PPOPP
2009
ACM
14 years 12 months ago
2009
ACM
Because data races represent a hard-to-manage class of errors in concurrent programs, numerous approaches to detect them have been proposed and evaluated. We specifically consider...
PPOPP
2009
ACM
14 years 12 months ago
2009
ACM
A stream processor executes an application that has been decomposed into a sequence of kernels that operate on streams of data elements. During the execution of a kernel, all stre...
PPOPP
2009
ACM
14 years 12 months ago
2009
ACM
GPGPUs have recently emerged as powerful vehicles for generalpurpose high-performance computing. Although a new Compute Unified Device Architecture (CUDA) programming model from N...
PPOPP
2009
ACM
14 years 12 months ago
2009
ACM
In this paper, we present a thorough analysis of thread-level parallelism available in production High Performance Computing (HPC) codes. We survey a number of techniques that are...
PPOPP
2009
ACM
14 years 12 months ago
2009
ACM
We have developed a transaction-based approach to distributed shared memory(DSM) that supports object caching and generates path expression prefetches. A path expression specifies...
PPOPP
2009
ACM
14 years 12 months ago
2009
ACM
This paper proposes a new parallel execution model where programmers augment a sequential program with pieces of code called serializers that dynamically map computational operati...
PPOPP
2009
ACM
14 years 12 months ago
2009
ACM
Transactional Memory (TM) is being studied widely as a new technique for synchronizing concurrent accesses to shared memory data structures for use in multi-core systems. Much of ...
PPOPP
2009
ACM
14 years 12 months ago
2009
ACM
The efficient mapping of program parallelism to multi-core processors is highly dependent on the underlying architecture. This paper proposes a portable and automatic compiler-bas...
PPOPP
2009
ACM
14 years 12 months ago
2009
ACM
Data prefetching has been widely used in the past as a technique for hiding memory access latencies. However, data prefetching in multi-threaded applications running on chip multi...
PPOPP
2009
ACM
14 years 12 months ago
2009
ACM
