This reverts commit 9d254b6f9e76ccf266a0f72a0171e73bc8d435c9.

Reason for revert: Due to 0-size constants being treated differently (MLTOOLS-2043)

Change-Id: Ie1150fb2dd9092050a7fd44708a893d52ffe59f8
Signed-off-by: Rickard Bolin <rickard.bolin@arm.com>