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ASPLOS
2009
ACM
14 years 6 months ago
CTrigger: exposing atomicity violation bugs from their hiding places
Multicore hardware is making concurrent programs pervasive. Unfortunately, concurrent programs are prone to bugs. Among different types of concurrency bugs, atomicity violation bu...
Soyeon Park, Shan Lu, Yuanyuan Zhou
IWPC
2009
IEEE
13 years 12 months ago
BugFix: A learning-based tool to assist developers in fixing bugs
We present a tool called BugFix that can assist developers in fixing program bugs. Our tool automatically analyzes the debugging situation at a statement and reports a prioritize...
Dennis Jeffrey, Min Feng, Neelam Gupta, Rajiv Gupt...
KBSE
2007
IEEE
13 years 11 months ago
Extraction of bug localization benchmarks from history
Researchers have proposed a number of tools for automatic bug localization. Given a program and a description of the failure, such tools pinpoint a set of statements that are most...
Valentin Dallmeier, Thomas Zimmermann
ASPLOS
2008
ACM
13 years 7 months ago
Learning from mistakes: a comprehensive study on real world concurrency bug characteristics
The reality of multi-core hardware has made concurrent programs pervasive. Unfortunately, writing correct concurrent programs is difficult. Addressing this challenge requires adva...
Shan Lu, Soyeon Park, Eunsoo Seo, Yuanyuan Zhou
KBSE
2007
IEEE
13 years 11 months ago
Testing concurrent programs using value schedules
Concurrent programs are difficult to debug and verify because of the nondeterministic nature of concurrent executions. A particular concurrency-related bug may only show up under ...
Jun Chen, Steve MacDonald