[clang] [BoundsSafety] Allow 'counted_by' attribute on pointers in structs in C (PR #90786)

[Dan Liew via cfe-commits]

delcypher wrote:

Looks like I broke the `clang/test/Misc/pragma-attribute-supported-attributes-list.test` test. I'll push a follow up fix to that test once I've confirmed I've fixed it.

https://github.com/llvm/llvm-project/pull/90786