摘要 |
Producer-consumer instructions, comprising a first instruction and a second instruction in program order, are fetched requiring in-order execution, the second instruction is modified by the processor so that the first instruction and second instruction can be completed out-of-order, the modification comprising any one of extending an immediate field of the second instruction using immediate field information of the first instruction or providing a source location of the first instruction as an additional source location to source locations of the second instruction. |