diff options
| -rwxr-xr-x | clang/utils/analyzer/CmpRuns.py | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/clang/utils/analyzer/CmpRuns.py b/clang/utils/analyzer/CmpRuns.py index 7c9744727e9..ab8c48b023e 100755 --- a/clang/utils/analyzer/CmpRuns.py +++ b/clang/utils/analyzer/CmpRuns.py @@ -281,9 +281,21 @@ def compareResults(A, B, opts): return res +def computePercentile(l, percentile): + """ + Return computed percentile. + """ + return sorted(l)[int(round(percentile * len(l) + 0.5)) - 1] + def deriveStats(results): # Assume all keys are the same in each statistics bucket. combined_data = defaultdict(list) + + # Collect data on paths length. + for report in results.reports: + for diagnostic in report.diagnostics: + combined_data['PathsLength'].append(diagnostic.getPathLength()) + for stat in results.stats: for key, value in stat.iteritems(): combined_data[key].append(value) @@ -293,6 +305,8 @@ def deriveStats(results): "max": max(values), "min": min(values), "mean": sum(values) / len(values), + "90th %tile": computePercentile(values, 0.9), + "95th %tile": computePercentile(values, 0.95), "median": sorted(values)[len(values) / 2], "total": sum(values) } |
