| 135 | return false; |
| 136 | } |
| 137 | bool ProgramMemory::getContainerEmptyValue(nonneg int exprid, MathLib::bigint& result) const |
| 138 | { |
| 139 | const ValueFlow::Value* value = getValue(exprid, true); |
| 140 | if (value && value->isContainerSizeValue()) { |
| 141 | if (value->isImpossible() && value->intvalue == 0) { |
| 142 | result = false; |
| 143 | return true; |
| 144 | } |
| 145 | if (!value->isImpossible()) { |
| 146 | result = (value->intvalue == 0); |
| 147 | return true; |
| 148 | } |
| 149 | } |
| 150 | return false; |
| 151 | } |
| 152 | |
| 153 | void ProgramMemory::setContainerSizeValue(const Token* expr, MathLib::bigint value, bool equal) |
| 154 | { |
no test coverage detected