[PATCH] D93594: [X86] Pass to transform amx intrinsics to scalar operation.

Xiang Zhang via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Tue Feb 9 01:12:41 PST 2021


xiangzhangllvm added inline comments.


================
Comment at: llvm/lib/Target/X86/X86LowerAMXIntrinsics.cpp:356
+      I->eraseFromParent();
+    }
+  }
----------------
I see you need force match bitcast then replace, add assert for no bitcast case


================
Comment at: llvm/lib/Target/X86/X86LowerAMXIntrinsics.cpp:471
+  for (auto *Inst : TileLoads) {
+    C |= lowerTileLoad(Inst);
+  }
----------------
'|' is bits or, use logic ||


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D93594/new/

https://reviews.llvm.org/D93594



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