int
main ( int argc, char * argv[] )
{
if (argc <= 1) {
PrintUsage(argv[0]);
return -1;
}
SgProject sageProject ( (int)argc,argv);
SageInterface::changeAllBodiesToBlocks(&sageProject);
CmdOptions::GetInstance()->SetOptions(argc, argv);
int filenum = sageProject.numberOfFiles();
for (int i = 0; i < filenum; ++i) {
SgSourceFile* sageFile = isSgSourceFile(sageProject.get_fileList()[i]);
ROSE_ASSERT(sageFile != NULL);
SgGlobal *root = sageFile->get_globalScope();
SgDeclarationStatementPtrList& declList = root->get_declarations ();
for (SgDeclarationStatementPtrList::iterator p = declList.begin(); p != declList.end(); ++p) {
SgFunctionDeclaration *func = isSgFunctionDeclaration(*p);
if (func == 0)
continue;
SgFunctionDefinition *defn = func->get_definition();
if (defn == 0)
continue;
SgBasicBlock *stmts = defn->get_body();
AstInterfaceImpl scope(stmts);
AstInterface fa(&scope);
StmtVarAliasCollect alias;
alias(fa, AstNodePtrImpl(defn));
if (GenerateDOT(argc, argv)) {
string name = string(strrchr(sageFile->getFileName().c_str(),'/')+1) + ".dot";
TestDUWrap_DOT op(alias);
op(fa, defn, name);
}
else {
string name = string(strrchr(sageFile->getFileName().c_str(),'/')+1) + ".outx";
#if 0 // Test harness uses stdout now rather than a temporary file [Robb P. Matzke 2013-02-25]
TestDUWrap_Text op(alias,name);
#else
TestDUWrap_Stdout op(alias);
#endif
op(fa, defn);
}
}
}
return 0;
}
ScopExtractor::ScopExtractor(SgProject* project, PolyRoseOptions& polyopts)
{
// this->project = project;
this->polyoptions = polyopts;
isVerbose = ! polyopts.getQuiet();
if (isVerbose)
std::cout << "[PolyOpt] Using generic scop extractor" << std::endl;
SgFilePtrList& file_list = project->get_fileList();
SgFilePtrList::const_iterator file_iter;
// Iterate on all files of the project.
for (file_iter = file_list.begin(); file_iter != file_list.end(); file_iter++)
{
SgSourceFile* file = isSgSourceFile(*file_iter);
if (polyoptions.getScVerboseLevel())
cout << "[Extr] File: " << file->getFileName() << endl;
SgNodePtrList funcDefnList =
NodeQuery::querySubTree(file, V_SgFunctionDefinition);
SgNodePtrList::const_iterator iter;
// Iterate on all function defined in a file.
for (iter = funcDefnList.begin(); iter != funcDefnList.end(); ++iter)
{
SgFunctionDefinition *fun = isSgFunctionDefinition(*iter);
if (!fun)
{
cout << "[Extr] Warning: Expected SgFunctionDefinition in " <<
file->getFileName() << endl;
continue; // with the next function definition
}
SgName name = fun->get_declaration()->get_name();
if (polyoptions.getScVerboseLevel())
cout << "[Extr] Function: " << name.getString() << endl;
SgBasicBlock* body = fun->get_body();
// Ensure the function is a candidate (no (unsafe) function
// calls).
if (assertFunctionIsCandidate(project, body))
{
// Proceed recursively, bottom up.
inspectBottomUpFunctionBody(project, body);
}
}
}
if (isVerbose)
std::cout << "[ScopExtraction] Generic: done" << std::endl;
}
int
main ( int argc, char * argv[] )
{
if (argc <= 1) {
PrintUsage(argv[0]);
return -1;
}
SgProject sageProject ( (int)argc,argv);
SageInterface::changeAllBodiesToBlocks(&sageProject);
CmdOptions::GetInstance()->SetOptions(argc, argv);
int filenum = sageProject.numberOfFiles();
for (int i = 0; i < filenum; ++i) {
SgSourceFile* sageFile = isSgSourceFile(sageProject.get_fileList()[i]);
ROSE_ASSERT(sageFile != NULL);
TestCFGWrap::AnalysisDomain t = UseOA(argc, argv)? TestCFGWrap::OA : TestCFGWrap::ROSE;
string filename = sageFile->getFileName();
#if 0 // Test harness uses stdout rather than a temporary file
string txtname = filename.substr(filename.rfind('/')+1) + ".outx";
TestCFGWrap_Text txtop(t,txtname);
#else
TestCFGWrap_Stdout txtop(t);
#endif
//string dotname = string(strrchr(sageFile.getFileName(),'/')+1) + ".dot";
string dotname = filename.substr(filename.rfind('/')+1) + ".dot";
TestCFGWrap_DOT dotop(t);
SgGlobal *root = sageFile->get_globalScope();
SgDeclarationStatementPtrList& declList = root->get_declarations ();
for (SgDeclarationStatementPtrList::iterator p = declList.begin(); p != declList.end(); ++p) {
SgFunctionDeclaration *func = isSgFunctionDeclaration(*p);
if (func == 0)
continue;
SgFunctionDefinition *defn = func->get_definition();
if (defn == 0)
continue;
SgNode* stmts = defn;
if (GenerateDOT(argc, argv)) {
dotop(stmts, dotname);
}
else {
txtop(stmts);
}
}
}
return 0;
}
virtual void
visit (SgNode * node)
{
using boost::iequals;
using boost::filesystem::path;
using boost::filesystem::system_complete;
SgSourceFile * file = isSgSourceFile (node);
if (file != NULL)
{
path p = system_complete (path (file->getFileName ()));
if (generator->isDirty (p.filename ()))
{
Debug::getInstance ()->debugMessage ("Unparsing '"
+ p.filename () + "'", Debug::FUNCTION_LEVEL, __FILE__,
__LINE__);
outputFiles.push_back ("rose_" + p.filename ());
file->unparse ();
}
else if (iequals (p.filename (), generator->getFileName ()))
{
Debug::getInstance ()->debugMessage ("Unparsing generated file '"
+ p.filename () + "'", Debug::FUNCTION_LEVEL, __FILE__,
__LINE__);
outputFiles.push_back (p.filename ());
generatedFile = p.filename ();
file->unparse ();
}
else
{
Debug::getInstance ()->debugMessage ("File '" + p.filename ()
