1 // XFAIL: target-arm && linux-gnu 2 // clang-format off 3 // REQUIRES: lld 4 5 // Test that we can display tag types. 6 // RUN: %build --compiler=clang-cl --nodefaultlib -o %t.exe -- %s 7 // RUN: env LLDB_USE_NATIVE_PDB_READER=1 %lldb -f %t.exe -s \ 8 // RUN: %p/Inputs/globals-classes.lldbinit | FileCheck %s 9 10 enum class EnumType : unsigned { 11 A = 1, 12 B = 2 13 }; 14 15 class ClassNoPadding { 16 /* [ 0] */ unsigned char a = 86; 17 /* [ 1] */ char b = 'a'; 18 /* [ 2] */ bool c = false; 19 /* [ 3] */ bool d = true; 20 /* [ 4] */ short e = -1234; 21 /* [ 6] */ unsigned short f = 8123; 22 /* [ 8] */ unsigned int g = 123908; 23 /* [12] */ int h = -890234; 24 /* [16] */ unsigned long i = 2908234; 25 /* [20] */ long j = 7234890; 26 /* [24] */ float k = 908234.12392; 27 /* [28] */ EnumType l = EnumType::A; 28 /* [32] */ double m = 23890.897423; 29 /* [40] */ unsigned long long n = 23490782; 30 /* [48] */ long long o = -923409823; 31 /* [56] */ int p[5] = { 2, 3, 5, 8, 13 }; 32 }; 33 34 class ClassWithPadding { 35 /* [ 0] */ char a = '0'; 36 // char padding[1]; 37 /* [ 2] */ short b = 50; 38 /* [ 4] */ char c[2] = { '0', '1' }; 39 // char padding[2]; 40 /* [ 8] */ int d = 100; 41 /* [12] */ char e = '0'; 42 // char padding[3]; 43 /* [16] */ int f = 200; 44 // char padding[4]; 45 /* [24] */ long long g = 300; 46 /* [32] */ char h[3] = { '0', '1', '2' }; 47 // char padding[5]; 48 /* [40] */ long long i = 400; 49 /* [48] */ char j[2] = { '0', '1' }; 50 // char padding[6]; 51 /* [56] */ long long k = 500; 52 /* [64] */ char l = '0'; 53 // char padding[7]; 54 /* [72] */ long long m = 600; 55 } ; 56 57 struct EmptyBase {}; 58 59 template<typename T> 60 struct BaseClass { 61 constexpr BaseClass(int N) 62 : BaseMember(N) {} 63 64 int BaseMember; 65 }; 66 67 struct DerivedClass : public BaseClass<int> { 68 constexpr DerivedClass(int Base, int Derived) 69 : BaseClass(Base), DerivedMember(Derived) {} 70 71 int DerivedMember; 72 }; 73 74 struct EBO : public EmptyBase { 75 constexpr EBO(int N) : Member(N) {} 76 int Member; 77 }; 78 79 struct PaddedBases : public BaseClass<char>, public BaseClass<short>, BaseClass<int> { 80 constexpr PaddedBases(char CH, short S, int N, long long D) 81 : BaseClass<char>(CH), BaseClass<short>(S), BaseClass<int>(N), DerivedMember(D) {} 82 long long DerivedMember; 83 }; 84 85 struct Statics { 86 static char a; 87 static bool b; 88 static short c; 89 static unsigned short d; 90 static unsigned int e; 91 static int f; 92 static unsigned long g; 93 static long h; 94 static float i; 95 static EnumType j; 96 static double k; 97 static unsigned long long l; 98 static long long m; 99 }; 100 101 char Statics::a = 'a'; 102 bool Statics::b = true; 103 short Statics::c = 1234; 104 unsigned short Statics::d = 2345; 105 unsigned int Statics::e = 3456; 106 int Statics::f = 4567; 107 unsigned long Statics::g = 5678; 108 long Statics::h = 6789; 109 float Statics::i = 7890.1234; 110 EnumType Statics::j = EnumType::A; 111 double Statics::k = 8901.2345; 112 unsigned long long Statics::l = 9012345; 113 long long Statics::m = 1234567; 114 115 116 struct Pointers { 117 void *a = nullptr; 118 char *b = &Statics::a; 119 bool *c = &Statics::b; 120 short *e = &Statics::c; 121 unsigned short *f = &Statics::d; 122 unsigned int *g = &Statics::e; 123 int *h = &Statics::f; 124 unsigned long *i = &Statics::g; 125 long *j = &Statics::h; 126 float *k = &Statics::i; 127 EnumType *l = &Statics::j; 128 double *m = &Statics::k; 129 unsigned long long *n = &Statics::l; 130 long long *o = &Statics::m; 131 }; 132 133 struct References { 134 char &a = Statics::a; 135 bool &b = Statics::b; 136 short &c = Statics::c; 137 unsigned short &d = Statics::d; 138 unsigned int &e = Statics::e; 139 int &f = Statics::f; 140 unsigned long &g = Statics::g; 141 long &h = Statics::h; 142 float &i = Statics::i; 143 EnumType &j = Statics::j; 144 double &k = Statics::k; 145 unsigned long long &l = Statics::l; 146 long long &m = Statics::m; 147 }; 148 149 150 constexpr ClassWithPadding ClassWithPaddingInstance; 151 // CHECK: (lldb) target variable -T ClassWithPaddingInstance 152 // CHECK-NEXT: (const ClassWithPadding) ClassWithPaddingInstance = { 153 // CHECK-NEXT: (char) a = '0' 154 // CHECK-NEXT: (short) b = 50 155 // CHECK-NEXT: (char [2]) c = "01" 156 // CHECK-NEXT: (int) d = 100 157 // CHECK-NEXT: (char) e = '0' 158 // CHECK-NEXT: (int) f = 200 159 // CHECK-NEXT: (long long) g = 300 160 // CHECK-NEXT: (char [3]) h = "012" 161 // CHECK-NEXT: (long long) i = 400 162 // CHECK-NEXT: (char [2]) j = "01" 163 // CHECK-NEXT: (long long) k = 500 164 // CHECK-NEXT: (char) l = '0' 165 // CHECK-NEXT: (long long) m = 600 166 // CHECK-NEXT: } 167 168 constexpr ClassNoPadding ClassNoPaddingInstance; 169 // CHECK: (lldb) target variable -T ClassNoPaddingInstance 170 // CHECK-NEXT: (const ClassNoPadding) ClassNoPaddingInstance = { 171 // CHECK-NEXT: (unsigned char) a = 'V' 172 // CHECK-NEXT: (char) b = 'a' 173 // CHECK-NEXT: (bool) c = false 174 // CHECK-NEXT: (bool) d = true 175 // CHECK-NEXT: (short) e = -1234 176 // CHECK-NEXT: (unsigned short) f = 8123 177 // CHECK-NEXT: (unsigned int) g = 123908 178 // CHECK-NEXT: (int) h = -890234 179 // CHECK-NEXT: (unsigned long) i = 2908234 180 // CHECK-NEXT: (long) j = 7234890 181 // CHECK-NEXT: (float) k = 908234.125 182 // CHECK-NEXT: (EnumType) l = A 183 // CHECK-NEXT: (double) m = 23890.897422999999 184 // CHECK-NEXT: (unsigned long long) n = 23490782 185 // CHECK-NEXT: (long long) o = -923409823 186 // CHECK-NEXT: (int [5]) p = { 187 // CHECK-NEXT: (int) [0] = 2 188 // CHECK-NEXT: (int) [1] = 3 189 // CHECK-NEXT: (int) [2] = 5 190 // CHECK-NEXT: (int) [3] = 8 191 // CHECK-NEXT: (int) [4] = 13 192 // CHECK-NEXT: } 193 // CHECK-NEXT: } 194 195 constexpr DerivedClass DC(10, 20); 196 // CHECK: (lldb) target variable -T DC 197 // CHECK-NEXT: (const DerivedClass) DC = { 198 // CHECK-NEXT: (BaseClass<int>) BaseClass<int> = { 199 // CHECK-NEXT: (int) BaseMember = 10 200 // CHECK-NEXT: } 201 // CHECK-NEXT: (int) DerivedMember = 20 202 // CHECK-NEXT: } 203 204 constexpr EBO EBOC(20); 205 // CHECK: (lldb) target variable -T EBOC 206 // CHECK-NEXT: (const EBO) EBOC = { 207 // CHECK-NEXT: (int) Member = 20 208 // CHECK-NEXT: } 209 210 constexpr PaddedBases PBC('a', 12, 120, 1200); 211 // CHECK: (lldb) target variable -T PBC 212 // CHECK-NEXT: (const PaddedBases) PBC = { 213 // CHECK-NEXT: (BaseClass<char>) BaseClass<char> = { 214 // CHECK-NEXT: (int) BaseMember = 97 215 // CHECK-NEXT: } 216 // CHECK-NEXT: (BaseClass<short>) BaseClass<short> = { 217 // CHECK-NEXT: (int) BaseMember = 12 218 // CHECK-NEXT: } 219 // CHECK-NEXT: (BaseClass<int>) BaseClass<int> = { 220 // CHECK-NEXT: (int) BaseMember = 120 221 // CHECK-NEXT: } 222 // CHECK-NEXT: (long long) DerivedMember = 1200 223 // CHECK-NEXT: } 224 225 constexpr struct { 226 int x = 12; 227 EBO EBOC{ 42 }; 228 } UnnamedClassInstance; 229 // CHECK: (lldb) target variable -T UnnamedClassInstance 230 // CHECK-NEXT: (const <unnamed-type-UnnamedClassInstance>) UnnamedClassInstance = { 231 // CHECK-NEXT: (int) x = 12 232 // CHECK-NEXT: (EBO) EBOC = { 233 // CHECK-NEXT: (int) Member = 42 234 // CHECK-NEXT: } 235 // CHECK-NEXT: } 236 237 constexpr Pointers PointersInstance; 238 // CHECK: (lldb) target variable -T PointersInstance 239 // CHECK-NEXT: (const Pointers) PointersInstance = { 240 // CHECK-NEXT: (void *) a = {{.*}} 241 // CHECK-NEXT: (char *) b = {{.*}} 242 // CHECK-NEXT: (bool *) c = {{.*}} 243 // CHECK-NEXT: (short *) e = {{.*}} 244 // CHECK-NEXT: (unsigned short *) f = {{.*}} 245 // CHECK-NEXT: (unsigned int *) g = {{.*}} 246 // CHECK-NEXT: (int *) h = {{.*}} 247 // CHECK-NEXT: (unsigned long *) i = {{.*}} 248 // CHECK-NEXT: (long *) j = {{.*}} 249 // CHECK-NEXT: (float *) k = {{.*}} 250 // CHECK-NEXT: (EnumType *) l = {{.*}} 251 // CHECK-NEXT: (double *) m = {{.*}} 252 // CHECK-NEXT: (unsigned long long *) n = {{.*}} 253 // CHECK-NEXT: (long long *) o = {{.*}} 254 // CHECK-NEXT: } 255 constexpr References ReferencesInstance; 256 // CHECK: (lldb) target variable -T ReferencesInstance 257 // CHECK-NEXT: (const References) ReferencesInstance = { 258 // CHECK-NEXT: (char &) a = {{.*}} 259 // CHECK-NEXT: (bool &) b = {{.*}} 260 // CHECK-NEXT: (short &) c = {{.*}} 261 // CHECK-NEXT: (unsigned short &) d = {{.*}} 262 // CHECK-NEXT: (unsigned int &) e = {{.*}} 263 // CHECK-NEXT: (int &) f = {{.*}} 264 // CHECK-NEXT: (unsigned long &) g = {{.*}} 265 // CHECK-NEXT: (long &) h = {{.*}} 266 // CHECK-NEXT: (float &) i = {{.*}} 267 // CHECK-NEXT: (EnumType &) j = {{.*}} 268 // CHECK-NEXT: (double &) k = {{.*}} 269 // CHECK-NEXT: (unsigned long long &) l = {{.*}} 270 // CHECK-NEXT: (long long &) m = {{.*}} 271 // CHECK-NEXT: } 272 273 // CHECK: Dumping clang ast for 1 modules. 