https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93623
--- Comment #12 from Martin Liška <marxin at gcc dot gnu.org> --- (In reply to calixte from comment #11) > Why did you remove __gcov_flush ? It is not a supported __gcov_* library call: https://gcc.gnu.org/onlinedocs/gcc/Gcov-and-Optimization.html You should rather call __gcov_dump and __gcov_reset functions. > FYI, we use it in Firefox to dump counters on SIGUSR1: > https://searchfox.org/mozilla-central/source/tools/code-coverage/ > CodeCoverageHandler.cpp#49
