COMPMID-1374: Fix constraints on AArch32 SGEMM.

The "cc" constraint was missing on the a53/a55r1 versions of this kernel.

Added "memory" to these (and the generic kernel) as well for safety.

Change-Id: I4df1b2fde43c20550ba7a51436b326f5e9e9871f
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/138812
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
Reviewed-by: Gian Marco Iodice <gianmarco.iodice@arm.com>
Tested-by: Jenkins <bsgcomp@arm.com>
3 files changed