https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102769
--- Comment #7 from Zhendong Su <zhendong.su at inf dot ethz.ch> --- (In reply to Martin Liška from comment #6) > (In reply to Zhendong Su from comment #5) > > Yes, it's clear that the code is invalid. I should update my reduction > > script to use more recent clang and gcc for ruling out UBs. > > Yes, please include also ASAN and UBSAN checks made by the GCC compiler. Yes, will also do; sorry for the invalid report and noise.