1// RUN: %clang_cc1 -analyze -analyzer-checker=core -analyzer-store=region -analyzer-output=text -fblocks -verify -Wno-objc-root-class %s 2// RUN: %clang_cc1 -analyze -analyzer-checker=core -analyzer-store=region -analyzer-output=plist-multi-file -analyzer-config path-diagnostics-alternate=false -fblocks -Wno-objc-root-class %s -o %t 3// RUN: FileCheck --input-file=%t %s 4 5@interface Root { 6@public 7 int uniqueID; 8} 9- (id)initWithID:(int)newID; 10- (void)refreshID; 11@end 12 13int testNull(Root *obj) { 14 if (obj) return 0; 15 // expected-note@-1 {{Assuming 'obj' is nil}} 16 // expected-note@-2 {{Taking false branch}} 17 18 int *x = &obj->uniqueID; // expected-note{{'x' initialized to a null pointer value}} 19 return *x; // expected-warning{{Dereference of null pointer (loaded from variable 'x')}} expected-note{{Dereference of null pointer (loaded from variable 'x')}} 20} 21 22 23@interface Subclass : Root 24@end 25 26@implementation Subclass 27- (id)initWithID:(int)newID { 28 self = [super initWithID:newID]; // expected-note{{Value assigned to 'self'}} 29 if (self) return self; 30 // expected-note@-1 {{Assuming 'self' is nil}} 31 // expected-note@-2 {{Taking false branch}} 32 33 uniqueID = newID; // expected-warning{{Access to instance variable 'uniqueID' results in a dereference of a null pointer (loaded from variable 'self')}} expected-note{{Access to instance variable 'uniqueID' results in a dereference of a null pointer (loaded from variable 'self')}} 34 return self; 35} 36 37@end 38 39void repeatedStores(int coin) { 40 int *p = 0; 41 if (coin) { 42 // expected-note@-1 {{Assuming 'coin' is 0}} 43 // expected-note@-2 {{Taking false branch}} 44 extern int *getPointer(); 45 p = getPointer(); 46 } else { 47 p = 0; // expected-note {{Null pointer value stored to 'p'}} 48 } 49 50 *p = 1; // expected-warning{{Dereference of null pointer}} expected-note{{Dereference of null pointer}} 51} 52 53 54// CHECK: <key>diagnostics</key> 55// CHECK-NEXT: <array> 56// CHECK-NEXT: <dict> 57// CHECK-NEXT: <key>path</key> 58// CHECK-NEXT: <array> 59// CHECK-NEXT: <dict> 60// CHECK-NEXT: <key>kind</key><string>control</string> 61// CHECK-NEXT: <key>edges</key> 62// CHECK-NEXT: <array> 63// CHECK-NEXT: <dict> 64// CHECK-NEXT: <key>start</key> 65// CHECK-NEXT: <array> 66// CHECK-NEXT: <dict> 67// CHECK-NEXT: <key>line</key><integer>14</integer> 68// CHECK-NEXT: <key>col</key><integer>3</integer> 69// CHECK-NEXT: <key>file</key><integer>0</integer> 70// CHECK-NEXT: </dict> 71// CHECK-NEXT: <dict> 72// CHECK-NEXT: <key>line</key><integer>14</integer> 73// CHECK-NEXT: <key>col</key><integer>4</integer> 74// CHECK-NEXT: <key>file</key><integer>0</integer> 75// CHECK-NEXT: </dict> 76// CHECK-NEXT: </array> 77// CHECK-NEXT: <key>end</key> 78// CHECK-NEXT: <array> 79// CHECK-NEXT: <dict> 80// CHECK-NEXT: <key>line</key><integer>14</integer> 81// CHECK-NEXT: <key>col</key><integer>7</integer> 82// CHECK-NEXT: <key>file</key><integer>0</integer> 83// CHECK-NEXT: </dict> 84// CHECK-NEXT: <dict> 85// CHECK-NEXT: <key>line</key><integer>14</integer> 86// CHECK-NEXT: <key>col</key><integer>9</integer> 87// CHECK-NEXT: <key>file</key><integer>0</integer> 88// CHECK-NEXT: </dict> 89// CHECK-NEXT: </array> 90// CHECK-NEXT: </dict> 91// CHECK-NEXT: </array> 92// CHECK-NEXT: </dict> 93// CHECK-NEXT: <dict> 94// CHECK-NEXT: <key>kind</key><string>event</string> 95// CHECK-NEXT: <key>location</key> 96// CHECK-NEXT: <dict> 97// CHECK-NEXT: <key>line</key><integer>14</integer> 98// CHECK-NEXT: <key>col</key><integer>7</integer> 99// CHECK-NEXT: <key>file</key><integer>0</integer> 100// CHECK-NEXT: </dict> 101// CHECK-NEXT: <key>ranges</key> 102// CHECK-NEXT: <array> 103// CHECK-NEXT: <array> 104// CHECK-NEXT: <dict> 105// CHECK-NEXT: <key>line</key><integer>14</integer> 106// CHECK-NEXT: <key>col</key><integer>7</integer> 107// CHECK-NEXT: <key>file</key><integer>0</integer> 108// CHECK-NEXT: </dict> 109// CHECK-NEXT: <dict> 110// CHECK-NEXT: <key>line</key><integer>14</integer> 111// CHECK-NEXT: <key>col</key><integer>9</integer> 