[ 0:00] compiling /home/xrockai/src/divine/nightly/test/libcxx/containers/iterator.pass.cpp [ 0:00] In file included from /home/xrockai/src/divine/nightly/test/libcxx/containers/iterator.pass.cpp:31: [ 0:00] In file included from /dios/libcxx/include/set:427: [ 0:00] In file included from /dios/libcxx/include/__tree:14: [ 0:00] In file included from /dios/libcxx/include/iterator:420: [ 0:00] In file included from /dios/libcxx/include/iosfwd:95: [ 0:00] In file included from /dios/libcxx/include/wchar.h:118: [ 0:00] In file included from /dios/include/wchar.h:9: [ 0:00] In file included from /dios/include/_PDCLIB/int.h:16: [ 0:00] /dios/include/_PDCLIB/cdefs.h:69:10: warning: Unsupported _ _cplusplus (__cplusplus) (too new) (supported: ISO/IEC 14882:1997, ISO/IEC 14882:2011). [ 0:00] #warning Unsupported _ _cplusplus (__cplusplus) (too new) (supported: ISO/IEC 14882:1997, ISO/IEC 14882:2011). [ 0:00] ^ [ 0:00] 1 warning generated. [ 0:01] compiling /dios/lib/config/seqklee.bc [ 0:01] setting up pass: functionmeta, options = [ 0:03] setting up pass: fuse-ctors, options = [ 0:03] KLEE: output directory is "/var/obj/divine-nightly/semidbg/test/__test_work_dir.0/_klee_out" [ 0:06] KLEE: Using Z3 solver backend [ 0:06] WARNING: this target does not support the llvm.stacksave intrinsic. [ 0:06] warning: Linking two modules of different target triples: klee_div_zero_check.bc' is 'x86_64-unknown-linux-gnu' whereas 'klee.bc' is 'x86_64-unknown-none-elf' [ 0:06] [ 0:06] KLEE: WARNING: undefined reference to function: _Z10klee_abortv [ 0:11] KLEE: WARNING: undefined reference to function: __dios_tainted_init [ 0:11] KLEE: WARNING: undefined reference to function: klee_free [ 0:11] KLEE: WARNING: undefined reference to function: klee_malloc [ 0:11] KLEE: WARNING ONCE: Using zero size array fix for landingpad instruction filter [ 0:11] i:1 [ 0:11] KLEE: WARNING ONCE: Alignment of memory from call "klee_malloc" is not modelled. Using alignment of 8. [ 0:11] about to __boot:0 [ 0:11] about to run the scheduler:0 [ 0:11] KLEE: WARNING ONCE: calling external: __dios_tainted_init() at /dios/libc/sys/start.cpp:49 5 [ 0:11] KLEE: ERROR: /dios/libc/sys/start.cpp:87: failed external call: __dios_tainted_init [ 0:11] KLEE: NOTE: now ignoring this error at this location [ 0:11] KLEE: ERROR: EXITING ON ERROR: [ 0:12] Error: failed external call: __dios_tainted_init [ 0:12] File: /dios/libc/sys/start.cpp [ 0:12] Line: 87 [ 0:12] assembly.ll line: 82696 [ 0:12] Stack: [ 0:12] #000082696 in __dios_start (l=2, argc=1, argv=94882040287752, envp=94882040365064) at /dios/libc/sys/start.cpp:87 [ 0:12] #100030525 in _ZN6__dios10sched_nullINS_5ClockINS_10NondetKleeINS_4BaseEEEEEE13run_schedulerINS_7ContextEEEvv () at /dios/sys/sched_null.hpp:163 [ 0:12] #200091276 in klee_boot (argc=2, argv=94882002631040) at /dios/arch/klee/boot.c:41 [ 0:12] [ 0:12] [ 0:12] 1 /* TAGS: c++ fin */ [ 0:12] 2 /* CC_OPTS: -std=c++2a */ [ 0:12] 3 /* VERIFY_OPTS: -o nofail:malloc */ [ 0:12] 4 //===----------------------------------------------------------------------===// [ 0:12] 5 // [ 0:12] 6 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. [ 0:12] 7 // See https://llvm.org/LICENSE.txt for license information. [ 0:12] 8 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception [ 0:12] 9 // [ 0:12] 10 //===----------------------------------------------------------------------===// [ 0:12] 11 [ 0:12] 12 // [ 0:12] 13 [ 0:12] 14 // class set [ 0:12] 15 [ 0:12] 16 // iterator begin(); [ 0:12] 17 // const_iterator begin() const; [ 0:12] 18 // iterator end(); [ 0:12] 19 // const_iterator end() const; [ 0:12] 20 // [ 0:12] 21 // reverse_iterator rbegin(); [ 0:12] 22 // const_reverse_iterator rbegin() const; [ 0:12] 23 // reverse_iterator rend(); [ 0:12] 24 // const_reverse_iterator rend() const; [ 0:12] 25 // [ 0:12] 26 // const_iterator cbegin() const; [ 0:12] 27 // const_iterator cend() const; [ 0:12] 28 // const_reverse_iterator crbegin() const; [ 0:12] 29 // const_reverse_iterator crend() const; [ 0:12] 30 [ 0:12] 31 #include [ 0:12] 32 #include [ 0:12] 33 #include [ 0:12] 34 [ 0:12] 35 #include "test_macros.h" [ 0:12] 36 #include "min_allocator.h" [ 0:12] 37 [ 0:12] 38 int main(int, char**) [ 0:12] 39 { [ 0:12] 40 { [ 0:12] 41 typedef int V; [ 0:12] 42 V ar[] = [ 0:12] 43 { [ 0:12] 44 1, [ 0:12] 45 1, [ 0:12] 46 1, [ 0:12] 47 2, [ 0:12] 48 2, [ 0:12] 49 2, [ 0:12] 50 3, [ 0:12] 51 3, [ 0:12] 52 3, [ 0:12] 53 4, [ 0:12] 54 4, [ 0:12] 55 4, [ 0:12] 56 5, [ 0:12] 57 5, [ 0:12] 58 5, [ 0:12] 59 6, [ 0:12] 60 6, [ 0:12] 61 6, [ 0:12] 62 7, [ 0:12] 63 7, [ 0:12] 64 7, [ 0:12] 65 8, [ 0:12] 66 8, [ 0:12] 67 8 [ 0:12] 68 }; [ 0:12] 69 std::set m(ar, ar+sizeof(ar)/sizeof(ar[0])); [ 0:12] 70 assert(static_cast(std::distance(m.begin(), m.end())) == m.size()); [ 0:12] 71 assert(static_cast(std::distance(m.rbegin(), m.rend())) == m.size()); [ 0:12] 72 std::set::iterator i; [ 0:12] 73 i = m.begin(); [ 0:12] 74 std::set::const_iterator k = i; [ 0:12] 75 assert(i == k); [ 0:12] 76 for (int j = 1; static_cast(j) <= m.size(); ++j, ++i) [ 0:12] 77 assert(*i == j); [ 0:12] 78 } [ 0:12] 79 { [ 0:12] 80 typedef int V; [ 0:12] 81 V ar[] = [ 0:12] 82 { [ 0:12] 83 1, [ 0:12] 84 1, [ 0:12] 85 1, [ 0:12] 86 2, [ 0:12] 87 2, [ 0:12] 88 2, [ 0:12] 89 3, [ 0:12] 90 3, [ 0:12] 91 3, [ 0:12] 92 4, [ 0:12] 93 4, [ 0:12] 94 4, [ 0:12] 95 5, [ 0:12] 96 5, [ 0:12] 97 5, [ 0:12] 98 6, [ 0:12] 99 6, [ 0:12] 100 6, [ 0:12] 101 7, [ 0:12] 102 7, [ 0:12] 103 7, [ 0:12] 104 8, [ 0:12] 105 8, [ 0:12] 106 8 [ 0:12] 107 }; [ 0:12] 108 const std::set m(ar, ar+sizeof(ar)/sizeof(ar[0])); [ 0:12] 109 assert(static_cast(std::distance(m.begin(), m.end())) == m.size()); [ 0:12] 110 assert(static_cast(std::distance(m.cbegin(), m.cend())) == m.size()); [ 0:12] 111 assert(static_cast(std::distance(m.rbegin(), m.rend())) == m.size()); [ 0:12] 112 