Is it possible to know the version of programming langages ? (for me C++) ?
Thanks and have fun
From FAQ:g++ 4.9.2 mode C++11With the following libraries ‑lm, ‑lpthread, ‑ldl, ‑lcrypt
There is no -O3 !
Roh thanks every one perfect
From GCC bugtrackerhttps://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=4.9.4&target_milestone=4.9.3
284 bugs solved from 4.9.2 to 4.9.4.So GCC is also a good candidate for update (or better, upgrade to a new version)