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[Bug tree-optimization/52188] [4.7 regression] IPA-CP change broke libstdc++ symbol versioning on Solaris
- From: "jamborm at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 16 Feb 2012 15:55:04 +0000
- Subject: [Bug tree-optimization/52188] [4.7 regression] IPA-CP change broke libstdc++ symbol versioning on Solaris
- Auto-submitted: auto-generated
- References: <bug-52188-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52188
--- Comment #8 from Martin Jambor <jamborm at gcc dot gnu.org> 2012-02-16 15:55:04 UTC ---
First and foremost, sorry for the big delay but I could not have a
look at this PR earlier. Nevertheless, I doubt that the decision of
the new IPA-CP not to clone the function in question can be called a
bug. Yes, if the heuristics or other early optimizations results
change, the cloning decision might change again in the future - even
in between minor versions if we are really unlucky.