read a couple of books about compilers

LLVM Compiler for RISC-V Architecture Describes details of risc-v vectorization support in llvm. It should be noted that the implementation of vector operations in risc-v was done later than in Intel and sve in arm64 - they took into account many flaws (like made explicit masks for vector operations) and were implemented in a much more convenient way from the programmer's point of view On other…