https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99862
--- Comment #4 from Zhendong Su <zhendong.su at inf dot ethz.ch> --- (In reply to Eric Gallager from comment #3) > generally meta-bugs are created to collect other issues under their "Depends > On" field; do you have any other bug numbers to add here? Hi Eric, no, I don't, but all these instances are related in the sense that they all show missed optimizations for dead code. Instead of filing them separately, I thought it might work better if I file them together as a meta issue. If you folks prefer these being filed separately, I'm also happy to do so. Please just let me know whichever works better; thanks. (See also https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99834#c2)