| John Regehr | |
| Birth Date: | 1 January 1900 --> |
| Known For: | Csmith, Clang integer overflow analyzer |
| Alma Mater: | University of Virginia (PhD) |
| Occupation: | Computer science professor, University of Utah |
John Regehr is a computer scientist specializing in compiler correctness and undefined behavior., he is a professor at the University of Utah. He is best known for the integer overflow sanitizer which was merged into the Clang C compiler,[1] the C compiler fuzzer Csmith,[2] [3] and his widely read blog Embedded in Academia. He spent the 2015-2016 academic year on sabbatical in Paris, France, working with TrustInSoft on Frama-C and related code analysis tools.