Functionality - Post-ops is an operation performed on every element
of the output matrix after GEMM operation is completed.
- Post-ops relu and bias added to all the compute kernels
of u8s8s16os16
- Post-ops are done on the value loaded into the register
to avoid reloading of C matrix elements
- Minor bug fixes in openmp thread decorator of lpgemm
- Added test cases to lpgemm bench input file
AMD-Internal: [CPUPL-2171]
Change-Id: If49f763fdfac19749f6665c172348691165d8631