[LLVMdev] On LLD performance

[Joerg Sonnenberger]

On Thu, Mar 12, 2015 at 11:12:28AM -0700, Rui Ueyama wrote:
> Each file has non-overlapping symbols. We may be able to know
> possibly-overlapping symbols between files, but I don't know if we can
> exploit that because it's similar to what the linker actually does.

Not always, with weak symbols you can have overlap. You mentioend COMDAT
as the other case.

Joerg