+ "' remains unchanged", Debug::FUNCTION_LEVEL, __FILE__,
__LINE__);
outputFiles.push_back ("rose_" + p.filename ());
file->unparse ();
}
}
}
string roseNode::getFileName() const
{
string result;
ROSE_ASSERT(mNode!=NULL);
// no uniform way to get file name in ROSE
SgLocatedNode* lnode = isSgLocatedNode(mNode);
SgSourceFile* sfile = isSgSourceFile(mNode);
if (lnode)
result = lnode->getFilenameString();
else if (sfile)
result = sfile->getFileName();
else
{
cerr<<"error: unrecognized sage node to get a file name:"
<<mNode->class_name()<<endl;
ROSE_ASSERT(false);
}
return result;
}
int main( int argc, char * argv[] )
{
std::vector<std::string> newArgv(argv,argv+argc);
newArgv.push_back("-rose:wave");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/include/g++_HEADERS/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/include/gcc_HEADERS/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/include-staging/g++_HEADERS/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/include-staging/gcc_HEADERS/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/usr/include/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/tests/CompileTest/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("<builtin>");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("<built-in>");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("<builltin>");
// Build the AST used by ROSE
SgProject* project = frontend(newArgv);
ROSE_ASSERT(project != NULL);
// Run internal consistency tests on AST
AstTests::runAllTests(project);
// Assume that there is only one file
std::string filename;
for(int i = 0 ; i < project->numberOfFiles(); i++)
{
SgSourceFile* file = isSgSourceFile(&project->get_file(i));
if( file != NULL)
filename = file->getFileName();
};
ROSE_ASSERT(filename != "");
filename+=".out";
filename = StringUtility::stripPathFromFileName(filename);
//Output the macro diretives to the file
ofstream myfile;
myfile.open (filename.c_str());
ROSE_ASSERT(myfile.is_open());
std::cout << "Outputing to the file " << filename << std::endl;
backend(project);
print_out_all_macros(myfile, project);
// Insert your own manipulation of the AST here...
// Generate source code from AST and call the vendor's compiler
return backend(project);
}
void postProcessingSupport (SgNode* node)
{
// DQ (5/24/2006): Added this test to figue out where Symbol parent pointers are being reset to NULL
// TestParentPointersOfSymbols::test();
// DQ (7/25/2005): It is presently an error to call this function with a SgProject
// or SgDirectory, since there is no way to compute the SgFile from such IR nodes
// (could be multiply defined).
// ROSE_ASSERT(isSgProject(node) == NULL && isSgDirectory(node) == NULL);
// GB (8/19/2009): Removed the assertion against calling this function on
// SgProject and SgDirectory nodes. Nothing below needs to compute a
// SgFile, as far as I can tell; also, calling the AstPostProcessing just
// once on an entire project is more efficient than calling it once per
// file.
// JJW (12/5/2008): Turn off C and C++ postprocessing steps when the new EDG
// interface is being used (it should produce correct, complete ASTs on its
// own and do its own fixups)
#ifdef ROSE_USE_NEW_EDG_INTERFACE
// Only do AST post-processing for C/C++
bool doPostprocessing = (SageInterface::is_Fortran_language() == true) ||
(SageInterface::is_PHP_language() == true) ||
(SageInterface::is_Python_language() == true);
// If this is C or C++ then we are using the new EDG translation and althrough fewer
// fixups should be required, some are still required.
if (doPostprocessing == false)
{
#ifdef ROSE_DEBUG_NEW_EDG_ROSE_CONNECTION
printf ("Postprocessing AST build using new EDG/Sage Translation Interface. \n");
#endif
#if 0
// DQ (4/26/2013): Debugging code.
printf ("In postProcessingSupport: Test 1: Calling postProcessingTestFunctionCallArguments() \n");
postProcessingTestFunctionCallArguments(node);
#endif
#ifndef ROSE_USE_CLANG_FRONTEND
// DQ (10/31/2012): Added fixup for EDG bug which drops variable declarations of some source sequence lists.
fixupEdgBugDuplicateVariablesInAST();
#endif
// DQ (5/1/2012): After EDG/ROSE translation, there should be no IR nodes marked as transformations.
// Liao 11/21/2012. AstPostProcessing() is called within both Frontend and Midend
// so we have to detect the mode first before asserting no transformation generated file info objects
if (SageBuilder::SourcePositionClassificationMode != SageBuilder::e_sourcePositionTransformation)
detectTransformations(node);
// DQ (8/12/2012): reset all of the type references (to intermediately generated types).
fixupTypeReferences();
// Reset and test and parent pointers so that it matches our definition
// of the AST (as defined by the AST traversal mechanism).
topLevelResetParentPointer(node);
// DQ (8/23/2012): Modified to take a SgNode so that we could compute the global scope for use in setting
// parents of template instantiations that have not be placed into the AST but exist in the memory pool.
// Another 2nd step to make sure that parents of even IR nodes not traversed can be set properly.
