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1. 发明申请

US20050071438A1 Methods and apparatuses for compiler-creating helper threads for multi-threading 审中-公开
标题翻译：用于多线程的编译器创建帮助线程的方法和设备
公开(公告)号：US20050071438A1
公开(公告)日：2005-03-31
申请号：US10676889
申请日：2003-09-30
申请人： Shih-Wei Liao , Xinmin Tian , Gerolf Hoflehner , Hong Wang , Daniel Lavery , Perry Wang , Dongkeun Kim , Milind Girkar , John Shen
发明人： Shih-Wei Liao , Xinmin Tian , Gerolf Hoflehner , Hong Wang , Daniel Lavery , Perry Wang , Dongkeun Kim , Milind Girkar , John Shen
IPC分类号： G06F9/38 , G06F9/45 , G06F15/167
CPC分类号： G06F9/3842 , G06F8/4442 , G06F9/383 , G06F9/3851
摘要： Methods and apparatuses for compiler-created helper thread for multi-threading are described herein. In one embodiment, exemplary process includes identifying a region of a main thread that likely has one or more delinquent loads, the one or more delinquent loads representing loads which likely suffer cache misses during an execution of the main thread, analyzing the region for one or more helper threads with respect to the main thread, and generating code for the one or more helper threads, the one or more helper threads being speculatively executed in parallel with the main thread to perform one or more tasks for the region of the main thread. Other methods and apparatuses are also described.
摘要翻译：本文描述了用于多线程的编译器创建的辅助线程的方法和装置。在一个实施例中，示例性过程包括识别可能具有一个或多个拖欠负载的主线程的区域，所述一个或多个违规负载表示在执行主线程期间可能遭受高速缓存未命中的负载，分析该区域中的一个或多个相对于主线程的更多帮助线程，以及为一个或多个辅助线程生成代码，一个或多个辅助线程与主线程并行地被推测地执行，以对主线程的区域执行一个或多个任务。还描述了其它方法和装置。

2. 发明授权

US08865779B2 Compounds, compositions, and methods for reducing or eliminating bitter taste 有权
标题翻译：用于减少或消除苦味的化合物，组合物和方法
公开(公告)号：US08865779B2
公开(公告)日：2014-10-21
申请号：US13641213
申请日：2011-04-15
申请人： Kambiz Shekdar , Daniel Lavery , Joseph Gunnet , Jessica Langer , Jane V. Leland , David Hayashi , Peter H. Brown , Louise Slade , William P. Jones
发明人： Kambiz Shekdar , Daniel Lavery , Joseph Gunnet , Jessica Langer , Jane V. Leland , David Hayashi , Peter H. Brown , Louise Slade , William P. Jones
IPC分类号： A61K47/00 , C07C49/00
CPC分类号： A23L27/86 , A23L27/16 , A23L27/2024 , A23L27/203 , A23L27/204 , A23L27/2052 , A23V2002/00 , A61K47/02 , A61K47/06 , A61K47/08 , A61K47/10 , A61K47/12 , A61K47/14 , A61K47/22 , A61K47/44 , C07C63/06 , C07C69/78 , C07D311/20 , C07D311/22 , C07D311/72
摘要： The present invention provides edible compositions comprising a compound of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of NaCl in a food product, methods of reducing the sodium intake in a diet, and methods of reducing bitter taste in a food product.
摘要翻译：本发明提供了包含本发明化合物，包含这种可食用组合物的食品和制备这种食品的方法的食用组合物。本发明还提供减少食品中NaCl量的方法，减少饮食中钠摄取量的方法以及降低食品中苦味的方法。

