mirror of
https://github.com/eledio-devices/thirdparty-littlefs.git
synced 2025-10-30 16:15:40 +01:00
Some improvements to size scripts
- Added -L/--depth argument to show dependencies for scripts/stack.py, this replaces calls.py - Additional internal restructuring to avoid repeated code - Removed incorrect diff percentage when there is no actual size - Consistent percentage rendering in test.py
This commit is contained in:
Christopher Haster
170
scripts/calls.py
170
scripts/calls.py
@@ -1,170 +0,0 @@
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#!/usr/bin/env python3
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#
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# Script to show the callgraph in a human readable manner. Basically just a
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# wrapper aroung GCC's -fcallgraph-info flag.
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#
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import os
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import glob
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import itertools as it
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import re
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import csv
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import collections as co
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CI_PATHS = ['*.ci']
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def collect(paths, **args):
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# parse the vcg format
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k_pattern = re.compile('([a-z]+)\s*:', re.DOTALL)
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v_pattern = re.compile('(?:"(.*?)"|([a-z]+))', re.DOTALL)
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def parse_vcg(rest):
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def parse_vcg(rest):
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node = []
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while True:
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rest = rest.lstrip()
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m = k_pattern.match(rest)
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if not m:
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return (node, rest)
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k, rest = m.group(1), rest[m.end(0):]
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rest = rest.lstrip()
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if rest.startswith('{'):
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v, rest = parse_vcg(rest[1:])
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assert rest[0] == '}', "unexpected %r" % rest[0:1]
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rest = rest[1:]
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node.append((k, v))
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else:
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m = v_pattern.match(rest)
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assert m, "unexpected %r" % rest[0:1]
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v, rest = m.group(1) or m.group(2), rest[m.end(0):]
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node.append((k, v))
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node, rest = parse_vcg(rest)
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assert rest == '', "unexpected %r" % rest[0:1]
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return node
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# collect into functions
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results = co.defaultdict(lambda: (None, None, set()))
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f_pattern = re.compile(r'([^\\]*)\\n([^:]*)')
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for path in paths:
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with open(path) as f:
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vcg = parse_vcg(f.read())
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for k, graph in vcg:
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if k != 'graph':
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continue
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for k, info in graph:
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if k == 'node':
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info = dict(info)
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m = f_pattern.match(info['label'])
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if m:
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function, file = m.groups()
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_, _, targets = results[info['title']]
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results[info['title']] = (file, function, targets)
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elif k == 'edge':
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info = dict(info)
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_, _, targets = results[info['sourcename']]
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targets.add(info['targetname'])
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else:
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continue
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if not args.get('everything'):
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for source, (s_file, s_function, _) in list(results.items()):
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# discard internal functions
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if s_file.startswith('<') or s_file.startswith('/usr/include'):
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del results[source]
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# flatten into a list
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flat_results = []
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for _, (s_file, s_function, targets) in results.items():
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for target in targets:
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if target not in results:
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continue
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t_file, t_function, _ = results[target]
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flat_results.append((s_file, s_function, t_file, t_function))
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return flat_results
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def main(**args):
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# find sizes
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if not args.get('use', None):
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# find .ci files
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paths = []
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for path in args['ci_paths']:
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if os.path.isdir(path):
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path = path + '/*.ci'
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for path in glob.glob(path):
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paths.append(path)
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if not paths:
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print('no .ci files found in %r?' % args['ci_paths'])
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sys.exit(-1)
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results = collect(paths, **args)
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else:
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with open(args['use']) as f:
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r = csv.DictReader(f)
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results = [
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( result['file'],
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result['function'],
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result['callee_file'],
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result['callee_function'])
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for result in r]
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# write results to CSV
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if args.get('output'):
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with open(args['output'], 'w') as f:
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w = csv.writer(f)
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w.writerow(['file', 'function', 'callee_file', 'callee_function'])
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for file, func, c_file, c_func in sorted(results):
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w.writerow((file, func, c_file, c_func))
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# print results
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def dedup_entries(results, by='function'):
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entries = co.defaultdict(lambda: set())
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for file, func, c_file, c_func in results:
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entry = (file if by == 'file' else func)
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entries[entry].add(c_file if by == 'file' else c_func)
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return entries
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def print_entries(by='function'):
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entries = dedup_entries(results, by=by)
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for name, callees in sorted(entries.items()):
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print(name)
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for i, c_name in enumerate(sorted(callees)):
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print(" -> %s" % c_name)
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if args.get('quiet'):
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pass
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elif args.get('files'):
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print_entries(by='file')
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else:
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print_entries(by='function')
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if __name__ == "__main__":
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import argparse
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import sys
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parser = argparse.ArgumentParser(
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description="Find and show callgraph.")
