[llvm] [BOLT] Check if symbol is in data area of function (PR #160143)

[Asher Dobrescu via llvm-commits]

Asher8118 wrote:

>The warning, as it is, will not be helpful to the user without any further context, i.e. why it is a problem that there's a symbol in the data area of a function.

Hi Maks, thank you for your comments. I see what you mean, the symbol being in a data area is more of a symptom than the actual underlying problem. Instead we should check when control flow goes into data and skip those functions. I'll have to look into that.

https://github.com/llvm/llvm-project/pull/160143