[clang] nonblocking/nonallocating attributes: 2nd pass caller/callee analysis (PR #99656)

[Doug Wyatt via cfe-commits]

dougsonos wrote:

> @dougsonos Maybe you’ve just not pushed that change yet, but remember to put an entry for `SemaFunctionEffects.cpp` in the table of contents at the start of the `Sema` class definition.

Thanks. I started to do that and got distracted by a bunch of sections which aren't listed in the TOC :-/  Should I fix that while I'm there? (e.g. API Notes, Bounds Safety)

https://github.com/llvm/llvm-project/pull/99656