[Bug middle-end/121470] (unsigned short)0x8000 is handled unexpectedly; due to the way const_int is handled

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=121470

--- Comment #11 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
I just tried this on GCC 3.4.6 (before SSA) and get:

#APP
        ori 0,0,$-32768
#NO_APP

for f

and

#APP
        ori 0,0,$32768
#NO_APP

for g. In the other bug report I pointed out when this changed in 2001:

https://gcc.gnu.org/pipermail/gcc-patches/2001-January/043724.html
https://gcc.gnu.org/pipermail/gcc-patches/2001-February/043950.html

And even provided more links on why it was changed:
https://inbox.sourceware.org/gcc-patches/199908021922.maa03...@zack.bitmover.com/

See
https://inbox.sourceware.org/gcc-patches/org0gb1tmu....@guarana.lsd.ic.unicamp.br/
also.


So if it worked the way you want it to work, it might have worked that way in
2.95.