UBSAN issue when libnabo calculates maxNodeCount

jefferis / nabor

R package wrapping libnabo: fast K Nearest Neighbor search for low dimensions

https://github.com/ethz-asl/libnabo

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UBSAN issue when libnabo calculates maxNodeCount #2

Closed jefferis closed 9 years ago

jefferis commented 9 years ago

BDR wrote

But this has a UBSAN error: see http://www.stats.ox.ac.uk/pub/bdr/memtests/UBSAN/nabor/ and http://cran.r-project.org/doc/manuals/r-patched/R-exts.html#Using-Undefined-Behaviour-Sanitizer for the background (-2147483648 - 1 is NAinteger - 1).

jefferis commented 9 years ago

closed by bff1e3e7e23dbee95a6c753c0136f1e846c3a4d8