// resetParentPointersInMemoryPool();
resetParentPointersInMemoryPool(node);
// DQ (6/27/2005): fixup the defining and non-defining declarations referenced at each SgDeclarationStatement
// This is a more sophisticated fixup than that done by fixupDeclarations. See test2009_09.C for an example
// of a non-defining declaration appearing before a defining declaration and requiring a fixup of the
// non-defining declaration reference to the defining declaration.
fixupAstDefiningAndNondefiningDeclarations(node);
// DQ (6/11/2013): This corrects where EDG can set the scope of a friend declaration to be different from the defining declaration.
// We need it to be a rule in ROSE that the scope of the declarations are consistant between defining and all non-defining declaration).
fixupAstDeclarationScope(node);
// Fixup the symbol tables (in each scope) and the global function type
// symbol table. This is less important for C, but required for C++.
// But since the new EDG interface has to handle C and C++ we don't
// setup the global function type table there to be uniform.
fixupAstSymbolTables(node);
// DQ (4/14/2010): Added support for symbol aliases for C++
// This is the support for C++ "using declarations" which uses symbol aliases in the symbol table to provide
// correct visability of symbols included from alternative scopes (e.g. namespaces).
fixupAstSymbolTablesToSupportAliasedSymbols(node);
// DQ (2/12/2012): Added support for this, since AST_consistancy expects get_nameResetFromMangledForm() == true.
resetTemplateNames(node);
// **********************************************************************
// DQ (4/29/2012): Added some of the template fixup support for EDG 4.3 work.
// DQ (6/21/2005): This function now only marks the subtrees of all appropriate declarations as compiler generated.
// DQ (5/27/2005): mark all template instantiations (which we generate as template specializations) as compiler generated.
// This is required to make them pass the unparser and the phase where comments are attached. Some fixup of filenames
// and line numbers might also be required.
fixupTemplateInstantiations(node);
#if 0
// DQ (4/26/2013): Debugging code.
printf ("In postProcessingSupport: Test 2: Calling postProcessingTestFunctionCallArguments() \n");
postProcessingTestFunctionCallArguments(node);
#endif
// DQ (8/19/2005): Mark any template specialization (C++ specializations are template instantiations
// that are explicit in the source code). Such template specializations are marked for output only
// if they are present in the source file. This detail could effect handling of header files later on.
// Have this phase preceed the markTemplateInstantiationsForOutput() since all specializations should
// be searched for uses of (references to) instantiated template functions and member functions.
markTemplateSpecializationsForOutput(node);
// DQ (6/21/2005): This function marks template declarations for output by the unparser (it is part of a
// fixed point iteration over the AST to force find all templates that are required (EDG at the moment
// outputs only though template functions that are required, but this function solves the more general
// problem of instantiation of both function and member function templates (and static data, later)).
markTemplateInstantiationsForOutput(node);
// DQ (10/21/2007): Friend template functions were previously not properly marked which caused their generated template
// symbols to be added to the wrong symbol tables. This is a cause of numerous symbol table problems.
fixupFriendTemplateDeclarations();
// DQ (4/29/2012): End of new template fixup support for EDG 4.3 work.
// **********************************************************************
// DQ (5/14/2012): Fixup source code position information for the end of functions to match the largest values in their subtree.
// DQ (10/27/2007): Setup any endOfConstruct Sg_File_Info objects (report on where they occur)
fixupSourcePositionConstructs();
#if 0
// DQ (4/26/2013): Debugging code.
printf ("In postProcessingSupport: Test 3: Calling postProcessingTestFunctionCallArguments() \n");
postProcessingTestFunctionCallArguments(node);
#endif
// DQ (2/12/2012): This is a problem for test2004_35.C (debugging this issue).
// printf ("Exiting after calling resetTemplateNames() \n");
// ROSE_ASSERT(false);
// DQ (10/4/2012): Added this pass to support command line option to control use of constant folding
// (fixes bug pointed out by Liao).
// DQ (9/14/2011): Process the AST to remove constant folded values held in the expression trees.
// This step defines a consistent AST more suitable for analysis since only the constant folded
// values will be visited. However, the default should be to save the original expression trees
// and remove the constant folded values since this represents the original code.
#if 1
resetConstantFoldedValues(node);
#else
// DQ (10/11/2012): This is helpful to allow us to see both expression trees in the AST for debugging.
printf ("Skipping AST Postprocessing resetConstantFoldedValues() \n");
#endif
#if 0
// DQ (4/26/2013): Debugging code.
printf ("In postProcessingSupport: Test 4: Calling postProcessingTestFunctionCallArguments() \n");
postProcessingTestFunctionCallArguments(node);
#endif
// DQ (10/5/2012): Fixup known macros that might expand into a recursive mess in the unparsed code.
fixupSelfReferentialMacrosInAST(node);
// Make sure that frontend-specific and compiler-generated AST nodes are marked as such. These two must run in this
// order since checkIsCompilerGenerated depends on correct values of compiler-generated flags.
checkIsFrontendSpecificFlag(node);
checkIsCompilerGeneratedFlag(node);
// This resets the isModified flag on each IR node so that we can record
// where transformations are done in the AST. If any transformations on
// the AST are done, even just building it, this step should be the final
// step.
checkIsModifiedFlag(node);
// DQ (5/2/2012): After EDG/ROSE translation, there should be no IR nodes marked as transformations.
// Liao 11/21/2012. AstPostProcessing() is called within both Frontend and Midend
// so we have to detect the mode first before asserting no transformation generated file info objects
if (SageBuilder::SourcePositionClassificationMode !=SageBuilder::e_sourcePositionTransformation)
detectTransformations(node);
#if 0
// DQ (4/26/2013): Debugging code.
printf ("In postProcessingSupport: Test 10: Calling postProcessingTestFunctionCallArguments() \n");
postProcessingTestFunctionCallArguments(node);
#endif
// DQ (4/24/2013): Detect the correct function declaration to declare the use of default arguments.
