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-rw-r--r--libcxx/test/algorithms/alg.nonmodifying/alg.is_permutation/is_permutation.pass.cpp605
1 files changed, 0 insertions, 605 deletions
diff --git a/libcxx/test/algorithms/alg.nonmodifying/alg.is_permutation/is_permutation.pass.cpp b/libcxx/test/algorithms/alg.nonmodifying/alg.is_permutation/is_permutation.pass.cpp
deleted file mode 100644
index 028aec5e7f2..00000000000
--- a/libcxx/test/algorithms/alg.nonmodifying/alg.is_permutation/is_permutation.pass.cpp
+++ /dev/null
@@ -1,605 +0,0 @@
-//===----------------------------------------------------------------------===//
-//
-// The LLVM Compiler Infrastructure
-//
-// This file is dual licensed under the MIT and the University of Illinois Open
-// Source Licenses. See LICENSE.TXT for details.
-//
-//===----------------------------------------------------------------------===//
-
-// <algorithm>
-
-// template<class ForwardIterator1, class ForwardIterator2>
-// bool
-// is_permutation(ForwardIterator1 first1, ForwardIterator1 last1,
-// ForwardIterator2 first2);
-
-#include <algorithm>
-#include <cassert>
-
-#include "test_iterators.h"
-
-#if _LIBCPP_STD_VER > 11
-#define HAS_FOUR_ITERATOR_VERSION
-#endif
-
-int main()
-{
- {
- const int ia[] = {0};
- const int ib[] = {0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + 0),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + 0),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + 0)) == true);
-#endif
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa - 1)) == false);
-#endif
- }
- {
- const int ia[] = {0};
- const int ib[] = {1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
-
- {
- const int ia[] = {0, 0};
- const int ib[] = {0, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa - 1)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0};
- const int ib[] = {0, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0};
- const int ib[] = {1, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0};
- const int ib[] = {1, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 1};
- const int ib[] = {0, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 1};
- const int ib[] = {0, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa - 1)) == false);
-#endif
- }
- {
- const int ia[] = {0, 1};
- const int ib[] = {1, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
-#endif
- }
- {
- const int ia[] = {0, 1};
- const int ib[] = {1, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {1, 0};
- const int ib[] = {0, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {1, 0};
- const int ib[] = {0, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
-#endif
- }
- {
- const int ia[] = {1, 0};
- const int ib[] = {1, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
-#endif
- }
- {
- const int ia[] = {1, 0};
- const int ib[] = {1, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {1, 1};
- const int ib[] = {0, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {1, 1};
- const int ib[] = {0, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {1, 1};
- const int ib[] = {1, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {1, 1};
- const int ib[] = {1, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
-#endif
- }
-
- {
- const int ia[] = {0, 0, 0};
- const int ib[] = {1, 0, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 0};
- const int ib[] = {1, 0, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 0};
- const int ib[] = {1, 0, 2};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 0};
- const int ib[] = {1, 1, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 0};
- const int ib[] = {1, 1, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 0};
- const int ib[] = {1, 1, 2};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 0};
- const int ib[] = {1, 2, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 0};
- const int ib[] = {1, 2, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 0};
- const int ib[] = {1, 2, 2};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 1};
- const int ib[] = {1, 0, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa - 1)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 1};
- const int ib[] = {1, 0, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 1, 2};
- const int ib[] = {1, 0, 2};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa - 1)) == false);
-#endif
- }
- {
- const int ia[] = {0, 1, 2};
- const int ib[] = {1, 2, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa - 1)) == false);
-#endif
- }
- {
- const int ia[] = {0, 1, 2};
- const int ib[] = {2, 1, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa - 1)) == false);
-#endif
- }
- {
- const int ia[] = {0, 1, 2};
- const int ib[] = {2, 0, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa - 1)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 1};
- const int ib[] = {1, 0, 1};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
- {
- const int ia[] = {0, 0, 1};
- const int ib[] = {1, 0, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib + 1),
- forward_iterator<const int*>(ib + sa)) == false);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa - 1)) == false);
-#endif
- }
- {
- const int ia[] = {0, 1, 2, 3, 0, 5, 6, 2, 4, 4};
- const int ib[] = {4, 2, 3, 0, 1, 4, 0, 5, 6, 2};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == true);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == true);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib + 1 ),
- forward_iterator<const int*>(ib + sa)) == false);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa - 1)) == false);
-#endif
- }
- {
- const int ia[] = {0, 1, 2, 3, 0, 5, 6, 2, 4, 4};
- const int ib[] = {4, 2, 3, 0, 1, 4, 0, 5, 6, 0};
- const unsigned sa = sizeof(ia)/sizeof(ia[0]);
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib)) == false);
-#ifdef HAS_FOUR_ITERATOR_VERSION
- assert(std::is_permutation(forward_iterator<const int*>(ia),
- forward_iterator<const int*>(ia + sa),
- forward_iterator<const int*>(ib),
- forward_iterator<const int*>(ib + sa)) == false);
-#endif
- }
-}
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