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basic_string.tcc (basic_string(const basic_string&, size_type, size_type), [...]): Avoid unnecessarily constructing iterators.

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2004-01-27  Paolo Carlini  <pcarlini@suse.de>

	* include/bits/basic_string.tcc
	(basic_string(const basic_string&, size_type, size_type),
	basic_string(const basic_string&, size_type, size_type,
	const _Alloc&)): Avoid unnecessarily constructing iterators.

From-SVN: r76696
This commit is contained in:
Paolo Carlini 2004-01-27 10:46:36 +00:00 committed by Paolo Carlini
parent 4137ba7ab7
commit a3af79eab6
2 changed files with 11 additions and 4 deletions
libstdc++-v3
ChangeLog
include/bits
basic_string.tcc

7
libstdc++-v3/ChangeLog

@ -1,3 +1,10 @@
2004-01-27 Paolo Carlini <pcarlini@suse.de>
* include/bits/basic_string.tcc
(basic_string(const basic_string&, size_type, size_type),
basic_string(const basic_string&, size_type, size_type,
const _Alloc&)): Avoid unnecessarily constructing iterators.
2004-01-26 Paolo Carlini <pcarlini@suse.de>
* config/locale/generic/c_locale.cc: Fix throw messages

8
libstdc++-v3/include/bits/basic_string.tcc

@ -207,10 +207,10 @@ namespace std
template<typename _CharT, typename _Traits, typename _Alloc>
basic_string<_CharT, _Traits, _Alloc>::
basic_string(const basic_string& __str, size_type __pos, size_type __n)
: _M_dataplus(_S_construct(__str._M_ibegin()
: _M_dataplus(_S_construct(__str._M_data()
+ __str._M_check(__pos,
"basic_string::basic_string"),
__str._M_ibegin() + __pos
__str._M_data() + __pos
+ __str._M_limit(__pos, __n),
_Alloc()), _Alloc())
{ }
@ -219,10 +219,10 @@ namespace std
basic_string<_CharT, _Traits, _Alloc>::
basic_string(const basic_string& __str, size_type __pos,
size_type __n, const _Alloc& __a)
: _M_dataplus(_S_construct(__str._M_ibegin()
: _M_dataplus(_S_construct(__str._M_data()
+ __str._M_check(__pos,
"basic_string::basic_string"),
__str._M_ibegin() + __pos
__str._M_data() + __pos
+ __str._M_limit(__pos, __n), __a), __a)
{ }