// This can only be a single function and it can't be any function (this is a moderately complex issue).
fixupFunctionDefaultArguments(node);
// DQ (12/20/2012): We now store the logical and physical source position information.
// Although they are frequently the same, the use of #line directives causes them to be different.
// This is part of debugging the physical source position information which is used in the weaving
// of the comments and CPP directives into the AST. For this the consistancy check is more helpful
// if done befor it is used (here), instead of after the comment and CPP directive insertion in the
// AST Consistancy tests.
checkPhysicalSourcePosition(node);
#ifdef ROSE_DEBUG_NEW_EDG_ROSE_CONNECTION
printf ("DONE: Postprocessing AST build using new EDG/Sage Translation Interface. \n");
#endif
return;
}
#endif // ROSE_USE_NEW_EDG_INTERFACE -- do postprocessing unconditionally when the old EDG interface is used
// DQ (7/7/2005): Introduce tracking of performance of ROSE.
// TimingPerformance timer ("AST Fixup: time (sec) = ");
if ( SgProject::get_verbose() >= AST_POST_PROCESSING_VERBOSE_LEVEL )
cout << "/* AST Postprocessing started. */" << endl;
ROSE_ASSERT(node != NULL);
// DQ (7/19/2005): Moved to after parent pointer fixup!
// subTemporaryAstFixes(node);
// DQ (3/11/2006): Fixup NULL pointers left by users when building the AST
// (note that the AST translation fixes these directly). This step is
// provided as a way to make the AST build by users consistant with what
// is built elsewhere within ROSE.
fixupNullPointersInAST(node);
// DQ (8/9/2005): Some function definitions in Boost are build without
// a body (example in test2005_102.C, but it appears to work fine).
fixupFunctionDefinitions(node);
// DQ (8/10/2005): correct any template declarations mistakenly marked as compiler-generated
fixupTemplateDeclarations(node);
// Output progress comments for these relatively expensive operations on the AST
if ( SgProject::get_verbose() >= AST_POST_PROCESSING_VERBOSE_LEVEL )
cout << "/* AST Postprocessing reset parent pointers */" << endl;
topLevelResetParentPointer (node);
// DQ (6/10/2007): This is called later, but call it now to reset the parents in SgTemplateInstantiationDecl
// This is required (I think) so that resetTemplateNames() can compute template argument name qualification correctly.
// See test2005_28.C for where this is required.
// resetParentPointersInMemoryPool();
resetParentPointersInMemoryPool(node);
// Output progress comments for these relatively expensive operations on the AST
if ( SgProject::get_verbose() >= AST_POST_PROCESSING_VERBOSE_LEVEL )
cout << "/* AST Postprocessing reset parent pointers (done) */" << endl;
// DQ (7/19/2005): Moved to after parent pointer fixup!
// subTemporaryAstFixes(node);
removeInitializedNamePtr(node);
// DQ (3/17/2007): This should be empty
ROSE_ASSERT(SgNode::get_globalMangledNameMap().size() == 0);
// DQ (12/1/2004): This should be done before the reset of template names (since that operation requires valid scopes!)
// DQ (11/29/2004): Added to support new explicit scope information on IR nodes
// initializeExplicitScopeData(node);
initializeExplicitScopes(node);
// DQ (5/28/2006): Fixup names in declarations that are inconsistent (e.g. where more than one non-defining declaration exists)
resetNamesInAST();
// DQ (3/17/2007): This should be empty
ROSE_ASSERT(SgNode::get_globalMangledNameMap().size() == 0);
// Output progress comments for these relatively expensive operations on the AST
if ( SgProject::get_verbose() >= AST_POST_PROCESSING_VERBOSE_LEVEL )
cout << "/* AST Postprocessing reset template names */" << endl;
#if 0
// DQ (5/15/2011): I don't feel comfortable with this being called before the AST is finied being post processed.
// This used to be called in the unparser, but that is after resetTemplateNames() below and that is a problem
// because template names have already been generated.
void newBuildHiddenTypeAndDeclarationLists( SgNode* node );
printf ("Developing a new implementation of the name qualification support. \n");
newBuildHiddenTypeAndDeclarationLists(node);
printf ("DONE: new name qualification support built. \n");
printf ("Calling SgNode::clearGlobalMangledNameMap() \n");
SgNode::clearGlobalMangledNameMap();
#endif
// DQ (5/15/2011): This causes template names to be computed as strings and and without name qualification
// if we don't call the name qualification before here. Or we reset the template names after we do the
// analysis to support the name qualification.
// reset the names of template class declarations
resetTemplateNames(node);
// DQ (2/12/2012): This is a problem for test2004_35.C (debugging this issue).
// printf ("Exiting after calling resetTemplateNames() \n");
// ROSE_ASSERT(false);
// DQ (3/17/2007): This should be empty
ROSE_ASSERT(SgNode::get_globalMangledNameMap().size() == 0);
// Output progress comments for these relatively expensive operations on the AST
if ( SgProject::get_verbose() >= AST_POST_PROCESSING_VERBOSE_LEVEL )
cout << "/* AST Postprocessing reset template names (done) */" << endl;
// DQ (6/26/2007): Enum values used before they are defined in a class can have NULL declaration pointers. This
// fixup handles this case and traverses just the SgEnumVal objects.
fixupEnumValues();
// DQ (4/7/2010): This was commented out to modify Fortran code, but I think it should NOT modify Fortran code.