274 // CHECK: TranslationUnitDecl {{.*}} 275 // CHECK: |-CXXRecordDecl {{.*}} class ClassWithPadding definition 276 // CHECK: | |-FieldDecl {{.*}} a 'char' 277 // CHECK: | |-FieldDecl {{.*}} b 'short' 278 // CHECK: | |-FieldDecl {{.*}} c 'char [2]' 279 // CHECK: | |-FieldDecl {{.*}} d 'int' 280 // CHECK: | |-FieldDecl {{.*}} e 'char' 281 // CHECK: | |-FieldDecl {{.*}} f 'int' 282 // CHECK: | |-FieldDecl {{.*}} g 'long long' 283 // CHECK: | |-FieldDecl {{.*}} h 'char [3]' 284 // CHECK: | |-FieldDecl {{.*}} i 'long long' 285 // CHECK: | |-FieldDecl {{.*}} j 'char [2]' 286 // CHECK: | |-FieldDecl {{.*}} k 'long long' 287 // CHECK: | |-FieldDecl {{.*}} l 'char' 288 // CHECK: | `-FieldDecl {{.*}} m 'long long' 289 // CHECK: |-VarDecl {{.*}} ClassWithPaddingInstance 'const ClassWithPadding' 290 // CHECK: |-CXXRecordDecl {{.*}} class ClassNoPadding definition 291 // CHECK: | |-FieldDecl {{.*}} a 'unsigned char' 292 // CHECK: | |-FieldDecl {{.*}} b 'char' 293 // CHECK: | |-FieldDecl {{.*}} c 'bool' 294 // CHECK: | |-FieldDecl {{.*}} d 'bool' 295 // CHECK: | |-FieldDecl {{.*}} e 'short' 296 // CHECK: | |-FieldDecl {{.*}} f 'unsigned short' 297 // CHECK: | |-FieldDecl {{.*}} g 'unsigned int' 298 // CHECK: | |-FieldDecl {{.*}} h 'int' 299 // CHECK: | |-FieldDecl {{.*}} i 'unsigned long' 300 // CHECK: | |-FieldDecl {{.*}} j 'long' 301 // CHECK: | |-FieldDecl {{.*}} k 'float' 302 // CHECK: | |-FieldDecl {{.*}} l 'EnumType' 303 // CHECK: | |-FieldDecl {{.*}} m 'double' 304 // CHECK: | |-FieldDecl {{.*}} n 'unsigned long long' 305 // CHECK: | |-FieldDecl {{.*}} o 'long long' 306 // CHECK: | `-FieldDecl {{.*}} p 'int [5]' 307 // CHECK: |-VarDecl {{.*}} ClassNoPaddingInstance 'const ClassNoPadding' 308 // CHECK: |-EnumDecl {{.*}} EnumType 309 // CHECK: | |-EnumConstantDecl {{.*}} A 'EnumType' 310 // CHECK: | `-EnumConstantDecl {{.*}} B 'EnumType' 311 // CHECK: |-CXXRecordDecl {{.*}} struct DerivedClass definition 312 // CHECK: | |-public 'BaseClass<int>' 313 // CHECK: | |-FieldDecl {{.*}} DerivedMember 'int' 314 // CHECK: | `-CXXConstructorDecl {{.*}} DerivedClass 'void (int, int)' 315 // CHECK: | |-ParmVarDecl {{.*}} 'int' 316 // CHECK: | `-ParmVarDecl {{.*}} 'int' 317 // CHECK: |-VarDecl {{.*}} DC 'const DerivedClass' 318 // CHECK: |-CXXRecordDecl {{.*}} struct BaseClass<int> definition 319 // CHECK: | |-FieldDecl {{.*}} BaseMember 'int' 320 // CHECK: | `-CXXMethodDecl {{.*}} BaseClass 'void (int)' 321 // CHECK: | `-ParmVarDecl {{.*}} 'int' 322 // CHECK: |-CXXRecordDecl {{.*}} struct EBO definition 323 // CHECK: | |-public 'EmptyBase' 324 // CHECK: | |-FieldDecl {{.*}} Member 'int' 325 // CHECK: | `-CXXConstructorDecl {{.*}} EBO 'void (int)' 326 // CHECK: | `-ParmVarDecl {{.*}} 'int' 327 // CHECK: |-VarDecl {{.*}} EBOC 'const EBO' 328 // CHECK: |-CXXRecordDecl {{.*}} struct EmptyBase definition 329 // CHECK: |-CXXRecordDecl {{.