https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78944
--- Comment #3 from Ivan Sorokin <vanyacpp at gmail dot com> --- I retested these cases on a more recent version of binutils 2.27. It turned out that the first three cases are fixed. The last one still causes a crash. Here is a more simple reprocase: $ c++filt _Z1fAqu4xxxx4yyyy4zzzz_i f(int [xxxx?yyyy : zzzz]) $ c++filt _Z1fAqu4xxxx4yyyy4_i Segmentation fault The problem is that the parser builds ternary operation with NULL third component and the printer crashes trying to print it.
