[PATCH] D117112: [AArch64] Support for Ampere1 core

Philipp Tomsich via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon May 2 16:15:44 PDT 2022


philipp.tomsich updated this revision to Diff 426541.
philipp.tomsich added a comment.

Adds two fixes for issues uncovered by the CI:

- The update of NumAArch64CPUArchs had been lost in a "rebase gone wrong" (i.e., another target was added and the previously increased-by-1 value now was the already present upstream).  This adjusts the value of NumAArch64CPUArchs to again account for the addition of an extra target.
- Adjusts the ARMCPUTestParams for ampere1 to reflect that ARMv8.6 encodes the crypto extensions differently than lower architecture levels.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D117112/new/

https://reviews.llvm.org/D117112

Files:
  clang/test/Misc/target-invalid-cpu-note.c
  llvm/include/llvm/Support/AArch64TargetParser.def
  llvm/lib/Target/AArch64/AArch64.td
  llvm/lib/Target/AArch64/AArch64SchedAmpere1.td
  llvm/lib/Target/AArch64/AArch64SchedPredAmpere.td
  llvm/lib/Target/AArch64/AArch64SchedPredicates.td
  llvm/lib/Target/AArch64/AArch64Subtarget.cpp
  llvm/lib/Target/AArch64/AArch64Subtarget.h
  llvm/test/CodeGen/AArch64/cpus.ll
  llvm/test/CodeGen/AArch64/neon-dot-product.ll
  llvm/test/CodeGen/AArch64/remat.ll
  llvm/test/MC/AArch64/armv8.2a-dotprod.s
  llvm/test/MC/AArch64/armv8.3a-rcpc.s
  llvm/test/MC/Disassembler/AArch64/armv8.3a-rcpc.txt
  llvm/unittests/Support/TargetParserTest.cpp

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