[PATCH] D110259: [SVE][Analysis] Tune the cost model according to the tune-cpu attribute

Dave Green via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Oct 11 09:55:49 PDT 2021


dmgreen added inline comments.


================
Comment at: llvm/lib/Target/AArch64/AArch64Subtarget.cpp:207
+
+  if (TuneCPU == "neoverse-v1")
+    VScaleForTuning = 2;
----------------
I don't think these should be needed, as the above ARMProcFamily should be based on TuneCPU after D110258/D111551.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D110259/new/

https://reviews.llvm.org/D110259



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