[Bug libfortran/78314] [aarch64] ieee_support_halting does not report unsupported fpu traps correctly

[mkuvyrkov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=78314

--- Comment #29 from Maxim Kuvyrkov <mkuvyrkov at gcc dot gnu.org> ---
(In reply to Richard Earnshaw from comment #28)
> The last release of gcc-7 has now been made, so it's end-of-life and no
> further fixes for it will be made.

Well, yes, but I'm about to build the final Linaro GCC 7.5 cross-toolchain
releases, and I could fix the problem there.  E.g., by backporting a fix from
GCC-8 or reverting Uros's patch.  Backporting from gcc-8 is preferred to
reverting, obviously.