[clang] [clang][TSA] Make RequiresCapability a DeclOrType attribute (PR #67095)

[Timm Baeder via cfe-commits]

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Timm =?utf-8?q?Bäder?= <tbaeder at redhat.com>,
Timm =?utf-8?q?Bäder?= <tbaeder at redhat.com>,
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In-Reply-To: <llvm.org/llvm/llvm-project/pull/67095 at github.com>


tbaederr wrote:

> Seems you pinged this without the commit to fix the things we've requested?

Right, I was more looking for guidance what to do with  `FunctionType::ExtInfo`. It seems like adding the requires capability to that would be needed to make it a function type attribute, `ExtInfo` currently only saves a few bits and we need a full pointer.

https://github.com/llvm/llvm-project/pull/67095