- adjust interface to disable "small matrix" pathway
- separate HFLOAT16 from BFLOAT16
- remove SHGEMM_UNROLL_M and SHGEMM_UNROLL_N equal conditions

Related to PR#5290
Co-authored-by Martin

- modify the macro conditions in Makefile.system
- Delete development test code

Related to issue#5279

Added shgemm_kernel_8x8 for RISCV64_ZVL128B and shgemm_kernel_16x8 fo…

Added HFLOAT16 support for RISCV64
Added shgemm_kernel_8x8 for RISCV64_ZVL128B and shgemm_kernel_16x8 for RISCV64_ZVL256B based on HFLOAT16
The instruction sets used are ZVFH and ZFH, which need to be supported by RVV1.0

Related to issue #5279
Co-authored-by Linjin Li <linjin_li@163.com>

kernel/riscv64:Optimized the implementation of axpby on TARGET=RISCV64_ZVL256B.

Fix compilation with pre-C99 compilers

Improvement of 2D thread-partitioned GEMM for M << N case

Fix building with mingw32-gcc15

Expressly provide a shared libs option in CMakelists.txt

CMAKE: Do not suffix the library with a 64 if LIBNAMESUFFIX already contains it

Fix compiler options for NeoverseN1 and CortexX2/A?10 in CMake builds

enable sbgemm to be forward to sbgemv on arm64

Fix conditional inclusion of SGEMM_KERNEL_DIRECT

kernel/riscv64:Added support for omatcopy on RISCV64_ZVL256B

kernel/riscv64:Fixed the bug of openblas_utest_ext failing in c/zgemv and some c/zgbmv tests:

Fix cgemm_ncopy_16_lasx function for lapack-test and add it C function

Fix empty prototypes in files converted from Fortran (fixes compilation with GCC15)

* Fix ARMV9SME target and add support_sme1 code for MacOS
* make sgemm_direct unconditionally available on all arm64
* build a (dummy) sgemm_direct kernel on all arm64





* Update dynamic_arm64.c

allow the use of LAPACK_COMPLEX_CPP when using MSVC compiler

Add vector registers to clobber list to prevent compiler optimization.

* Update xcode version in the Apple crossbuilds

Fix out-of-bounds accesses in ?/SCAL/?GEEV triggered by preceding errrors/invalid inputs

cpuid_x86: improve Intel Arrow Lake detection

Optimized RVV_ZVL256B Implementation of zgemv_n