Hi, I have downloaded http://robotlab.itk.ppke.hu/gcc/releases/gcc-4.5.2/gcc-core-4.5.2.tar.bz2 and found that the comment before the __gcov_ior_profiler() function in gcc/libgcov.c is the same as before function __gcov_average_profiler().
I think this could be a copy-paste problem. Regards, Márton Németh