// DQ (5/21/2008): This only make since for C and C++ (Error, this DOES apply to Fortran where the "parameter" attribute is used!)
if (SageInterface::is_Fortran_language() == false && SageInterface::is_Java_language() == false)
{
// DQ (3/20/2005): Fixup AST so that GNU g++ compile-able code will be generated
fixupInClassDataInitialization(node);
}
// DQ (3/24/2005): Fixup AST to generate code that works around GNU g++ bugs
fixupforGnuBackendCompiler(node);
// DQ (4/19/2005): fixup all definingDeclaration and NondefiningDeclaration pointers in SgDeclarationStatement IR nodes
// fixupDeclarations(node);
// DQ (5/20/2005): make the non-defining (forward) declarations added by EDG for static template
// specializations added under the "--instantiation local" option match the defining declarations.
fixupStorageAccessOfForwardTemplateDeclarations(node);
#if 0
// DQ (6/27/2005): fixup the defining and non-defining declarations referenced at each SgDeclarationStatement
fixupAstDefiningAndNondefiningDeclarations(node);
#endif
// DQ (6/21/2005): This function now only marks the subtrees of all appropriate declarations as compiler generated.
// DQ (5/27/2005): mark all template instantiations (which we generate as template specializations) as compiler generated.
// This is required to make them pass the unparser and the phase where comments are attached. Some fixup of filenames
// and line numbers might also be required.
fixupTemplateInstantiations(node);
// DQ (8/19/2005): Mark any template specialization (C++ specializations are template instantiations
// that are explicit in the source code). Such template specializations are marked for output only
// if they are present in the source file. This detail could effect handling of header files later on.
// Have this phase preceed the markTemplateInstantiationsForOutput() since all specializations should
// be searched for uses of (references to) instantiated template functions and member functions.
markTemplateSpecializationsForOutput(node);
// DQ (6/21/2005): This function marks template declarations for output by the unparser (it is part of a
// fixed point iteration over the AST to force find all templates that are required (EDG at the moment
// outputs only though template functions that are required, but this function solves the more general
// problem of instantiation of both function and member function templates (and static data, later)).
markTemplateInstantiationsForOutput(node);
// DQ (3/17/2007): This should be empty
ROSE_ASSERT(SgNode::get_globalMangledNameMap().size() == 0);
// DQ (3/16/2006): fixup any newly added declarations (see if we can eliminate the first place where this is called, above)
// fixup all definingDeclaration and NondefiningDeclaration pointers in SgDeclarationStatement IR nodes
// driscoll6 (6/10/11): this traversal sets p_firstNondefiningDeclaration for defining declarations, which
// causes justifiable failures in AstConsistencyTests. Until this is resolved, skip this test for Python.
if (SageInterface::is_Python_language()) {
//cerr << "warning: python. Skipping fixupDeclarations() in astPostProcessing.C" << endl;
} else {
fixupDeclarations(node);
}
// DQ (3/17/2007): This should be empty
ROSE_ASSERT(SgNode::get_globalMangledNameMap().size() == 0);
// DQ (2/12/2006): Moved to trail marking templates (as a test)
// DQ (6/27/2005): fixup the defining and non-defining declarations referenced at each SgDeclarationStatement
// This is a more sophisticated fixup than that done by fixupDeclarations.
fixupAstDefiningAndNondefiningDeclarations(node);
#if 0
ROSE_ASSERT(saved_declaration != NULL);
printf ("saved_declaration = %p saved_declaration->get_definingDeclaration() = %p saved_declaration->get_firstNondefiningDeclaration() = %p \n",
saved_declaration,saved_declaration->get_definingDeclaration(),saved_declaration->get_firstNondefiningDeclaration());
ROSE_ASSERT(saved_declaration->get_definingDeclaration() != saved_declaration->get_firstNondefiningDeclaration());
#endif
// DQ (10/21/2007): Friend template functions were previously not properly marked which caused their generated template
// symbols to be added to the wrong symbol tables. This is a cause of numerous symbol table problems.
fixupFriendTemplateDeclarations();
// DQ (3/17/2007): This should be the last point at which the globalMangledNameMap is empty
// The fixupAstSymbolTables will generate calls to function types that will be placed into
// the globalMangledNameMap.
ROSE_ASSERT(SgNode::get_globalMangledNameMap().size() == 0);
// DQ (6/26/2005): The global function type symbol table should be rebuilt (since the names of templates
// used in qualified names of types have been reset (in post processing). Other local symbol tables should
// be initalized and constructed for any empty scopes (for consistancy, we want all scopes to have a valid
// symbol table pointer).
fixupAstSymbolTables(node);
// DQ (3/17/2007): At this point the globalMangledNameMap has been used in the symbol table construction. OK.
// ROSE_ASSERT(SgNode::get_globalMangledNameMap().size() == 0);
// DQ (8/20/2005): Handle backend vendor specific template handling options
// (e.g. g++ options: -fno-implicit-templates and -fno-implicit-inline-templates)
processTemplateHandlingOptions(node);
// DQ (5/22/2005): relocate compiler generated forward template instantiation declarations to appear
// after the template declarations and before first use.
// relocateCompilerGeneratedTemplateInstantiationDeclarationsInAST(node);
// DQ (8/27/2005): This disables output of some template instantiations that would result in
// "ambiguous template specialization" in g++ (version 3.3.x, 3.4.x, and 4.x). See test2005_150.C
// for more detail.
markOverloadedTemplateInstantiations(node);
// DQ (9/5/2005): Need to mark all nodes in any subtree marked as a transformation
markTransformationsForOutput(node);
// DQ (3/5/2006): Mark functions that are provided for backend compatability as compiler generated by ROSE
#if 1
markBackendSpecificFunctionsAsCompilerGenerated(node);
#else
printf ("Warning: Skipped marking of backend specific functions ... \n");
#endif
// DQ (5/24/2006): Added this test to figure out where Symbol parent pointers are being reset to NULL
// TestParentPointersOfSymbols::test();
// DQ (5/24/2006): reset the remaining parents in IR nodes missed by the AST based traversals
// resetParentPointersInMemoryPool();
resetParentPointersInMemoryPool(node);
// DQ (3/17/2007): This should be empty
// ROSE_ASSERT(SgNode::get_globalMangledNameMap().size() == 0);
// DQ (5/29/2006): Fixup types in declarations that are not shared (e.g. where more than one non-defining declaration exists)
resetTypesInAST();
// DQ (3/17/2007): This should be empty
// ROSE_ASSERT(SgNode::get_globalMangledNameMap().size() == 0);
// DQ (3/10/2007): fixup name of any template classes that have been copied incorrectly into SgInitializedName
// list in base class constructor preinitialization lists (see test2004_156.C for an example).
