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Guard libc++ specific c.__invariants() tests in LIBCPP_ASSERT macros
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@267947 91177308-0d34-0410-b5e6-96231b3b80d8
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@@ -17,6 +17,7 @@
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#include <algorithm>
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#include <cassert>
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#include "test_macros.h"
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#include "min_allocator.h"
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template <class S>
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@@ -26,7 +27,7 @@ test(const S& s, typename S::size_type pos, typename S::size_type n)
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try
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{
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S str = s.substr(pos, n);
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assert(str.__invariants());
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LIBCPP_ASSERT(str.__invariants());
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assert(pos <= s.size());
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typename S::size_type rlen = std::min(n, s.size() - pos);
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assert(str.size() == rlen);
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@@ -101,7 +102,7 @@ int main()
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test(S("lsaijeqhtrbgcdmpfkno"), 20, 0);
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test(S("dplqartnfgejichmoskb"), 21, 0);
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}
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#if __cplusplus >= 201103L
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#if TEST_STD_VER >= 11
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{
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typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
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test(S(""), 0, 0);
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