Abstract. OpenMP has evolved recently towards expressing unstructured parallelism, targeting the parallelization of a broader range of applications in the current multicore era. Ho...
OpenMP relies heavily on barrier synchronization to coordinate the work of threads that are performing the computations in a parallel region. A good implementation of barriers is ...
Ramachandra C. Nanjegowda, Oscar Hernandez, Barbar...
Hyperthreaded(HT) and simultaneous multithreaded (SMT) processors are now available in commodity workstations and servers. This technology is designed to increase throughput by ex...
Yun Zhang, Mihai Burcea, Victor Cheng, Ron Ho, Mic...
This paper describes a monitoring environment that enables the analysis of memory access behavior of applications in a selective way with a potentially very high degree of detail. ...
Edmond Kereku, Tianchao Li, Michael Gerndt, Josef ...
This paper presents COBRA (Continuous Binary ReAdaptation), a runtime binary optimization framework, for multithreaded applications. It is currently implemented on Itanium 2 based...