resetContructorInitilizerLists();
// DQ (10/27/2007): Setup any endOfConstruct Sg_File_Info objects (report on where they occur)
fixupSourcePositionConstructs();
// DQ (1/19/2008): This can be called at nearly any point in the ast fixup.
markLhsValues(node);
#ifndef ROSE_USE_CLANG_FRONTEND
// DQ (2/21/2010): This normalizes an EDG trick (well documented) that replaces "__PRETTY_FUNCTION__" variable
// references with variable given the name of the function where the "__PRETTY_FUNCTION__" variable references
// was found. This is only seen when compiling ROSE using ROSE and was a mysterious property of ROSE for a long
// time until it was identified. This fixup traversal changes the name back to "__PRETTY_FUNCTION__" to make
// the code generated using ROSE when compiling ROSE source code the same as if GNU processed it (e.g. using CPP).
if (SageInterface::is_Java_language() == false) {
fixupPrettyFunctionVariables(node);
}
#endif
#if 0
// DQ (1/22/2008): Use this for the Fortran code to get more accurate source position information.
// DQ (4/16/2007): comment out to test how function declaration prototypes are reset or set wrong.
// DQ (11/1/2006): fixup source code position information for AST IR nodes.
fixupSourcePositionInformation(node);
#endif
#if 0
// DQ (11/10/2007): Moved computation of hidden list from astPostProcessing.C to unparseFile so that
// it will be called AFTER any transformations and immediately before code generation where it is
// really required. This part of a fix for Liao's outliner, but should be useful for numerous
// transformations.
// DQ (8/6/2007): Only compute the hidden lists if working with C++ code!
if (SageInterface::is_Cxx_language() == true)
{
// DQ (5/22/2007): Moved from SgProject::parse() function to here so that propagateHiddenListData() could be called afterward.
// DQ (5/8/2007): Now build the hidden lists for types and declarations (Robert Preissl's work)
Hidden_List_Computation::buildHiddenTypeAndDeclarationLists(node);
// DQ (6/5/2007): We actually need this now since the hidden lists are not pushed to lower scopes where they are required.
// DQ (5/22/2007): Added support for passing hidden list information about types, declarations and elaborated types to child scopes.
propagateHiddenListData(node);
}
#endif
// DQ (11/24/2007): Support for Fortran resolution of array vs. function references.
if (SageInterface::is_Fortran_language() == true)
{
// I think this is not used since I can always figure out if something is an
// array reference or a function call.
fixupFortranReferences(node);
// DQ (10/3/2008): This bug in OFP is now fixed so no fixup is required.
// This is the most reliable way to introduce the Fortran "contains" statement.
// insertFortranContainsStatement(node);
}
// DQ (9/26/2008): fixup the handling of use declarations (SgUseStatement).
// This also will fixup C++ using declarations.
fixupFortranUseDeclarations(node);
#if 0
ROSE_MemoryUsage memoryUsage1;
printf ("Test 1: memory_usage = %f \n",memoryUsage1.getMemoryUsageMegabytes());
#endif
// DQ (4/14/2010): Added support for symbol aliases for C++
// This is the support for C++ "using declarations" which uses symbol aliases in the symbol table to provide
// correct visability of symbols included from alternative scopes (e.g. namespaces).
fixupAstSymbolTablesToSupportAliasedSymbols(node);
#if 0
ROSE_MemoryUsage memoryUsage2;
printf ("Test 2: memory_usage = %f \n",memoryUsage2.getMemoryUsageMegabytes());
#endif
// DQ (6/24/2010): To support merge, we want to normalize the typedef lists for each type so that
// the names of the types will evaluate to be the same (and merge appropriately).
normalizeTypedefSequenceLists();
#if 0
ROSE_MemoryUsage memoryUsage3;
printf ("Test 3: memory_usage = %f \n",memoryUsage3.getMemoryUsageMegabytes());
#endif
// DQ (3/7/2010): Identify the fragments of the AST that are disconnected.
// Moved from astConsistancy tests (since it deletes nodes not connected to the AST).
// TestForDisconnectedAST::test(node);
// DQ (9/14/2011): Process the AST to remove constant folded values held in the expression trees.
// This step defines a consistant AST more suitable for analysis since only the constant folded
// values will be visited. However, the default should be to save the original expression trees
// and remove the constant folded values since this represents the original code. This mechanism
// will provide a default when it is more fully implemented.
resetConstantFoldedValues(node);
// Make sure that compiler-generated AST nodes are marked for Sg_File_Info::isCompilerGenerated().
checkIsCompilerGeneratedFlag(node);
// DQ (5/22/2005): Nearly all AST fixup should be done before this closing step
// QY: check the isModified flag
// CheckIsModifiedFlagSupport(node);
checkIsModifiedFlag(node);
#if 0
ROSE_MemoryUsage memoryUsage4;
printf ("Test 4: memory_usage = %f \n",memoryUsage4.getMemoryUsageMegabytes());
#endif
// ROSE_ASSERT(saved_declaration->get_definingDeclaration() != saved_declaration->get_firstNondefiningDeclaration());
// DQ (3/17/2007): This should be empty
// ROSE_ASSERT(SgNode::get_globalMangledNameMap().size() == 0);
// This is used for both of the fillowing tests.
