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unordered_map (unordered_map<>::operator[](_Key&&)): Add. 

2010-11-07  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/profile/unordered_map (unordered_map<>::operator[](_Key&&)):
	Add.

From-SVN: r166420
This commit is contained in:
Paolo Carlini 2010-11-07 18:56:56 +00:00 committed by Paolo Carlini
parent bb3684703d
commit be3c93b011
2 changed files with 20 additions and 5 deletions
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5
libstdc++-v3/ChangeLog
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@ -1,3 +1,8 @@
2010-11-07 Paolo Carlini <paolo.carlini@oracle.com>
* include/profile/unordered_map (unordered_map<>::operator[](_Key&&)):
Add.
2010-11-07 Paolo Carlini <paolo.carlini@oracle.com> 2010-11-07 Paolo Carlini <paolo.carlini@oracle.com>
* include/profile/bitset (bitset<>::bitset(), bitset<>:: * include/profile/bitset (bitset<>::bitset(), bitset<>::

16
libstdc++-v3/include/profile/unordered_map
View File

@ -233,12 +233,22 @@ namespace __profile
_M_profile_resize(__old_size, _Base::bucket_count()); _M_profile_resize(__old_size, _Base::bucket_count());
} }
// operator [] // operator[]
mapped_type& mapped_type&
operator[](const _Key& _k) operator[](const _Key& __k)
{ {
size_type __old_size = _Base::bucket_count(); size_type __old_size = _Base::bucket_count();
mapped_type& __res = _M_base()[_k]; mapped_type& __res = _M_base()[__k];
size_type __new_size = _Base::bucket_count();
_M_profile_resize(__old_size, _Base::bucket_count());
return __res;
}
mapped_type&
operator[](_Key&& __k)
{
size_type __old_size = _Base::bucket_count();
mapped_type& __res = _M_base()[std::move(__k)];
size_type __new_size = _Base::bucket_count(); size_type __new_size = _Base::bucket_count();
_M_profile_resize(__old_size, _Base::bucket_count()); _M_profile_resize(__old_size, _Base::bucket_count());
return __res; return __res;