (decl->get_args()[0])->get_qualified_name().getString();
string dataIn2Name = (decl->get_args()[1])->get_qualified_name().getString();
string dataIn3Name = (decl->get_args()[2])->get_qualified_name().getString();
string dataIn4Name = (decl->get_args()[3])->get_qualified_name().getString();
string dataIn5Name = (decl->get_args()[4])->get_qualified_name().getString();
string dataIn6Name = (decl->get_args()[5])->get_qualified_name().getString();
string dataIn7Name = (decl->get_args()[6])->get_qualified_name().getString();
string dataIn8Name = (decl->get_args()[7])->get_qualified_name().getString();
string dataIn9Name = (decl->get_args()[8])->get_qualified_name().getString();
string dataIn10Name = (decl->get_args()[9])->get_qualified_name().getString();
findAndReplaceInString(body, dataIn1Name, ssDataIn1.str());
findAndReplaceInString(body, dataIn2Name, ssDataIn2.str());
findAndReplaceInString(body, dataIn3Name, ssDataIn3.str());
findAndReplaceInString(body, dataIn4Name, ssDataIn4.str());
findAndReplaceInString(body, dataIn5Name, ssDataIn5.str());
findAndReplaceInString(body, dataIn6Name, ssDataIn6.str());
findAndReplaceInString(body, dataIn7Name, ssDataIn7.str());
findAndReplaceInString(body, dataIn8Name, ssDataIn8.str());
findAndReplaceInString(body, dataIn9Name, ssDataIn9.str());
findAndReplaceInString(body, dataIn10Name, ssDataIn10.str());
// Find and replace i index
string iIdx = (decl->get_args()[1])->get_qualified_name().getString();
findAndReplaceInString(body, iIdx, "gw___blkI");
// Find and replace j index
string jIdx = (decl->get_args()[2])->get_qualified_name().getString();
findAndReplaceInString(body, jIdx, "gw___blkJ");
// Insert body
ss << body << endl;
// insert footer
buildFooter(ss);
// *********************************************
// ***** Insert new code; remove old code: *****
// *********************************************
SageInterface::addTextForUnparser(
newStmt, ss.str(), AstUnparseAttribute::e_after);
SageInterface::replaceStatement(parent, newStmt);
}