(Yeah, new attributes "impure" and/or "nonconst" would solve this, but only for IPA and there's already the existing option and asm I mentioned. And if you say different files/compilation units, I say LTO.)
I think the asm is your best bet. Paolo
(Yeah, new attributes "impure" and/or "nonconst" would solve this, but only for IPA and there's already the existing option and asm I mentioned. And if you say different files/compilation units, I say LTO.)
I think the asm is your best bet. Paolo