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    • 2. 发明授权
    • Checking transactional memory implementations
    • 检查事务内存实现
    • US08191046B2
    • 2012-05-29
    • US12246231
    • 2008-10-06
    • Christopher DernRaghuveer Simha
    • Christopher DernRaghuveer Simha
    • G06F9/44
    • G06F9/528
    • A transactional memory implementation is tested using an automatically generated test program and a locking memory model implementation which defines atomicity semantics. Schedules of the test program specify different interleavings of read operations and write operations of the test program threads. Executing the schedules under the locking memory model implementation provides legal final states of the shared variable(s). Executing the schedules under the transactional memory implementation produces candidate final states of the shared variable(s). If the candidate final states are also legal final states, then the transactional memory implementation passes the test.
    • 使用自动生成的测试程序和定义原子性语义的锁定内存模型实现来测试事务内存实现。 测试程序的时间表指定测试程序线程的读取操作和写入操作的不同交错。 在锁定内存模型实现下执行计划提供了共享变量的法定最终状态。 执行事务内存实现下的计划会产生共享变量的候选最终状态。 如果候选最终状态也是合法的最终状态,则事务内存实现通过测试。
    • 3. 发明申请
    • CHECKING TRANSACTIONAL MEMORY IMPLEMENTATIONS
    • 检查交易记录的实现
    • US20100088702A1
    • 2010-04-08
    • US12246231
    • 2008-10-06
    • Christopher DernRaghuveer Simha
    • Christopher DernRaghuveer Simha
    • G06F9/46
    • G06F9/528
    • A transactional memory implementation is tested using an automatically generated test program and a locking memory model implementation which defines atomicity semantics. Schedules of the test program specify different interleavings of read operations and write operations of the test program threads. Executing the schedules under the locking memory model implementation provides legal final states of the shared variable(s). Executing the schedules under the transactional memory implementation produces candidate final states of the shared variable(s). If the candidate final states are also legal final states, then the transactional memory implementation passes the test.
    • 使用自动生成的测试程序和定义原子性语义的锁定内存模型实现来测试事务内存实现。 测试程序的时间表指定测试程序线程的读取操作和写入操作的不同交错。 在锁定内存模型实现下执行计划提供了共享变量的法定最终状态。 执行事务内存实现下的计划会产生共享变量的候选最终状态。 如果候选最终状态也是合法的最终状态,则事务内存实现通过测试。