void examineFunctionDeclaration(SgFunctionDeclaration* decl, ostream &out) {
SgSymbol* symbol = decl->get_symbol_from_symbol_table();
SgFunctionDefinition* def = decl->get_definition();
ExprSynAttr *attr;
stringstream fake;
/* We don't want to output the function withou definition */
if (NULL == symbol || NULL == def)
return;
SgType *ret_type = decl->get_orig_return_type();
examineType(ret_type, out);
out << " " << symbol->get_name().getString();
out << "(";
SgInitializedNamePtrList& name_list = decl->get_args();
SgInitializedNamePtrList::const_iterator name_iter;
for (name_iter = name_list.begin();
name_iter != name_list.end();
name_iter++) {
if (name_iter != name_list.begin())
out << ", ";
SgInitializedName* name = *name_iter;
examineInitializedName(name, out);
}
out << ")";
out << endl;
SgBasicBlock* body = def->get_body();
attr = examineScopeStatement(body,symbol->get_name().getString(), fake);
out << attr->code.str();
delete attr;
}
void examineInitializedName(SgInitializedName *name, ostream &out) {
SgSymbol* symbol = name->get_symbol_from_symbol_table();
if (NULL == symbol)
return;
SgType *type = symbol->get_type();
int nr_stars = 0;
stringstream ss1;
while (isSgArrayType(type) ||
isSgPointerType(type)) {
if (isSgArrayType(type)) {
SgArrayType *atype = isSgArrayType(type);
SgExpression *expr = atype->get_index();
type = atype->get_base_type();
ss1 << "[";
if (expr)
examineExpr(expr, ss1);
ss1 << "]";
} else {
SgPointerType *ttype = isSgPointerType(type);
type = ttype->get_base_type();
nr_stars++;
}
}
examinePrimTypeName(type, out);
out << " ";
for (int i = 0; i < nr_stars; ++i)
out << "*";
out << symbol->get_name().getString();
out << ss1.str();
SgInitializer *initer = name->get_initializer();
if (initer) {
switch (initer->variantT()) {
case V_SgAssignInitializer:
SgAssignInitializer *ai = isSgAssignInitializer(initer);
SgExpression *expr = ai->get_operand();
if (expr) {
out << "=";
examineExpr(expr, out);
}
break;
default:
break;
}
}
}
void FortranAnalysis::visit(SgFunctionCallExp * fcall)
{
SgFunctionRefExp * fref = isSgFunctionRefExp(fcall->get_function());
if (fref != NULL) {
SgExpressionPtrList::iterator it = fcall->get_args()->get_expressions().begin();
std::string name = fref->get_symbol()->get_name().getString();
if (name == "interior" && it != fcall->get_args()->get_expressions().end()) {
SgVarRefExp * var = isSgVarRefExp(*it);
SgSymbol * sym = var->get_symbol();
sym->setAttribute("halo_attr", new AstTextAttribute("HALO_VAR"));
debug("SgFunctionCallExp: adding halo attribute to %s\n",
sym->get_name().getString().c_str());
}
}
}
void
AstPDFGeneration_private::edit_page(size_t pageNumber, SgNode* node, PDFInheritedAttribute inheritedValue)
{
// JW (added by DQ 7/23/2004): Adds address of each IR node to the top of the page
HPDF_Page_SetRGBFill(currentPage, 1, 0, 0);
// DQ (1/20/2006): Modified for 64 bit machines
// ostringstream _ss; _ss << "0x" << std::hex << (int)node;
ostringstream _ss;
_ss << "pointer:" << std::hex << node;
HPDF_Page_ShowTextNextLine(currentPage, _ss.str().c_str());
// Liao, 2/11/2009, move some essential information from bookmark into the page also
// since some deep levels of bookmarks cannot display long lines properly by acrobat reader
HPDF_Page_ShowTextNextLine(currentPage, node->sage_class_name());
SgLocatedNode* sgLocNode = dynamic_cast<SgLocatedNode*> (node);
if(sgLocNode)
{
Sg_File_Info* fi = sgLocNode->get_file_info();
ostringstream temp;
temp<<fi->get_filename()<<" "<<fi->get_line()<<":"<<fi->get_col();
if(fi)
HPDF_Page_ShowTextNextLine(currentPage,temp.str().c_str());
if (fi->isTransformation())
HPDF_Page_ShowTextNextLine(currentPage,"IsTransformation:1");
else
HPDF_Page_ShowTextNextLine(currentPage,"IsTransformation:0");
if (fi->isOutputInCodeGeneration())
HPDF_Page_ShowTextNextLine(currentPage,"IsOutputInCodeGeneration:1");
else
HPDF_Page_ShowTextNextLine(currentPage,"IsOutputInCodeGeneration:0");
}
if (isSgDeclarationStatement(node))
{
HPDF_Page_ShowTextNextLine(currentPage, ("Declaration mangled name: " + isSgDeclarationStatement(node)->get_mangled_name().getString()).c_str());
