Le 02/09/2022 à 13:37, FX via Fortran a écrit :
Hi,
These operations were added to Fortran 2018, and correspond to well-defined
IEEE comparison operations, with defined signaling semantics for NaNs. All are
implemented in terms of GCC expressions and built-ins, with no library support
needed.
Bootstrapped and regtested on x86_64-linux, both 32- and 64-bit. Depends on a
patch currently under review for the middle-end
(https://gcc.gnu.org/pipermail/gcc-patches/2022-September/600840.html).
OK to commit?
FX
Hello,
the implementation looks good, but the tests lack checks regarding
exception status. This is an important part, I think, and basically
what makes a difference between the quiet and signaling variants.
As the functions are elemental, a few checks with array values would be
nice too.
OK with these additional checks.
Mikael
