[PATCH] D98247: [X86][AMX] Prevent transforming load pointer from <256 x i32>* to x86_amx*.

Roman Lebedev via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 11 23:52:25 PST 2021


lebedev.ri added a comment.

In D98247#2615797 <https://reviews.llvm.org/D98247#2615797>, @LuoYuanke wrote:

> And it cause much work to support it. So we want to prevent generating x86_amx* in our IR.

How much work?
I honestly still don't understand how handling the LHS version of IR in this diff is harder than RHS.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D98247/new/

https://reviews.llvm.org/D98247



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