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