[PATCH] D77540: [PATCH] [ARM]: Armv8.6-a Matrix Mul Asm and Intrinsics Support

David Spickett via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Apr 8 03:12:43 PDT 2020


DavidSpickett added inline comments.


================
Comment at: clang/lib/Basic/Targets/AArch64.cpp:284
+  if (HasMatMul)
+    Builder.defineMacro("__ARM_FEATURE_MATMUL_INT8", "1");
+
----------------
I don't see specific tests for this #define


================
Comment at: clang/lib/Basic/Targets/AArch64.h:39
   bool HasTME;
+  unsigned HasMatMul;
 
----------------
Why is this feature a number for AArch64, does >1 mean something?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D77540/new/

https://reviews.llvm.org/D77540





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