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parser.add_argument('ci_paths', nargs='*', default=CI_PATHS,
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help="Description of where to find *.ci files. May be a directory \
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or a list of paths. Defaults to %r." % CI_PATHS)
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parser.add_argument('-v', '--verbose', action='store_true',
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help="Output commands that run behind the scenes.")
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parser.add_argument('-o', '--output',
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help="Specify CSV file to store results.")
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parser.add_argument('-u', '--use',
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help="Don't parse callgraph files, instead use this CSV file.")
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parser.add_argument('-A', '--everything', action='store_true',
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help="Include builtin and libc specific symbols.")
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parser.add_argument('--files', action='store_true',
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help="Show file-level calls.")
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parser.add_argument('-q', '--quiet', action='store_true',
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help="Don't show anything, useful with -o.")
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parser.add_argument('--build-dir',
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help="Specify the relative build directory. Used to map object files \
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to the correct source files.")
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sys.exit(main(**vars(parser.parse_args())))
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@@ -152,13 +152,23 @@ def main(**args):
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else:
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print('%-36s %7s %7s %7s' % (by, 'old', 'new', 'diff'))
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def print_entry(name, size):
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print("%-36s %7d" % (name, size))
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def print_diff_entry(name, old, new, diff, ratio):
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print("%-36s %7s %7s %+7d%s" % (name,
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old or "-",
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new or "-",
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diff,
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' (%+.1f%%)' % (100*ratio) if ratio else ''))
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def print_entries(by='function'):
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entries = dedup_entries(results, by=by)
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if not args.get('diff'):
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print_header(by=by)
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for name, size in sorted_entries(entries.items()):
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print("%-36s %7d" % (name, size))
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print_entry(name, size)
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else:
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prev_entries = dedup_entries(prev_results, by=by)
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diff = diff_entries(prev_entries, entries)
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@@ -168,23 +178,19 @@ def main(**args):
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for name, (old, new, diff, ratio) in sorted_diff_entries(
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diff.items()):
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if ratio or args.get('all'):
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print("%-36s %7s %7s %+7d%s" % (name,
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old or "-",
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new or "-",
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diff,
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' (%+.1f%%)' % (100*ratio) if ratio else ''))
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print_diff_entry(name, old, new, diff, ratio)
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def print_totals():
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if not args.get('diff'):
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print("%-36s %7d" % ('TOTAL', total))
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print_entry('TOTAL', total)
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else:
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ratio = (total-prev_total)/prev_total if prev_total else 1.0
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print("%-36s %7s %7s %+7d%s" % (
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'TOTAL',
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prev_total if prev_total else '-',
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total if total else '-',
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ratio = (0.0 if not prev_total and not total
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else 1.0 if not prev_total
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else (total-prev_total)/prev_total)
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print_diff_entry('TOTAL',
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prev_total, total,
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total-prev_total,
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' (%+.1f%%)' % (100*ratio) if ratio else ''))
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ratio)
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if args.get('quiet'):
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pass
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@@ -173,17 +173,37 @@ def main(**args):
