https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85759
Martin Liška <marxin at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |WAITING
--- Comment #6 from Martin Liška <marxin at gcc dot gnu.org> ---
Hm, it's somehow corrupted profile:
$ cov-dump-8 alias.gcda | head
alias.gcda:data:magic `gcda':version `A81*'
alias.gcda:stamp 1570461131
alias.gcda: a3000000: 212:PROGRAM_SUMMARY checksum=0xbcd4b386
alias.gcda: counts=34022, runs=0, sum_all=64330, run_max=3152,
sum_max=3152
alias.gcda: counter histogram:
alias.gcda: 0: num counts=32358, min counter=0, cum_counter=0
alias.gcda: 1: num counts=670, min counter=1, cum_counter=670
alias.gcda: 2: num counts=336, min counter=2, cum_counter=672
alias.gcda: 3: num counts=155, min counter=3, cum_counter=465
alias.gcda: 4: num counts=38, min counter=4, cum_counter=152
we can't have runs=0 :/
Jan is it reproducible? Can you please test adding this option:
-fprofile-update=atomic
?
