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[Bug other/80062] gcc/c-family/c-cppbuiltin.c: PVS-Studio: V581
- From: "msebor 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 Mar 2017 23:27:19 +0000
- Subject: [Bug other/80062] gcc/c-family/c-cppbuiltin.c: PVS-Studio: V581
- Auto-submitted: auto-generated
- References: <bug-80062-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80062
Martin Sebor <msebor at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
CC| |msebor at gcc dot gnu.org
Resolution|--- |INVALID
--- Comment #1 from Martin Sebor <msebor at gcc dot gnu.org> ---
According to the C++ Status page
(https://gcc.gnu.org/projects/cxx-status.html), in C++ 11 and C++ 14 modes the
two macros are set as follows:
__cpp_range_based_for >= 200907
__cpp_static_assert >= 200410
The conditionals in the snippet copied from the c_cpp_builtins function set the
macros for the two C++ modes above to the documented values. I suppose the
conditionals could be merged into one but it's not necessary. The code is
correct as is. Thus resolving as invalid (but thank you for raising the report
nonetheless).