| zoecarver | 08de816 | 2021-02-05 11:24:38 -0800 | [diff] [blame^] | 1 | ==================== |
| 2 | ``noexcept`` Policy |
| 3 | ==================== |
| 4 | |
| 5 | Extended applications of ``noexcept`` |
| 6 | ------------------------------------------ |
| 7 | |
| 8 | As of version 13 libc++ may mark functions that do not throw (i.e., |
| 9 | "Throws: Nothing") as ``noexcept``. This has two primary consequences: |
| 10 | first, functions might not report precondition violations by throwing. |
| 11 | Second, user-provided functions, such as custom predicates or custom |
| 12 | traits, which throw might not be propagated up to the caller (unless |
| 13 | specified otherwise by the Standard). |