112// CHECK-NEXT: <key>file</key><integer>0</integer> 113// CHECK-NEXT: </dict> 114// CHECK-NEXT: </array> 115// CHECK-NEXT: </array> 116// CHECK-NEXT: <key>depth</key><integer>0</integer> 117// CHECK-NEXT: <key>extended_message</key> 118// CHECK-NEXT: <string>Assuming 'obj' is nil</string> 119// CHECK-NEXT: <key>message</key> 120// CHECK-NEXT: <string>Assuming 'obj' is nil</string> 121// CHECK-NEXT: </dict> 122// CHECK-NEXT: <dict> 123// CHECK-NEXT: <key>kind</key><string>control</string> 124// CHECK-NEXT: <key>edges</key> 125// CHECK-NEXT: <array> 126// CHECK-NEXT: <dict> 127// CHECK-NEXT: <key>start</key> 128// CHECK-NEXT: <array> 129// CHECK-NEXT: <dict> 130// CHECK-NEXT: <key>line</key><integer>14</integer> 131// CHECK-NEXT: <key>col</key><integer>7</integer> 132// CHECK-NEXT: <key>file</key><integer>0</integer> 133// CHECK-NEXT: </dict> 134// CHECK-NEXT: <dict> 135// CHECK-NEXT: <key>line</key><integer>14</integer> 136// CHECK-NEXT: <key>col</key><integer>9</integer> 137// CHECK-NEXT: <key>file</key><integer>0</integer> 138// CHECK-NEXT: </dict> 139// CHECK-NEXT: </array> 140// CHECK-NEXT: <key>end</key> 141// CHECK-NEXT: <array> 142// CHECK-NEXT: <dict> 143// CHECK-NEXT: <key>line</key><integer>18</integer> 144// CHECK-NEXT: <key>col</key><integer>3</integer> 145// CHECK-NEXT: <key>file</key><integer>0</integer> 146// CHECK-NEXT: </dict> 147// CHECK-NEXT: <dict> 148// CHECK-NEXT: <key>line</key><integer>18</integer> 149// CHECK-NEXT: <key>col</key><integer>5</integer> 150// CHECK-NEXT: <key>file</key><integer>0</integer> 151// CHECK-NEXT: </dict> 152// CHECK-NEXT: </array> 153// CHECK-NEXT: </dict> 154// CHECK-NEXT: </array> 155// CHECK-NEXT: </dict> 156// CHECK-NEXT: <dict> 157// CHECK-NEXT: <key>kind</key><string>event</string> 158// CHECK-NEXT: <key>location</key> 159// CHECK-NEXT: <dict> 160// CHECK-NEXT: <key>line</key><integer>18</integer> 161// CHECK-NEXT: <key>col</key><integer>3</integer> 162// CHECK-NEXT: <key>file</key><integer>0</integer> 163// CHECK-NEXT: </dict> 164// CHECK-NEXT: <key>ranges</key> 165// CHECK-NEXT: <array> 166// CHECK-NEXT: <array> 167// CHECK-NEXT: <dict> 168// CHECK-NEXT: <key>line</key><integer>18</integer> 169// CHECK-NEXT: <key>col</key><integer>3</integer> 170// CHECK-NEXT: <key>file</key><integer>0</integer> 171// CHECK-NEXT: </dict> 172// CHECK-NEXT: <dict> 173// CHECK-NEXT: <key>line</key><integer>18</integer> 174// CHECK-NEXT: <key>col</key><integer>8</integer> 175// CHECK-NEXT: <key>file</key><integer>0</integer> 176// CHECK-NEXT: </dict> 177// CHECK-NEXT: </array> 178// CHECK-NEXT: </array> 179// CHECK-NEXT: <key>depth</key><integer>0</integer> 180// CHECK-NEXT: <key>extended_message</key> 181// CHECK-NEXT: <string>'x' initialized to a null pointer value</string> 182// CHECK-NEXT: <key>message</key> 183// CHECK-NEXT: <string>'x' initialized to a null pointer value</string> 184// CHECK-NEXT: </dict> 185// CHECK-NEXT: <dict> 186// CHECK-NEXT: <key>kind</key><string>control</string> 187// CHECK-NEXT: <key>edges</key> 188// CHECK-NEXT: <array> 189// CHECK-NEXT: <dict> 190// CHECK-NEXT: <key>start</key> 191// CHECK-NEXT: <array> 192// CHECK-NEXT: <dict> 193// CHECK-NEXT: <key>line</key><integer>18</integer> 194// CHECK-NEXT: <key>col</key><integer>3</integer> 195// CHECK-NEXT: <key>file</key><integer>0</integer> 196// CHECK-NEXT: </dict> 197// CHECK-NEXT: <dict> 198// CHECK-NEXT: <key>line</key><integer>18</integer> 199// CHECK-NEXT: <key>col</key><integer>5</integer> 200// CHECK-NEXT: <key>file</key><integer>0</integer> 201// CHECK-NEXT: </dict> 202// CHECK-NEXT: </array> 203// CHECK-NEXT: <key>end</key> 204// CHECK-NEXT: <array> 205// CHECK-NEXT: <dict> 206// CHECK-NEXT: <key>line</key><integer>19</integer> 207// CHECK-NEXT: <key>col</key><integer>3</integer> 208// CHECK-NEXT: <key>file</key><integer>0</integer> 209// CHECK-NEXT: </dict> 210// CHECK-NEXT: <dict> 211// CHECK-NEXT: <key>line</key><integer>19</integer> 212// CHECK-NEXT: <key>col</key><integer>8</integer> 213// CHECK-NEXT: <key>file</key><integer>0</integer> 