[PATCH] D62368: Add support for Hygon Dhyana processor

Craig Topper via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Sun Apr 26 20:11:01 PDT 2020


craig.topper added inline comments.


================
Comment at: compiler-rt/lib/scudo/scudo_utils.cpp:85
+                       (Ecx == signature_HYGON_ecx);
+  if (!IsIntel && !IsAMD && !IsHygon)
     return false;
----------------
What's the rationale for the vendor check here anyway? Why isn't the bit in ecx sufficient?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D62368/new/

https://reviews.llvm.org/D62368





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