assert(static_cast(std::distance(m.crbegin(), m.crend())) == m.size()); [ 0:12] 113 std::set::const_iterator i; [ 0:12] 114 i = m.begin(); [ 0:12] 115 for (int j = 1; static_cast(j) <= m.size(); ++j, ++i) [ 0:12] 116 assert(*i == j); [ 0:12] 117 } [ 0:12] 118 #if TEST_STD_VER >= 11 [ 0:12] 119 { [ 0:12] 120 typedef int V; [ 0:12] 121 V ar[] = [ 0:12] 122 { [ 0:12] 123 1, [ 0:12] 124 1, [ 0:12] 125 1, [ 0:12] 126 2, [ 0:12] 127 2, [ 0:12] 128 2, [ 0:12] 129 3, [ 0:12] 130 3, [ 0:12] 131 3, [ 0:12] 132 4, [ 0:12] 133 4, [ 0:12] 134 4, [ 0:12] 135 5, [ 0:12] 136 5, [ 0:12] 137 5, [ 0:12] 138 6, [ 0:12] 139 6, [ 0:12] 140 6, [ 0:12] 141 7, [ 0:12] 142 7, [ 0:12] 143 7, [ 0:12] 144 8, [ 0:12] 145 8, [ 0:12] 146 8 [ 0:12] 147 }; [ 0:12] 148 std::set, min_allocator> m(ar, ar+sizeof(ar)/sizeof(ar[0])); [ 0:12] 149 assert(static_cast(std::distance(m.begin(), m.end())) == m.size()); [ 0:12] 150 assert(static_cast(std::distance(m.rbegin(), m.rend())) == m.size()); [ 0:12] 151 std::set, min_allocator>::iterator i; [ 0:12] 152 i = m.begin(); [ 0:12] 153 std::set, min_allocator>::const_iterator k = i; [ 0:12] 154 assert(i == k); [ 0:12] 155 for (int j = 1; static_cast(j) <= m.size(); ++j, ++i) [ 0:12] 156 assert(*i == j); [ 0:12] 157 } [ 0:12] 158 { [ 0:12] 159 typedef int V; [ 0:12] 160 V ar[] = [ 0:12] 161 { [ 0:12] 162 1, [ 0:12] 163 1, [ 0:12] 164 1, [ 0:12] 165 2, [ 0:12] 166 2, [ 0:12] 167 2, [ 0:12] 168 3, [ 0:12] 169 3, [ 0:12] 170 3, [ 0:12] 171 4, [ 0:12] 172 4, [ 0:12] 173 4, [ 0:12] 174 5, [ 0:12] 175 5, [ 0:12] 176 5, [ 0:12] 177 6, [ 0:12] 178 6, [ 0:12] 179 6, [ 0:12] 180 7, [ 0:12] 181 7, [ 0:12] 182 7, [ 0:12] 183 8, [ 0:12] 184 8, [ 0:12] 185 8 [ 0:12] 186 }; [ 0:12] 187 const std::set, min_allocator> m(ar, ar+sizeof(ar)/sizeof(ar[0])); [ 0:12] 188 assert(static_cast(std::distance(m.begin(), m.end())) == m.size()); [ 0:12] 189 assert(static_cast(std::distance(m.cbegin(), m.cend())) == m.size()); [ 0:12] 190 assert(static_cast(std::distance(m.rbegin(), m.rend())) == m.size()); [ 0:12] 191 assert(static_cast(std::distance(m.crbegin(), m.crend())) == m.size()); [ 0:12] 192 std::set, min_allocator>::const_iterator i; [ 0:12] 193 i = m.begin(); [ 0:12] 194 for (int j = 1; static_cast(j) <= m.size(); ++j, ++i) [ 0:12] 195 assert(*i == j); [ 0:12] 196 } [ 0:12] 197 #endif [ 0:12] 198 #if TEST_STD_VER > 11 [ 0:12] 199 { // N3644 testing [ 0:12] 200 typedef std::set C; [ 0:12] 201 C::iterator ii1{}, ii2{}; [ 0:12] 202 C::iterator ii4 = ii1; [ 0:12] 203 C::const_iterator cii{}; [ 0:12] 204 assert ( ii1 == ii2 ); [ 0:12] 205 assert ( ii1 == ii4 ); [ 0:12] 206 [ 0:12] 207 assert (!(ii1 != ii2 )); [ 0:12] 208 [ 0:12] 209 assert ( (ii1 == cii )); [ 0:12] 210 assert ( (cii == ii1 )); [ 0:12] 211 assert (!(ii1 != cii )); [ 0:12] 212 assert (!(cii != ii1 )); [ 0:12] 213 } [ 0:12] 214 #endif [ 0:12] 215 [ 0:12] 216 return 0; [ 0:12] 217 } [ 0:12] # no errors were expected but one was found anyway