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Threading related changes -------------------------- - Created function bli_nthreads_l1 that dispatches the AOCL dynamic logic for a L1 function based on the kernel ID and input datatypes. - bli_nthreads_l1 gets the number of threads to be launched from the rntm variable. - Added aocl_'ker?'_dynamic function for DAXPYV, DSCALV, ZDSCALV and DDOTV. This function contains the AOCL dynamic logic for the respective kernels. - Added handling for cases when number of elements (n) is less than number of threads spawned (nt) in AOCL dynamic. - Added function bli_thread_vector_partition that calculates the amount of work the calling thread is supposed to perform on a vector. Interface changes ----------------- - In BLIS impli layer of DSCALV, ZDSCALV and AXPYV, added logic to pick kernel based on architecture ID and removed AVX2 flag check. - Modified function signature of ZDSCALV. Alpha is passed as dcomplex and only the real part of the alpha passed is used inside the kernel. The change was done to facilitate kernel dispatch based on arch ID. - Added n <= 0, BLAS exception in BLAS layer of DAXPYV and DDOTV. Without this multithreaded code might crash because of minimum work calculation. Misc ----- - Removed unused variables from ZSCAL2V and AXPYV kernels. AMD-Internal: [CPUPL-3095] Change-Id: I4fc7ef53d21f2d86846e86d88ed853deb8fe59e9