[PATCH] D70924: [Metadata] Add TBAA struct metadata to `AAMDNode`

Thu Dec 12 04:25:01 PST 2019

anton-afanasyev added a comment.

In D70924#1780145 <https://reviews.llvm.org/D70924#1780145>, @anton-afanasyev wrote:

> Hi @hfinkel, I've investigated the current state of TBAA support in LLVM. AFAIU (see D40975 <https://reviews.llvm.org/D40975>, but it is still uncommited) the new format of `tbaa` tag replaces `tbaa.struct` tag. Does it mean `tbaa.struct` tag will be deprecated soon?

This replacing `!tbaa.struct`->`!tbaa` is described at the topic http://lists.llvm.org/pipermail/llvm-dev/2017-October/118284.html started by @kosarev, and I see it has already been  supported and almost commited (but not announced). So my patch looks like temprorary bug fixing until this transfer is finished.

Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D70924/new/

https://reviews.llvm.org/D70924