numba/numba — pull request #859 by sklam (2014-11-12 23:41:10+00:00)
Title: Fix loopjitting

Improve loop arg/ret discovery

Loop-jitting was incorrectly turning local variables into arguments of lifted loop functions when a variable with the same name is used outside of the loop. This patch improves the overall argument and return value discovery to properly consider the read/write order of variables.