| Line | Source Code | Coverage |
|---|
| 1 | | - |
| 2 | | - |
| 3 | | - |
| 4 | | - |
| 5 | | - |
| 6 | | - |
| 7 | | - |
| 8 | | - |
| 9 | | - |
| 10 | | - |
| 11 | const QArrayData QArrayData::shared_null[2] = { | - |
| 12 | { { { (-1) } }, 0, 0, 0, sizeof(QArrayData) }, | - |
| 13 | }; | - |
| 14 | | - |
| 15 | static const QArrayData qt_array[3] = { | - |
| 16 | { { { (-1) } }, 0, 0, 0, sizeof(QArrayData) }, | - |
| 17 | { { { (0) } }, 0, 0, 0, sizeof(QArrayData) }, | - |
| 18 | }; | - |
| 19 | | - |
| 20 | | - |
| 21 | | - |
| 22 | | - |
| 23 | | - |
| 24 | static const QArrayData &qt_array_empty = qt_array[0]; | - |
| 25 | static const QArrayData &qt_array_unsharable_empty = qt_array[1]; | - |
| 26 | | - |
| 27 | QArrayData *QArrayData::allocate(size_t objectSize, size_t alignment, | - |
| 28 | size_t capacity, AllocationOptions options) | - |
| 29 | { | - |
| 30 | | - |
| 31 | qt_noop(); | - |
| 32 | | - |
| 33 | | - |
| 34 | | - |
| 35 | if (!(options & RawData) && !capacity) evaluated: !(options & RawData)| yes Evaluation Count:80715973 | yes Evaluation Count:1858432 |
evaluated: !capacity| yes Evaluation Count:1304111 | yes Evaluation Count:79412388 |
| 1304111-80715973 |
| 36 | return !(options & Unsharable) | 1304104 |
| 37 | ? const_cast<QArrayData *>(&qt_array_empty) | 1304104 |
| 38 | : const_cast<QArrayData *>(&qt_array_unsharable_empty); executed: return !(options & Unsharable) ? const_cast<QArrayData *>(&qt_array_empty) : const_cast<QArrayData *>(&qt_array_unsharable_empty);Execution Count:1304104 | 1304104 |
| 39 | | - |
| 40 | size_t headerSize = sizeof(QArrayData); | - |
| 41 | | - |
| 42 | | - |
| 43 | | - |
| 44 | | - |
| 45 | | - |
| 46 | if (!(options & RawData)) evaluated: !(options & RawData)| yes Evaluation Count:79412194 | yes Evaluation Count:1858437 |
| 1858437-79412194 |
| 47 | headerSize += (alignment - __alignof__(QArrayData)); executed: headerSize += (alignment - __alignof__(QArrayData));Execution Count:79412372 | 79412372 |
| 48 | | - |
| 49 | | - |
| 50 | if (options & Grow) evaluated: options & Grow| yes Evaluation Count:3958670 | yes Evaluation Count:77312648 |
| 3958670-77312648 |
| 51 | capacity = qAllocMore(objectSize * capacity, headerSize) / int(objectSize); executed: capacity = qAllocMore(objectSize * capacity, headerSize) / int(objectSize);Execution Count:3958658 | 3958658 |
| 52 | | - |
| 53 | size_t allocSize = headerSize + objectSize * capacity; | - |
| 54 | | - |
| 55 | QArrayData *header = static_cast<QArrayData *>(::malloc(allocSize)); | - |
| 56 | if (header) { partially evaluated: header| yes Evaluation Count:81270407 | no Evaluation Count:0 |
| 0-81270407 |
| 57 | quintptr data = (quintptr(header) + sizeof(QArrayData) + alignment - 1) | - |
| 58 | & ~(alignment - 1); | - |
| 59 | | - |
| 60 | header->ref.atomic.store(bool(!(options & Unsharable))); | - |
| 61 | header->size = 0; | - |
| 62 | header->alloc = capacity; | - |
| 63 | header->capacityReserved = bool(options & CapacityReserved); | - |
| 64 | header->offset = data - quintptr(header); | - |
| 65 | } executed: }Execution Count:81264756 | 81264756 |
| 66 | | - |
| 67 | return header; executed: return header;Execution Count:81264770 | 81264770 |
| 68 | } | - |
| 69 | | - |
| 70 | void QArrayData::deallocate(QArrayData *data, size_t objectSize, | - |
| 71 | size_t alignment) | - |
| 72 | { | - |
| 73 | | - |
| 74 | qt_noop(); | - |
| 75 | | - |
| 76 | (void)objectSize; (void)alignment; | - |
| 77 | | - |
| 78 | if (data == &qt_array_unsharable_empty) evaluated: data == &qt_array_unsharable_empty| yes Evaluation Count:767412 | yes Evaluation Count:81274934 |
| 767412-81274934 |
| 79 | return; executed: return;Execution Count:767412 | 767412 |
| 80 | | - |
| 81 | qt_noop(); | - |
| 82 | ::free(data); | - |
| 83 | } executed: }Execution Count:81274890 | 81274890 |
| 84 | | - |
| 85 | | - |
| 86 | | - |
| | |