Hi 乐泰, Thank you very much for reporting these bugs. Unfortunately there are a few problems with this report:
* Bugs related to demangling in cplus-dem.c should actually be reported to the GCC project, not the BINUTILS project. This is because cplus-dem.c is part of the libiberty library, which is maintained as part of GCC. The binutils project makes use of the libiberty library, but it does not maintain it. * Bugs like this should be reported by using the appropriate bug reporting system. For GCC this is done by creating a new bug report here: https://gcc.gnu.org/bugzilla/show_bug.cgi (For future reference bug reports for the binutils project can be filed here): https://sourceware.org/bugzilla/ * You should try to use the latest version of the binutils sources when you run your tests. In this case the latest released version is 2.32 not 2.31. This is particularly important in this case because 2.32 contains several fixes to the cplus-dem.c source file. In fact when I tried to reproduce the failures you reported using the current development version of the binutils, none of them worked. Ie there were no segmentation faults of address violations detected. I hope that this information helps, and thank you once again for your interest in the binutils. Cheers Nick Clifton _______________________________________________ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils