Linker plugins should be aware of --defsym during symbol resolution

Cary Coutant
Tue Feb 13 23:53:00 GMT 2018

> This is a nice idea and I am able to make this work for defsym uses.
> Anything I could do for definitions too?  I could add a defined_ field
> in Symbol which is set to Defined::DEFSYM.  That would avoid
> is_defsym_def too.

I'd think Symbol::source() = Symbol::IS_CONSTANT would be the test you
need. That would also catch symbols defined in scripts, too.


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