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Use noexcept instead of _GLIBCXX_NOEXCEPT 

* include/bits/basic_string.h [!_GLIBCXX_USE_CXX11_ABI]
	(basic_string::front() const, basic_string::back() const): Use
	noexcept instead of _GLIBCXX_NOEXCEPT macro.
	(__versa_string::front, __versa_string::back): Likewise.

From-SVN: r228434
This commit is contained in:
Jonathan Wakely 2015-10-02 23:13:12 +01:00 committed by Jonathan Wakely
parent 38cccb0b7e
commit 783aa06e9b
3 changed files with 11 additions and 6 deletions
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5
libstdc++-v3/ChangeLog
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@ -1,5 +1,10 @@
2015-10-02 Jonathan Wakely <jwakely@redhat.com>
* include/bits/basic_string.h [!_GLIBCXX_USE_CXX11_ABI]
(basic_string::front() const, basic_string::back() const): Use
noexcept instead of _GLIBCXX_NOEXCEPT macro.
(__versa_string::front, __versa_string::back): Likewise.
* acinclude.m4 (GLIBCXX_ENABLE_DEBUG_FLAGS): Fix comment.
* include/bits/locale_conv.h [!_GLIBCXX_USE_WCHAR_T]

4
libstdc++-v3/include/bits/basic_string.h
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@ -3441,7 +3441,7 @@ _GLIBCXX_END_NAMESPACE_CXX11
* element of the %string.
*/
const_reference
front() const _GLIBCXX_NOEXCEPT
front() const noexcept
{
__glibcxx_assert(!empty());
return operator[](0);
@ -3463,7 +3463,7 @@ _GLIBCXX_END_NAMESPACE_CXX11
* last element of the %string.
*/
const_reference
back() const _GLIBCXX_NOEXCEPT
back() const noexcept
{
__glibcxx_assert(!empty());
return operator[](this->size() - 1);

8
libstdc++-v3/include/ext/vstring.h
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@ -613,7 +613,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
* element of the %string.
*/
reference
front() _GLIBCXX_NOEXCEPT
front() noexcept
{ return operator[](0); }
/**
@ -621,7 +621,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
* element of the %string.
*/
const_reference
front() const _GLIBCXX_NOEXCEPT
front() const noexcept
{ return operator[](0); }
/**
@ -629,7 +629,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
* element of the %string.
*/
reference
back() _GLIBCXX_NOEXCEPT
back() noexcept
{ return operator[](this->size() - 1); }
/**
@ -637,7 +637,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
* last element of the %string.
*/
const_reference
back() const _GLIBCXX_NOEXCEPT
back() const noexcept
{ return operator[](this->size() - 1); }
#endif