| .. title:: clang-tidy - performance-noexcept-destructor |
| |
| performance-noexcept-destructor |
| =============================== |
| |
| The check flags user-defined destructors marked with ``noexcept(expr)`` |
| where ``expr`` evaluates to ``false`` (but is not a ``false`` literal itself). |
| |
| When a destructor is marked as ``noexcept``, it assures the compiler that |
| no exceptions will be thrown during the destruction of an object, which |
| allows the compiler to perform certain optimizations such as omitting |
| exception handling code. |
