[PATCH] D36514: [ARM][AArch64] ARMv8.3-A enablement

Sam Parker via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Aug 9 05:41:19 PDT 2017


samparker created this revision.
Herald added subscribers: kristof.beyls, javed.absar, rengolin, aemerson.

The beta ARMv8.3 ISA specifications have been released for AArch64 and AArch32, these can be found at:
https://developer.arm.com/products/architecture/a-profile/exploration-tools

      

An introduction to this architecture update can be found at:
https://community.arm.com/processors/b/blog/posts/armv8-a-architecture-2016-additions

      

This patch is the first in a series which will add ARM v8.3-A support in LLVM and Clang. It adds the necessary changes that create targets for both the ARM and AArch64 backends.


https://reviews.llvm.org/D36514

Files:
  include/llvm/ADT/Triple.h
  include/llvm/Support/AArch64TargetParser.def
  include/llvm/Support/ARMTargetParser.def
  lib/Support/TargetParser.cpp
  lib/Support/Triple.cpp
  lib/Target/AArch64/AArch64.td
  lib/Target/AArch64/AArch64InstrInfo.td
  lib/Target/AArch64/AArch64Subtarget.h
  lib/Target/ARM/ARM.td
  lib/Target/ARM/ARMInstrInfo.td
  lib/Target/ARM/ARMSubtarget.h

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