as suggested by MigMuc in issue 2532

This patch makes use of new POWER10 vector pair instructions for
loads and stores.

This patch makes use of new POWER10 vector pair instructions for
loads and stores.

Initial code for Cooperlake BF16 GEMM kernel

scan-build fixes

This patch makes use of new POWER10 vector pair instructions for
loads and stores.

This patch makes use of new POWER10 vector pair instructions for
loads and stores.

Fix building "generic" TRMM kernel with CMake

The CMake "TARGET_CORE" variables stores the "generic" target name in all lowercase letters, but gets compared to an all uppercase string, which results in the wrong TRMM kernel being selected.
This commit converts the TARGET_CORE to all uppercase before comparing its value to make sure case mismatches are not an issue in the future anymore.

This patch makes use of new POWER10 vector pair instructions for
loads and stores.

Fix double precision nrm2 kernels returning NaN when the
input vectors contain Inf/-Inf.

Temporarily revert to the old NRM2 kernels for ThunderX2/3 and NeoverseN1

This patch aligns the stores to 32 byte boundary for scopy and dcopy
before entering into vector pair loop. For ccopy, changed the store
instructions to stxv to improve performance of unaligned cases.

POWER10: Improve axpy performance

POWER: Added special unrolled vectorized versions of "Solve" for specific si…

This patch aligns the stores to 32 byte boundary for saxpy and daxpy
before entering into vector pair loop. Fox caxpy, changed the store
instructions to stxv to improve performance of unaligned cases.

1. Using core loongson3r3 and loongson3r4 for loongson
2. Add DYNAMIC_ARCH for loongson

Change-Id: I1c6b54dbeca3a0cc31d1222af36a7e9bd6ab54c1

MIPS: Fix two bugs

Fix test errors reported by cblas_cgemm & cblas_ctrmm

The cgemv and zgemv test case will call cgemv_n/t_msa.c zgemv_n/t_msa.c files in MIPS environment.
When the macro CONJ is defined, the calculation result will be wrong due to the wrong definition of OP2.
This patch updates the value of OP2 and passes the corresponding test.

The swap test case will call sswap_msa.c and dswap_msa.c files in MIPS environmnet.
When inc_x or inc_y is equal to zero, the calculation result of the two functions will be wrong.
This patch adds the processing of inc_x or inc_y equal to zero, and the swap test case has passed.

The file cgemm_kernel_8x4_msa.c holds the MSA optimization
codes of cblas_cgemm and cblas_ctrmm. It defines two
macros: CGEMM_SCALE_1X2 and CGEMM_TRMM_SCALE_1X2. The pc1
array index in the two macros should be 0 and 1.

in DTRSM and STRSM, to improve performance in Power9 and Power10.

Improve the performance of zasum and casum with AVX512 intrinsic

Handling as 4x8 with vector pairs gives better performance than
existing code in POWER10.

Improve the performance of dasum and sasum when SMP is defined