__loongarch_grlen and __loongarch_frlen were introduced in gcc version 8.3.0
(Loongnix 8.3.0-6.lnd.vec.31) internally within Loongson to standardize the
general and floating-point register widths. However, previous versions did
not have them, requiring additional checks to be added.

Clarify the comment on the out-of-bounds check in ?GETF2

Work around miscompilation of zdot_thunderx2t99 by the current NVIDIA HPC compiler

Fix missing type declaration for main() in converted LAPACK files

Work around LLVM17 miscompiling the AVX512 microkernels for CASUM/ZASUM

Add support for building arm64 SVE kernels with the NVIDIA HPC compiler

LoongArch64: Add sgemm_kernel

Fix cooperlake and sapphire rapids march flags on clang

Add junk from BF16 test to .gitignore

Correct INFO returned for too small lda in non-CBLAS s/dgeadd

Fix power10 gcc intrinsic check

__builtin_vsx_assemble_pair was only in GCC 10-11.2 and was replaced by
__builtin_vsx_build_pair thereafter.

The march=cooperlake and march=sapphirerapids flags were never getting
added when building with Clang targetting those architectures. Instead
it was falling back to the skylake AVX512 implementation.

Clang added support for these two architectures in Clang 9 and Clang 12,
so introduce new checks for those versions to enable the appropriate
march flag, and fallback to skylake otherwise.

Use defined variable for riscv64 in arch.cmake

Fix 64-bit fortran options for riscv64

Allow negative INCX in the ?NRM2 kernels

Fix build with some clang installations when openmp is enabled

Prepare the interface for INCX < 0 in the new NRM2 implementation from BLAS 3.10

LoongArch64: Update dgemm kernel

LoongArch64: Add dgemv_t_8_lasx.S and dgemv_n_8_lasx.S V2

Apply USE_TRMM to MIPS64_GENERIC as to GENERIC in gmake builds

Revert "LoongArch64: Add dgemv_t_8_lasx.S and dgemv_n_8_lasx.S"

LoongArch64: Add dgemv_t_8_lasx.S and dgemv_n_8_lasx.S

Run "make clean" on Jenkins first to remove stale objects