| 80 | } |
| 81 | |
| 82 | ~Stats() { |
| 83 | // Hack for func data weakly owned by V8 heap. |
| 84 | freed[FUNCTYPE][OWN] += |
| 85 | made[FUNCDATA_FUNCTYPE][OWN] - freed[FUNCDATA_FUNCTYPE][OWN]; |
| 86 | freed[VALTYPE][OWN] += |
| 87 | made[FUNCDATA_VALTYPE][OWN] - freed[FUNCDATA_VALTYPE][OWN]; |
| 88 | freed[VALTYPE][VEC] += |
| 89 | made[FUNCDATA_VALTYPE][VEC] - freed[FUNCDATA_VALTYPE][VEC]; |
| 90 | // Hack for shared modules. |
| 91 | freed[BYTE][VEC] += made[MODULE][SHARED] - freed[MODULE][SHARED]; |
| 92 | |
| 93 | bool leak = false; |
| 94 | for (int i = 0; i < STRONG_COUNT; ++i) { |
| 95 | for (int j = 0; j < CARDINALITY_COUNT; ++j) { |
| 96 | assert(made[i][j] >= freed[i][j]); |
| 97 | auto live = made[i][j] - freed[i][j]; |
| 98 | if (live) { |
| 99 | std::cerr << "Leaked " << live << " instances of wasm::" |
| 100 | << left[j] << name[i] << right[j] |
| 101 | << ", made " << made[i][j] << ", freed " << freed[i][j] << "!" |
| 102 | << std::endl; |
| 103 | leak = true; |
| 104 | } |
| 105 | } |
| 106 | } |
| 107 | if (leak) exit(1); |
| 108 | } |
| 109 | #endif |
| 110 | |
| 111 | void make(category_t i, void* ptr, cardinality_t j = OWN, size_t n = 1) { |
nothing calls this directly
no outgoing calls
no test coverage detected