#if 0 // not necessary, p_name field gives the similar information
if (isSgDeclarationStatement(node)->hasAssociatedSymbol())
{
SgSymbol *symbol = isSgDeclarationStatement(node)->get_symbol_from_symbol_table ();
if (symbol)
HPDF_Page_ShowTextNextLine(currentPage, ("Symbol name: " + symbol->get_name().getString()).c_str());
}
#endif
}
// JW hack to show expression types
if (isSgExpression(node))
HPDF_Page_ShowTextNextLine(currentPage, ("Expression type: " + isSgExpression(node)->get_type()->unparseToString()).c_str());
HPDF_Page_SetRGBFill(currentPage, 0, 1, 0);
if (inheritedValue.parentPage==NULL)
{
HPDF_Page_ShowTextNextLine(currentPage, "");
HPDF_Page_ShowTextNextLine(currentPage, " root node");
}
else
{
HPDF_Page_ShowTextNextLine(currentPage, "");
HPDF_Page_ShowTextNextLine(currentPage, " ");
create_textlink("Click here to go to the parent node", inheritedValue.parentPage, 9);
}
HPDF_Page_ShowTextNextLine(currentPage, "");
HPDF_Page_ShowTextNextLine(currentPage, "");
// generate RTI information for SgNode
{
RTIReturnType rti=node->roseRTI();
for(RTIReturnType::iterator i=rti.begin(); i<rti.end(); i++)
{
if (strlen(i->type) >= 7 &&
strncmp(i->type, "static ", 7) == 0) {
continue; // Skip static members
}
HPDF_Page_SetRGBFill(currentPage, 0.5, 0, 0.1);
HPDF_Page_ShowTextNextLine(currentPage, i->type);
HPDF_Page_ShowText(currentPage, " ");
HPDF_Page_SetRGBFill(currentPage, 0.0, 0.5, 0.5);
HPDF_Page_ShowText(currentPage, i->name);
HPDF_Page_ShowText(currentPage, " : ");
HPDF_Page_SetRGBFill(currentPage, 0.0, 0.0, 0.0);
string value=i->value;
if (value.size() >= 80) { // HPDF doesn't like strings > 64k, and we probably shouldn't be trying to print them anyway; this trims things to a reasonable length
value = "<too long>: " + value.substr(0, 80);
}
if (value.size() >= 80) {
value = "<too long>: " + value.substr(0, 80);
}
AstNodeVisitMapping::MappingType::iterator mapit;
// ensure that mapping value exists (otherwise it would be added to the map)
// and decide whether to create a link to a page (representing a node) or not
mapit=addrPageMapping.find(value);
if (mapit!=addrPageMapping.end())
{
size_t destPageNum = mapit->second;
ROSE_ASSERT (destPageNum < pageDests.size());
create_textlink(value.c_str(), pageDests[destPageNum] /* targetpage */);
}
else
{
HPDF_Page_ShowText(currentPage,value.c_str());
}
}
}
// generate AstAttribute information
{
// printf ("In AstPDFGeneration_private::edit_page(): using new attribute interface \n");
// if (node->get_attribute() != NULL)
#if 0
if (node->getAttribute() != NULL)
{
AstAttributeMechanism::AttributeIdentifiers aidents = node->attribute().getAttributeIdentifiers();
PDF_continue_text(pdfFile, ""); // next line
PDF_setrgbcolor(pdfFile, 0.0, 0.2, 0.7);
PDF_continue_text(pdfFile, "AstAttributes:"); // next line
for (AstAttributeMechanism::AttributeIdentifiers::iterator it = aidents.begin(); it != aidents.end(); it++)
{
PDF_continue_text(pdfFile, ""); // next line
PDF_setrgbcolor(pdfFile, 0.0, 0.2, 0.7);
PDF_show(pdfFile,((*it)+": ").c_str());
PDF_setrgbcolor(pdfFile, 0.0, 0.0, 0.0);
// float textxpos=PDF_get_value(pdfFile,"textx",0.0);
// float textypos=PDF_get_value(pdfFile,"texty",0.0);
string attributeValue = (node->attribute()[*it])->toString();
// split string into different substrings separated by newlines
string substring="";
int oldpos=0;
int newpos;
do {
newpos=attributeValue.find('\n', oldpos);
substring=attributeValue.substr(oldpos,newpos-oldpos);
if(oldpos==0)
PDF_show(pdfFile, substring.append(" ").c_str());
else
PDF_continue_text(pdfFile, substring.c_str());
oldpos = newpos+1; // go to next '\n' and skip it
}
// DQ (8/9/2005): Suggested fix from Rich (fixes infinite loop where AST Attributes are attached)
// while( newpos < (int) attributeValue.size());
while( newpos < (int) attributeValue.size() && newpos >= 0 );
// PDF_show_boxed(pdfFile, attributeValue.c_str(), textxpos, textypos, 0, 0, "left", "");
}
}
#else
// DQ (4/10/2006): New AstAttribute Interface (but access the AstAttributeMechanism directly
// since "getAttributeIdentifiers()" is not in the interface implemented at the IR nodes).