SgSourceFile* sourceFile = isSgSourceFile(node);
#if 1
// DQ (9/11/2009): Added support for numbering of statements required to support name qualification.
if (sourceFile != NULL)
{
// DQ (9/11/2009): Added support for numbering of statements required to support name qualification.
// sourceFile->buildStatementNumbering();
SgGlobal* globalScope = sourceFile->get_globalScope();
ROSE_ASSERT(globalScope != NULL);
globalScope->buildStatementNumbering();
}
else
{
if (SgProject* project = isSgProject(node))
{
SgFilePtrList &files = project->get_fileList();
for (SgFilePtrList::iterator fileI = files.begin(); fileI != files.end(); ++fileI)
{
if ( (sourceFile = isSgSourceFile(*fileI)) )
{
SgGlobal* globalScope = sourceFile->get_globalScope();
ROSE_ASSERT(globalScope != NULL);
globalScope->buildStatementNumbering();
}
}
}
}
#endif
// DQ (4/4/2010): check that the global scope has statements.
// This was an error for Fortran and it appeared that everything
// was working when it was not. It appeared because of a strange
// error between versions of the OFP support files. So as a
// way to avoid this in the future, we issue a warning for Fortran
// code that has no statements in the global scope. It can still
// be a valid Fortran code (containing only comments). but this
// should help avoid our test codes appearing to work when they
// don't (in the future). For C/C++ files there should always be
// something in the global scope (because or ROSE defined functions),
// so this test should not be a problem.
if (sourceFile != NULL)
{
SgGlobal* globalScope = sourceFile->get_globalScope();
ROSE_ASSERT(globalScope != NULL);
if (globalScope->get_declarations().empty() == true)
{
printf ("WARNING: no statements in global scope for file = %s \n",sourceFile->getFileName().c_str());
}
}
else
{
if (SgProject* project = isSgProject(node))
{
SgFilePtrList &files = project->get_fileList();
for (SgFilePtrList::iterator fileI = files.begin(); fileI != files.end(); ++fileI)
{
if ( (sourceFile = isSgSourceFile(*fileI)) )
{
SgGlobal* globalScope = sourceFile->get_globalScope();
ROSE_ASSERT(globalScope != NULL);
if (globalScope->get_declarations().empty() == true)
{
printf ("WARNING: no statements in global scope for file = %s \n",(*fileI)->getFileName().c_str());
}
}
}
}
}
if ( SgProject::get_verbose() >= AST_POST_PROCESSING_VERBOSE_LEVEL )
cout << "/* AST Postprocessing finished */" << endl;
// DQ (5/3/2010): Added support for binary analysis specific post-processing.
SgProject* project = isSgProject(node);
if (project != NULL)
{
#if 0
// printf ("In postProcessingSupport(): project->get_exit_after_parser() = %s \n",project->get_exit_after_parser() ? "true" : "false");
// printf ("In postProcessingSupport(): project->get_binary_only() = %s \n",project->get_binary_only() ? "true" : "false");
if (project->get_binary_only() == true)
{
printf ("Inside of postProcessingSupport(): Processing binary project \n");
// ROSE_ASSERT(false);
// addEdgesInAST();
}
#endif
}
}
int main(int argc, char** argv)
{
// DQ (9/1/2006): Introduce tracking of performance of ROSE at the top most level.
TimingPerformance timer_main ("Compass performance (main): time (sec) = ",true);
std::ios::sync_with_stdio(); // Syncs C++ and C I/O subsystems!
if (SgProject::get_verbose() > 0)
printf ("In compassMain.C: main() \n");
Rose_STL_Container<std::string> commandLineArray = CommandlineProcessing::generateArgListFromArgcArgv (argc,argv);
Compass::commandLineProcessing(commandLineArray);
// Read the Compass parameter file (contains input data for all checkers)
// This has been moved ahead of the parsing of the AST so that it is more
// obvious when it is a problem.
Compass::Parameters params(Compass::findParameterFile());
#ifdef ROSE_MPI
// Initialize MPI if needed...
// need to do this to make test cases pass with MPI.
/* setup MPI */
MPI_Init(&argc, &argv);
MPI_Comm_rank(MPI_COMM_WORLD, &Compass::my_rank);
MPI_Comm_size(MPI_COMM_WORLD, &Compass::processes);
#endif
// Use a modified commandline that inserts specific additional options
// to the ROSE frontend to make use with Compass more appropriate.
// SgProject* project = frontend(argc,argv);
SgProject* project = frontend(commandLineArray);
#ifdef HAVE_SQLITE3
std::vector<bool> was_modified;
//Determine if any file has been modified since the last run. If so, rerun
//the compass checkers. The first run will always run the compass checkers.
