[PATCH] D129203: [AArch64] Use Neoverse N2 sched model as default for:

Cullen Rhodes via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jul 6 07:42:25 PDT 2022


c-rhodes added inline comments.


================
Comment at: llvm/lib/Target/AArch64/AArch64.td:1157-1160
+def : ProcessorModel<"neoverse-512tvb", NeoverseN2Model,
                      ProcessorFeatures.Neoverse512TVB, [TuneNeoverse512TVB]>;
-def : ProcessorModel<"neoverse-v1", CortexA57Model,
+def : ProcessorModel<"neoverse-v1", NeoverseN2Model,
                      ProcessorFeatures.NeoverseV1, [TuneNeoverseV1]>;
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@dmgreen Is it ok to use the N2 as the default model for these cores given they're not Armv9 and only support SVEv1?


Repository:
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CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D129203/new/

https://reviews.llvm.org/D129203



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