https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83069
--- Comment #6 from Siddhesh Poyarekar <siddhesh at gotplt dot org> --- (In reply to Siddhesh Poyarekar from comment #5) > This fixes the problem for me. freq_max < 1, i.e. freq_max of one of the > bbs in the function means that it ends up having a profile count larger than Sorry, that bit should read as "freq_max < 1, i.e. highest frequency among bbs in the function being higher than real_bb_freq_max means that the bb ends up with a profile count larger than real_bb_freq_max and then can go all the way up to and beyond profile_count::max_count".