Benjamin Kramer | 6181e56 | 2012-03-20 19:49:14 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -g -emit-llvm-only %s |
| 2 | // Check that we don't crash. |
| 3 | // PR12305, PR12315 |
| 4 | |
| 5 | # 1 "a.h" 3 |
| 6 | template < typename T1 > struct Types1 |
| 7 | { |
| 8 | typedef T1 Head; |
| 9 | }; |
| 10 | template < typename > struct Types; |
| 11 | template < template < typename > class Tmpl > struct TemplateSel |
| 12 | { |
| 13 | template < typename T > struct Bind |
| 14 | { |
| 15 | typedef Tmpl < T > type; |
| 16 | }; |
| 17 | }; |
| 18 | template < typename > struct NoneT; |
| 19 | template < template < typename > class T1, template < typename > class > struct Templates2 |
| 20 | { |
| 21 | typedef TemplateSel < T1 > Head; |
| 22 | }; |
| 23 | template < template < typename > class, template < typename > class = |
| 24 | NoneT, template < typename > class = NoneT, template < typename > class = |
| 25 | NoneT > struct Templates; |
| 26 | template < template < typename > class T1, |
| 27 | template < typename > class T2 > struct Templates <T1, T2 > |
| 28 | { |
| 29 | typedef Templates2 < T1, T2 > type; |
| 30 | }; |
| 31 | template < typename T > struct TypeList |
| 32 | { |
| 33 | typedef Types1 < T > type; |
| 34 | }; |
| 35 | template < template < typename > class, class TestSel, |
| 36 | typename Types > class TypeParameterizedTest |
| 37 | { |
| 38 | public:static bool Register () |
| 39 | { |
| 40 | typedef typename Types::Head Type; |
| 41 | typename TestSel::template Bind < Type >::type TestClass; |
| 42 | }}; |
| 43 | |
| 44 | template < template < typename > class Fixture, typename Tests, |
| 45 | typename Types > class TypeParameterizedTestCase |
| 46 | { |
| 47 | public:static bool Register (char *, char *, int *) |
| 48 | { |
| 49 | typedef typename Tests::Head Head; |
| 50 | TypeParameterizedTest < Fixture, Head, Types >::Register; |
| 51 | }}; |
| 52 | |
| 53 | template < typename > class TypedTestP1 |
| 54 | { |
| 55 | }; |
| 56 | |
| 57 | namespace gtest_case_TypedTestP1_ |
| 58 | { |
| 59 | template < typename gtest_TypeParam_ > class A:TypedTestP1 < |
| 60 | gtest_TypeParam_ > |
| 61 | { |
| 62 | }; |
| 63 | template < typename gtest_TypeParam_ > class B:TypedTestP1 < |
| 64 | gtest_TypeParam_ > |
| 65 | { |
| 66 | }; |
| 67 | typedef Templates < A >::type gtest_AllTests_; |
| 68 | } |
| 69 | |
| 70 | template < typename > class TypedTestP2 |
| 71 | { |
| 72 | }; |
| 73 | |
| 74 | namespace gtest_case_TypedTestP2_ |
| 75 | { |
| 76 | template < typename gtest_TypeParam_ > class A:TypedTestP2 < |
| 77 | gtest_TypeParam_ > |
| 78 | { |
| 79 | }; |
| 80 | typedef Templates < A >::type gtest_AllTests_; |
| 81 | } |
| 82 | |
| 83 | bool gtest_Int_TypedTestP1 = |
| 84 | TypeParameterizedTestCase < TypedTestP1, |
| 85 | gtest_case_TypedTestP1_::gtest_AllTests_, |
| 86 | TypeList < int >::type >::Register ("Int", "TypedTestP1", 0); |
| 87 | bool gtest_Int_TypedTestP2 = |
