[Bug target/84154] [7/8 Regression] PowerPC GCC 7 and 8 have regression in converting fp to short/char and returning it

[wschmidt at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84154

--- Comment #5 from Bill Schmidt <wschmidt at gcc dot gnu.org> ---
Does this still need a 7 backport?