diff options
Diffstat (limited to 'Eigen/src/SparseCore/AmbiVector.h')
| -rw-r--r-- | Eigen/src/SparseCore/AmbiVector.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Eigen/src/SparseCore/AmbiVector.h b/Eigen/src/SparseCore/AmbiVector.h index 759fc08ff..8bde5d58e 100644 --- a/Eigen/src/SparseCore/AmbiVector.h +++ b/Eigen/src/SparseCore/AmbiVector.h @@ -73,7 +73,7 @@ class AmbiVector delete[] m_buffer; if (size<1000) { - Index allocSize = (size * sizeof(ListEl))/sizeof(Scalar); + Index allocSize = (size * sizeof(ListEl) + sizeof(Scalar) - 1)/sizeof(Scalar); m_allocatedElements = convert_index((allocSize*sizeof(Scalar))/sizeof(ListEl)); m_buffer = new Scalar[allocSize]; } @@ -92,7 +92,7 @@ class AmbiVector Index copyElements = m_allocatedElements; m_allocatedElements = (std::min)(StorageIndex(m_allocatedElements*1.5),m_size); Index allocSize = m_allocatedElements * sizeof(ListEl); - allocSize = allocSize/sizeof(Scalar) + (allocSize%sizeof(Scalar)>0?1:0); + allocSize = (allocSize + sizeof(Scalar) - 1)/sizeof(Scalar); Scalar* newBuffer = new Scalar[allocSize]; memcpy(newBuffer, m_buffer, copyElements * sizeof(ListEl)); delete[] m_buffer; |