[llvm-dev] wrap with symver and LTO

[Gilles Vollant via llvm-dev]

On 2021-07-25, Fangrui Song via llvm-dev wrote:

> The linker just hands over the heavy lifting work to the llvm/lib/LTO
> library. There should be negligible performance/size difference.
> Different linkers have different output section ordering and input section
> ordering. Different layouts may give different sizes but they are
> negligible.

Thank you a lot. I replace now gold by lld, and all my wrap problem are
solved!!