[all-commits] [llvm/llvm-project] 62ca79: [X86][1/2] Support PREFETCHI instructions

[Phoebe Wang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 62ca79102cf9646aa9ed0dac7f018432a68eedf1
      https://github.com/llvm/llvm-project/commit/62ca79102cf9646aa9ed0dac7f018432a68eedf1
  Author: Phoebe Wang <phoebe.wang at intel.com>
  Date:   2022-10-20 (Thu, 20 Oct 2022)

  Changed paths:
    M clang/docs/ReleaseNotes.rst
    M clang/include/clang/Basic/BuiltinsX86_64.def
    M clang/include/clang/Driver/Options.td
    M clang/lib/Basic/Targets/X86.cpp
    M clang/lib/Basic/Targets/X86.h
    M clang/lib/CodeGen/CGBuiltin.cpp
    M clang/lib/Headers/CMakeLists.txt
    M clang/lib/Headers/cpuid.h
    A clang/lib/Headers/prfchiintrin.h
    M clang/lib/Headers/x86gprintrin.h
    A clang/test/CodeGen/X86/prefetchi-builtins.c
    M clang/test/Driver/x86-target-features.c
    M llvm/include/llvm/Support/X86TargetParser.def
    M llvm/lib/Support/Host.cpp
    M llvm/lib/Support/X86TargetParser.cpp
    M llvm/lib/Target/X86/X86.td
    M llvm/lib/Target/X86/X86DiscriminateMemOps.cpp
    M llvm/lib/Target/X86/X86InstrInfo.td
    M llvm/lib/Target/X86/X86Subtarget.h
    A llvm/test/CodeGen/X86/prefetchi.ll
    M llvm/test/MC/Disassembler/X86/x86-64.txt
    M llvm/test/MC/X86/PREFETCH-64.s

  Log Message:
  -----------
  [X86][1/2] Support PREFETCHI instructions

For more details about these instructions, please refer to the latest ISE document: https://www.intel.com/content/www/us/en/develop/download/intel-architecture-instruction-set-extensions-programming-reference.html

Reviewed By: craig.topper

Differential Revision: https://reviews.llvm.org/D136040