| 88 | TypeParameterizedTestCase < TypedTestP2, |
| 89 | gtest_case_TypedTestP2_::gtest_AllTests_, |
| 90 | TypeList < Types < int > >::type >::Register ("Int", "TypedTestP2", 0); |
| 91 | |
| 92 | template < typename _Tp > struct new_allocator |
| 93 | { |
| 94 | typedef _Tp *pointer; |
| 95 | template < typename > struct rebind { |
| 96 | typedef new_allocator other; |
| 97 | }; |
| 98 | }; |
| 99 | template < typename _Tp > struct allocator:new_allocator < _Tp > { |
| 100 | }; |
| 101 | template < typename _Tp, typename _Alloc > struct _Vector_base { |
| 102 | typedef typename _Alloc::template rebind < _Tp >::other _Tp_alloc_type; |
| 103 | struct _Vector_impl { |
| 104 | typename _Tp_alloc_type::pointer _M_end_of_storage; |
| 105 | }; |
| 106 | _Vector_base () { |
| 107 | foo((int *) this->_M_impl._M_end_of_storage); |
| 108 | } |
| 109 | void foo(int *); |
| 110 | _Vector_impl _M_impl; |
| 111 | }; |
| 112 | template < typename _Tp, typename _Alloc = |
| 113 | allocator < _Tp > >struct vector:_Vector_base < _Tp, _Alloc > { }; |
| 114 | |
| 115 | |
| 116 | template < class T> struct HHH {}; |
| 117 | struct DDD { int x_;}; |
| 118 | struct Data; |
| 119 | struct X1; |
| 120 | struct CCC:DDD { virtual void xxx (HHH < X1 >); }; |
| 121 | template < class SSS > struct EEE:vector < HHH < SSS > > { }; |
| 122 | template < class SSS, class = EEE < SSS > >class FFF { }; |
| 123 | template < class SSS, class GGG = EEE < SSS > >class AAA:FFF <GGG> { }; |
| 124 | class BBB:virtual CCC { |
| 125 | void xxx (HHH < X1 >); |
| 126 | vector < HHH < X1 > >aaa; |
| 127 | }; |
| 128 | class ZZZ:AAA < Data >, BBB { virtual ZZZ *ppp () ; }; |
| 129 | ZZZ * ZZZ::ppp () { return new ZZZ; } |
| 130 | |
| 131 | namespace std |
| 132 | { |
| 133 | template < class, class > struct pair; |
| 134 | } |
| 135 | namespace __gnu_cxx { |
| 136 | template < typename > class new_allocator; |
| 137 | } |
| 138 | namespace std { |
| 139 | template < typename _Tp > class allocator:__gnu_cxx::new_allocator < _Tp > { |
| 140 | }; |
| 141 | template < typename, typename > struct _Vector_base { |
| 142 | }; |
| 143 | template < typename _Tp, typename _Alloc = std::allocator < _Tp > >class vector:_Vector_base < _Tp, |
| 144 | _Alloc |
| 145 | > { |
| 146 | }; |
| 147 | } |
| 148 | |
| 149 | namespace |
| 150 | std { |
| 151 | template < |
| 152 | typename, |
| 153 | typename > struct unary_function; |
| 154 | template < |
| 155 | typename, |
| 156 | typename, |
| 157 | typename > struct binary_function; |
| 158 | template < |
| 159 | typename |
| 160 | _Tp > struct equal_to: |
| 161 | binary_function < |
| 162 | _Tp, |
| 163 | _Tp, |
| 164 | bool > { |
| 165 | }; |
| 166 | template < |
| 167 | typename |
| 168 | _Pair > struct _Select1st: |
| 169 | unary_function < |
| 170 | _Pair, |
| 171 | typename |
| 172 | _Pair::first_type > { |
| 173 | }; |
| 174 | } |
| 175 | # 1 "f.h" 3 |
| 176 | using |
| 177 | std::pair; |
| 178 | namespace |
| 179 | __gnu_cxx { |
