| 46 | */ |
| 47 | |
| 48 | static inline size_t MallocUsage(size_t alloc) |
| 49 | { |
| 50 | // Measured on libc6 2.19 on Linux. |
| 51 | if (alloc == 0) { |
| 52 | return 0; |
| 53 | } else if (sizeof(void*) == 8) { |
| 54 | return ((alloc + 31) >> 4) << 4; |
| 55 | } else if (sizeof(void*) == 4) { |
| 56 | return ((alloc + 15) >> 3) << 3; |
| 57 | } else { |
| 58 | assert(0); |
| 59 | } |
| 60 | } |
| 61 | |
| 62 | // STL data structures |
| 63 |
no outgoing calls
no test coverage detected