A big source of run-time performance problems in large-scale, object-oriented applications is the frequent creation of data structures (by the same allocation site) whose lifetimes are disjoint, and whose shapes and data content are always the same. ...

The data-triggered threads (DTT) programming and execution model can increase parallelism and eliminate redundant computation. However, the initial proposal requires significant architecture support, which impedes existing applications and architectures ...

While there have been many studies of how to schedule applications to take advantage of increasing numbers of cores in modern-day multicore processors, few have focused on multi-threaded managed language applications which are prevalent from the ...

This paper describes our multi-level compilation techniques implemented in a trace-based Java JIT compiler (trace-JIT). Like existing multi-level compilation for method-based compilers, we start JIT compilation with a small compilation scope and a low ...