Compiler optimizations for Fortran D on MIMD distributed-memory machines
Proceedings of the 1991 ACM/IEEE conference on Supercomputing
Lazy release consistency for software distributed shared memory
ISCA '92 Proceedings of the 19th annual international symposium on Computer architecture
A methodology for high-level synthesis of communication on multicomputers
ICS '92 Proceedings of the 6th international conference on Supercomputing
Techniques for reducing consistency-related communication in distributed shared-memory systems
ACM Transactions on Computer Systems (TOCS)
An HPF compiler for the IBM SP2
Supercomputing '95 Proceedings of the 1995 ACM/IEEE conference on Supercomputing
An integrated compile-time/run-time software distributed shared memory system
Proceedings of the seventh international conference on Architectural support for programming languages and operating systems
Symbolic evaluation for parallelizing compilers
ICS '97 Proceedings of the 11th international conference on Supercomputing
Compiler and software distributed shared memory support for irregular applications
PPOPP '97 Proceedings of the sixth ACM SIGPLAN symposium on Principles and practice of parallel programming
Data prefetching for software DSMs
ICS '98 Proceedings of the 12th international conference on Supercomputing
Compiler-directed shared-memory communication for iterative parallel applications
Supercomputing '96 Proceedings of the 1996 ACM/IEEE conference on Supercomputing
A synthesis of memory mechanisms for distributed architectures
ICS '01 Proceedings of the 15th international conference on Supercomputing
Enhancing Software DSM for Compiler-Parallelized Applications
IPPS '97 Proceedings of the 11th International Symposium on Parallel Processing
Improving Compiler and Run-Time Support for Adaptive Irregular Codes
PACT '98 Proceedings of the 1998 International Conference on Parallel Architectures and Compilation Techniques
Update Protocols and Iterative Scientific Applications
IPPS '98 Proceedings of the 12th. International Parallel Processing Symposium on International Parallel Processing Symposium
Optimizing OpenMP programs on software distributed shared memory systems
International Journal of Parallel Programming - Special issue: OpenMP: Experiences and implementations
Supporting realistic OpenMP applications on a commodity cluster of workstations
WOMPAT'03 Proceedings of the OpenMP applications and tools 2003 international conference on OpenMP shared memory parallel programming
Optimizing irregular shared-memory applications for clusters
Proceedings of the 22nd annual international conference on Supercomputing
Can transactions enhance parallel programs?
LCPC'06 Proceedings of the 19th international conference on Languages and compilers for parallel computing
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Scientific applications contain program sections that exhibit repetitive data accesses. This paper proposes combined compile-time/runtime data reference analysis techniques that exploit repetitive data access behavior in both regular and irregular program sections. We present a new compiler algorithm to detect such repetitive data references and an API to an underlying software distributed shared memory (software DSM) system to orchestrate the learning and pro-active reuse of communication patterns. We evaluate the combined compile-time/runtime system on a selection of OpenMP applications, exhibiting both regular and irregular data reference patterns, resulting in average performance improvement of 28.1% on 8 processors.