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[Bug c++/35669] NULL (__null) not considered different from 0 with C++
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 22 Mar 2008 21:11:10 -0000
- Subject: [Bug c++/35669] NULL (__null) not considered different from 0 with C++
- References: <bug-35669-14453@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from rguenth at gcc dot gnu dot org 2008-03-22 21:11 -------
Because a null pointer constant is an integral constant expression, thus the
warning is wrong. See PRs 5310 and 24745. You have to use -Wconversion to
get the warning back.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |WORKSFORME
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35669