[llvm-dev] Undefined symbol when trying to run pass

Jiwon Joung via llvm-dev llvm-dev at lists.llvm.org
Fri Jul 19 11:57:30 PDT 2019


Hello, I am trying to run a pass, but I get the following error.
"

opt: symbol lookup error: ./constraint_pass.so: undefined symbol:
_ZN4klee9KFunctionC1EPN4llvm8FunctionEPNS_7KModuleE"





I am really not sure how to go about solving this. I thought I would reach
out to the developers for some advice.


Thanks in advance,

-- 
Jiwon Joung
University of Michigan
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