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[Bug objc/48109] Objective-C class defs/refs are lost under LTO on Darwin for ABI0/1
- From: "mikestump at comcast dot net" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 14 Mar 2011 10:23:29 +0000
- Subject: [Bug objc/48109] Objective-C class defs/refs are lost under LTO on Darwin for ABI0/1
- Auto-submitted: auto-generated
- References: <bug-48109-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48109
--- Comment #1 from Mike Stump <mikestump at comcast dot net> 2011-03-14 10:23:19 UTC ---
Not sure it matters, but, marking them as used should be enough... Note, there
are a couple of ways to mark things. TREE_USED and the lto incantation.