On Jul 25, 2008, at 9:20 AM, Michael Matz wrote:
That is one example of extremely important information which requires
pulling in almost the entire source type system.
But not all the trees implementing those types (and all the
cross-references between those, that are important for parsing but not
interesting at all for the middle-end). All you need is a tag
(alias set
number) per type and a graph giving the conflicts between those tags.
With that level of information, how do you "link" the alias trees for
different modules at LTO time?
-Chris
