[all-commits] [llvm/llvm-project] 59d2ba: [PowerPC] Semachecking for XL compat builtin icbt

[Kamau Bridgeman via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 59d2ba2a3de976798a82cfd9d66e426907480ecf
      https://github.com/llvm/llvm-project/commit/59d2ba2a3de976798a82cfd9d66e426907480ecf
  Author: Quinn Pham <quinn.pham at ibm.com>
  Date:   2021-07-20 (Tue, 20 Jul 2021)

  Changed paths:
    M clang/lib/Sema/SemaChecking.cpp
    A clang/test/CodeGen/builtins-ppc-xlcompat-pwr8.c
    M clang/test/CodeGen/builtins-ppc-xlcompat-sync.c
    M llvm/include/llvm/IR/IntrinsicsPowerPC.td
    M llvm/test/CodeGen/PowerPC/builtins-ppc-xlcompat-sync-32.ll
    M llvm/test/CodeGen/PowerPC/builtins-ppc-xlcompat-sync-64.ll

  Log Message:
  -----------
  [PowerPC] Semachecking for XL compat builtin icbt

This patch is in a series of patches to provide builtins for compatibility with the XL compiler.
This patch adds semachecking for an already implemented builtin, `__icbt`. `__icbt` is only
valid for Power8 and up.

Reviewed By: #powerpc, nemanjai

Differential Revision: https://reviews.llvm.org/D105834