02ad8ad921
This reverts commit 75746a3228.
Bug: 72411393
Test: normal build, and build with clang 7.0 in system/core/demangle
Change-Id: I6c67b5210e131600ad9706afd2e1cbd7f7f40237
55 lines
1.5 KiB
C++
55 lines
1.5 KiB
C++
//===------------------------ valarray.cpp --------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is dual licensed under the MIT and the University of Illinois Open
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// Source Licenses. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "valarray"
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_LIBCPP_BEGIN_NAMESPACE_STD
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template valarray<size_t>::valarray(size_t);
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template valarray<size_t>::~valarray();
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template void valarray<size_t>::resize(size_t, size_t);
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void
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gslice::__init(size_t __start)
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{
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valarray<size_t> __indices(__size_.size());
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size_t __k = __size_.size() != 0;
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for (size_t __i = 0; __i < __size_.size(); ++__i)
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__k *= __size_[__i];
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__1d_.resize(__k);
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if (__1d_.size())
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{
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__k = 0;
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__1d_[__k] = __start;
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while (true)
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{
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size_t __i = __indices.size() - 1;
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while (true)
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{
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if (++__indices[__i] < __size_[__i])
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{
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++__k;
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__1d_[__k] = __1d_[__k-1] + __stride_[__i];
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for (size_t __j = __i + 1; __j != __indices.size(); ++__j)
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__1d_[__k] -= __stride_[__j] * (__size_[__j] - 1);
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break;
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}
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else
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{
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if (__i == 0)
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return;
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__indices[__i--] = 0;
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}
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}
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}
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}
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}
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_LIBCPP_END_NAMESPACE_STD
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