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else:
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print('%-36s %19s %19s %11s' % (by, 'old', 'new', 'diff'))
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def print_entry(name, hits, count):
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print("%-36s %11s %7s" % (name,
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'%d/%d' % (hits, count)
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if count else '-',
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'%.1f%%' % (100*hits/count)
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if count else '-'))
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def print_diff_entry(name,
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old_hits, old_count,
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new_hits, new_count,
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diff_hits, diff_count,
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ratio):
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print("%-36s %11s %7s %11s %7s %11s%s" % (name,
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'%d/%d' % (old_hits, old_count)
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if old_count else '-',
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'%.1f%%' % (100*old_hits/old_count)
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if old_count else '-',
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'%d/%d' % (new_hits, new_count)
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if new_count else '-',
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'%.1f%%' % (100*new_hits/new_count)
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if new_count else '-',
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'%+d/%+d' % (diff_hits, diff_count),
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' (%+.1f%%)' % (100*ratio) if ratio else ''))
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def print_entries(by='function'):
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entries = dedup_entries(results, by=by)
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if not args.get('diff'):
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print_header(by=by)
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for name, (hits, count) in sorted_entries(entries.items()):
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print("%-36s %11s %7s" % (name,
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'%d/%d' % (hits, count)
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if count else '-',
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'%.1f%%' % (100*hits/count)
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if count else '-'))
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print_entry(name, hits, count)
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else:
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prev_entries = dedup_entries(prev_results, by=by)
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diff = diff_entries(prev_entries, entries)
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@@ -196,42 +216,25 @@ def main(**args):
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diff_hits, diff_count, ratio) in sorted_diff_entries(
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diff.items()):
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if ratio or args.get('all'):
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print("%-36s %11s %7s %11s %7s %11s%s" % (name,
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'%d/%d' % (old_hits, old_count)
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if old_count else '-',
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'%.1f%%' % (100*old_hits/old_count)
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if old_count else '-',
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'%d/%d' % (new_hits, new_count)
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if new_count else '-',
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'%.1f%%' % (100*new_hits/new_count)
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if new_count else '-',
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'%+d/%+d' % (diff_hits, diff_count),
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' (%+.1f%%)' % (100*ratio) if ratio else ''))
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print_diff_entry(name,
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old_hits, old_count,
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new_hits, new_count,
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diff_hits, diff_count,
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ratio)
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def print_totals():
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if not args.get('diff'):
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print("%-36s %11s %7s" % ('TOTAL',
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'%d/%d' % (total_hits, total_count)
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if total_count else '-',
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'%.1f%%' % (100*total_hits/total_count)
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if total_count else '-'))
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print_entry('TOTAL', total_hits, total_count)
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else:
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ratio = ((total_hits/total_count
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if total_count else 1.0)
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- (prev_total_hits/prev_total_count
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if prev_total_count else 1.0))
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print("%-36s %11s %7s %11s %7s %11s%s" % ('TOTAL',
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'%d/%d' % (prev_total_hits, prev_total_count)
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if prev_total_count else '-',
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'%.1f%%' % (100*prev_total_hits/prev_total_count)
