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Re: [C++11, C++14 PATCH 3/3] Support for SD-6: SG10 Feature Test Recommendations - libstdc++
- From: Marc Glisse <marc dot glisse at inria dot fr>
- To: Ed Smith-Rowland <3dw4rd at verizon dot net>
- Cc: gcc-patches <gcc-patches at gcc dot gnu dot org>, Jason Merrill <jason at redhat dot com>, libstdc++ at gcc dot gnu dot org
- Date: Sat, 31 May 2014 08:34:42 +0200 (CEST)
- Subject: Re: [C++11, C++14 PATCH 3/3] Support for SD-6: SG10 Feature Test Recommendations - libstdc++
- Authentication-results: sourceware.org; auth=none
- References: <53894FD9 dot 7040705 at verizon dot net>
On Fri, 30 May 2014, Ed Smith-Rowland wrote:
+#define __cpp_lib_constexpr_functions 201210
appears quite a few times, I believe it will warn with -Wsystem-headers. I
think you should check if it is already defined (or undefine it first).
(you forgot to Cc: libstdc++)
--
Marc Glisse