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PLDI
2011
ACM
14 years 7 days ago
Automated atomicity-violation fixing
Fixing software bugs has always been an important and timeconsuming process in software development. Fixing concurrency bugs has become especially critical in the multicore era. H...
Guoliang Jin, Linhai Song, Wei Zhang, Shan Lu, Ben...
PLDI
2011
ACM
14 years 7 days ago
Finding and understanding bugs in C compilers
Compilers should be correct. To improve the quality of C compilers, we created Csmith, a randomized test-case generation tool, and spent three years using it to find compiler bug...
Xuejun Yang, Yang Chen, Eric Eide, John Regehr
PLDI
2011
ACM
14 years 7 days ago
Understanding POWER multiprocessors
Exploiting today’s multiprocessors requires highperformance and correct concurrent systems code (optimising compilers, language runtimes, OS kernels, etc.), which in turn requir...
Susmit Sarkar, Peter Sewell, Jade Alglave, Luc Mar...
PLDI
2011
ACM
14 years 7 days ago
Automatic compilation of MATLAB programs for synergistic execution on heterogeneous processors
MATLAB is an array language, initially popular for rapid prototyping, but is now being increasingly used to develop production code for numerical and scientific applications. Typ...
Ashwin Prasad, Jayvant Anantpur, R. Govindarajan
102
Voted
PLDI
2011
ACM
14 years 7 days ago
Isolating and understanding concurrency errors using reconstructed execution fragments
In this paper we propose Recon, a new general approach to concurrency debugging. Recon goes beyond just detecting bugs, it also presents to the programmer short fragments of buggy...
Brandon Lucia, Benjamin P. Wood, Luis Ceze