svn merge -r58379:59313 svn+ssh://codespeak.net/svn/pypy/dist

1 files changed, 72 insertions, 0 deletions

diff --git a/pypy/bin/reportstaticdata.py b/pypy/bin/reportstaticdata.py
new file mode 100755
index 0000000000..6496e2dc05
--- /dev/null
+++ b/pypy/bin/reportstaticdata.py
@@ -0,0 +1,72 @@
+#!/usr/bin/env python
+
+"""
+Usage: reportstaticdata.py [-m1|-m2|-t] [OPTION]... FILENAME
+Print a report for the static data informations contained in FILENAME
+
+The static data informations are saved in the file staticdata.info when
+passing --dump_static_data_info to translate.py.
+
+Options:
+
+  -m1      Print a report for each module, counting constants that are
+           reacheable from more than one module multiple times (default)
+
+  -m2      Print a report for each module, counting constants that are
+           reacheable from more than one module only in the first module
+           seen
+
+  -t       Print a global report for all the constants
+
+  -h       Print sizes in human readable formats (e.g., 1K 234M)
+
+  -s       Print only the total size for each module
+
+  -u       Print the list of graphs which belongs to unknown modules
+
+  --help   Show this help message
+"""
+
+import autopath
+from pypy.translator.tool.staticsizereport import print_report
+
+def parse_options(argv):
+    kwds = {}
+    for arg in argv:
+        if arg.startswith('-'):
+            if arg == '-m1':
+                assert 'kind' not in kwds
+                kwds['kind'] = 'by_module_with_duplicates'
+            elif arg == '-m2':
+                assert 'kind' not in kwds
+                kwds['kind'] = 'by_module_without_duplicates'
+            elif arg == '-t':
+                assert 'kind' not in kwds
+                kwds['kind'] = 'by_type'
+            elif arg == '-h':
+                kwds['human_readable'] = True
+            elif arg == '-s':
+                kwds['summary'] = True
+            elif arg == '-u':
+                kwds['show_unknown_graphs'] = True
+            elif arg == '--help':
+                raise AssertionError
+        else:
+            assert 'filename' not in kwds
+            kwds['filename'] = arg
+
+    assert 'filename' in kwds
+    return kwds
+
+
+def main():
+    import sys
+    try:
+        kwds = parse_options(sys.argv[1:])
+    except AssertionError:
+        print >> sys.stderr, __doc__
+        sys.exit(1)
+    print_report(**kwds)
+
+if __name__ == '__main__':
+    main()