On Jan 20 2020, Paul Eggert wrote: > Thanks Andreas for diagnosing the problem. I hope there's a gcc bug report > about it somewhere.
It won't, because it's not a GCC bug. The code invokes undefined behaviour, so the compiler is entitled to do anything. Andreas. -- Andreas Schwab, SUSE Labs, sch...@suse.de GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7 "And now for something completely different."