diff options
| -rw-r--r-- | openmp/runtime/src/kmp_stats.cpp | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/openmp/runtime/src/kmp_stats.cpp b/openmp/runtime/src/kmp_stats.cpp index d1f43afe4ae..b249e2e635c 100644 --- a/openmp/runtime/src/kmp_stats.cpp +++ b/openmp/runtime/src/kmp_stats.cpp @@ -129,14 +129,25 @@ void statistic::scale(double factor) std::string statistic::format(char unit, bool total) const { std::string result = formatSI(sampleCount,9,' '); - - result = result + std::string(", ") + formatSI(minVal, 9, unit); - result = result + std::string(", ") + formatSI(meanVal, 9, unit); - result = result + std::string(", ") + formatSI(maxVal, 9, unit); - if (total) - result = result + std::string(", ") + formatSI(meanVal*sampleCount, 9, unit); - result = result + std::string(", ") + formatSI(getSD(), 9, unit); - + + if (sampleCount == 0) + { + result = result + std::string(", ") + formatSI(0.0, 9, unit); + result = result + std::string(", ") + formatSI(0.0, 9, unit); + result = result + std::string(", ") + formatSI(0.0, 9, unit); + if (total) + result = result + std::string(", ") + formatSI(0.0, 9, unit); + result = result + std::string(", ") + formatSI(0.0, 9, unit); + } + else + { + result = result + std::string(", ") + formatSI(minVal, 9, unit); + result = result + std::string(", ") + formatSI(meanVal, 9, unit); + result = result + std::string(", ") + formatSI(maxVal, 9, unit); + if (total) + result = result + std::string(", ") + formatSI(meanVal*sampleCount, 9, unit); + result = result + std::string(", ") + formatSI(getSD(), 9, unit); + } return result; } |
