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72f428db14
This is a renamed copy of the r3354 wrapper script existing for WebRTC located in trunk/tools/valgrind-webrtc/ of WebRTC (with suppressions cleaned). Using the libyuv_tests.[sh,bat] script, it is possible to run the libyuv unit tests under memory tools like Valgrind memcheck, Thread Sanitizer and Address Sanitizer. Adding this directory to libyuv makes it possible to handle suppressions entirely in libyuv, instead of depending on manually setting up the WebRTC wrapper script on the buildbots. Having this directory in libyuv is identical to the current buildbot setup in terms of execution, but will make the buildbot code cleaner. It also makes it convenient for libyuv developers to run memory tests. Examples: memcheck: tools/valgrind-libyuv/libyuv_tests.sh -t out/Debug/libyuv_unittest tsan: tools/valgrind-libyuv/libyuv_tests.sh --tool=tsan -t out/Debug/libyuv_unittest asan: tools/valgrind-libyuv/libyuv_tests.sh --tool=asan -t out/Debug/libyuv_unittest BUG=none TEST=Ran the command lines listed above. Review URL: https://webrtc-codereview.appspot.com/1023009 git-svn-id: http://libyuv.googlecode.com/svn/trunk@533 16f28f9a-4ce2-e073-06de-1de4eb20be90
42 lines
1.4 KiB
Python
42 lines
1.4 KiB
Python
#!/usr/bin/env python
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# Copyright (c) 2012 The LibYuv Project Authors. All rights reserved.
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#
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# Use of this source code is governed by a BSD-style license
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# that can be found in the LICENSE file in the root of the source
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# tree. An additional intellectual property rights grant can be found
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# in the file PATENTS. All contributing project authors may
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# be found in the AUTHORS file in the root of the source tree.
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import os
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import re
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import sys
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"""
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Copied from Chrome's src/tools/valgrind/tsan/PRESUBMIT.py
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See http://dev.chromium.org/developers/how-tos/depottools/presubmit-scripts
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for more details on the presubmit API built into gcl.
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"""
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def CheckChange(input_api, output_api):
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"""Checks the TSan suppressions files for bad suppressions."""
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# Add the path to the Chrome valgrind dir to the import path:
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tools_vg_path = os.path.join(input_api.PresubmitLocalPath(), '..', '..',
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'valgrind')
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sys.path.append(tools_vg_path)
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import suppressions
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return suppressions.PresubmitCheck(input_api, output_api)
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def CheckChangeOnUpload(input_api, output_api):
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return CheckChange(input_api, output_api)
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def CheckChangeOnCommit(input_api, output_api):
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return CheckChange(input_api, output_api)
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def GetPreferredTrySlaves():
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# We don't have any tsan slaves yet, so there's no use for this method.
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# When we have, the slave name(s) should be put into this list.
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return []
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