[PATCH] D91927: [X86] Add x86_amx type for intel AMX.

LuoYuanke via Phabricator via cfe-commits cfe-commits at lists.llvm.org
Wed Dec 23 17:30:01 PST 2020


LuoYuanke added a comment.

In D91927#2469977 <https://reviews.llvm.org/D91927#2469977>, @pengfei wrote:

>> In my test case, it is transformed after Combine redundant instructions.
>
> Can we disable it for AMX type? The pointer to AMX type is meaningless and may result in bad perfomance.

Ok, I'll disable the transform for AMX type.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D91927/new/

https://reviews.llvm.org/D91927



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