45da326324
Well, all except <threads.h> which we have no current plans to implement. The only thing this turned up is that clang's <float.h> doesn't define FLT_HAS_SUBNORM/DBL_HAS_SUBNORM/LDBL_HAS_SUBNORM, so for now we assert that those are missing so that when we get a fixed clang, we notice. Also the <tgmath.h> is utterly perfunctory, but seems like an appropriate amount of effort to put in. Bug: N/A Test: ran tests Change-Id: I7f7a7040b3271ceda625bee8a40a9d8cef52ee44
31 lines
991 B
C++
31 lines
991 B
C++
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <gtest/gtest.h>
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#include <stdalign.h>
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TEST(stdalign, smoke) {
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#if !defined(__alignas_is_defined) || __alignas_is_defined != 1
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#error __alignas_is_defined
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#endif
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#if !defined(__alignof_is_defined) || __alignof_is_defined != 1
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#error __alignof_is_defined
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#endif
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ASSERT_EQ(1U, alignof(char));
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struct alignas(128) S128 {};
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ASSERT_EQ(128U, alignof(S128));
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}
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