On Wed, May 4, 2022 at 3:15 AM Jason A. Donenfeld <Jason@xxxxxxxxx> wrote: > > > Alignment? Compiler bug? HW issue? > > Probably one of those, yea. Removing the instruction addresses, the only > difference between the two compiles is: https://xn--4db.cc/Rrn8usaX/diff#line-440 Well, that address doesn't work for me at all. It turns into א.cc. I'd love to see the compiler problem, since I find those fascinating (mainly because they scare the hell out of me), but those web addresses you use are not working for me. It most definitely looks like an OpenRISC compiler bug - that code doesn't look like it does anything remotely undefined (and with the "unsigned char", nothing implementation-defined either). Linus