3. 发明申请

US20130096209A1 Compounds, Compositions, And Methods For Reducing Or Eliminating Bitter Taste 有权
标题翻译：化合物，组合物和减少或消除苦味的方法
公开(公告)号：US20130096209A1
公开(公告)日：2013-04-18
申请号：US13641213
申请日：2011-04-15
申请人： David Hayashi , William P. Jones , Jane V. Leland , Peter H. Brown , Joseph Gunnet , Daniel Lavery , Louise Slade , Kambiz Shekdar , Jessica Langer
发明人： David Hayashi , William P. Jones , Jane V. Leland , Peter H. Brown , Joseph Gunnet , Daniel Lavery , Louise Slade , Kambiz Shekdar , Jessica Langer
IPC分类号： A23L1/22 , A61K47/12 , A61K47/44 , A61K47/22 , A61K47/10 , A61K47/06 , A61K47/08 , A61K47/14
CPC分类号： A23L27/86 , A23L27/16 , A23L27/2024 , A23L27/203 , A23L27/204 , A23L27/2052 , A23V2002/00 , A61K47/02 , A61K47/06 , A61K47/08 , A61K47/10 , A61K47/12 , A61K47/14 , A61K47/22 , A61K47/44 , C07C63/06 , C07C69/78 , C07D311/20 , C07D311/22 , C07D311/72
摘要： The present invention provides edible compositions comprising a compound of the present invention, food products comprising such edible compositions and methods of preparing such food products. The present invention also provides methods of reducing the amount of NaCl in a food product, methods of reducing the sodium intake in a diet, and methods of reducing bitter taste in a food product.
摘要翻译：本发明提供了包含本发明化合物，包含这种可食用组合物的食品和制备这种食品的方法的食用组合物。本发明还提供减少食品中NaCl量的方法，减少饮食中钠摄取量的方法以及降低食品中苦味的方法。

4. 发明授权

US07603546B2 System, method and apparatus for dependency chain processing 有权
标题翻译：用于依赖关系链处理的系统，方法和装置
公开(公告)号：US07603546B2
公开(公告)日：2009-10-13
申请号：US10950693
申请日：2004-09-28
申请人： Satish Narayanasamy , Hong Wang , John Shen , Roni Rosner , Yoav Almog , Naftali Schwartz , Gerolf Hoflehner , Daniel LaVery , Wei Li , Xinmin Tian , Milind Girkar , Perry Wang
发明人： Satish Narayanasamy , Hong Wang , John Shen , Roni Rosner , Yoav Almog , Naftali Schwartz , Gerolf Hoflehner , Daniel LaVery , Wei Li , Xinmin Tian , Milind Girkar , Perry Wang
IPC分类号： G06F9/00 , G06F9/24 , G06F15/177
CPC分类号： G06F8/443 , G06F8/433 , G06F8/451
摘要： Embodiments of the present invention provide a method, apparatus and system which may include splitting a dependency chain into a set of reduced-width dependency chains; mapping one or more dependency chains onto one or more clustered dependency chain processors, wherein an issue-width of one or more of the clusters is adapted to accommodate a size of the dependency chains; and/or processing in parallel a plurality of dependency chains of a trace. Other embodiments are described and claimed.
摘要翻译：本发明的实施例提供了一种方法，装置和系统，其可以包括将依赖链分解成一组缩减宽度的依赖性链; 将一个或多个依赖关系链映射到一个或多个聚类依赖链处理器上，其中一个或多个所述簇的问题宽度适于适应所述依赖链的大小; 和/或并行处理多个跟踪的依赖性链。描述和要求保护其他实施例。

5. 发明授权

US07228528B2 Building inter-block streams from a dynamic execution trace for a program 有权
标题翻译：从程序的动态执行跟踪构建块间流
公开(公告)号：US07228528B2
公开(公告)日：2007-06-05
申请号：US10609246
申请日：2003-06-26
申请人： Hong Wang , Marsha Eng , Perry Wang , John P. Shen , Gerolf F. Hoflehner , Daniel Lavery , Wei Li
发明人： Hong Wang , Marsha Eng , Perry Wang , John P. Shen , Gerolf F. Hoflehner , Daniel Lavery , Wei Li
IPC分类号： G06F9/45 , G06F15/00
CPC分类号： G06F8/447 , G06F9/3017 , G06F9/30181 , G06F9/30196 , G06F9/3822 , G06F9/3853 , G06F9/3877
摘要： In one embodiment, the invention provides a method for the processing of instructions. A method which comprises analyzing a dynamic execution trace for a program; identifying at least one stream comprising a plurality of basic blocks in the dynamic execution trace; collecting metrics associated with the at least one stream; and optimizing the at least one stream based on the metrics.
摘要翻译：在一个实施例中，本发明提供了一种用于处理指令的方法。一种方法，包括分析程序的动态执行跟踪; 识别在所述动态执行跟踪中包括多个基本块的至少一个流; 收集与所述至少一个流相关联的度量; 以及基于所述度量来优化所述至少一个流。

