https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69536
--- Comment #3 from ktkachov at gcc dot gnu.org ---
(In reply to ktkachov from comment #2)
> The -mfloat-abi=softfp should probably be just removed.
> For hardfloat targets 'hard' will be applied by default.
> For softfp targets it will be 'softfp'
But then the test will fail for soft-float targets.
We want to skip it for those targets, but the
/* { dg-require-effective-target sqrt_insn } */
is not enough to do this because on arm it just tests
if a -mfpu=vfp -mfloat-abi=softfp compilation succeeds
