diff options
Diffstat (limited to 'crosperf/perf_table.py')
| -rw-r--r-- | crosperf/perf_table.py | 39 |
1 files changed, 33 insertions, 6 deletions
diff --git a/crosperf/perf_table.py b/crosperf/perf_table.py index b3387ea8..3c8b88b8 100644 --- a/crosperf/perf_table.py +++ b/crosperf/perf_table.py @@ -7,6 +7,7 @@ import os from utils import perf_diff + def ParsePerfReport(perf_file): """It should return a dict.""" @@ -22,9 +23,16 @@ class PerfTable(object): self._label_names = label_names self.perf_data = {} self.GenerateData() - # {benchmark:{perf_event1:[[{func1:number, func2:number}, - # {func1: number, func2: number}]], ...}, + + # {benchmark:{perf_event1:[[{func1:number, func2:number, + # rows_to_show: number} + # {func1: number, func2: number + # rows_to_show: number}]], ...}, # benchmark2:...} + # The rows_to_show is temp data recording how many + # rows have over 1% running time. + self.row_info = {} + self.GetRowsToShow() def GenerateData(self): for label in self._label_names: @@ -39,9 +47,10 @@ class PerfTable(object): def ReadPerfReport(self, perf_file, label, benchmark_name, iteration): """Add the data from one run to the dict.""" - if not os.path.isfile(perf_file): - return - perf_of_run = perf_diff.GetPerfDictFromReport(perf_file) + if os.path.isfile(perf_file): + perf_of_run = perf_diff.GetPerfDictFromReport(perf_file) + else: + perf_of_run = {} if benchmark_name not in self.perf_data: self.perf_data[benchmark_name] = {} for event in perf_of_run: @@ -55,4 +64,22 @@ class PerfTable(object): data_for_label = ben_data[event][label_index] while len(data_for_label) <= iteration: data_for_label.append({}) - data_for_label[iteration] = perf_of_run[event] + if perf_of_run: + data_for_label[iteration] = perf_of_run[event] + else: + data_for_label[iteration] = {} + + def GetRowsToShow(self): + for benchmark in self.perf_data: + if benchmark not in self.row_info: + self.row_info[benchmark] = {} + for event in self.perf_data[benchmark]: + rows = 0 + for run in self.perf_data[benchmark][event]: + for iteration in run: + if perf_diff.ROWS_TO_SHOW in iteration: + rows = max(iteration[perf_diff.ROWS_TO_SHOW], rows) + # delete the temp data which stores how many rows of + # the perf data have over 1% running time. + del iteration[perf_diff.ROWS_TO_SHOW] + self.row_info[benchmark][event] = rows |