1 /* Reduced from libstdc++-v3/testsuite/25_algorithms/equal/1.cc
2
3 1.2.ii: In function 'void test1()':
4 1.2.ii:104: error: true/false edge after a non-COND_EXPR in bb 15
5 1.2.ii:104: internal compiler error: verify_flow_info failed
6
7 */
8
9 __extension__ typedef __PTRDIFF_TYPE__ ptrdiff_t;
10 namespace std __attribute__ ((__visibility__ ("default"))) {
11 template<typename, typename> struct __are_same {
12 enum {
13 __value = 0 };
14 };
15 template<typename _Tp> struct __is_integer {
16 enum {
17 __value = 0 };
18 };
19 template<typename _Tp> struct __is_pointer {
20 enum {
21 __value = 0 };
22 };
23 template<typename _Tp> struct __is_normal_iterator {
24 enum {
25 __value = 0 };
26 };
27 struct input_iterator_tag {
28 };
29 template<typename _Category, typename _Tp, typename _Distance = ptrdiff_t, typename _Pointer = _Tp*, typename _Reference = _Tp&> struct iterator {
30 typedef _Tp value_type;
31 };
32 template<typename _Iterator> struct iterator_traits {
33 typedef typename _Iterator::value_type value_type;
34 };
35 template<typename _Iterator, bool _BoolType = __is_normal_iterator<_Iterator>::__value> struct __niter_base {
__b__niter_base36 static const _Iterator& __b(const _Iterator& __it) {
37 return __it;
38 }
39 };
40 template<bool _BoolType> struct __equal {
equal__equal41 template<typename _II1, typename _II2> static bool equal(_II1 __first1, _II1 __last1, _II2 __first2) {
42 for (;
43 __first1 != __last1;
44 ++__first1, ++__first2) if (!(*__first1 == *__first2)) return false;
45 }
46 };
__equal_aux(_II1 __first1,_II1 __last1,_II2 __first2)47 template<typename _II1, typename _II2> inline bool __equal_aux(_II1 __first1, _II1 __last1, _II2 __first2) {
48 typedef typename iterator_traits<_II1>::value_type _ValueType1;
49 typedef typename iterator_traits<_II2>::value_type _ValueType2;
50 const bool __simple = (__is_integer<_ValueType1>::__value && __is_pointer<_II1>::__value && __is_pointer<_II2>::__value && __are_same<_ValueType1, _ValueType2>::__value);
51 return std::__equal<__simple>::equal(__first1, __last1, __first2);
52 }
equal(_II1 __first1,_II1 __last1,_II2 __first2)53 template<typename _II1, typename _II2> inline bool equal(_II1 __first1, _II1 __last1, _II2 __first2) {
54 return std::__equal_aux(__niter_base<_II1>::__b(__first1), __niter_base<_II1>::__b(__last1), __niter_base<_II2>::__b(__first2));
55 }
56 }
57 extern "C" {
58 extern void __assert_fail (__const char *__assertion, __const char *__file, unsigned int __line, __const char *__function) throw () __attribute__ ((__noreturn__));
59 }
60 namespace __gnu_test {
61 template<typename T> struct BoundsContainer {
62 T* first;
63 T* last;
BoundsContainerBoundsContainer64 BoundsContainer(T* _first, T* _last) : first(_first), last(_last) {
65 }
66 };
67 template<class T> class input_iterator_wrapper:public std::iterator <std::input_iterator_tag, T, ptrdiff_t, T*, T&> {
68 public:
69 typedef BoundsContainer<T> ContainerType;
70 T* ptr;
71 ContainerType* SharedInfo;
input_iterator_wrapper(T * _ptr,ContainerType * SharedInfo_in)72 input_iterator_wrapper(T* _ptr, ContainerType* SharedInfo_in) : ptr(_ptr), SharedInfo(SharedInfo_in) {
73 }
74 bool operator==(const input_iterator_wrapper& in) const {
75 (static_cast<void> (__builtin_expect (!!(SharedInfo != __null && SharedInfo == in.SharedInfo), 1) ? 0 : (__assert_fail ("SharedInfo != __null && SharedInfo == in.SharedInfo", "/abuild/rguenther/gcc/libstdc++-v3/testsuite/util/testsuite_iterators.h", 201, __PRETTY_FUNCTION__), 0)));
76 (static_cast<void> (__builtin_expect (!!(ptr>=SharedInfo->first && in.ptr>=SharedInfo->first), 1) ? 0 : (__assert_fail ("ptr>=SharedInfo->first && in.ptr>=SharedInfo->first", "/abuild/rguenther/gcc/libstdc++-v3/testsuite/util/testsuite_iterators.h", 202, __PRETTY_FUNCTION__), 0)));
77 }
78 bool operator!=(const input_iterator_wrapper& in) const {
79 return !(*this == in);
80 }
81 T& operator*() const {
82 (static_cast<void> (__builtin_expect (!!(SharedInfo && ptr < SharedInfo->last), 1) ? 0 : (__assert_fail ("SharedInfo && ptr < SharedInfo->last", "/abuild/rguenther/gcc/libstdc++-v3/testsuite/util/testsuite_iterators.h", 215, __PRETTY_FUNCTION__), 0)));
83 (static_cast<void> (__builtin_expect (!!(ptr >= SharedInfo->first), 1) ? 0 : (__assert_fail ("ptr >= SharedInfo->first", "/abuild/rguenther/gcc/libstdc++-v3/testsuite/util/testsuite_iterators.h", 216, __PRETTY_FUNCTION__), 0)));
84 }
85 input_iterator_wrapper& operator++() {
86 (static_cast<void> (__builtin_expect (!!(SharedInfo && ptr < SharedInfo->last), 1) ? 0 : (__assert_fail ("SharedInfo && ptr < SharedInfo->last", "/abuild/rguenther/gcc/libstdc++-v3/testsuite/util/testsuite_iterators.h", 237, __PRETTY_FUNCTION__), 0)));
87 ptr++;
88 SharedInfo->first=ptr;
89 }
90 };
91 template <class T, template<class T> class ItType> struct test_container {
92 typename ItType<T>::ContainerType bounds;
test_containertest_container93 test_container(T* _first, T* _last):bounds(_first, _last) {
94 }
ittest_container95 ItType<T> it(T* pos) {
96 return ItType<T>(pos, &bounds);
97 }
begintest_container98 ItType<T> begin() {
99 return it(bounds.first);
100 }
endtest_container101 ItType<T> end() {
102 }
103 };
104 }
105 using __gnu_test::test_container;
106 using __gnu_test::input_iterator_wrapper;
107 typedef test_container<int, input_iterator_wrapper> Container;
108 int array1[] = {
109 0, 1};
110 int array2[] = {
111 1, 0};
test1()112 void test1() {
113 Container con1(array1, array1);
114 Container con2(array2, array2);
115 (static_cast<void> (__builtin_expect (!!(std::equal(con1.begin(), con1.end(), con2.begin())), 1) ? 0 : (__assert_fail ("std::equal(con1.begin(), con1.end(), con2.begin())", "/abuild/rguenther/gcc/libstdc++-v3/testsuite/25_algorithms/equal/1.cc", 35, __PRETTY_FUNCTION__), 0)));
116 }
117