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Lines Matching defs:Bitmap

49 // Bitmap is a sequence of cells each containing fixed number of bits.
50 class Bitmap {
95   INLINE(static Bitmap* FromAddress(Address addr)) {
96     return reinterpret_cast<Bitmap*>(addr);
111     unsigned int start_cell_index = start_index >> Bitmap::kBitsPerCellLog2;
112     MarkBit::CellType start_index_mask = 1u << Bitmap::IndexInCell(start_index);
114     unsigned int end_cell_index = end_index >> Bitmap::kBitsPerCellLog2;
115     MarkBit::CellType end_index_mask = 1u << Bitmap::IndexInCell(end_index);
134     unsigned int start_cell_index = start_index >> Bitmap::kBitsPerCellLog2;
135     MarkBit::CellType start_index_mask = 1u << Bitmap::IndexInCell(start_index);
137     unsigned int end_cell_index = end_index >> Bitmap::kBitsPerCellLog2;
138     MarkBit::CellType end_index_mask = 1u << Bitmap::IndexInCell(end_index);
157     unsigned int start_cell_index = start_index >> Bitmap::kBitsPerCellLog2;
158     MarkBit::CellType start_index_mask = 1u << Bitmap::IndexInCell(start_index);
160     unsigned int end_cell_index = end_index >> Bitmap::kBitsPerCellLog2;
161     MarkBit::CellType end_index_mask = 1u << Bitmap::IndexInCell(end_index);
182     unsigned int start_cell_index = start_index >> Bitmap::kBitsPerCellLog2;
183     MarkBit::CellType start_index_mask = 1u << Bitmap::IndexInCell(start_index);
185     unsigned int end_cell_index = end_index >> Bitmap::kBitsPerCellLog2;
186     MarkBit::CellType end_index_mask = 1u << Bitmap::IndexInCell(end_index);