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libstdc++ PATCH to harmonize noexcept

From: Jason Merrill <jason at redhat dot com>
To: gcc-patches List <gcc-patches at gcc dot gnu dot org>
Cc: "libstdc++" <libstdc++ at gcc dot gnu dot org>
Date: Tue, 14 Nov 2017 13:56:06 -0500
Subject: libstdc++ PATCH to harmonize noexcept
Authentication-results: sourceware.org; auth=none

While working on an unrelated issue I noticed that the compiler didn't
like some of these declarations after preprocessing, when they aren't
protected by system-header permissiveness.

I thought about limiting the permissiveness to only extern "C"
functions, but I believe that system headers are adding more C++
declarations, so we'd likely run into this issue again.

Shouldn't we build libstdc++ with -Wsystem-headers?  Maybe along with
-Wno-error=system-headers?

Jonathan approved these changes elsewhere.

Jason

Attachment: fs-nx.diff
Description: Text document

Follow-Ups:
- Re: libstdc++ PATCH to harmonize noexcept
  - From: Jonathan Wakely

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