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| author | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-03-30 21:45:51 +0000 |
|---|---|---|
| committer | ian <ian@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-03-30 21:45:51 +0000 |
| commit | 0ec8958e5aa24df116bdc5aa275194e9cfcd20cc (patch) | |
| tree | 05ce4e52d2c387a61584103cd58676d87c83429b /libstdc++-v3/include/backward | |
| parent | bfba65a4d9397fdfdb9ee0a9624a481dbb36b79b (diff) | |
| download | ppe42-gcc-0ec8958e5aa24df116bdc5aa275194e9cfcd20cc.tar.gz ppe42-gcc-0ec8958e5aa24df116bdc5aa275194e9cfcd20cc.zip | |
* include/backward/hashtable.h (clear): Return quickly if the
table is empty.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@145318 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libstdc++-v3/include/backward')
| -rw-r--r-- | libstdc++-v3/include/backward/hashtable.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libstdc++-v3/include/backward/hashtable.h b/libstdc++-v3/include/backward/hashtable.h index c0981ee8565..e0ba83b34f1 100644 --- a/libstdc++-v3/include/backward/hashtable.h +++ b/libstdc++-v3/include/backward/hashtable.h @@ -1076,6 +1076,9 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx) hashtable<_Val, _Key, _HF, _Ex, _Eq, _All>:: clear() { + if (_M_num_elements == 0) + return; + for (size_type __i = 0; __i < _M_buckets.size(); ++__i) { _Node* __cur = _M_buckets[__i]; |
