Does this work?

[Ricardo1980]

If I use an IPA I receive: Usage: objc_cover.py MACH_O_FILE

If I decompress it and open the binary I receive: can't find implemented methods

Should I use a special flag when compiling or debug?

[hujiawei]

@Ricardo1980 I have come across the same problem, you could fix it by modifing the regular expression re_sig_sel_ios = re.compile("\s*imp\s*0x\w+ ([+|-]\[.+\s(.+)\])") , it works for me.