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Creator | Title | Description | Subject | Date |
1 |
 | Regehr, John | A practical logic framework for verifying safety properties of executables | We present a novel program logic, Lf , which is designed on top of a Hoare logic, but is simpler, more flexible and more scalable. Based on Lf , we develop a framework for automatically verifying safety properties of executables. It utilizes a whole-program interprocedural abstract interpretation to... | | 2011-01-01 |
2 |
 | Regehr, John | ARMor: fully verified software fault isolation | We have designed and implemented ARMor, a system that uses software fault isolation (SFI) to sandbox application code running on small embedded processors. Sandboxing can be used to protect components such as the RTOS and critical control loops from other, less-trusted components. ARMor guarantees m... | | 2011-01-01 |
3 |
 | Regehr, John | 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 bugs. During this period we reported more than 325 previously unknown bugs to compiler developers. Every compiler we tested w... | | 2011-01-01 |