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if prev_total_count else '-',
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'%d/%d' % (total_hits, total_count)
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if total_count else '-',
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'%.1f%%' % (100*total_hits/total_count)
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if total_count else '-',
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'%+d/%+d' % (total_hits-prev_total_hits,
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total_count-prev_total_count),
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' (%+.1f%%)' % (100*ratio) if ratio else ''))
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print_diff_entry('TOTAL',
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prev_total_hits, prev_total_count,
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total_hits, total_count,
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total_hits-prev_total_hits, total_count-prev_total_count,
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ratio)
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if args.get('quiet'):
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pass
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@@ -152,13 +152,23 @@ def main(**args):
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else:
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print('%-36s %7s %7s %7s' % (by, 'old', 'new', 'diff'))
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def print_entry(name, size):
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print("%-36s %7d" % (name, size))
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def print_diff_entry(name, old, new, diff, ratio):
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print("%-36s %7s %7s %+7d%s" % (name,
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old or "-",
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new or "-",
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diff,
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' (%+.1f%%)' % (100*ratio) if ratio else ''))
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def print_entries(by='function'):
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entries = dedup_entries(results, by=by)
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if not args.get('diff'):
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print_header(by=by)
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for name, size in sorted_entries(entries.items()):
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print("%-36s %7d" % (name, size))
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print_entry(name, size)
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else:
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prev_entries = dedup_entries(prev_results, by=by)
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diff = diff_entries(prev_entries, entries)
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@@ -168,23 +178,19 @@ def main(**args):
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for name, (old, new, diff, ratio) in sorted_diff_entries(
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diff.items()):
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if ratio or args.get('all'):
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print("%-36s %7s %7s %+7d%s" % (name,
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old or "-",
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new or "-",
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diff,
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' (%+.1f%%)' % (100*ratio) if ratio else ''))
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print_diff_entry(name, old, new, diff, ratio)
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def print_totals():
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if not args.get('diff'):
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print("%-36s %7d" % ('TOTAL', total))
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print_entry('TOTAL', total)
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else:
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ratio = (total-prev_total)/prev_total if prev_total else 1.0
|
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print("%-36s %7s %7s %+7d%s" % (
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'TOTAL',
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prev_total if prev_total else '-',
|
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total if total else '-',
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ratio = (0.0 if not prev_total and not total
|
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else 1.0 if not prev_total
|
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else (total-prev_total)/prev_total)
|
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print_diff_entry('TOTAL',
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prev_total, total,
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total-prev_total,
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' (%+.1f%%)' % (100*ratio) if ratio else ''))
|
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ratio)
|
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|
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if args.get('quiet'):
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pass
|
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|
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172
scripts/stack.py
172
scripts/stack.py
@@ -82,7 +82,7 @@ def collect(paths, **args):
|
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|
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# find maximum stack size recursively, this requires also detecting cycles
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# (in case of recursion)
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def stack_limit(source, seen=None):
|
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def find_limit(source, seen=None):
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seen = seen or set()
