IVGCVSW-6699 Add End-To-End tests to CL to check re-use of allocated data
IVGCVSW-6699 Add End-To-End tests to CL to check re-use of allocated data

 * Added End-To-End tests which check that allocated buffers for Cl can be re-used when going from importing to copy and vice-versa

Signed-off-by: David Monahan <476043a87acf0a0db3269febcc27fec698dc718c@arm.com>
Change-Id: Id7e4a4bb68ca9ec1b5e978be6286c5f110436df2

ARM-software/armnn,ARM-software/armnn,ARM-software/armnn