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| author | Paolo Carlini <paolo@gcc.gnu.org> | 2004-11-19 12:44:09 +0000 |
|---|---|---|
| committer | Paolo Carlini <paolo@gcc.gnu.org> | 2004-11-19 12:44:09 +0000 |
| commit | f4e5280b48245281bf49c197e307a38a8fc82705 (patch) | |
| tree | 6f3ccc1459557652cc3b3de40980ec1433d49c70 /libstdc++-v3 | |
| parent | 9716416bf1d9d20ab10b1423a9f8e66c36c3c699 (diff) | |
| download | gcc-f4e5280b48245281bf49c197e307a38a8fc82705.zip gcc-f4e5280b48245281bf49c197e307a38a8fc82705.tar.gz gcc-f4e5280b48245281bf49c197e307a38a8fc82705.tar.bz2 | |
[multiple changes]
2004-11-19 Chris Jefferson <chris@bubblescope.net>
* include/bits/stl_list.h (list::back, list::back const):
Don't decrement temporary.
2004-11-19 Paolo Carlini <pcarlini@suse.de>
* include/bits/stl_deque.h (deque::front, deque::front const,
deque::back, deque::back const): Slightly tweak for stylistic
consistency.
From-SVN: r90917
Diffstat (limited to 'libstdc++-v3')
| -rw-r--r-- | libstdc++-v3/ChangeLog | 11 | ||||
| -rw-r--r-- | libstdc++-v3/include/bits/stl_deque.h | 8 | ||||
| -rw-r--r-- | libstdc++-v3/include/bits/stl_list.h | 12 |
3 files changed, 25 insertions, 6 deletions
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog index 638c420..5159a49 100644 --- a/libstdc++-v3/ChangeLog +++ b/libstdc++-v3/ChangeLog @@ -1,3 +1,14 @@ +2004-11-19 Chris Jefferson <chris@bubblescope.net> + + * include/bits/stl_list.h (list::back, list::back const): + Don't decrement temporary. + +2004-11-19 Paolo Carlini <pcarlini@suse.de> + + * include/bits/stl_deque.h (deque::front, deque::front const, + deque::back, deque::back const): Slightly tweak for stylistic + consistency. + 2004-11-18 Paolo Carlini <pcarlini@suse.de> * testsuite/26_numerics/numeric/sum_diff.cc: Use VERIFY. diff --git a/libstdc++-v3/include/bits/stl_deque.h b/libstdc++-v3/include/bits/stl_deque.h index 8b50fb5..b311438 100644 --- a/libstdc++-v3/include/bits/stl_deque.h +++ b/libstdc++-v3/include/bits/stl_deque.h @@ -970,7 +970,7 @@ namespace _GLIBCXX_STD */ reference front() - { return *this->_M_impl._M_start; } + { return *begin(); } /** * Returns a read-only (constant) reference to the data at the first @@ -978,7 +978,7 @@ namespace _GLIBCXX_STD */ const_reference front() const - { return *this->_M_impl._M_start; } + { return *begin(); } /** * Returns a read/write reference to the data at the last element of the @@ -987,7 +987,7 @@ namespace _GLIBCXX_STD reference back() { - iterator __tmp = this->_M_impl._M_finish; + iterator __tmp = end(); --__tmp; return *__tmp; } @@ -999,7 +999,7 @@ namespace _GLIBCXX_STD const_reference back() const { - const_iterator __tmp = this->_M_impl._M_finish; + const_iterator __tmp = end(); --__tmp; return *__tmp; } diff --git a/libstdc++-v3/include/bits/stl_list.h b/libstdc++-v3/include/bits/stl_list.h index 07185dd..ff6a0df 100644 --- a/libstdc++-v3/include/bits/stl_list.h +++ b/libstdc++-v3/include/bits/stl_list.h @@ -707,7 +707,11 @@ namespace _GLIBCXX_STD */ reference back() - { return *(--end()); } + { + iterator __tmp = end(); + --__tmp; + return *__tmp; + } /** * Returns a read-only (constant) reference to the data at the last @@ -715,7 +719,11 @@ namespace _GLIBCXX_STD */ const_reference back() const - { return *(--end()); } + { + const_iterator __tmp = end(); + --__tmp; + return *__tmp; + } // [23.2.2.3] modifiers /** |