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Intel CodeCov on VxWorks target

Eric_M_
Beginner
198 Views

I am trying to perform code coverage on a subset of code that is using VxWorks as an O.S. When I compile everything with the intel compiler using the -prof-gen:srcpos flag it seems to generate the correct static profile instrumentation. However, when I run the executable, there are undefined symbols. At first, it symbols was specific to the libipgo.a library, but after I included that library, it gave me another undefined symbol error saying "__exit" was not defined. Are there any ideas on how to get rid of this error? Any help would be appreciated.

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Viet_H_Intel
Moderator
198 Views

Hi Eric,

Did your code run successfully when compile without -prof-gen:srcpos?

Do you know who called __exit?

Thanks,

Viet Hoang

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