if (node->get_attributeMechanism() != NULL)
{
AstAttributeMechanism::AttributeIdentifiers aidents = node->get_attributeMechanism()->getAttributeIdentifiers();
HPDF_Page_ShowTextNextLine(currentPage, ""); // next line
HPDF_Page_SetRGBFill(currentPage, 0.0, 0.2, 0.7);
HPDF_Page_ShowTextNextLine(currentPage, "AstAttributes:"); // next line
for (AstAttributeMechanism::AttributeIdentifiers::iterator it = aidents.begin(); it != aidents.end(); it++)
{
HPDF_Page_ShowTextNextLine(currentPage, ""); // next line
HPDF_Page_SetRGBFill(currentPage, 0.0, 0.2, 0.7);
HPDF_Page_ShowText(currentPage,((*it)+": ").c_str());
HPDF_Page_SetRGBFill(currentPage, 0.0, 0.0, 0.0);
// float textxpos=PDF_get_value(pdfFile,"textx",0.0);
// float textypos=PDF_get_value(pdfFile,"texty",0.0);
// string attributeValue = (node->attribute()[*it])->toString();
string attributeValue = node->getAttribute(*it)->toString();
// split string into different substrings separated by newlines
string substring="";
int oldpos=0;
int newpos;
do {
newpos=attributeValue.find('\n', oldpos);
substring=attributeValue.substr(oldpos,newpos-oldpos);
if(oldpos==0)
HPDF_Page_ShowText(currentPage, substring.append(" ").c_str());
else
HPDF_Page_ShowTextNextLine(currentPage, substring.c_str());
oldpos = newpos+1; // go to next '\n' and skip it
}
// DQ (8/9/2005): Suggested fix from Rich (fixes infinite loop where AST Attributes are attached)
// while( newpos < (int) attributeValue.size());
while( newpos < (int) attributeValue.size() && newpos >= 0 );
// PDF_show_boxed(pdfFile, attributeValue.c_str(), textxpos, textypos, 0, 0, "left", "");
}
} // end if
#endif
}
}
ExprSynAttr *examineVariableDeclaration(SgVariableDeclaration* decl, ostream &out) {
SgInitializedNamePtrList& name_list = decl->get_variables();
SgInitializedNamePtrList::const_iterator name_iter;
ExprSynAttr *ret = NULL;
ExprSynAttr *gc = NULL;
ret = new ExprSynAttr();
for (name_iter = name_list.begin();
name_iter != name_list.end();
name_iter++) {
SgInitializedName* name = *name_iter;
SgSymbol* symbol = name->get_symbol_from_symbol_table();
SgType *type = symbol->get_type();
int nr_stars = 0;
stringstream ss1;
while (isSgArrayType(type) ||
isSgPointerType(type)) {
if (isSgArrayType(type)) {
SgArrayType *atype = isSgArrayType(type);
SgExpression *expr = atype->get_index();
type = atype->get_base_type();
ss1 << "[";
if (expr)
examineExpr(expr, ss1);
ss1 << "]";
} else {
SgPointerType *ttype = isSgPointerType(type);
type = ttype->get_base_type();
nr_stars++;
}
}
examinePrimTypeName(type, ret->code);
ret->code << " ";
for (int i = 0; i < nr_stars; ++i)
ret->code << "*";
ret->code << symbol->get_name().getString();
ret->code << ss1.str();
ss1.str("");
SgInitializer *initer = name->get_initializer();
if (initer) {
switch (initer->variantT()) {
case V_SgAssignInitializer:
SgAssignInitializer *ai = isSgAssignInitializer(initer);
SgExpression *expr = ai->get_operand();
if (expr) {
ret->code << "=";
gc = examineExpr(expr, ret->code);
if (gc != NULL)
delete gc;
}
break;
default:
break;
}
}
/* end of this decl */
ret->code << ";";
out << ret->code.str();
return ret;
/*
cout << "[Decl] Variable (name:"<<symbol->get_name().getString();
cout << ",type:"<<symbol->get_type()->class_name();
cout << ",init:";
SgInitializer* init_expr = name->get_initializer();
if (init_expr)
cout << init_expr->class_name();
else
cout << "none";
cout << ")" << endl;
*/
}
}