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Re: objects_must_conflict_p
- From: kenner at vlsi1 dot ultra dot nyu dot edu (Richard Kenner)
- To: ebotcazou at libertysurf dot fr
- Cc: gcc at gcc dot gnu dot org
- Date: Sat, 5 Jul 03 12:39:24 EDT
- Subject: Re: objects_must_conflict_p
But we pessimize a bit: for example int vs array of ints, or even
different types of arrays of ints. I don't know whether any refinement
is really worth implementing though.
I don't know either. I really hated this whole issue of having to be careful
when we overlap memory since it's not just temporaries but user-variables
in nested scopes.