[PATCH] D96927: [X86] Zero AMX config buffer for non AVX512 cases.

[LuoYuanke via Phabricator via llvm-commits]

LuoYuanke added inline comments.


================
Comment at: llvm/lib/Target/X86/X86PreTileConfig.cpp:127
+        .addReg(Ymm);
+  } else {
+    Register Xmm = MRI->createVirtualRegister(&X86::VR128RegClass);
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SSE2 is by default enabled?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D96927/new/

https://reviews.llvm.org/D96927