214// CHECK-NEXT: </dict> 215// CHECK-NEXT: </array> 216// CHECK-NEXT: </dict> 217// CHECK-NEXT: </array> 218// CHECK-NEXT: </dict> 219// CHECK-NEXT: <dict> 220// CHECK-NEXT: <key>kind</key><string>control</string> 221// CHECK-NEXT: <key>edges</key> 222// CHECK-NEXT: <array> 223// CHECK-NEXT: <dict> 224// CHECK-NEXT: <key>start</key> 225// CHECK-NEXT: <array> 226// CHECK-NEXT: <dict> 227// CHECK-NEXT: <key>line</key><integer>19</integer> 228// CHECK-NEXT: <key>col</key><integer>3</integer> 229// CHECK-NEXT: <key>file</key><integer>0</integer> 230// CHECK-NEXT: </dict> 231// CHECK-NEXT: <dict> 232// CHECK-NEXT: <key>line</key><integer>19</integer> 233// CHECK-NEXT: <key>col</key><integer>8</integer> 234// CHECK-NEXT: <key>file</key><integer>0</integer> 235// CHECK-NEXT: </dict> 236// CHECK-NEXT: </array> 237// CHECK-NEXT: <key>end</key> 238// CHECK-NEXT: <array> 239// CHECK-NEXT: <dict> 240// CHECK-NEXT: <key>line</key><integer>19</integer> 241// CHECK-NEXT: <key>col</key><integer>10</integer> 242// CHECK-NEXT: <key>file</key><integer>0</integer> 243// CHECK-NEXT: </dict> 244// CHECK-NEXT: <dict> 245// CHECK-NEXT: <key>line</key><integer>19</integer> 246// CHECK-NEXT: <key>col</key><integer>10</integer> 247// CHECK-NEXT: <key>file</key><integer>0</integer> 248// CHECK-NEXT: </dict> 249// CHECK-NEXT: </array> 250// CHECK-NEXT: </dict> 251// CHECK-NEXT: </array> 252// CHECK-NEXT: </dict> 253// CHECK-NEXT: <dict> 254// CHECK-NEXT: <key>kind</key><string>event</string> 255// CHECK-NEXT: <key>location</key> 256// CHECK-NEXT: <dict> 257// CHECK-NEXT: <key>line</key><integer>19</integer> 258// CHECK-NEXT: <key>col</key><integer>10</integer> 259// CHECK-NEXT: <key>file</key><integer>0</integer> 260// CHECK-NEXT: </dict> 261// CHECK-NEXT: <key>ranges</key> 262// CHECK-NEXT: <array> 263// CHECK-NEXT: <array> 264// CHECK-NEXT: <dict> 265// CHECK-NEXT: <key>line</key><integer>19</integer> 266// CHECK-NEXT: <key>col</key><integer>11</integer> 267// CHECK-NEXT: <key>file</key><integer>0</integer> 268// CHECK-NEXT: </dict> 269// CHECK-NEXT: <dict> 270// CHECK-NEXT: <key>line</key><integer>19</integer> 271// CHECK-NEXT: <key>col</key><integer>11</integer> 272// CHECK-NEXT: <key>file</key><integer>0</integer> 273// CHECK-NEXT: </dict> 274// CHECK-NEXT: </array> 275// CHECK-NEXT: </array> 276// CHECK-NEXT: <key>depth</key><integer>0</integer> 277// CHECK-NEXT: <key>extended_message</key> 278// CHECK-NEXT: <string>Dereference of null pointer (loaded from variable 'x')</string> 279// CHECK-NEXT: <key>message</key> 280// CHECK-NEXT: <string>Dereference of null pointer (loaded from variable 'x')</string> 281// CHECK-NEXT: </dict> 282// CHECK-NEXT: </array> 283// CHECK-NEXT: <key>description</key><string>Dereference of null pointer (loaded from variable 'x')</string> 284// CHECK-NEXT: <key>category</key><string>Logic error</string> 285// CHECK-NEXT: <key>type</key><string>Dereference of null pointer</string> 286// CHECK-NEXT: <key>check_name</key><string>core.NullDereference</string> 287// CHECK-NEXT: <!-- This hash is experimental and going to change! --> 288// CHECK-NEXT: <key>issue_hash_content_of_line_in_context</key><string>3ff6dd9f2084f4a0dac8c3688c02fd0f</string> 289// CHECK-NEXT: <key>issue_context_kind</key><string>function</string> 290// CHECK-NEXT: <key>issue_context</key><string>testNull</string> 291// CHECK-NEXT: <key>issue_hash_function_offset</key><string>6</string> 292// CHECK-NEXT: <key>location</key> 293// CHECK-NEXT: <dict> 294// CHECK-NEXT: <key>line</key><integer>19</integer> 295// CHECK-NEXT: <key>col</key><integer>10</integer> 296// CHECK-NEXT: <key>file</key><integer>0</integer> 297// CHECK-NEXT: </dict> 298// CHECK-NEXT: </dict> 299// CHECK-NEXT: <dict> 300// CHECK-NEXT: <key>path</key> 301// CHECK-NEXT: <array> 302// CHECK-NEXT: <dict> 303// CHECK-NEXT: <key>kind</key><string>event</string> 304// CHECK-NEXT: <key>location</key> 305// CHECK-NEXT: <dict> 306// CHECK-NEXT: <key>line</key><integer>28</integer> 307// CHECK-NEXT: <key>col</key><integer>3</integer> 308// CHECK-NEXT: <key>file</key><integer>0</integer> 309// CHECK-NEXT: </dict> 310// CHECK-NEXT: <key>ranges</key> 311// CHECK-NEXT: <array> 312// CHECK-NEXT: <array> 313// CHECK-NEXT: <dict> 314// CHECK-NEXT: <key>line</key><integer>28</integer> 315// CHECK-NEXT: <key>col</key><integer>3</integer> 316// CHECK-NEXT: <key>file</key><integer>0</integer> 317// CHECK-NEXT: </dict> 318// CHECK-NEXT: <dict> 319// CHECK-NEXT: <key>line</key><integer>28</integer> 320// CHECK-NEXT: <key>col</key><integer>33</integer> 321// CHECK-NEXT: <key>file</key><integer>0</integer> 322// CHECK-NEXT: </dict> 323// CHECK-NEXT: </array> 324// CHECK-NEXT: </array> 325// CHECK-NEXT: <key>depth</key><integer>0</integer> 326// CHECK-NEXT: <key>extended_message</key> 327// CHECK-NEXT: <string>Value assigned to 'self'</string> 328// CHECK-NEXT: <key>message</key> 329// CHECK-NEXT: <string>Value assigned to 'self'</string> 330// CHECK-NEXT: </dict> 331// CHECK-NEXT: <dict> 332// CHECK-NEXT: <key>kind</key><string>control</string> 333// CHECK-NEXT: <key>edges</key> 334// CHECK-NEXT: <array> 335// CHECK-NEXT: <dict> 336// CHECK-NEXT: <key>start</key> 337// CHECK-NEXT: <array> 338// CHECK-NEXT: <dict> 339// CHECK-NEXT: <key>line</key><integer>28</integer> 340// CHECK-NEXT: <key>col</key><integer>3</integer> 341// CHECK-NEXT: <key>file</key><integer>0</integer> 342// CHECK-NEXT: </dict> 343// CHECK-NEXT: <dict> 344// CHECK-NEXT: <key>line</key><integer>28</integer> 345// CHECK-NEXT: <key>col</key><integer>6</integer> 346// CHECK-NEXT: <key>file</key><integer>0</integer> 347// CHECK-NEXT: </dict> 348// CHECK-NEXT: </array> 349// CHECK-NEXT: <key>end</key> 350// CHECK-NEXT: <array> 351// CHECK-NEXT: <dict> 352// CHECK-NEXT: <key>line</key><integer>29</integer> 353// CHECK-NEXT: <key>col</key><integer>3</integer> 354// CHECK-NEXT: <key>file</key><integer>0</integer> 355// CHECK-NEXT: </dict> 356// CHECK-NEXT: <dict> 357// CHECK-NEXT: <key>line</key><integer>29</integer> 358// CHECK-NEXT: <key>col</key><integer>4</integer> 359// CHECK-NEXT: <key>file</key><integer>0</integer> 360// CHECK-NEXT: </dict> 361// CHECK-NEXT: </array> 362// CHECK-NEXT: </dict> 363// CHECK-NEXT: </array> 364// CHECK-NEXT: </dict> 365// CHECK-NEXT: <dict> 366// CHECK-NEXT: <key>kind</key><string>control</string> 367// CHECK-NEXT: <key>edges</key> 368// CHECK-NEXT: <array> 369// CHECK-NEXT: <dict> 370// CHECK-NEXT: <key>start</key> 371// CHECK-NEXT: <array> 372// CHECK-NEXT: <dict> 373// CHECK-NEXT: <key>line</key><integer>29</integer> 374// CHECK-NEXT: <key>col</key><integer>3</integer> 375// CHECK-NEXT: <key>file</key><integer>0</integer> 376// CHECK-NEXT: </dict> 377// CHECK-NEXT: <dict> 378// CHECK-NEXT: <key>line</key><integer>29</integer> 379// CHECK-NEXT: <key>col</key><integer>4</integer> 380// CHECK-NEXT: <key>file</key><integer>0</integer> 381// CHECK-NEXT: </dict> 382// CHECK-NEXT: </array> 383// CHECK-NEXT: <key>end</key> 384// CHECK-NEXT: <array> 385// CHECK-NEXT: <dict> 386// CHECK-NEXT: <key>line</key><integer>29</integer> 387// CHECK-NEXT: <key>col</key><integer>7</integer> 388// CHECK-NEXT: <key>file</key><integer>0</integer> 389// CHECK-NEXT: </dict> 390// CHECK-NEXT: <dict> 391// CHECK-NEXT: <key>line</key><integer>29</integer> 392// CHECK-NEXT: <key>col</key><integer>10</integer> 393// CHECK-NEXT: <key>file</key><integer>0</integer> 394// CHECK-NEXT: </dict> 395// CHECK-NEXT: </array> 396// CHECK-NEXT: </dict> 397// CHECK-NEXT: </array> 398// CHECK-NEXT: </dict> 399// CHECK-NEXT: <dict> 400// CHECK-NEXT: <key>kind</key><string>event</string> 401// CHECK-NEXT: <key>location</key> 402// CHECK-NEXT: <dict> 403// CHECK-NEXT: <key>line</key><integer>29</integer> 404// CHECK-NEXT: <key>col</key><integer>7</integer> 405// CHECK-NEXT: <key>file</key><integer>0</integer> 406// CHECK-NEXT: </dict> 407// CHECK-NEXT: <key>ranges</key> 408// CHECK-NEXT: <array> 409// CHECK-NEXT: <array> 410// CHECK-NEXT: <dict> 411// CHECK-NEXT: <key>line</key><integer>29</integer> 412// CHECK-NEXT: <key>col</key><integer>7</integer> 413// CHECK-NEXT: <key>file</key><integer>0</integer> 414// CHECK-NEXT: </dict> 415// CHECK-NEXT: <dict> 416// CHECK-NEXT: <key>line</key><integer>29</integer> 417// CHECK-NEXT: <key>col</key><integer>10</integer> 418// CHECK-NEXT: <key>file</key><integer>0</integer> 419// CHECK-NEXT: </dict> 420// CHECK-NEXT: </array> 421// CHECK-NEXT: </array> 422// CHECK-NEXT: <key>depth</key><integer>0</integer> 423// CHECK-NEXT: <key>extended_message</key> 424// CHECK-NEXT: <string>Assuming 'self' is nil</string> 425// CHECK-NEXT: <key>message</key> 426// CHECK-NEXT: <string>Assuming 'self' is nil</string> 427// CHECK-NEXT: </dict> 428// CHECK-NEXT: <dict> 429// CHECK-NEXT: <key>kind</key><string>control</string> 430// CHECK-NEXT: <key>edges</key> 431// CHECK-NEXT: <array> 432// CHECK-NEXT: <dict> 433// CHECK-NEXT: <key>start</key> 434// CHECK-NEXT: <array> 435// CHECK-NEXT: <dict> 436// CHECK-NEXT: <key>line</key><integer>29</integer> 437// CHECK-NEXT: <key>col</key><integer>7</integer> 438// CHECK-NEXT: <key>file</key><integer>0</integer> 439// CHECK-NEXT: </dict> 440// CHECK-NEXT: <dict> 441// CHECK-NEXT: <key>line</key><integer>29</integer> 442// CHECK-NEXT: <key>col</key><integer>10</integer> 443// CHECK-NEXT: <key>file</key><integer>0</integer> 444// CHECK-NEXT: </dict> 445// CHECK-NEXT: </array> 446// CHECK-NEXT: <key>end</key> 447// CHECK-NEXT: <array> 448// CHECK-NEXT: <dict> 449// CHECK-NEXT: <key>line</key><integer>33</integer> 450// CHECK-NEXT: <key>col</key><integer>3</integer> 451// CHECK-NEXT: <key>file</key><integer>0</integer> 452// CHECK-NEXT: </dict> 453// CHECK-NEXT: <dict> 454// CHECK-NEXT: <key>line</key><integer>33</integer> 455// CHECK-NEXT: <key>col</key><integer>10</integer> 456// CHECK-NEXT: <key>file</key><integer>0</integer> 457// CHECK-NEXT: </dict> 458// CHECK-NEXT: </array> 459// CHECK-NEXT: </dict> 460// CHECK-NEXT: </array> 461// CHECK-NEXT: </dict> 462// CHECK-NEXT: <dict> 463// CHECK-NEXT: <key>kind</key><string>control</string> 464// CHECK-NEXT: <key>edges</key> 465// CHECK-NEXT: <array> 466// CHECK-NEXT: <dict> 467// CHECK-NEXT: <key>start</key> 468// CHECK-NEXT: <array> 469// CHECK-NEXT: <dict> 470// CHECK-NEXT: <key>line</key><integer>33</integer> 471// CHECK-NEXT: <key>col</key><integer>3</integer> 472// CHECK-NEXT: <key>file</key><integer>0</integer> 473// CHECK-NEXT: </dict> 474// CHECK-NEXT: <dict> 475// CHECK-NEXT: <key>line</key><integer>33</integer> 476// CHECK-NEXT: <key>col</key><integer>10</integer> 477// CHECK-NEXT: <key>file</key><integer>0</integer> 478// CHECK-NEXT: </dict> 479// CHECK-NEXT: </array> 480// CHECK-NEXT: <key>end</key> 481// CHECK-NEXT: <array> 482// CHECK-NEXT: <dict> 483// CHECK-NEXT: <key>line</key><integer>33</integer> 484// CHECK-NEXT: <key>col</key><integer>12</integer> 485// CHECK-NEXT: <key>file</key><integer>0</integer> 486// CHECK-NEXT: </dict> 487// CHECK-NEXT: <dict> 488// CHECK-NEXT: <key>line</key><integer>33</integer> 489// CHECK-NEXT: <key>col</key><integer>12</integer> 490// CHECK-NEXT: <key>file</key><integer>0</integer> 491// CHECK-NEXT: </dict> 492// CHECK-NEXT: </array> 493// CHECK-NEXT: </dict> 494// CHECK-NEXT: </array> 495// CHECK-NEXT: </dict> 496// CHECK-NEXT: <dict> 497// CHECK-NEXT: <key>kind</key><string>event</string> 498// CHECK-NEXT: <key>location</key> 499// CHECK-NEXT: <dict> 500// CHECK-NEXT: <key>line</key><integer>33</integer> 501// CHECK-NEXT: <key>col</key><integer>12</integer> 502// CHECK-NEXT: <key>file</key><integer>0</integer> 503// CHECK-NEXT: </dict> 504// CHECK-NEXT: <key>depth</key><integer>0</integer> 505// CHECK-NEXT: <key>extended_message</key> 506// CHECK-NEXT: <string>Access to instance variable 'uniqueID' results in a dereference of a null pointer (loaded from variable 'self')</string> 507// CHECK-NEXT: <key>message</key> 508// CHECK-NEXT: <string>Access to instance variable 'uniqueID' results in a dereference of a null pointer (loaded from variable 'self')</string> 509// CHECK-NEXT: </dict> 510// CHECK-NEXT: </array> 511// CHECK-NEXT: <key>description</key><string>Access to instance variable 'uniqueID' results in a dereference of a null pointer (loaded from variable 'self')</string> 512// CHECK-NEXT: <key>category</key><string>Logic error</string> 513// CHECK-NEXT: <key>type</key><string>Dereference of null pointer</string> 514// CHECK-NEXT: <key>check_name</key><string>core.NullDereference</string> 515// CHECK-NEXT: <!