https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66239
Maciej Andrzejewski <maciej.andrzejewski at data dot pl> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution|--- |INVALID --- Comment #5 from Maciej Andrzejewski <maciej.andrzejewski at data dot pl> --- Libm and other libs have been mixed. Properly compiled toolchain with libs solved the problem. Thank you all for assistance!