Fix missing initialization leading to bypassing corner cases in C/ZGEQP3RK (Reference-LAPACK PR #1131)

* relax leading dimensions check (Reference-LAPACK PR #1126)

Fix 2nd dimension used by LAPACKE_c/zunmlq in NaN check and transposition (Reference-LAPACK PR #1135)

fix source file used for sbgemmt/sbgemmtr in CMake builds

mips64 SICORTEX: temporarily change default C/ZSCAL to the non-asm implementation

kernel/mips(64): Fix cscal and zscal

kernel/riscv64: Fix cscal/zscal for riscv64_generic

Disable the default SSE kernels for x86_64 CSCAL/ZSCAL for now

Fix PR5281 "kernel/arm64: fix cscal/zscal"

kernel/(x86|sparc): Fix cscal and zscal by reverting to the generic C kernels

kernel/riscv64: Fix cscal and zscal

kernel/zarch: Fix cscal and zscal

kernel/power: Fixed cscal and zscal

kernel/arm64: fixed cscal and zscal

kernel/x86_64: fixed cscal and zscal

kernel/generic: Fixed cscal and zscal

LoongArch64: fixed cscal and zscal

kernel/riscv64:fixed the performance problem in RISCV64_ZVL256 when OPENBLAS_K is small

Accumulate results in output register explicitly

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

Fix compilation with pre-C99 compilers