-- This hash is experimental and going to change! --> 516// CHECK-NEXT: <key>issue_hash_content_of_line_in_context</key><string>208c1267ca2da821fcc1b9183e1d624b</string> 517// CHECK-NEXT: <key>issue_context_kind</key><string>Objective-C method</string> 518// CHECK-NEXT: <key>issue_context</key><string>initWithID:</string> 519// CHECK-NEXT: <key>issue_hash_function_offset</key><string>6</string> 520// CHECK-NEXT: <key>location</key> 521// CHECK-NEXT: <dict> 522// CHECK-NEXT: <key>line</key><integer>33</integer> 523// CHECK-NEXT: <key>col</key><integer>12</integer> 524// CHECK-NEXT: <key>file</key><integer>0</integer> 525// CHECK-NEXT: </dict> 526// CHECK-NEXT: </dict> 527// CHECK-NEXT: <dict> 528// CHECK-NEXT: <key>path</key> 529// CHECK-NEXT: <array> 530// CHECK-NEXT: <dict> 531// CHECK-NEXT: <key>kind</key><string>control</string> 532// CHECK-NEXT: <key>edges</key> 533// CHECK-NEXT: <array> 534// CHECK-NEXT: <dict> 535// CHECK-NEXT: <key>start</key> 536// CHECK-NEXT: <array> 537// CHECK-NEXT: <dict> 538// CHECK-NEXT: <key>line</key><integer>40</integer> 539// CHECK-NEXT: <key>col</key><integer>3</integer> 540// CHECK-NEXT: <key>file</key><integer>0</integer> 541// CHECK-NEXT: </dict> 542// CHECK-NEXT: <dict> 543// CHECK-NEXT: <key>line</key><integer>40</integer> 544// CHECK-NEXT: <key>col</key><integer>5</integer> 545// CHECK-NEXT: <key>file</key><integer>0</integer> 546// CHECK-NEXT: </dict> 547// CHECK-NEXT: </array> 548// CHECK-NEXT: <key>end</key> 549// CHECK-NEXT: <array> 550// CHECK-NEXT: <dict> 551// CHECK-NEXT: <key>line</key><integer>41</integer> 552// CHECK-NEXT: <key>col</key><integer>3</integer> 553// CHECK-NEXT: <key>file</key><integer>0</integer> 554// CHECK-NEXT: </dict> 555// CHECK-NEXT: <dict> 556// CHECK-NEXT: <key>line</key><integer>41</integer> 557// CHECK-NEXT: <key>col</key><integer>4</integer> 558// CHECK-NEXT: <key>file</key><integer>0</integer> 559// CHECK-NEXT: </dict> 560// CHECK-NEXT: </array> 561// CHECK-NEXT: </dict> 562// CHECK-NEXT: </array> 563// CHECK-NEXT: </dict> 564// CHECK-NEXT: <dict> 565// CHECK-NEXT: <key>kind</key><string>control</string> 566// CHECK-NEXT: <key>edges</key> 567// CHECK-NEXT: <array> 568// CHECK-NEXT: <dict> 569// CHECK-NEXT: <key>start</key> 570// CHECK-NEXT: <array> 571// CHECK-NEXT: <dict> 572// CHECK-NEXT: <key>line</key><integer>41</integer> 573// CHECK-NEXT: <key>col</key><integer>3</integer> 574// CHECK-NEXT: <key>file</key><integer>0</integer> 575// CHECK-NEXT: </dict> 576// CHECK-NEXT: <dict> 577// CHECK-NEXT: <key>line</key><integer>41</integer> 578// CHECK-NEXT: <key>col</key><integer>4</integer> 579// CHECK-NEXT: <key>file</key><integer>0</integer> 580// CHECK-NEXT: </dict> 581// CHECK-NEXT: </array> 582// CHECK-NEXT: <key>end</key> 583// CHECK-NEXT: <array> 584// CHECK-NEXT: <dict> 585// CHECK-NEXT: <key>line</key><integer>41</integer> 586// CHECK-NEXT: <key>col</key><integer>7</integer> 587// CHECK-NEXT: <key>file</key><integer>0</integer> 588// CHECK-NEXT: </dict> 589// CHECK-NEXT: <dict> 590// CHECK-NEXT: <key>line</key><integer>41</integer> 591// CHECK-NEXT: <key>col</key><integer>10</integer> 592// CHECK-NEXT: <key>file</key><integer>0</integer> 593// CHECK-NEXT: </dict> 594// CHECK-NEXT: </array> 595// CHECK-NEXT: </dict> 596// CHECK-NEXT: </array> 597// CHECK-NEXT: </dict> 598// CHECK-NEXT: <dict> 599// CHECK-NEXT: <key>kind</key><string>event</string> 600// CHECK-NEXT: <key>location</key> 601// CHECK-NEXT: <dict> 602// CHECK-NEXT: <key>line</key><integer>41</integer> 603// CHECK-NEXT: <key>col</key><integer>7</integer> 604// CHECK-NEXT: <key>file</key><integer>0</integer> 605// CHECK-NEXT: </dict> 606// CHECK-NEXT: <key>ranges</key> 607// CHECK-NEXT: <array> 608// CHECK-NEXT: <array> 