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# Copyright 2014 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import gn_flavor
"""Utils for running under Valgrind."""
class ValgrindFlavorUtils(gn_flavor.GNFlavorUtils):
def __init__(self, m):
super(ValgrindFlavorUtils, self).__init__(m)
self._suppressions_file = self.m.vars.skia_dir.join(
'tools', 'valgrind.supp')
def step(self, name, cmd, **kwargs):
new_cmd = ['valgrind', '--gen-suppressions=all', '--leak-check=full',
'--track-origins=yes', '--error-exitcode=1', '--num-callers=40',
'--suppressions=%s' % self._suppressions_file]
path_to_app = self.out_dir.join(cmd[0])
new_cmd.append(path_to_app)
new_cmd.extend(cmd[1:])
return self.m.run(self.m.step, name, cmd=new_cmd,
**kwargs)
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