6. 发明申请

US20070074186A1 Method and system for performing reassociation in software loops 有权
标题翻译：在软件循环中执行重新关联的方法和系统
公开(公告)号：US20070074186A1
公开(公告)日：2007-03-29
申请号：US11238303
申请日：2005-09-29
申请人： Kalyan Muthukumar , Daniel Lavery
发明人： Kalyan Muthukumar , Daniel Lavery
IPC分类号： G06F9/45
CPC分类号： G06F8/443 , G06F8/433
摘要： Various embodiments of the present invention relate to methods and systems for optimizing an intermediate code in a compilation logic. The intermediate code is optimized by performing reassociation in software loops. The intermediate code includes at least one critical recurrence cycle. The performance of reassociation in software loops can reduce a critical recurrence cycle in them, which can speed up their execution. The subject method can include the determination of one or more critical recurrence cycles in a software loop. The method can also include the determination of at least one edge in a critical recurrence cycle, with respect to which reassociation can be performed, if one or more pre-determined criteria are met. The method can further include performing reassociation of a dependee and a dependent of an edge. In an embodiment, when one or more pre-determined criteria are met, the logic of the software loop is maintained after performing reassociation of the dependee and the dependent of the edge. Consequently, the number of cycles in a critical recurrence cycle of the software loop is reduced. The execution time of the software loop is also decreased.
摘要翻译：本发明的各种实施例涉及用于优化编译逻辑中的中间代码的方法和系统。通过在软件循环中执行重新关联来优化中间代码。中间代码包括至少一个临界循环。在软件循环中重新关联的性能可以减少其中的重复循环，这可以加快其执行速度。主题方法可以包括在软件循环中确定一个或多个关键的循环周期。如果满足一个或多个预定标准，该方法还可以包括确定关键循环周期中的至少一个边缘，关于可以执行哪些重新关联。该方法还可以包括执行依赖关系和边缘的依赖关系的重新关联。在一个实施例中，当满足一个或多个预定标准时，在执行依赖关系的重新关联和边缘的依赖之后，维持软件循环的逻辑。因此，软件循环的关键复发循环中的循环次数减少。软件循环的执行时间也减少了。

7. 发明申请

US20050216899A1 Resource-aware scheduling for compilers 失效
标题翻译：编译器的资源感知调度
公开(公告)号：US20050216899A1
公开(公告)日：2005-09-29
申请号：US10809716
申请日：2004-03-24
申请人： Kalyan Muthukumar , Daniel Lavery , Gerolf Hoflehner , Chu-Cheow Lim , Jean-Francois Collard
发明人： Kalyan Muthukumar , Daniel Lavery , Gerolf Hoflehner , Chu-Cheow Lim , Jean-Francois Collard
IPC分类号： G06F9/45
CPC分类号： G06F8/445
摘要： Disclosed are embodiments of a compiler, methods, and system for resource-aware scheduling of instructions. A list scheduling approach is augmented to take into account resource constraints when determining priority for scheduling of instructions. Other embodiments are also described and claimed.
摘要翻译：公开了用于指令的资源感知调度的编译器，方法和系统的实施例。增加列表调度方法以在确定指令调度的优先级时考虑到资源约束。还描述和要求保护其他实施例。

