Merge remote-tracking branch 'origin/development'

# Conflicts:
#	include/etl/version.h
#	support/Release notes.txt
This commit is contained in:
John Wellbelove 2019-02-13 11:29:02 +01:00
parent 48a2a4fd8d
commit 87d73bf602
5 changed files with 102 additions and 144 deletions

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@ -663,6 +663,8 @@ namespace etl
pbucket->insert_after(pbucket->before_begin(), node);
adjust_first_last_markers_after_insert(pbucket);
return pbucket->begin()->key_value_pair.second;
}
@ -791,10 +793,10 @@ namespace etl
// Just add the pointer to the bucket;
bucket.insert_after(bucket.before_begin(), node);
adjust_first_last_markers_after_insert(pbucket);
result.first = iterator((pbuckets + number_of_buckets), pbucket, pbucket->begin());
result.second = true;
adjust_first_last_markers(pbucket);
}
else
{
@ -824,6 +826,7 @@ namespace etl
// Add the node to the end of the bucket;
bucket.insert_after(inode_previous, node);
adjust_first_last_markers_after_insert(&bucket);
++inode_previous;
result.first = iterator((pbuckets + number_of_buckets), pbucket, inode_previous);
@ -889,6 +892,7 @@ namespace etl
bucket.erase_after(iprevious); // Unlink from the bucket.
icurrent->key_value_pair.~value_type(); // Destroy the value.
pnodepool->release(&*icurrent); // Release it back to the pool.
adjust_first_last_markers_after_erase(&bucket);
n = 1;
ETL_DECREMENT_DEBUG_COUNT
}
@ -919,6 +923,7 @@ namespace etl
bucket.erase_after(iprevious); // Unlink from the bucket.
icurrent->key_value_pair.~value_type(); // Destroy the value.
pnodepool->release(&*icurrent); // Release it back to the pool.
adjust_first_last_markers_after_erase(&bucket);
ETL_DECREMENT_DEBUG_COUNT
return inext;
@ -954,6 +959,7 @@ namespace etl
local_iterator inext = pbucket->erase_after(iprevious); // Unlink from the bucket.
icurrent->key_value_pair.~value_type(); // Destroy the value.
pnodepool->release(&*icurrent); // Release it back to the pool.
adjust_first_last_markers_after_erase(pbucket);
ETL_DECREMENT_DEBUG_COUNT
icurrent = inext;
@ -1245,15 +1251,68 @@ namespace etl
//*********************************************************************
/// Adjust the first and last markers according to the new entry.
//*********************************************************************
void adjust_first_last_markers(bucket_t* pbucket)
void adjust_first_last_markers_after_insert(bucket_t* pbucket)
{
if (pbucket < first)
if (size() == 1)
{
first = pbucket;
last = pbucket;
}
else if (pbucket > last)
else
{
last = pbucket;
if (pbucket < first)
{
first = pbucket;
}
else if (pbucket > last)
{
last = pbucket;
}
}
}
//*********************************************************************
/// Adjust the first and last markers according to the erased entry.
//*********************************************************************
void adjust_first_last_markers_after_erase(bucket_t* pbucket)
{
if (empty())
{
first = pbuckets;
last = pbuckets;
}
else
{
if (pbucket == first)
{
// We erased the first so, we need to search again from where we erased.
while (first->empty())
{
++first;
}
}
else if (pbucket == last)
{
// We erased the last, so we need to search again. Start from the first, go no further than the current last.
bucket_t* pbucket = first;
bucket_t* pend = last;
last = first;
while (pbucket != pend)
{
if (!pbucket->empty())
{
last = pbucket;
}
++pbucket;
}
}
else
{
// Nothing to do.
}
}
}

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@ -39,7 +39,7 @@ SOFTWARE.
#define ETL_VERSION_MAJOR 14
#define ETL_VERSION_MINOR 10
#define ETL_VERSION_PATCH 0
#define ETL_VERSION_PATCH 1
#define ETL_VERSION ETL_STRINGIFY(ETL_VERSION_MAJOR) ETL_STRINGIFY(ETL_VERSION_MINOR) ETL_STRINGIFY(ETL_VERSION_PATCH)
#define ETL_VERSION_W ETL_WIDE_STRING(ETL_CONCAT(ETL_CONCAT(ETL_VERSION_MAJOR, ETL_VERSION_MINOR), ETL_VERSION_PATCH))

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@ -1,3 +1,7 @@
===============================================================================
14.10.1
Fix for unordered_map insert and erase bug.
===============================================================================
14.10.0
Added ETL_NOEXCEPT macros.

