On 09.09.19 14:02, Richard Biener wrote:
So this is really a very poor mans solution that also might uncover issues with -g0 at compile-time vs. -g at link-time if there are mixed -g0/g TUs in the LTO link.
Could this be documented, at least in the man page? e.g. invoke.texi. As a bonus I would very much welcome a section in the user manual about LTO building. E.g. what will work, what currently doesn't work, etc. Happy to review and extend such documentation, but I don't feel comfortable to write that on my own.
Matthias
