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[Bug c++/31246] Strange -Wunreachable-code warning with _GLIBCXX_DEBUG
- From: "manu at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 23 Aug 2008 17:24:00 -0000
- Subject: [Bug c++/31246] Strange -Wunreachable-code warning with _GLIBCXX_DEBUG
- References: <bug-31246-1902@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #22 from manu at gcc dot gnu dot org 2008-08-23 17:24 -------
In addition, __cxa_call_unexpected should probably have both TREE_NO_WARNING
and DECL_ARTIFICIAL set but this is orthogonal because at the point of the
warning we should not be testing that.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31246