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@ -25,142 +25,9 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
******************************************************************************/
#include "etl/absolute.h"
#include "etl/algorithm.h"
#include "etl/alignment.h"
#include "etl/array.h"
#include "etl/array_view.h"
#include "etl/array_wrapper.h"
#include "etl/atomic.h"
#include "etl/basic_string.h"
#include "etl/binary.h"
#include "etl/bitset.h"
#include "etl/bit_stream.h"
#include "etl/bloom_filter.h"
#include "etl/callback.h"
#include "etl/callback_service.h"
#include "etl/callback_timer.h"
#include "etl/char_traits.h"
#include "etl/checksum.h"
#include "etl/combinations.h"
#include "etl/compare.h"
#include "etl/constant.h"
#include "etl/container.h"
#include "etl/crc16.h"
#include "etl/crc16_ccitt.h"
#include "etl/crc16_kermit.h"
#include "etl/crc16_modbus.h"
#include "etl/crc32.h"
#include "etl/crc32_c.h"
#include "etl/crc64_ecma.h"
#include "etl/crc8_ccitt.h"
#include "etl/cstring.h"
#include "etl/cumulative_moving_average.h"
#include "etl/cyclic_value.h"
#include "etl/debounce.h"
#include "etl/debug_count.h"
#include "etl/deque.h"
#include "etl/endianness.h"
#include "etl/enum_type.h"
#include "etl/error_handler.h"
#include "etl/exception.h"
#include "etl/factorial.h"
#include "etl/fibonacci.h"
#include "etl/fixed_iterator.h"
#include "etl/flat_map.h"
#include "etl/flat_multimap.h"
#include "etl/flat_multiset.h"
#include "etl/flat_set.h"
#include "etl/fnv_1.h"
#include "etl/forward_list.h"
#include "etl/frame_check_sequence.h"
#include "etl/fsm.h"
#include "etl/function.h"
#include "etl/functional.h"
#include "etl/hash.h"
#include "etl/ihash.h"
#include "etl/instance_count.h"
#include "etl/integral_limits.h"
#include "etl/intrusive_forward_list.h"
#include "etl/intrusive_links.h"
#include "etl/intrusive_list.h"
#include "etl/intrusive_queue.h"
#include "etl/intrusive_stack.h"
#include "etl/io_port.h"
#include "etl/iterator.h"
#include "etl/jenkins.h"
#include "etl/largest.h"
#include "etl/list.h"
#include "etl/log.h"
#include "etl/macros.h"
#include "etl/map.h"
#include "etl/math_constants.h"
#include "etl/memory.h"
#include "etl/memory_model.h"
#include "etl/message.h"
#include "etl/message_bus.h"
#include "etl/message_router.h"
#include "etl/message_timer.h"
#include "etl/message_types.h"
#include "etl/multimap.h"
#include "etl/multiset.h"
#include "etl/murmur3.h"
#include "etl/mutex.h"
#include "etl/nullptr.h"
#include "etl/null_type.h"
#include "etl/numeric.h"
#include "etl/observer.h"
#include "etl/optional.h"
#include "etl/packet.h"
#include "etl/parameter_type.h"
#include "etl/pearson.h"
#include "etl/permutations.h"
#include "etl/platform.h"
#include "etl/pool.h"
#include "etl/power.h"
#include "etl/priority_queue.h"
#include "etl/queue.h"
#include "etl/queue_mpmc_mutex.h"
#include "etl/queue_spsc_atomic.h"
#include "etl/queue_spsc_isr.h"
#include "etl/radix.h"
#include "etl/random.h"
#include "etl/ratio.h"
#include "etl/reference_flat_map.h"
#include "etl/reference_flat_multimap.h"
#include "etl/reference_flat_multiset.h"
#include "etl/reference_flat_set.h"
#include "etl/scaled_rounding.h"
#include "etl/scheduler.h"
#include "etl/set.h"
#include "etl/smallest.h"
#include "etl/sqrt.h"
#include "etl/stack.h"
#include "etl/state_chart.h"
#include "etl/static_assert.h"
#include "etl/string_view.h"
#include "etl/task.h"
#include "etl/timer.h"
#include "etl/type_def.h"
#include "etl/type_lookup.h"
#include "etl/type_select.h"
#include "etl/type_traits.h"
#include "etl/u16string.h"
#include "etl/u32string.h"
#include "etl/unordered_map.h"
#include "etl/unordered_multimap.h"
#include "etl/unordered_multiset.h"
#include "etl/unordered_set.h"
#include "etl/user_type.h"
#include "etl/utility.h"
#include "etl/variant.h"
#include "etl/variant_pool.h"
#include "etl/vector.h"
#include "etl/version.h"
#include "etl/visitor.h"
#include "etl/wstring.h"
#include "UnitTest++.h"
int main()
{
return 0;
}
return UnitTest::RunAllTests();
}

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@ -28,6 +28,8 @@ SOFTWARE.
#include "UnitTest++.h"
#include <sstream>
#include <map>
#include <array>
#include <algorithm>
@ -687,9 +689,35 @@ namespace
}
//*************************************************************************
TEST_FIXTURE(SetupFixture, test_release)
TEST_FIXTURE(SetupFixture, test_insert_and_erase_bug)
{
etl::unordered_map<uint32_t, char, 5> map;
map[1] = 'b';
map[2] = 'c';
map[3] = 'd';
map[4] = 'e';
auto it = map.find(1);
map.erase(it);
it = map.find(4);
map.erase(it);
std::vector<std::string> s;
for (const auto &kv : map)
{
std::stringstream ss;
ss << "map[" << kv.first << "] = " << kv.second;
s.push_back(ss.str());
}
CHECK_EQUAL(2, s.size());
CHECK_EQUAL("map[2] = c", s[0]);
CHECK_EQUAL("map[3] = d", s[1]);
CHECK_EQUAL('c', map[2]);
CHECK_EQUAL('d', map[3]);
}
};
}