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reinterpret_cast may not be used in a constant expression.

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木头云 2018-12-18 20:30:08 +08:00 committed by GitHub
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src/ipc.cpp
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@ -38,7 +38,7 @@ constexpr queue_t* queue_of(handle_t h) {
return static_cast<queue_t*>(h); return static_cast<queue_t*>(h);
} }
constexpr std::atomic_size_t* acc_of(queue_t* queue) { inline std::atomic_size_t* acc_of(queue_t* queue) {
return reinterpret_cast<std::atomic_size_t*>(queue->elems()) - 1; return reinterpret_cast<std::atomic_size_t*>(queue->elems()) - 1;
} }