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88 lines
3.1 KiB
88 lines
3.1 KiB
# Copyright 2016, VIXL authors |
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# All rights reserved. |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions are met: |
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# |
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# * Redistributions of source code must retain the above copyright notice, |
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# this list of conditions and the following disclaimer. |
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# * Redistributions in binary form must reproduce the above copyright notice, |
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# this list of conditions and the following disclaimer in the documentation |
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# and/or other materials provided with the distribution. |
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# * Neither the name of ARM Limited nor the names of its contributors may be |
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# used to endorse or promote products derived from this software without |
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# specific prior written permission. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS CONTRIBUTORS "AS IS" AND |
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
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# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
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# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE |
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
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# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
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# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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import re |
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import util |
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def FilterKnownValgrindTestFailures(tests): |
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rc, output = util.getstatusoutput('valgrind --version') |
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if rc != 0: |
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util.abort('Failed to get the Valgrind version.') |
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version = re.search('^valgrind-([0-9]+)\.([0-9]+)\.([0-9]+)', output) |
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if not version: |
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util.abort('Failed to get the Valgrind version.') |
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major = int(version.group(1)) |
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minor = int(version.group(2)) |
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if major > 3 or (major == 3 and minor > 10): |
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return tests |
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# Valgrind versions before 3.11 have issues with fused multiply-add, |
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# so disable the affected tests. |
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known_valgrind_test_failures = { |
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'AARCH64_SIM_fmadd_d', |
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'AARCH64_SIM_fmadd_s', |
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'AARCH64_SIM_fmla_2D', |
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'AARCH64_SIM_fmla_2D_2D_D', |
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'AARCH64_SIM_fmla_2S', |
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'AARCH64_SIM_fmla_2S_2S_S', |
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'AARCH64_SIM_fmla_4S', |
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'AARCH64_SIM_fmla_4S_4S_S', |
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'AARCH64_SIM_fmla_D_D_D', |
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'AARCH64_SIM_fmls_2D', |
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'AARCH64_SIM_fmls_2D_2D_D', |
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'AARCH64_SIM_fmls_2S', |
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'AARCH64_SIM_fmls_2S_2S_S', |
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'AARCH64_SIM_fmls_4S', |
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'AARCH64_SIM_fmls_4S_4S_S', |
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'AARCH64_SIM_fmls_D_D_D', |
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'AARCH64_SIM_fmsub_d', |
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'AARCH64_SIM_fmsub_s', |
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'AARCH64_SIM_fnmadd_d', |
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'AARCH64_SIM_fnmadd_s', |
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'AARCH64_SIM_fnmsub_d', |
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'AARCH64_SIM_fnmsub_s', |
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'AARCH64_SIM_frecps_2D', |
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'AARCH64_SIM_frecps_D', |
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'AARCH64_SIM_frsqrts_2D', |
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'AARCH64_SIM_frsqrts_D' |
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} |
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for t in sorted(known_valgrind_test_failures): |
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print('Skipping ' + t + '...') |
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return filter(lambda x: x not in known_valgrind_test_failures, tests) |
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def FilterKnownTestFailures(tests, **env): |
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if env.get('under_valgrind'): |
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tests = FilterKnownValgrindTestFailures(tests) |
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return tests
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