[clang] Reapply "[analyzer] Handle [[assume(cond)]] as __builtin_assume(cond)" (PR #125348)

[Vinay Deshmukh via cfe-commits]

vinay-deshmukh wrote:

@steakhal 

You can use:

`vinay_deshmukh` AT `outlook` DOT `com`

Thank you for looking into the issue again!

https://github.com/llvm/llvm-project/pull/125348