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[v3] Less noexcept

From: Marc Glisse <marc dot glisse at inria dot fr>
To: libstdc++ at gcc dot gnu dot org
Cc: gcc-patches at gcc dot gnu dot org
Date: Mon, 23 Sep 2013 17:55:25 +0200 (CEST)
Subject: [v3] Less noexcept
Authentication-results: sourceware.org; auth=none
Reply-to: libstdc++ at gcc dot gnu dot org

Hello,

this patch was tested on x86_64 with a bootstrap and a simple make -kcheck, without regression. Note that it doesn't completely fix 56166, it

merely admits that we may currently throw and avoids turning that into
std::terminate.

2013-09-24  Marc Glisse  <marc.glisse@inria.fr>

	PR libstdc++/58338
	PR libstdc++/56166
	* include/bits/basic_string.h (basic_string)
	[basic_string(basic_string&&)]: Make the noexcept conditional.
	[operator=(basic_string&&), assign(basic_string&&)]: Link to PR 58265.
	[begin(), end(), rbegin(), rend(), clear]: Remove noexcept.
	* include/debug/string (basic_string) [basic_string(const _Allocator&),
	basic_string(basic_string&&), begin(), end(), rbegin(), rend(), clear,
	operator[](size_type), pop_back]: Comment out noexcept, until vstring
	replaces basic_string.

--
Marc Glisse

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Follow-Ups:
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