609// CHECK-NEXT: <dict> 610// CHECK-NEXT: <key>line</key><integer>41</integer> 611// CHECK-NEXT: <key>col</key><integer>7</integer> 612// CHECK-NEXT: <key>file</key><integer>0</integer> 613// CHECK-NEXT: </dict> 614// CHECK-NEXT: <dict> 615// CHECK-NEXT: <key>line</key><integer>41</integer> 616// CHECK-NEXT: <key>col</key><integer>10</integer> 617// CHECK-NEXT: <key>file</key><integer>0</integer> 618// CHECK-NEXT: </dict> 619// CHECK-NEXT: </array> 620// CHECK-NEXT: </array> 621// CHECK-NEXT: <key>depth</key><integer>0</integer> 622// CHECK-NEXT: <key>extended_message</key> 623// CHECK-NEXT: <string>Assuming 'coin' is 0</string> 624// CHECK-NEXT: <key>message</key> 625// CHECK-NEXT: <string>Assuming 'coin' is 0</string> 626// CHECK-NEXT: </dict> 627// CHECK-NEXT: <dict> 628// CHECK-NEXT: <key>kind</key><string>control</string> 629// CHECK-NEXT: <key>edges</key> 630// CHECK-NEXT: <array> 631// CHECK-NEXT: <dict> 632// CHECK-NEXT: <key>start</key> 633// CHECK-NEXT: <array> 634// CHECK-NEXT: <dict> 635// CHECK-NEXT: <key>line</key><integer>41</integer> 636// CHECK-NEXT: <key>col</key><integer>7</integer> 637// CHECK-NEXT: <key>file</key><integer>0</integer> 638// CHECK-NEXT: </dict> 639// CHECK-NEXT: <dict> 640// CHECK-NEXT: <key>line</key><integer>41</integer> 641// CHECK-NEXT: <key>col</key><integer>10</integer> 642// CHECK-NEXT: <key>file</key><integer>0</integer> 643// CHECK-NEXT: </dict> 644// CHECK-NEXT: </array> 645// CHECK-NEXT: <key>end</key> 646// CHECK-NEXT: <array> 647// CHECK-NEXT: <dict> 648// CHECK-NEXT: <key>line</key><integer>47</integer> 649// CHECK-NEXT: <key>col</key><integer>5</integer> 650// CHECK-NEXT: <key>file</key><integer>0</integer> 651// CHECK-NEXT: </dict> 652// CHECK-NEXT: <dict> 653// CHECK-NEXT: <key>line</key><integer>47</integer> 654// CHECK-NEXT: <key>col</key><integer>5</integer> 655// CHECK-NEXT: <key>file</key><integer>0</integer> 656// CHECK-NEXT: </dict> 657// CHECK-NEXT: </array> 658// CHECK-NEXT: </dict> 659// CHECK-NEXT: </array> 660// CHECK-NEXT: </dict> 661// CHECK-NEXT: <dict> 662// CHECK-NEXT: <key>kind</key><string>event</string> 663// CHECK-NEXT: <key>location</key> 664// CHECK-NEXT: <dict> 665// CHECK-NEXT: <key>line</key><integer>47</integer> 666// CHECK-NEXT: <key>col</key><integer>5</integer> 667// CHECK-NEXT: <key>file</key><integer>0</integer> 668// CHECK-NEXT: </dict> 669// CHECK-NEXT: <key>ranges</key> 670// CHECK-NEXT: <array> 671// CHECK-NEXT: <array> 672// CHECK-NEXT: <dict> 673// CHECK-NEXT: <key>line</key><integer>47</integer> 674// CHECK-NEXT: <key>col</key><integer>5</integer> 675// CHECK-NEXT: <key>file</key><integer>0</integer> 676// CHECK-NEXT: </dict> 677// CHECK-NEXT: <dict> 678// CHECK-NEXT: <key>line</key><integer>47</integer> 679// CHECK-NEXT: <key>col</key><integer>9</integer> 680// CHECK-NEXT: <key>file</key><integer>0</integer> 681// CHECK-NEXT: </dict> 682// CHECK-NEXT: </array> 683// CHECK-NEXT: </array> 684// CHECK-NEXT: <key>depth</key><integer>0</integer> 685// CHECK-NEXT: <key>extended_message</key> 686// CHECK-NEXT: <string>Null pointer value stored to 'p'</string> 687// CHECK-NEXT: <key>message</key> 688// CHECK-NEXT: <string>Null pointer value stored to 'p'</string> 689// CHECK-NEXT: </dict> 690// CHECK-NEXT: <dict> 691// CHECK-NEXT: <key>kind</key><string>control</string> 692// CHECK-NEXT: <key>edges</key> 693// CHECK-NEXT: <array> 694// CHECK-NEXT: <dict> 695// CHECK-NEXT: <key>start</key> 696// CHECK-NEXT: <array> 697// CHECK-NEXT: <dict> 698// CHECK-NEXT: <key>line</key><integer>47</integer> 699// CHECK-NEXT: <key>col</key><integer>5</integer> 700// CHECK-NEXT: <key>file</key><integer>0</integer> 701// CHECK-NEXT: </dict> 702// CHECK-NEXT: <dict> 703// CHECK-NEXT: <key>line</key><integer>47</integer> 704// CHECK-NEXT: <key>col</key><integer>5</integer> 705// CHECK-NEXT: <key>file</key><integer>0</integer> 706// CHECK-NEXT: </dict> 707// CHECK-NEXT: </array> 708// CHECK-NEXT: <key>end</key> 709// CHECK-NEXT: <array> 710// CHECK-NEXT: <dict> 711// CHECK-NEXT: <key>line</key><integer>50</integer> 