8. 发明申请

US20050086652A1 Methods and apparatus for reducing memory latency in a software application 有权
标题翻译：减少软件应用程序内存延迟的方法和装置
公开(公告)号：US20050086652A1
公开(公告)日：2005-04-21
申请号：US10677414
申请日：2003-10-02
申请人： Xinmin Tian , Shih-Wei Liao , Hong Wang , Milind Girkar , John Shen , Perry Wang , Grant Haab , Gerolf Hoflehner , Daniel Lavery , Hideki Saito , Sanjiv Shah , Dongkeun Kim
发明人： Xinmin Tian , Shih-Wei Liao , Hong Wang , Milind Girkar , John Shen , Perry Wang , Grant Haab , Gerolf Hoflehner , Daniel Lavery , Hideki Saito , Sanjiv Shah , Dongkeun Kim
IPC分类号： G06F9/38 , G06F9/45 , G06F9/46 , G06F9/48
CPC分类号： G06F9/3851 , G06F8/4442 , G06F9/383 , G06F9/4843 , G06F9/52
摘要： Methods and apparatus for reducing memory latency in a software application are disclosed. A disclosed system uses one or more helper threads to prefetch variables for a main thread to reduce performance bottlenecks due to memory latency and/or a cache miss. A performance analysis tool is used to profile the software application's resource usage and identifies areas in the software application experiencing performance bottlenecks. Compiler-runtime instructions are generated into the software application to create and manage the helper thread. The helper thread prefetches data in the identified areas of the software application experiencing performance bottlenecks. A counting mechanism is inserted into the helper thread and a counting mechanism is inserted into the main thread to coordinate the execution of the helper thread with the main thread and to help ensure the prefetched data is not removed from the cache before the main thread is able to take advantage of the prefetched data.
摘要翻译：公开了一种用于减少软件应用中的存储器延迟的方法和装置。所公开的系统使用一个或多个辅助线程来预取主线程的变量，以减少由于存储器延迟和/或高速缓存未命中引起的性能瓶颈。使用性能分析工具来描述软件应用程序的资源使用情况，并识别遇到性能瓶颈的软件应用程序中的区域。编译器运行时指令生成到软件应用程序中以创建和管理辅助线程。辅助线程预取了遇到性能瓶颈的软件应用程序的已识别区域中的数据。计数机制被插入到辅助线程中，并且计数机制被插入到主线程中以协调辅助线程与主线程的执行，并且有助于确保在主线程可用之前预取数据不被从高速缓存中移除以利用预取的数据。

9. 发明申请

US20050081207A1 Methods and apparatuses for thread management of multi-threading 失效
标题翻译：多线程线程管理方法与设备
公开(公告)号：US20050081207A1
公开(公告)日：2005-04-14
申请号：US10779193
申请日：2004-02-13
申请人： Gerolf Hoflehner , Shih-wei Liao , Xinmin Tian , Hong Wang , Daniel Lavery , Perry Wang , Dongkeun Kim , Milind Girkar , John Shen
发明人： Gerolf Hoflehner , Shih-wei Liao , Xinmin Tian , Hong Wang , Daniel Lavery , Perry Wang , Dongkeun Kim , Milind Girkar , John Shen
IPC分类号： G06F9/45 , G06F9/46
CPC分类号： G06F8/441
摘要： Methods and apparatuses for thread management for multi-threading are described herein. In one embodiment, exemplary process includes selecting, during a compilation of code having one or more threads executable in a data processing system, a current thread having a most bottom order, determining resources allocated to one or more child threads spawned from the current thread, and allocating resources for the current thread in consideration of the resources allocated to the current thread's one or more child threads to avoid resource conflicts between the current thread and its one or more child threads. Other methods and apparatuses are also described.
摘要翻译：本文描述了用于多线程的线程管理的方法和装置。在一个实施例中，示例性过程包括在具有在数据处理系统中可执行的一个或多个线程的代码的编译期间选择具有最低阶的当前线程，确定分配给从当前线程产生的一个或多个子线程的资源，并且考虑分配给当前线程的一个或多个子线程的资源来为当前线程分配资源，以避免当前线程与其一个或多个子线程之间的资源冲突。还描述了其它方法和装置。

10. 发明申请

US20070079302A1 Method for predicate promotion in a software loop 失效
标题翻译：软件循环中谓词升级的方法
公开(公告)号：US20070079302A1
公开(公告)日：2007-04-05
申请号：US11241144
申请日：2005-09-30
申请人： Kalyan Muthukumar , Robyn Sampson , Daniel Lavery
发明人： Kalyan Muthukumar , Robyn Sampson , Daniel Lavery
IPC分类号： G06F9/45
CPC分类号： G06F8/443 , G06F8/433
摘要： A method and system for optimizing the execution of a software loop is provided. The method involves the determination of an edge in a critical recurrence cycle in the software loop. The edge is a dependency link between two instructions and contains a dependee and a dependent. The dependee is an instruction that produces a result, and the dependent is an instruction that uses the result. The method further involves performing predicate promotion of at least one of the dependee and the dependent if one or more pre-determined conditions are met.
摘要翻译：提供了一种用于优化软件循环执行的方法和系统。该方法涉及在软件循环中确定临界循环中的边缘。边缘是两条指令之间的依赖关系，包含一个依赖关系和一个依赖关系。依赖者是产生结果的指令，依赖关系是使用结果的指令。该方法还涉及如果满足一个或多个预定条件，则执行至少一个依赖者和依赖者的谓词升级。

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