parser.add_argument('--cfunction', help='name of function')
args = parser.parse_args()
return args
if __name__ == '__main__':
args = parse()
capp = CApplication(args.path)
def p(a):
print(a)
def q(fn):
print('Function ' + fn.getname())
fn.getapi().apiassumptioniter(p)
def r(f):
print('File ' + f.getfilename())
f.fniter(q)
if not args.cfile is None:
cfile = capp.getfile(args.cfile)
if not args.cfunction is None:
cfunction = cfile.getfunctionbyname(args.cfunction)
cfunction.getapi().apiassumptioniter(p)
else:
cfile.fniter(q)
else:
capp.fileiter(r)
semdir = os.path.join(args.path, 'semantics')
capp = CApplication(semdir)
lines = []
if not args.cfile is None:
cfile = capp.getfile(args.cfile)
if cfile is None:
print('*' * 80)
print('File ' + args.cfile + ' not found in this application')
print('Valid filenames for this application are: ')
def f(cf):
print(' - ' + cf.getfilename())
capp.fileiter(f)
print('*' * 80)
exit(1)
if not args.cfunction is None:
cfun = cfile.getfunctionbyname(args.cfunction)
if cfun is None:
print('*' * 80)
print('Function ' + args.cfunction + ' not found in file ' +
cfile.getfilename())
print('Functions in this file are: ')
def f(fn):
print(' - ' + fn.getname())
cfile.fniter(f)
print('*' * 80)
sempath = os.path.join(cpath,'semantics')
if (not os.path.isdir(sempath)) or args.deletesemantics:
success = UF.unpack_tar_file(cpath,args.deletesemantics)
if not success:
print(UP.semantics_tar_not_found_err_msg(cpath))
exit(1)
capp = CApplication(sempath)
linker = CLinker(capp)
linker.linkcompinfos()
linker.linkvarinfos()
def savexrefs(f):
capp.indexmanager.savexrefs(capp.getpath(),f.getfilename(),f.getindex())
capp.fileiter(savexrefs)
linker.saveglobalcompinfos()
capp = CApplication(sempath)
am = AnalysisManager(capp,wordsize=32)
if args.resetsemantics:
am.reset()
capp = CApplication(sempath)
am = AnalysisManager(capp)
am.create_app_primaryproofobligations()
am.generate_app_localinvariants(['llvis'])
am.generate_app_localinvariants(['llvis'])