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» OptiScope: Performance Accountability for Optimizing Compile...
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CGO
2009
IEEE
13 years 11 months ago
OptiScope: Performance Accountability for Optimizing Compilers
Compilers employ many aggressive code transformations to achieve highly optimized code. However, because of complex target architectures and unpredictable optimization interaction...
Tipp Moseley, Dirk Grunwald, Ramesh Peri
IPPS
2002
IEEE
13 years 9 months ago
Compiler-Directed I/O Optimization
Despite continued innovations in design of I/O systems, I/O performance has not kept pace with the progress in processor and communication technology. This paper addresses this I/...
Mahmut T. Kandemir, Alok N. Choudhary
ASPLOS
2011
ACM
12 years 8 months ago
Sponge: portable stream programming on graphics engines
Graphics processing units (GPUs) provide a low cost platform for accelerating high performance computations. The introduction of new programming languages, such as CUDA and OpenCL...
Amir Hormati, Mehrzad Samadi, Mark Woh, Trevor N. ...
IEEEPACT
2007
IEEE
13 years 11 months ago
Performance Portable Optimizations for Loops Containing Communication Operations
Effective use of communication networks is critical to the performance and scalability of parallel applications. Partitioned Global Address Space languages like UPC bring the pro...
Costin Iancu, Wei Chen, Katherine A. Yelick
CODES
2001
IEEE
13 years 8 months ago
Compiler-directed selection of dynamic memory layouts
Compiler technology is becoming a key component in the design of embedded systems, mostly due to increasing participation of software in the design process. Meeting system-level ob...
Mahmut T. Kandemir, Ismail Kadayif