This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: core changes for mep port
DJ Delorie <dj@redhat.com> writes:
> > Do you mean where is the best place to call these functions?
>
> Yup.
>
> > Look at the calls to cgraph_mark_edge in ipa-inline.c
>
> There is no such function. I couldn't find anything in ipa-inline
> that (1) had access to both ends of the call edge, (2) was actually
> called, and (3) was called before the inlining happened.
Sorry, I meant cgraph_mark_inline. It looks like what you want to
me. But maybe I'm misreading it.
> > and look at inline_forbidden_p--there I assume that cfun will hold
> > the caller.
>
> cfun holds the callee. I found a lot of functions that only had
> access to the callee (no help there). I also found lots of functions
> that looked promising but were never called.
Sorry, you're right, inline_forbidden_p is different.
Ian