[PATCH] D141899: [IR][X86] Remove X86AMX type in LLVM IR instead of target extension

[Zixuan Wu via Phabricator via cfe-commits]

zixuan-wu added a comment.

With considering https://llvm.org/docs/DeveloperPolicy.html#ir-backwards-compatibility I think we need make consensus to choose one option from following 2 options.

1. Remove X86amx type in IR totally. (what I am doing now)
2. Without removing X86amx type in IR, just upgrade the x86amx type to target extension and also upgrade bitcast llvm instruction to intrinsic(required). It also includes changing the testcase to target extension type.

BTW, need we make consensus about whether to do this purify patch anymore?


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D141899/new/

https://reviews.llvm.org/D141899