On Mai 09 2022, Russell Shaw wrote: > sizeof(int()) should transform to sizeof(int (*)()) according to the C++20 > standard. No, see [expr.sizeof] #3. -- Andreas Schwab, schwab@linux-m68k.org GPG Key fingerprint = 7578 EB47 D4E5 4D69 2510 2552 DF73 E780 A9DA AEC1 "And now for something completely different."