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[Bug tree-optimization/50021] -Wsuggest-attribute=pure makes obviously-incorrect suggestion
- From: "hubicka at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 8 Aug 2011 20:49:23 +0000
- Subject: [Bug tree-optimization/50021] -Wsuggest-attribute=pure makes obviously-incorrect suggestion
- Auto-submitted: auto-generated
- References: <bug-50021-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50021
--- Comment #2 from Jan Hubicka <hubicka at gcc dot gnu.org> 2011-08-08 20:48:51 UTC ---
Yep, we need to mark partial clones and supress warnings there. Do we have way
to work out from DECL if it is a clone? (from callgraph it is bit tricky in
this case when it comes to ltrans partitioning. For sure I can stick flag there
through)
Honza