*}} struct PaddedBases definition 330 // CHECK: | |-public 'BaseClass<char>' 331 // CHECK: | |-public 'BaseClass<short>' 332 // CHECK: | |-public 'BaseClass<int>' 333 // CHECK: | |-FieldDecl {{.*}} DerivedMember 'long long' 334 // CHECK: | `-CXXConstructorDecl {{.*}} PaddedBases 'void (char, short, int, long long)' 335 // CHECK: | |-ParmVarDecl {{.*}} 'char' 336 // CHECK: | |-ParmVarDecl {{.*}} 'short' 337 // CHECK: | |-ParmVarDecl {{.*}} 'int' 338 // CHECK: | `-ParmVarDecl {{.*}} 'long long' 339 // CHECK: |-VarDecl {{.*}} PBC 'const PaddedBases' 340 // CHECK: |-CXXRecordDecl {{.*}} struct BaseClass<char> definition 341 // CHECK: | |-FieldDecl {{.*}} BaseMember 'int' 342 // CHECK: | `-CXXMethodDecl {{.*}} BaseClass 'void (int)' 343 // CHECK: | `-ParmVarDecl {{.*}} 'int' 344 // CHECK: |-CXXRecordDecl {{.*}} struct BaseClass<short> definition 345 // CHECK: | |-FieldDecl {{.*}} BaseMember 'int' 346 // CHECK: | `-CXXMethodDecl {{.*}} BaseClass 'void (int)' 347 // CHECK: | `-ParmVarDecl {{.*}} 'int' 348 // CHECK: |-CXXRecordDecl {{.*}} struct <unnamed-type-UnnamedClassInstance> definition 349 // CHECK: | |-FieldDecl {{.*}} x 'int' 350 // CHECK: | `-FieldDecl {{.*}} EBOC 'EBO' 351 // CHECK: |-VarDecl {{.*}} UnnamedClassInstance 'const <unnamed-type-UnnamedClassInstance>' 352 // CHECK: |-CXXRecordDecl {{.*}} struct Pointers definition 353 // CHECK: | |-FieldDecl {{.*}} a 'void *' 354 // CHECK: | |-FieldDecl {{.*}} b 'char *' 355 // CHECK: | |-FieldDecl {{.*}} c 'bool *' 356 // CHECK: | |-FieldDecl {{.*}} e 'short *' 357 // CHECK: | |-FieldDecl {{.*}} f 'unsigned short *' 358 // CHECK: | |-FieldDecl {{.*}} g 'unsigned int *' 359 // CHECK: | |-FieldDecl {{.*}} h 'int *' 360 // CHECK: | |-FieldDecl {{.*}} i 'unsigned long *' 361 // CHECK: | |-FieldDecl {{.*}} j 'long *' 362 // CHECK: | |-FieldDecl {{.*}} k 'float *' 363 // CHECK: | |-FieldDecl {{.*}} l 'EnumType *' 364 // CHECK: | |-FieldDecl {{.*}} m 'double *' 365 // CHECK: | |-FieldDecl {{.*}} n 'unsigned long long *' 366 // CHECK: | `-FieldDecl {{.*}} o 'long long *' 367 // CHECK: |-VarDecl {{.*}} PointersInstance 'const Pointers' 368 // CHECK: |-CXXRecordDecl {{.*}} struct References definition 369 // CHECK: | |-FieldDecl {{.*}} a 'char &' 370 // CHECK: | |-FieldDecl {{.*}} b 'bool &' 371 // CHECK: | |-FieldDecl {{.*}} c 'short &' 372 // CHECK: | |-FieldDecl {{.*}} d 'unsigned short &' 373 // CHECK: | |-FieldDecl {{.*}} e 'unsigned int &' 374 // CHECK: | |-FieldDecl {{.*}} f 'int &' 375 // CHECK: | |-FieldDecl {{.*}} g 'unsigned long &' 376 // CHECK: | |-FieldDecl {{.*}} h 'long &' 377 // CHECK: | |-FieldDecl {{.*}} i 'float &' 378 // CHECK: | |-FieldDecl {{.*}} j 'EnumType &' 379 // CHECK: | |-FieldDecl {{.*}} k 'double &' 380 // CHECK: | |-FieldDecl {{.*}} l 'unsigned long long &' 381 // CHECK: | `-FieldDecl {{.*}} m 'long long &' 382 // CHECK: `-VarDecl {{.*}} ReferencesInstance 'const References' 383 384 int main(int argc, char **argv) { 385 return 0; 386 } 387