https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108657
--- Comment #6 from David Binderman <dcb314 at hotmail dot com> --- (In reply to David Binderman from comment #5) > (In reply to David Binderman from comment #0) > > Also, the possible bug seems to have first occurred sometime before 20230103 > > Also before 20221201: And before 20221101: $ /home/dcb36/gcc/results.20221101/bin/gcc -w -O3 -ftrivial-auto-var-init=zero bug880.c $ ./a.out checksum = BCC02729 $ /home/dcb36/gcc/results.20221101/bin/gcc -v 2>&1 | fgrep exp gcc version 13.0.0 20221101 (experimental) (4acc4c2be84d6607) $