Displaying 1 result from an estimated 1 matches for "propagatecallfrequency".
2011 Jan 21
1
[LLVMdev] About static-profile in llvm-2.8
...drei Rimsa.
So I downloaded and integrate these files into the llvm-2.8 building. After
the building, I tried "opt -static-profile bitcnt_1.bc", and an segment
fault error occured. I debugged it step by step, and found the initial
reason was:
in StaticProfilePass.cpp: line 307 (funciton: PropagateCallFrequency), since
the root of type CallGraphNode * has no valid function, the
node->getFunction() returned a NULL pointer, thus the F->getName() in line
307 caused a code down. I confirmed that there was a main function in
bitcnt_1.c (from MiBench)
I need the help.
--
Best regards,
Li Qingan
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