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| author | Felix Yen <fwy@alumni.brown.edu> | 2004-03-24 17:16:07 +0000 |
|---|---|---|
| committer | Benjamin Kosnik <bkoz@gcc.gnu.org> | 2004-03-24 17:16:07 +0000 |
| commit | b4a76c01dbc8f3c3acff5ef3b44cc19249299a20 (patch) | |
| tree | 6fc9dfaa7723bb37a2e18d170a7b080a6d22fede /libstdc++-v3/testsuite/performance | |
| parent | b5472e1d48b1ba409a8eea6fcd67a2865b1bd684 (diff) | |
| download | gcc-b4a76c01dbc8f3c3acff5ef3b44cc19249299a20.tar.gz | |
producer_consumer.cc: Use linear algorithm for producer.
2004-03-24 Felix Yen <fwy@alumni.brown.edu>
* testsuite/performance/20_util/allocator/producer_consumer.cc:
Use linear algorithm for producer.
From-SVN: r79920
Diffstat (limited to 'libstdc++-v3/testsuite/performance')
| -rw-r--r-- | libstdc++-v3/testsuite/performance/20_util/allocator/producer_consumer.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libstdc++-v3/testsuite/performance/20_util/allocator/producer_consumer.cc b/libstdc++-v3/testsuite/performance/20_util/allocator/producer_consumer.cc index 5295e7e1fad..4e13a5cc0b2 100644 --- a/libstdc++-v3/testsuite/performance/20_util/allocator/producer_consumer.cc +++ b/libstdc++-v3/testsuite/performance/20_util/allocator/producer_consumer.cc @@ -129,8 +129,9 @@ template<typename Container> Queue<Container>::push_back(const typename Container::value_type& value) { AutoLock auto_lock(lock); + const bool signal = queue.empty(); queue.insert(queue.end(), value); - if (queue.size() == 1) pthread_cond_signal(&condition); + if (signal) pthread_cond_signal(&condition); } template<typename Container> |