[PATCH] D138987: [AMX] Support AMX-FP16 new intrinsic interface

[Xiang Zhang via Phabricator via llvm-commits]

xiangzhangllvm created this revision.
xiangzhangllvm added reviewers: LuoYuanke, pengfei, RKSimon, FreddyYe.
Herald added a subscriber: hiraditya.
Herald added a project: All.
xiangzhangllvm requested review of this revision.
Herald added a project: LLVM.
Herald added a subscriber: llvm-commits.

We support AMX-FP16 isa in https://reviews.llvm.org/D135941 now.
The old  intrinsic interface need to manually write tile registers.
So we support its new intrinsic interface to let it be able to do register allocation.


https://reviews.llvm.org/D138987

Files:
  clang/include/clang/Basic/BuiltinsX86_64.def
  clang/lib/Headers/amxintrin.h
  clang/test/CodeGen/X86/amx_api.c
  llvm/include/llvm/IR/IntrinsicsX86.td
  llvm/lib/Target/X86/X86ExpandPseudo.cpp
  llvm/lib/Target/X86/X86InstrAMX.td
  llvm/lib/Target/X86/X86LowerAMXType.cpp
  llvm/lib/Target/X86/X86RegisterInfo.cpp
  llvm/test/CodeGen/X86/AMX/amx-fp16.ll

-------------- next part --------------
A non-text attachment was scrubbed...
Name: D138987.478839.patch
Type: text/x-patch
Size: 10484 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20221130/e9b087db/attachment-0001.bin>