for (int i = 0; i < project->numberOfFiles(); ++i)
{
// In each file find all declarations in global scope
SgSourceFile* sageFile = isSgSourceFile(project->get_fileList()[i]);
std::string filename = sageFile->getFileName();
struct stat file_info;
if ( stat(filename.c_str(), &file_info) != 0 )
{
std::cerr << "Error: Can not determine last modification time of file " << filename
<< std::endl;
}else{
std::string last_modified = boost::lexical_cast<std::string>(file_info.st_mtime);
try {
/* Read in from database here */
sqlite3x::sqlite3_command cmd(Compass::con, "SELECT last_modified from file_last_modified where filename=\""+filename+ "\"" );
sqlite3x::sqlite3_reader r = cmd.executereader();
while (r.read()) {
std::string last_modified_in_db = r.getstring(0);
was_modified.push_back( (last_modified_in_db == last_modified) ? false : true );
}
} catch (std::exception& e) {std::cerr << "Exception: " << e.what() << std::endl;}
//Update last modified time in database
try{
sqlite3x::sqlite3_command cmd(Compass::con,"DELETE from file_last_modified where filename=\""+filename+ "\"");
cmd.executenonquery();
} catch (std::exception& e) {std::cerr << "Exception: " << e.what() << std::endl;}
try{
sqlite3x::sqlite3_command cmd(Compass::con,"INSERT into file_last_modified(filename, last_modified) VALUES(?,?)");
cmd.bind(1,filename);
cmd.bind(2,last_modified);
cmd.executenonquery();
} catch (std::exception& e) {std::cerr << "Exception: " << e.what() << std::endl;}
};
}
//Continue processign iff at least one file was modified
if( ( find(was_modified.begin(), was_modified.end(), true) != was_modified.end() )
|| (was_modified.size() == 0) )
{
//Delete violation entries that correspond to this file
for (int i = 0; i < project->numberOfFiles(); ++i)
{
// In each file find all declarations in global scope
SgSourceFile* sageFile = isSgSourceFile(project->get_fileList()[i]);
std::string filename = sageFile->getFileName();
try{
sqlite3x::sqlite3_command cmd(Compass::con,"DELETE from violations where filename=\""+filename+ "\"");
cmd.executenonquery();
} catch (std::exception& e) {std::cerr << "Exception: " << e.what() << std::endl;}
}
//continue processing
}else
exit(0);
#endif
#if 0
project->display("In Compass");
#endif
std::vector<const Compass::Checker*> traversals;
#ifdef USE_QROSE
// This is part of incomplete GUI interface for Compass using QRose from Imperial.
// Both of these output object work, but one is more useful for QRose.
QRoseOutputObject* output = new QRoseOutputObject();
#endif
Compass::PrintingOutputObject output(std::cerr);
{
// Make this in a nested scope so that we can time the buildCheckers function
TimingPerformance timer_build ("Compass performance (build checkers and run prerequisites): time (sec) = ",false);
buildCheckers(traversals,params,output, project);
for ( std::vector<const Compass::Checker*>::iterator itr = traversals.begin(); itr != traversals.end(); itr++ ) {
ROSE_ASSERT (*itr);
Compass::runPrereqs(*itr, project);
}
}
TimingPerformance timer_checkers ("Compass performance (checkers only): time (sec) = ",false);
std::vector<std::pair<std::string, std::string> > errors;
for ( std::vector<const Compass::Checker*>::iterator itr = traversals.begin(); itr != traversals.end(); itr++ )
{
if ( (*itr) != NULL )
{
if (Compass::verboseSetting >= 0)
printf ("Running checker %s \n",(*itr)->checkerName.c_str());
try
{
int spaceAvailable = 40;
std::string name = (*itr)->checkerName + ":";
int n = spaceAvailable - name.length();
//Liao, 4/3/2008, bug 82, negative value
if (n<0) n=0;
std::string spaces(n,' ');
TimingPerformance timer (name + spaces + " time (sec) = ",false);
(*itr)->run(params, &output);
}
catch (const std::exception& e)
{
std::cerr << "error running checker : " << (*itr)->checkerName << " - reason: " << e.what() << std::endl;
errors.push_back(std::make_pair((*itr)->checkerName, e.what()));
}
} // if( (*itr) != NULL )
else
{
std::cerr << "Error: Traversal failed to initialize" << std::endl;
return 1;
} // else
} // for()
// Support for ToolGear
if (Compass::UseToolGear == true)
{
Compass::outputTgui( Compass::tguiXML, traversals, &output );
}
#ifdef HAVE_SQLITE3
if (Compass::UseDbOutput == true)
{
Compass::outputDb( Compass::outputDbName, traversals, &output );
}
#endif
// Output errors specific to any checkers that didn't initialize properly
if (!errors.empty())
{
std::cerr << "The following checkers failed due to internal errors:" << std::endl;
std::vector<std::pair<std::string, std::string> >::iterator e_itr;
for (e_itr = errors.begin(); e_itr != errors.end(); ++e_itr)
{
std::cerr << e_itr->first << ": " << e_itr->second << std::endl;
}
}
// Just set the project, the report will be generated upon calling the destructor for "timer"
timer_main.set_project(project);
#ifdef ROSE_MPI
MPI_Finalize();
#endif
#if 1 // Liao, 2/26/2009, add this backend support to be more friendly to build systems
//
return backend(project);
#else
return 0;
#endif
}
int main( int argc, char * argv[] )
{
{
std::vector<std::string> newArgv(argv,argv+argc);
newArgv.push_back("-rose:skip_rose");
SgProject* project = frontend(newArgv);
backend(project);
}
std::vector<std::string> newArgv(argv,argv+argc);
newArgv.push_back("-rose:wave");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/include/g++_HEADERS/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/include/gcc_HEADERS/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/include-staging/g++_HEADERS/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/include-staging/gcc_HEADERS/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/usr/include/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("/tests/CompileTest/");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("<builtin>");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("<built-in>");
newArgv.push_back("-rose:excludePath");
newArgv.push_back("<builltin>");
// Build the AST used by ROSE
SgProject* project = frontend(newArgv);
ROSE_ASSERT(project != NULL);
// Build a list of functions within the AST
AnalyzeMacroCalls* macroCalls = new AnalyzeMacroCalls(project, false, std::cerr);
// Assume that there is only one file
std::string filename;
for(int i = 0 ; i < project->numberOfFiles(); i++)
{
SgSourceFile* file = isSgSourceFile(&project->get_file(i));
if( file != NULL)
filename = file->getFileName();
};
ROSE_ASSERT(filename != "");
filename+=".out";
filename = StringUtility::stripPathFromFileName(filename);
ofstream myfile;
myfile.open (filename.c_str());
ROSE_ASSERT(myfile.is_open());
std::cout << "Outputing to the file " << filename << std::endl;
macroCalls->print_out_all_macros(myfile);
// return backend(project);
myfile.close();
}