LLVM released version 16.0.0 on March 18, 2023, realizing perfect support for the LoongArch instruction set architecture at the official backend (official target) level. So far, the five most important basic software (BIG FIVE) in the open source software world, namely the Linux kernel, GCC, LLVM, Glibc, and Binutils, have released versions that support the LoongArch architecture. Related reading Linux 5.19 has merged Loongson LoongArch CPU architecture GCC compilation…