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» Analyzing concurrency bugs using dual slicing
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ISSTA
2010
ACM
13 years 11 months ago
Analyzing concurrency bugs using dual slicing
Recently, there has been much interest in developing analyzes to detect concurrency bugs that arise because of data races, atomicity violations, execution omission, etc. However, ...
Dasarath Weeratunge, Xiangyu Zhang, William N. Sum...
ASPLOS
2010
ACM
14 years 2 months ago
Analyzing multicore dumps to facilitate concurrency bug reproduction
Debugging concurrent programs is difficult. This is primarily because the inherent non-determinism that arises because of scheduler interleavings makes it hard to easily reproduc...
Dasarath Weeratunge, Xiangyu Zhang, Suresh Jaganna...
ASPLOS
2010
ACM
14 years 2 months ago
ConMem: detecting severe concurrency bugs through an effect-oriented approach
Multicore technology is making concurrent programs increasingly pervasive. Unfortunately, it is difficult to deliver reliable concurrent programs, because of the huge and non-det...
Wei Zhang, Chong Sun, Shan Lu
ASPLOS
2011
ACM
12 years 11 months ago
ConSeq: detecting concurrency bugs through sequential errors
Concurrency bugs are caused by non-deterministic interleavings between shared memory accesses. Their effects propagate through data and control dependences until they cause softwa...
Wei Zhang, Junghee Lim, Ramya Olichandran, Joel Sc...
KBSE
2005
IEEE
14 years 1 months ago
Locating faulty code using failure-inducing chops
Software debugging is the process of locating and correcting faulty code. Prior techniques to locate faulty code either use program analysis techniques such as backward dynamic pr...
Neelam Gupta, Haifeng He, Xiangyu Zhang, Rajiv Gup...