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if source not in results:
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return 0
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@@ -93,16 +93,25 @@ def collect(paths, **args):
|
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if target in seen:
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# found a cycle
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return float('inf')
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limit_ = stack_limit(target, seen | {target})
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limit_ = find_limit(target, seen | {target})
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limit = max(limit, limit_)
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return frame + limit
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|
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def find_deps(targets):
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deps = set()
|
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for target in targets:
|
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if target in results:
|
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t_file, t_function, _, _ = results[target]
|
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deps.add((t_file, t_function))
|
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return deps
|
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|
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# flatten into a list
|
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flat_results = []
|
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for source, (s_file, s_function, frame, targets) in results.items():
|
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limit = stack_limit(source)
|
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flat_results.append((s_file, s_function, frame, limit))
|
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limit = find_limit(source)
|
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deps = find_deps(targets)
|
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flat_results.append((s_file, s_function, frame, limit, deps))
|
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|
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return flat_results
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|
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@@ -130,12 +139,13 @@ def main(**args):
|
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( result['file'],
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result['function'],
|
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int(result['stack_frame']),
|
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float(result['stack_limit'])) # note limit can be inf
|
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float(result['stack_limit']), # note limit can be inf
|
||||
set())
|
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for result in r]
|
||||
|
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total_frame = 0
|
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total_limit = 0
|
||||
for _, _, frame, limit in results:
|
||||
for _, _, frame, limit, _ in results:
|
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total_frame += frame
|
||||
total_limit = max(total_limit, limit)
|
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|
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@@ -148,14 +158,15 @@ def main(**args):
|
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( result['file'],
|
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result['function'],
|
||||
int(result['stack_frame']),
|
||||
float(result['stack_limit']))
|
||||
float(result['stack_limit']),
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||||
set())
|
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for result in r]
|
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except FileNotFoundError:
|
||||
prev_results = []
|
||||
|
||||
prev_total_frame = 0
|
||||
prev_total_limit = 0
|
||||
for _, _, frame, limit in prev_results:
|
||||
for _, _, frame, limit, _ in prev_results:
|
||||
prev_total_frame += frame
|
||||
prev_total_limit = max(prev_total_limit, limit)
|
||||
|
||||
@@ -164,28 +175,33 @@ def main(**args):
|
||||
with open(args['output'], 'w') as f:
|
||||
w = csv.writer(f)
|
||||
w.writerow(['file', 'function', 'stack_frame', 'stack_limit'])
|
||||
for file, func, frame, limit in sorted(results):
|
||||
for file, func, frame, limit, _ in sorted(results):
|
||||
w.writerow((file, func, frame, limit))
|
||||
|
||||
# print results
|
||||
def dedup_entries(results, by='function'):
|
||||
entries = co.defaultdict(lambda: (0, 0))
|
||||
for file, func, frame, limit in results:
|
||||
entries = co.defaultdict(lambda: (0, 0, set()))
|
||||
for file, func, frame, limit, deps in results:
|
||||
entry = (file if by == 'file' else func)
|
||||
entry_frame, entry_limit = entries[entry]
|
||||
entries[entry] = (entry_frame + frame, max(entry_limit, limit))
|
||||
entry_frame, entry_limit, entry_deps = entries[entry]
|
||||
entries[entry] = (
|
||||
entry_frame + frame,
|
||||
max(entry_limit, limit),
|
||||
entry_deps | {file if by == 'file' else func
|
||||
for file, func in deps})
|
||||
return entries
|
||||
|
||||
def diff_entries(olds, news):
|
||||
diff = co.defaultdict(lambda: (None, None, None, None, 0, 0, 0))
|
||||
for name, (new_frame, new_limit) in news.items():
|
||||
diff = co.defaultdict(lambda: (None, None, None, None, 0, 0, 0, set()))
|
||||
for name, (new_frame, new_limit, deps) in news.items():
|
||||
diff[name] = (
|
||||
None, None,
|
||||
new_frame, new_limit,
|
||||
new_frame, new_limit,
|
||||
1.0)
|
||||
for name, (old_frame, old_limit) in olds.items():
|
||||
_, _, new_frame, new_limit, _, _, _ = diff[name]
|
||||
1.0,
|
||||
deps)
|
||||
for name, (old_frame, old_limit, _) in olds.items():
|
||||
_, _, new_frame, new_limit, _, _, _, deps = diff[name]
|
||||
diff[name] = (
|
||||
old_frame, old_limit,
|
||||
new_frame, new_limit,
|
||||
@@ -197,7 +213,8 @@ def main(**args):
|
||||
else -float('inf') if m.isinf(old_limit or 0)
|
||||
else +0.0 if not old_limit and not new_limit
