From ca9806bf77bd90df43913f5f1552ed16379dcf38 Mon Sep 17 00:00:00 2001 From: marxin Date: Fri, 3 Jun 2016 12:46:43 +0200 Subject: [PATCH 4/4] Add new analyze_brprob_spec.py script contrib/ChangeLog: 2016-06-08 Martin Liska * analyze_brprob_spec.py: New file. --- contrib/analyze_brprob_spec.py | 58 ++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100755 contrib/analyze_brprob_spec.py diff --git a/contrib/analyze_brprob_spec.py b/contrib/analyze_brprob_spec.py new file mode 100755 index 0000000..a28eaac --- /dev/null +++ b/contrib/analyze_brprob_spec.py @@ -0,0 +1,58 @@ +#!/usr/bin/env python3 + +# This file is part of GCC. +# +# GCC is free software; you can redistribute it and/or modify it under +# the terms of the GNU General Public License as published by the Free +# Software Foundation; either version 3, or (at your option) any later +# version. +# +# GCC is distributed in the hope that it will be useful, but WITHOUT ANY +# WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License +# for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# . */ + +import sys +import os +import subprocess +import tempfile +import argparse + +script_location = os.path.realpath(__file__) + +parser = argparse.ArgumentParser() +parser.add_argument('location', metavar = 'dump_file', help = 'Location with SPEC benchmarks') +parser.add_argument('-s', '--sorting', dest = 'sorting', choices = ['branches', 'hitrate', 'coverage'], default = 'branches') + +args = parser.parse_args() + +benchmarks = os.listdir(args.location) + +for b in sorted(benchmarks): + dumps = [] + for root, dirs, files in os.walk(os.path.join(args.location, b)): + for x in files: + if x.endswith('.profile'): + dumps.append(os.path.join(root, x)) + + if len(dumps) == 0: + continue + + temp = tempfile.NamedTemporaryFile(delete = False) + for d in dumps: + temp.write(open(d, 'rb').read()) + + temp.close() + + print() + print(b) + sys.stdout.flush() + p = [os.path.join(os.path.dirname(script_location), 'analyze_brprob.py'), temp.name, '--sorting', args.sorting] + p = subprocess.check_call(p) + sys.stdout.flush() + + os.remove(temp.name) -- 2.8.3