Dear gcc community: I am trying to clear out bug'119222'.It is a bug related to C++ floating-point operations where the divisor is o without warning (such as "return 1/static_cast＜double＞0；"). Now I am managing to figure out which part of the project is about Warning andFloating point operation. I ran gdb and valgrind.It is feasible but a little complicated. Is there any other method? If not, I will try to get used to it! Best regards!
