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PR libstdc++/86954 use non-placement operator delete 

As explained in the PR, there's no reason to call the nothrow delete,
we can just use the normal one.

	PR libstdc++/86954
	* include/bits/stl_tempbuf.h (return_temporary_buffer): Use
	non-placement delete.

From-SVN: r263542
This commit is contained in:
Jonathan Wakely 2018-08-14 21:19:20 +01:00 committed by Jonathan Wakely
parent 2b1aedf3ac
commit aa7df52e4f
2 changed files with 8 additions and 4 deletions
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4
libstdc++-v3/ChangeLog
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@ -1,5 +1,9 @@
2018-08-14 Jonathan Wakely <jwakely@redhat.com> 2018-08-14 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/86954
* include/bits/stl_tempbuf.h (return_temporary_buffer): Use
non-placement delete.
* include/std/chrono (__check_overflow): Simplify definition. * include/std/chrono (__check_overflow): Simplify definition.
(_Checked_integral_constant): Remove. (_Checked_integral_constant): Remove.

2
libstdc++-v3/include/bits/stl_tempbuf.h
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@ -110,7 +110,7 @@ _GLIBCXX_BEGIN_NAMESPACE_VERSION
template<typename _Tp> template<typename _Tp>
inline void inline void
return_temporary_buffer(_Tp* __p) return_temporary_buffer(_Tp* __p)
{ ::operator delete(__p, std::nothrow); } { ::operator delete(__p); }
/** /**