[all-commits] [llvm/llvm-project] 54e465: [PowerPC] Add more missing overloads to altivec.h

[Nemanja Ivanovic via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 54e4654f0465a960c1a6aeb02bb4ca33a3f19e67
      https://github.com/llvm/llvm-project/commit/54e4654f0465a960c1a6aeb02bb4ca33a3f19e67
  Author: Nemanja Ivanovic <nemanja.i.ibm at gmail.com>
  Date:   2021-03-23 (Tue, 23 Mar 2021)

  Changed paths:
    M clang/lib/Headers/altivec.h
    M clang/test/CodeGen/builtins-ppc-p8vector.c

  Log Message:
  -----------
  [PowerPC] Add more missing overloads to altivec.h

Add overloads that perform addition on v1i128 that take and produce
vector unsigned char to avoid needing to use __int128. The overloads
are suffixed with _u128 and are needed for targets where __int128
isn't supported (AIX).