[PATCH] D131773: [AArch64] Add support for 256-bit non temporal loads

Zain Jaffal via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Aug 12 06:34:20 PDT 2022


zjaffal created this revision.
zjaffal added a reviewer: fhahn.
Herald added subscribers: hiraditya, kristof.beyls.
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Currenlty all temporal loads are mapped to `LDP` or `LDR`. This patch will map all the non temporal 256-bit loads into `LDNP`. Future patches should address other non-temporal loads.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D131773

Files:
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/lib/Target/AArch64/AArch64InstrInfo.td
  llvm/test/CodeGen/AArch64/nontemporal-load.ll

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