[PATCH] D127910: [Clang][AArch64] Add SME C intrinsics for load and store

Sagar Kulkarni via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Jun 15 15:44:20 PDT 2022


sagarkulkarni19 created this revision.
sagarkulkarni19 added a reviewer: sdesmalen.
Herald added subscribers: ctetreau, kristof.beyls, mgorny.
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sagarkulkarni19 requested review of this revision.
Herald added a project: clang.

This patch adds support for the following SME ACLE intrinsics:

  svld1_hor_za8 // Also for _za16, _za32, _za64 and _za128
  svld1_ver_za8 // Also for _za16, _za32, _za64 and _za128
  svst1_hor_za8 // Also for _za16, _za32, _za64 and _za128
  svst1_ver_za8 // Also for _za16, _za32, _za64 and _za128

Defined in : `https://github.com/ARM-software/acle/pull/188`

Currently, the intrinsics are generated using arm_sve.td with
modifications to TableGen/SveEmitter.cpp to generate arm_sme.h


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D127910

Files:
  clang/include/clang/Basic/TargetBuiltins.h
  clang/include/clang/Basic/arm_sve.td
  clang/lib/Basic/Targets/AArch64.cpp
  clang/lib/Basic/Targets/AArch64.h
  clang/lib/CodeGen/CGBuiltin.cpp
  clang/lib/CodeGen/CodeGenFunction.h
  clang/lib/Headers/CMakeLists.txt
  clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_ld1.c
  clang/test/CodeGen/aarch64-sme-intrinsics/acle_sme_st1.c
  clang/utils/TableGen/SveEmitter.cpp
  clang/utils/TableGen/TableGen.cpp
  clang/utils/TableGen/TableGenBackends.h

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