Loongarch64 fixed dynamic arch

powerpc: Fix build errors with xlf

This patch fixes errors when using xlf as fortran compiler on Linux.
Tested with gcc/xlf and clang/xlf compiler combinations.

LoongArch64: Add dtrsm kernel

Fix building on POWER with IBM XLF 16.1.1

Fix handling of additional buffer structures in case of overflow

Set up arm64 graviton CI using cirun

memory: show correct number of max threads

Increase work array size in S/DTGEX2 to avoid overflow (Reference-LAPACK PR 907)

Add la_constants.o to SCLAUX/DZLAUX in LAPACK Makefile

LoongArch64: Add sgemv kernel

Disable SVE targets in DYNAMIC_ARCH when compiler is gcc on macOS

merge release-0.3.24 back into develop to copy tag

merge develop into 0.3.0 for 0.3.24

Update Changelog for 0.3.24

Modernize obsolete inline order

Update to use safe scaling algorithm from Reference-LAPACK PR 527

LoongArch64: Compatible with early internal toolchain

__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.