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Remove internal::smart_copy and replace with std::copy

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This commit is contained in:
Eugene Zhulenev
2019-10-29 11:25:24 -07:00
parent fbc0a9a3ec
commit e7ed4bd388
7 changed files with 28 additions and 55 deletions
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20
Eigen/src/SparseCore/CompressedStorage.h
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@@ -53,8 +53,8 @@ class CompressedStorage
resize(other.size());
if(other.size()>0)
{
internal::smart_copy(other.m_values, other.m_values + m_size, m_values);
internal::smart_copy(other.m_indices, other.m_indices + m_size, m_indices);
std::copy(other.m_values, other.m_values + m_size, m_values);
std::copy(other.m_indices, other.m_indices + m_size, m_indices);
}
return *this;
}
@@ -183,14 +183,14 @@ class CompressedStorage
internal::scoped_array<StorageIndex> newIndices(m_allocatedSize);
// copy first chunk
internal::smart_copy(m_values, m_values +id, newValues.ptr());
internal::smart_copy(m_indices, m_indices+id, newIndices.ptr());
std::copy(m_values, m_values +id, newValues.ptr());
std::copy(m_indices, m_indices+id, newIndices.ptr());
// copy the rest
if(m_size>id)
{
internal::smart_copy(m_values +id, m_values +m_size, newValues.ptr() +id+1);
internal::smart_copy(m_indices+id, m_indices+m_size, newIndices.ptr()+id+1);
std::copy(m_values +id, m_values +m_size, newValues.ptr() +id+1);
std::copy(m_indices+id, m_indices+m_size, newIndices.ptr()+id+1);
}
std::swap(m_values,newValues.ptr());
std::swap(m_indices,newIndices.ptr());
@@ -218,8 +218,8 @@ class CompressedStorage
}
else
{
internal::smart_copy(m_values+from, m_values+from+chunkSize, m_values+to);
internal::smart_copy(m_indices+from, m_indices+from+chunkSize, m_indices+to);
std::copy(m_values+from, m_values+from+chunkSize, m_values+to);
std::copy(m_indices+from, m_indices+from+chunkSize, m_indices+to);
}
}
@@ -251,8 +251,8 @@ class CompressedStorage
internal::scoped_array<StorageIndex> newIndices(size);
Index copySize = (std::min)(size, m_size);
if (copySize>0) {
internal::smart_copy(m_values, m_values+copySize, newValues.ptr());
internal::smart_copy(m_indices, m_indices+copySize, newIndices.ptr());
std::copy(m_values, m_values+copySize, newValues.ptr());
std::copy(m_indices, m_indices+copySize, newIndices.ptr());
}
std::swap(m_values,newValues.ptr());
std::swap(m_indices,newIndices.ptr());