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J. Nick Koston
1d4dbf5476
This message is emitted on every IR/RF receive event with a packed sint32
timings array (typically ~50-200 entries). The encode walks the vector
calling ProtoEncode::encode_sint32 per element; under -Os GCC does not
inline those helpers, so each element pays the call overhead.
Adding option (speed_optimized) = true to the proto definition causes
the codegen to emit __attribute__((optimize("O2"))) on encode and
calculate_size, matching what already exists on SensorStateResponse,
SubscribeLogsResponse, and BluetoothLERawAdvertisementsResponse — the
other high-volume server-emitted messages.
The CodSpeed Encode_InfraredRFReceiveEvent / CalculateSize_InfraredRFReceiveEvent
benchmarks added in the parent PR will quantify the improvement.
