[Bug target/82964] gfortran.dg/class_array_1.f03 regression since r254388

[wilco at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82964

--- Comment #5 from Wilco <wilco at gcc dot gnu.org> ---
Author: wilco
Date: Thu Jan 18 16:37:44 2018
New Revision: 256854

URL: https://gcc.gnu.org/viewcvs?rev=256854&root=gcc&view=rev
Log:
[AArch64] Fix fp16 test failures after PR82964 fix

This fixes test failures in gcc.target/aarch64/f16_mov_immediate_*.c
after fixing PR82964.  The check for a scalar floating point constant
didn't include 16-bit floating point modes, so use GET_MODE_CLASS
instead.

    gcc/
        PR target/82964
        * config/aarch64/aarch64.c (aarch64_legitimate_constant_p):
        Use GET_MODE_CLASS for scalar floating point.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/aarch64/aarch64.c