[llvm] [UTC] Record TBAA semantics when autogenerating check lines (PR #147670)

[Yingwei Zheng via llvm-commits]

dtcxzyw wrote:

> Hit an assert in a few tests that are using the `new-struct-path-tbaa` option, while testing locally. Relaxed the assert and left a TODO for now, as I couldn't find description of the new TBAA format in the LangRef, and I'm not sure if adoption to the new format is still an open work.

Hopefully the following links will help:
https://github.com/llvm/llvm-project/commit/04e1d01736d3368fd491d4bdb99a52452e9e83e1
https://lists.llvm.org/pipermail/llvm-dev/2017-November/118748.html


https://github.com/llvm/llvm-project/pull/147670