[PATCH] D82705: [X86-64] Support Intel AMX instructions

[Xiang Zhang via Phabricator via llvm-commits]

xiangzhangllvm created this revision.
xiangzhangllvm added reviewers: craig.topper, LuoYuanke, annita.zhang, pengfei.
Herald added subscribers: llvm-commits, hiraditya.
Herald added a project: LLVM.

INTEL ADVANCED MATRIX EXTENSIONS (AMX).
AMX is a new programming paradigm, it has a set of 2-dimensional registers
(TILES) representing sub-arrays from a larger 2-dimensional memory image and
operate on TILES.


https://reviews.llvm.org/D82705

Files:
  llvm/include/llvm/Support/X86DisassemblerDecoderCommon.h
  llvm/lib/Support/Host.cpp
  llvm/lib/Target/X86/AsmParser/X86Operand.h
  llvm/lib/Target/X86/Disassembler/X86Disassembler.cpp
  llvm/lib/Target/X86/Disassembler/X86DisassemblerDecoder.h
  llvm/lib/Target/X86/MCTargetDesc/X86BaseInfo.h
  llvm/lib/Target/X86/MCTargetDesc/X86MCCodeEmitter.cpp
  llvm/lib/Target/X86/X86.td
  llvm/lib/Target/X86/X86InstrAMX.td
  llvm/lib/Target/X86/X86InstrFormats.td
  llvm/lib/Target/X86/X86InstrInfo.td
  llvm/lib/Target/X86/X86RegisterInfo.td
  llvm/lib/Target/X86/X86Subtarget.h
  llvm/test/CodeGen/X86/AMX/amx-bf16-intrinsics.ll
  llvm/test/CodeGen/X86/AMX/amx-int8-intrinsics.ll
  llvm/test/CodeGen/X86/AMX/amx-tile-intrinsics.ll
  llvm/test/CodeGen/X86/ipra-reg-usage.ll
  llvm/test/MC/Disassembler/X86/AMX/x86-64-amx-bf16-att.txt
  llvm/test/MC/Disassembler/X86/AMX/x86-64-amx-bf16-intel.txt
  llvm/test/MC/Disassembler/X86/AMX/x86-64-amx-int8-att.txt
  llvm/test/MC/Disassembler/X86/AMX/x86-64-amx-int8-intel.txt
  llvm/test/MC/Disassembler/X86/AMX/x86-64-amx-tile-att.txt
  llvm/test/MC/Disassembler/X86/AMX/x86-64-amx-tile-intel.txt
  llvm/test/MC/X86/AMX/x86-64-amx-bf16-att.s
  llvm/test/MC/X86/AMX/x86-64-amx-bf16-intel.s
  llvm/test/MC/X86/AMX/x86-64-amx-error.s
  llvm/test/MC/X86/AMX/x86-64-amx-int8-att.s
  llvm/test/MC/X86/AMX/x86-64-amx-int8-intel.s
  llvm/test/MC/X86/AMX/x86-64-amx-tile-att.s
  llvm/test/MC/X86/AMX/x86-64-amx-tile-intel.s
  llvm/tools/llvm-exegesis/lib/X86/Target.cpp
  llvm/utils/TableGen/X86DisassemblerTables.cpp
  llvm/utils/TableGen/X86ModRMFilters.cpp
  llvm/utils/TableGen/X86ModRMFilters.h
  llvm/utils/TableGen/X86RecognizableInstr.cpp
  llvm/utils/TableGen/X86RecognizableInstr.h

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