LuoYuanke added a comment.

> at  clang/test/CodeGen/X86/amx_api.c

Probably we need a .ll test case to for constant folding.



================
Comment at: llvm/lib/Analysis/ConstantFolding.cpp:108
+  // We won't fold bitcast for tile type, becasue there is no way to
+  // assigne a tmm reg from a constant. We manually generate tilestore
+  // and tileload at pass "Lower AMX type".
----------------
assign


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98757/new/

https://reviews.llvm.org/D98757

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