The description of the SWAP.pri/alt mnemonic in the Pawn_Implementer_Guide.pdf is different from the actual processing. The description says "[STK] = PRI/ALT and PRI/ALT = [STK]", but this simply means "store the value on the stack and load the stored value into the register", which is different from the actual processing.
The description of the SWAP.pri/alt mnemonic in the Pawn_Implementer_Guide.pdf is different from the actual processing. The description says "[STK] = PRI/ALT and PRI/ALT = [STK]", but this simply means "store the value on the stack and load the stored value into the register", which is different from the actual processing.