https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118102
--- Comment #18 from ganime <ganime1961tire at gmail dot com> --- i found my issue, when i profile first with -O2 and than prof-use with -Ofast, i receive compile error. when i compile in profiling run with -Ofast and compile again with prof-use -Ofast compile running well. same for -O2 in prof and -O2 in prof-use we can close here this issue.. but maybe someone can investigate why this happen and adjust code :-) thanks and best regards
