[LLVMdev] Error returned by gcov

ramonpadilla1 at yahoo.co.uk ramonpadilla1 at yahoo.co.uk
Mon Oct 27 02:07:49 PDT 2014




Hi,
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>When I invoke gcov as follows it returns the following error message:
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>gcov -a -p dynamic-maps.gcda 
>Multiple sources for a single basic block: /Users/Ramon/development/software/qvis/analysis-pipeline/analysis-services/src/dynamic-maps.cpp !=  (in _ZN16AnalysisPipeline16AnalysisServices22calculate_dynamic_mapsERKNSt3__110shared_ptrINS_6Common16AnalysisRegistryEEERKN9Utilities6ImagesERKNS3_10TimeSeriesERKNS3_14T1ParameterFitE).
>Invalid .gcno File!
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>Please can someone explain what the cause of this might be.
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>gcov -version returns:
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>LLVM (http://llvm.org/):
>  LLVM version 3.4svn
>  Optimized build.
>  Default target: x86_64-apple-darwin13.4.0
>  Host CPU: core-avx-i
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>The file was compiled using Xcode 5.1 on OS X Mavericks with the following version of clang:
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>Apple LLVM version 5.1 (clang-503.0.40) (based on LLVM 3.4svn)
>Target: x86_64-apple-darwin13.4.0
>Thread model: posix
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