712// CHECK-NEXT: <key>col</key><integer>3</integer> 713// CHECK-NEXT: <key>file</key><integer>0</integer> 714// CHECK-NEXT: </dict> 715// CHECK-NEXT: <dict> 716// CHECK-NEXT: <key>line</key><integer>50</integer> 717// CHECK-NEXT: <key>col</key><integer>3</integer> 718// CHECK-NEXT: <key>file</key><integer>0</integer> 719// CHECK-NEXT: </dict> 720// CHECK-NEXT: </array> 721// CHECK-NEXT: </dict> 722// CHECK-NEXT: </array> 723// CHECK-NEXT: </dict> 724// CHECK-NEXT: <dict> 725// CHECK-NEXT: <key>kind</key><string>control</string> 726// CHECK-NEXT: <key>edges</key> 727// CHECK-NEXT: <array> 728// CHECK-NEXT: <dict> 729// CHECK-NEXT: <key>start</key> 730// CHECK-NEXT: <array> 731// CHECK-NEXT: <dict> 732// CHECK-NEXT: <key>line</key><integer>50</integer> 733// CHECK-NEXT: <key>col</key><integer>3</integer> 734// CHECK-NEXT: <key>file</key><integer>0</integer> 735// CHECK-NEXT: </dict> 736// CHECK-NEXT: <dict> 737// CHECK-NEXT: <key>line</key><integer>50</integer> 738// CHECK-NEXT: <key>col</key><integer>3</integer> 739// CHECK-NEXT: <key>file</key><integer>0</integer> 740// CHECK-NEXT: </dict> 741// CHECK-NEXT: </array> 742// CHECK-NEXT: <key>end</key> 743// CHECK-NEXT: <array> 744// CHECK-NEXT: <dict> 745// CHECK-NEXT: <key>line</key><integer>50</integer> 746// CHECK-NEXT: <key>col</key><integer>6</integer> 747// CHECK-NEXT: <key>file</key><integer>0</integer> 748// CHECK-NEXT: </dict> 749// CHECK-NEXT: <dict> 750// CHECK-NEXT: <key>line</key><integer>50</integer> 751// CHECK-NEXT: <key>col</key><integer>6</integer> 752// CHECK-NEXT: <key>file</key><integer>0</integer> 753// CHECK-NEXT: </dict> 754// CHECK-NEXT: </array> 755// CHECK-NEXT: </dict> 756// CHECK-NEXT: </array> 757// CHECK-NEXT: </dict> 758// CHECK-NEXT: <dict> 759// CHECK-NEXT: <key>kind</key><string>event</string> 760// CHECK-NEXT: <key>location</key> 761// CHECK-NEXT: <dict> 762// CHECK-NEXT: <key>line</key><integer>50</integer> 763// CHECK-NEXT: <key>col</key><integer>6</integer> 764// CHECK-NEXT: <key>file</key><integer>0</integer> 765// CHECK-NEXT: </dict> 766// CHECK-NEXT: <key>ranges</key> 767// CHECK-NEXT: <array> 768// CHECK-NEXT: <array> 769// CHECK-NEXT: <dict> 770// CHECK-NEXT: <key>line</key><integer>50</integer> 771// CHECK-NEXT: <key>col</key><integer>4</integer> 772// CHECK-NEXT: <key>file</key><integer>0</integer> 773// CHECK-NEXT: </dict> 774// CHECK-NEXT: <dict> 775// CHECK-NEXT: <key>line</key><integer>50</integer> 776// CHECK-NEXT: <key>col</key><integer>4</integer> 777// CHECK-NEXT: <key>file</key><integer>0</integer> 778// CHECK-NEXT: </dict> 779// CHECK-NEXT: </array> 780// CHECK-NEXT: </array> 781// CHECK-NEXT: <key>depth</key><integer>0</integer> 782// CHECK-NEXT: <key>extended_message</key> 783// CHECK-NEXT: <string>Dereference of null pointer (loaded from variable 'p')</string> 784// CHECK-NEXT: <key>message</key> 785// CHECK-NEXT: <string>Dereference of null pointer (loaded from variable 'p')</string> 786// CHECK-NEXT: </dict> 787// CHECK-NEXT: </array> 788// CHECK-NEXT: <key>description</key><string>Dereference of null pointer (loaded from variable 'p')</string> 789// CHECK-NEXT: <key>category</key><string>Logic error</string> 790// CHECK-NEXT: <key>type</key><string>Dereference of null pointer</string> 791// CHECK-NEXT: <key>check_name</key><string>core.NullDereference</string> 792// CHECK-NEXT: <!-- This hash is experimental and going to change! --> 793// CHECK-NEXT: <key>issue_hash_content_of_line_in_context</key><string>9e1f67627fbbfb46b4e3a618246e6b0a</string> 794// CHECK-NEXT: <key>issue_context_kind</key><string>function</string> 795// CHECK-NEXT: <key>issue_context</key><string>repeatedStores</string> 796// CHECK-NEXT: <key>issue_hash_function_offset</key><string>11</string> 797// CHECK-NEXT: <key>location</key> 798// CHECK-NEXT: <dict> 799// CHECK-NEXT: <key>line</key><integer>50</integer> 800// CHECK-NEXT: <key>col</key><integer>6</integer> 801// CHECK-NEXT: <key>file</key><integer>0</integer> 802// CHECK-NEXT: </dict> 803// CHECK-NEXT: </dict> 804// CHECK-NEXT: </array> 805