|
||||
else +1.0 if not old_limit
|
||||
else ((new_limit or 0) - (old_limit or 0))/(old_limit or 0))
|
||||
else ((new_limit or 0) - (old_limit or 0))/(old_limit or 0),
|
||||
deps)
|
||||
return diff
|
||||
|
||||
def sorted_entries(entries):
|
||||
@@ -230,46 +247,78 @@ def main(**args):
|
||||
else:
|
||||
print('%-36s %15s %15s %15s' % (by, 'old', 'new', 'diff'))
|
||||
|
||||
def print_entry(name, frame, limit):
|
||||
print("%-36s %7d %7s" % (name,
|
||||
frame, '∞' if m.isinf(limit) else int(limit)))
|
||||
|
||||
def print_diff_entry(name,
|
||||
old_frame, old_limit,
|
||||
new_frame, new_limit,
|
||||
diff_frame, diff_limit,
|
||||
ratio):
|
||||
print('%-36s %7s %7s %7s %7s %+7d %7s%s' % (name,
|
||||
old_frame if old_frame is not None else "-",
|
||||
('∞' if m.isinf(old_limit) else int(old_limit))
|
||||
if old_limit is not None else "-",
|
||||
new_frame if new_frame is not None else "-",
|
||||
('∞' if m.isinf(new_limit) else int(new_limit))
|
||||
if new_limit is not None else "-",
|
||||
diff_frame,
|
||||
('+∞' if diff_limit > 0 and m.isinf(diff_limit)
|
||||
else '-∞' if diff_limit < 0 and m.isinf(diff_limit)
|
||||
else '%+d' % diff_limit),
|
||||
'' if not ratio
|
||||
else ' (+∞%)' if ratio > 0 and m.isinf(ratio)
|
||||
else ' (-∞%)' if ratio < 0 and m.isinf(ratio)
|
||||
else ' (%+.1f%%)' % (100*ratio)))
|
||||
|
||||
def print_entries(by='function'):
|
||||
# build optional tree of dependencies
|
||||
def print_deps(entries, depth, print,
|
||||
filter=lambda _: True,
|
||||
prefixes=('', '', '', '')):
|
||||
entries = entries if isinstance(entries, list) else list(entries)
|
||||
filtered_entries = [(name, entry)
|
||||
for name, entry in entries
|
||||
if filter(name)]
|
||||
for i, (name, entry) in enumerate(filtered_entries):
|
||||
last = (i == len(filtered_entries)-1)
|
||||
print(prefixes[0+last] + name, entry)
|
||||
|
||||
if depth > 0:
|
||||
deps = entry[-1]
|
||||
print_deps(entries, depth-1, print,
|
||||
lambda name: name in deps,
|
||||
( prefixes[2+last] + "|-> ",
|
||||
prefixes[2+last] + "'-> ",
|
||||
prefixes[2+last] + "| ",
|
||||
prefixes[2+last] + " "))
|
||||
|
||||
entries = dedup_entries(results, by=by)
|
||||
|
||||
if not args.get('diff'):
|
||||
print_header(by=by)
|
||||
for name, (frame, limit) in sorted_entries(entries.items()):
|
||||
print("%-36s %7d %7s" % (name,
|
||||
frame, '∞' if m.isinf(limit) else int(limit)))
|
||||
print_deps(
|
||||
sorted_entries(entries.items()),
|
||||
args.get('depth') or 0,
|
||||
lambda name, entry: print_entry(name, *entry[:-1]))
|
||||
else:
|
||||
prev_entries = dedup_entries(prev_results, by=by)
|
||||
diff = diff_entries(prev_entries, entries)
|
||||
|
||||
print_header(by='%s (%d added, %d removed)' % (by,
|
||||
sum(1 for _, old, _, _, _, _, _ in diff.values() if old is None),
|
||||
sum(1 for _, _, _, new, _, _, _ in diff.values() if new is None)))
|
||||
for name, (
|
||||
old_frame, old_limit,
|
||||
new_frame, new_limit,
|
||||
diff_frame, diff_limit, ratio) in sorted_diff_entries(
|
||||
diff.items()):
|
||||
if ratio or args.get('all'):
|
||||
print("%-36s %7s %7s %7s %7s %+7d %7s%s" % (name,
|
||||
old_frame if old_frame is not None else "-",
|
||||
('∞' if m.isinf(old_limit) else int(old_limit))
|
||||
if old_limit is not None else "-",
|
||||
new_frame if new_frame is not None else "-",
|
||||
('∞' if m.isinf(new_limit) else int(new_limit))
|
||||
if new_limit is not None else "-",
|
||||
diff_frame,
|
||||
('+∞' if diff_limit > 0 and m.isinf(diff_limit)
|
||||
else '-∞' if diff_limit < 0 and m.isinf(diff_limit)
|
||||
else '%+d' % diff_limit),
|
||||
'' if not ratio
|
||||
else ' (+∞%)' if ratio > 0 and m.isinf(ratio)
|
||||
else ' (-∞%)' if ratio < 0 and m.isinf(ratio)
|
||||
else ' (%+.1f%%)' % (100*ratio)))
|
||||
sum(1 for _, old, _, _, _, _, _, _ in diff.values() if old is None),
|
||||
sum(1 for _, _, _, new, _, _, _, _ in diff.values() if new is None)))
|
||||
print_deps(
|
||||
filter(
|
||||
lambda x: x[1][6] or args.get('all'),
|
||||
sorted_diff_entries(diff.items())),
|
||||
args.get('depth') or 0,
|
||||
lambda name, entry: print_diff_entry(name, *entry[:-1]))
|
||||
|
||||
def print_totals():
|
||||
if not args.get('diff'):
|
||||
print("%-36s %7d %7s" % ('TOTAL',
|
||||
total_frame, '∞' if m.isinf(total_limit) else int(total_limit)))
|
||||
print_entry('TOTAL', total_frame, total_limit)
|
||||
else:
|
||||
diff_frame = total_frame - prev_total_frame
|
||||
diff_limit = (
|
||||
@@ -279,25 +328,14 @@ def main(**args):
|
||||
0.0 if m.isinf(total_limit or 0) and m.isinf(prev_total_limit or 0)
|
||||
else +float('inf') if m.isinf(total_limit or 0)
|
||||
else -float('inf') if m.isinf(prev_total_limit or 0)
|
||||
else +0.0 if not prev_total_limit and not total_limit
|
||||
else +1.0 if not prev_total_limit
|
||||
else 0.0 if not prev_total_limit and not total_limit
|
||||
else 1.0 if not prev_total_limit
|
||||
else ((total_limit or 0) - (prev_total_limit or 0))/(prev_total_limit or 0))
|
||||
print("%-36s %7s %7s %7s %7s %+7d %7s%s" % ('TOTAL',
|
||||
prev_total_frame if prev_total_frame is not None else '-',
|
||||
('∞' if m.isinf(prev_total_limit) else int(prev_total_limit))
|
||||
if prev_total_limit is not None else '-',
|
||||
total_frame if total_frame is not None else '-',
|
||||
('∞' if m.isinf(total_limit) else int(total_limit))
|
||||
if total_limit is not None else '-',
|
||||
diff_frame,
|
||||
('+∞' if diff_limit > 0 and m.isinf(diff_limit)
|
||||
else '-∞' if diff_limit < 0 and m.isinf(diff_limit)
|
||||
else '%+d' % diff_limit),
|
||||
'' if not ratio
|
||||
else ' (+∞%)' if ratio > 0 and m.isinf(ratio)
|
||||
else ' (-∞%)' if ratio < 0 and m.isinf(ratio)
|
||||
else ' (%+.1f%%)' % (100*ratio)))
|
||||
|
||||
print_diff_entry('TOTAL',
|
||||
prev_total_frame, prev_total_limit,
|
||||
total_frame, total_limit,
|
||||
diff_frame, diff_limit,
|
||||
ratio)
|
||||
|
||||
if args.get('quiet'):
|
||||
pass
|
||||
@@ -311,6 +349,7 @@ def main(**args):
|
||||
print_entries(by='function')
|
||||
print_totals()
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
import argparse
|
||||
import sys
|
||||
@@ -339,6 +378,9 @@ if __name__ == "__main__":
|
||||
help="Sort by stack frame size.")
