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| author |   Siddhesh Poyarekar <siddhesh@sourceware.org> | 2017-09-16 15:23:59 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2017-09-16 15:24:00 +0530 |
| commit | 140647ea6fee9c08c67b4130e9f9e8dc7a646a3e (patch) | |
| tree | 967c945f1f8c1cac6c6c23ba713d16e1b1408699 /benchtests | |
| parent | benchtests: Make compare_strings.py output a bit prettier (diff) | |
| download | glibc-140647ea6fee9c08c67b4130e9f9e8dc7a646a3e.tar.gz glibc-140647ea6fee9c08c67b4130e9f9e8dc7a646a3e.tar.bz2 glibc-140647ea6fee9c08c67b4130e9f9e8dc7a646a3e.zip | |
benchtests: New -g option to generate graphs in compare_strings.py
The compare_strings.py option unconditionally generates a graph PNG
image of the input data, which can be unnecessary and slow. Put this
behind an optional flag -g.
* benchtests/scripts/compare_strings.py: New option -g.
(draw_graph): Print a message that a graph is being generated.
(process_results): Generate graph only if -g is passed.
(main): Process option -g.
Diffstat (limited to 'benchtests')
| -rwxr-xr-x | benchtests/scripts/compare_strings.py | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/benchtests/scripts/compare_strings.py b/benchtests/scripts/compare_strings.py index 1f0be3b981..65119edd64 100755 --- a/benchtests/scripts/compare_strings.py +++ b/benchtests/scripts/compare_strings.py @@ -57,6 +57,7 @@ def draw_graph(f, v, ifuncs, results): ifuncs: List of ifunc names results: Dictionary of results for each test criterion """ + print('Generating graph for %s, variant \'%s\'' % (f, v)) xkeys = results.keys() pylab.clf() @@ -78,7 +79,7 @@ def draw_graph(f, v, ifuncs, results): pylab.savefig('%s-%s.png' % (f, v), bbox_inches='tight') -def process_results(results, attrs, base_func): +def process_results(results, attrs, base_func, graph): """ Process results and print them Args: @@ -113,7 +114,9 @@ def process_results(results, attrs, base_func): sys.stdout.write('\t') i = i + 1 print('') - draw_graph(f, v, results['functions'][f]['ifuncs'], graph_res) + + if graph: + draw_graph(f, v, results['functions'][f]['ifuncs'], graph_res) def main(args): @@ -129,7 +132,7 @@ def main(args): attrs = args.attributes.split(',') results = parse_file(args.input, args.schema) - process_results(results, attrs, base_func) + process_results(results, attrs, base_func, args.graph) if __name__ == '__main__': @@ -147,6 +150,8 @@ if __name__ == '__main__': # Optional arguments. parser.add_argument('-b', '--base', help='IFUNC variant to set as baseline.') + parser.add_argument('-g', '--graph', action='store_true', + help='Generate a graph from results.') args = parser.parse_args() main(args) |