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[Bug tree-optimization/33498] Optimizer (-O2) may convert a normal loop to infinite
- From: "manu at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 30 May 2011 20:27:07 +0000
- Subject: [Bug tree-optimization/33498] Optimizer (-O2) may convert a normal loop to infinite
- Auto-submitted: auto-generated
- References: <bug-33498-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33498
Manuel LÃpez-IbÃÃez <manu at gcc dot gnu.org> changed:
What |Removed |Added
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CC| |manu at gcc dot gnu.org
--- Comment #16 from Manuel LÃpez-IbÃÃez <manu at gcc dot gnu.org> 2011-05-30 20:23:19 UTC ---
I wonder what Clang/LLVM does here, since they seem to be trying really hard to
handle undefined behaviour in a user-friendly way:
http://blog.llvm.org/2011/05/what-every-c-programmer-should-know_21.html#more