|
||||
parser.add_argument('-F', '--reverse-frame-sort', action='store_true',
|
||||
help="Sort by stack frame size, but backwards.")
|
||||
parser.add_argument('-L', '--depth', default=0, type=lambda x: int(x, 0),
|
||||
nargs='?', const=float('inf'),
|
||||
help="Depth of dependencies to show.")
|
||||
parser.add_argument('--files', action='store_true',
|
||||
help="Show file-level calls.")
|
||||
parser.add_argument('--summary', action='store_true',
|
||||
|
||||
@@ -160,13 +160,23 @@ def main(**args):
|
||||
else:
|
||||
print('%-36s %7s %7s %7s' % (by, 'old', 'new', 'diff'))
|
||||
|
||||
def print_entry(name, size):
|
||||
print("%-36s %7d" % (name, size))
|
||||
|
||||
def print_diff_entry(name, old, new, diff, ratio):
|
||||
print("%-36s %7s %7s %+7d%s" % (name,
|
||||
old or "-",
|
||||
new or "-",
|
||||
diff,
|
||||
' (%+.1f%%)' % (100*ratio) if ratio else ''))
|
||||
|
||||
def print_entries(by='struct'):
|
||||
entries = dedup_entries(results, by=by)
|
||||
|
||||
if not args.get('diff'):
|
||||
print_header(by=by)
|
||||
for name, size in sorted_entries(entries.items()):
|
||||
print("%-36s %7d" % (name, size))
|
||||
print_entry(name, size)
|
||||
else:
|
||||
prev_entries = dedup_entries(prev_results, by=by)
|
||||
diff = diff_entries(prev_entries, entries)
|
||||
@@ -176,23 +186,19 @@ def main(**args):
|
||||
for name, (old, new, diff, ratio) in sorted_diff_entries(
|
||||
diff.items()):
|
||||
if ratio or args.get('all'):
|
||||
print("%-36s %7s %7s %+7d%s" % (name,
|
||||
old or "-",
|
||||
new or "-",
|
||||
diff,
|
||||
' (%+.1f%%)' % (100*ratio) if ratio else ''))
|
||||
print_diff_entry(name, old, new, diff, ratio)
|
||||
|
||||
def print_totals():
|
||||
if not args.get('diff'):
|
||||
print("%-36s %7d" % ('TOTAL', total))
|
||||
print_entry('TOTAL', total)
|
||||
else:
|
||||
ratio = (total-prev_total)/prev_total if prev_total else 1.0
|
||||
print("%-36s %7s %7s %+7d%s" % (
|
||||
'TOTAL',
|
||||
prev_total if prev_total else '-',
|
||||
total if total else '-',
|
||||
ratio = (0.0 if not prev_total and not total
|
||||
else 1.0 if not prev_total
|
||||
else (total-prev_total)/prev_total)
|
||||
print_diff_entry('TOTAL',
|
||||
prev_total, total,
|
||||
total-prev_total,
|
||||
' (%+.1f%%)' % (100*ratio) if ratio else ''))
|
||||
ratio)
|
||||
|
||||
if args.get('quiet'):
|
||||
pass
|
||||
|
||||
@@ -803,9 +803,9 @@ def main(**args):
|
||||
failure.case.test(failure=failure, **args)
|
||||
sys.exit(0)
|
||||
|
||||
print('tests passed %d/%d (%.2f%%)' % (passed, total,
|
||||
print('tests passed %d/%d (%.1f%%)' % (passed, total,
|
||||
100*(passed/total if total else 1.0)))
|
||||
print('tests failed %d/%d (%.2f%%)' % (failed, total,
|
||||
print('tests failed %d/%d (%.1f%%)' % (failed, total,
|
||||
100*(failed/total if total else 1.0)))
|
||||
return 1 if failed > 0 else 0
|
||||
|
||||
|
||||
Reference in New Issue
Block a user