| 180 | template < |
| 181 | class > struct hash; |
| 182 | template < |
| 183 | class, |
| 184 | class, |
| 185 | class, |
| 186 | class, |
| 187 | class |
| 188 | _EqualKey, |
| 189 | class > |
| 190 | class |
| 191 | hashtable { |
| 192 | public: |
| 193 | typedef _EqualKey |
| 194 | key_equal; |
Richard Smith | c7f8116 | 2013-03-18 22:52:47 +0000 | [diff] [blame] | 195 | typedef void key_type; |
Benjamin Kramer | 6181e56 | 2012-03-20 19:49:14 +0000 | [diff] [blame] | 196 | }; |
| 197 | using |
| 198 | std::equal_to; |
| 199 | using |
| 200 | std::allocator; |
| 201 | using |
| 202 | std::_Select1st; |
| 203 | template < class _Key, class _Tp, class _HashFn = |
| 204 | hash < _Key >, class _EqualKey = equal_to < _Key >, class _Alloc = |
| 205 | allocator < _Tp > >class hash_map { |
| 206 | typedef |
| 207 | hashtable < |
| 208 | pair < |
| 209 | _Key, |
| 210 | _Tp >, |
| 211 | _Key, |
| 212 | _HashFn, |
| 213 | _Select1st < |
| 214 | pair < |
| 215 | _Key, |
| 216 | _Tp > >, |
| 217 | _EqualKey, |
| 218 | _Alloc > |
| 219 | _Ht; |
| 220 | public: |
Richard Smith | c7f8116 | 2013-03-18 22:52:47 +0000 | [diff] [blame] | 221 | typedef typename _Ht::key_type key_type; |
Benjamin Kramer | 6181e56 | 2012-03-20 19:49:14 +0000 | [diff] [blame] | 222 | typedef typename |
| 223 | _Ht::key_equal |
| 224 | key_equal; |
| 225 | }; |
| 226 | } |
| 227 | using |
| 228 | __gnu_cxx::hash_map; |
| 229 | class |
| 230 | C2; |
| 231 | template < class > class scoped_ptr { |
| 232 | }; |
| 233 | namespace { |
| 234 | class |
| 235 | AAA { |
| 236 | virtual ~ |
| 237 | AAA () { |
| 238 | }}; |
| 239 | } |
| 240 | template < typename > class EEE; |
| 241 | template < typename CCC, typename = |
| 242 | typename CCC::key_equal, typename = |
| 243 | EEE < CCC > >class III { |
| 244 | }; |
| 245 | namespace |
| 246 | util { |
| 247 | class |
| 248 | EEE { |
| 249 | }; |
| 250 | } |
| 251 | namespace { |
| 252 | class |
| 253 | C1: |
| 254 | util::EEE { |
| 255 | public: |
| 256 | class |
| 257 | C3: |
| 258 | AAA { |
| 259 | struct FFF; |
| 260 | typedef |
| 261 | III < |
| 262 | hash_map < |
| 263 | C2, |
| 264 | FFF > > |
| 265 | GGG; |
| 266 | GGG |
| 267 | aaa; |
| 268 | friend |
| 269 | C1; |
| 270 | }; |
| 271 | void |
| 272 | HHH (C3::GGG &); |
| 273 | }; |
| 274 | } |
| 275 | namespace |
| 276 | n1 { |
| 277 | class |
| 278 | Test { |
| 279 | }; |
| 280 | template < |
| 281 | typename > |
| 282 | class |
| 283 | C7 { |
| 284 | }; |
| 285 | class |
| 286 | C4: |
| 287 | n1::Test { |
| 288 | vector < |
| 289 | C1::C3 * > |
| 290 | a1; |
| 291 | }; |
| 292 | enum C5 { }; |
| 293 | class |
| 294 | C6: |
| 295 | C4, |
| 296 | n1::C7 < |
| 297 | C5 > { |
| 298 | }; |
| 299 | class |
| 300 | C8: |
| 301 | C6 { |
| 302 | }; |
| 303 | class |
| 304 | C9: |
| 305 | C8 { |
| 306 | void |
| 307 | TestBody (); |
| 308 | }; |
| 309 | void |
| 310 | C9::TestBody () { |
| 311 | scoped_ptr < C1::C3 > context; |
| 312 | } |
| 313 | } |