path-notes.cpp revision dc47c9a71c99ce2e5b9d84f1cd3487b6852b3543 
1// RUN: %clang_cc1 -analyze -analyzer-checker=core -analyzer-output=text -analyzer-config c++-inlining=destructors -verify %s
2// RUN: %clang_cc1 -analyze -analyzer-checker=core -analyzer-output=plist-multi-file -analyzer-config c++-inlining=destructors %s -o %t.plist
3// RUN: FileCheck --input-file=%t.plist %s
4
5class Foo {
6public:
7  static void use(int *p) {
8    *p = 1; // expected-warning {{Dereference of null pointer (loaded from variable 'p')}}
9    // expected-note@-1 {{Dereference of null pointer (loaded from variable 'p')}}
10  }
11
12  Foo(int *p) {
13    use(p);
14    // expected-note@-1 {{Passing null pointer value via 1st parameter 'p'}}
15    // expected-note@-2 {{Calling 'Foo::use'}}
16  }
17};
18
19static int *globalPtr;
20
21class Bar {
22public:
23  ~Bar() {
24    Foo f(globalPtr);
25    // expected-note@-1 {{Passing null pointer value via 1st parameter 'p'}}
26    // expected-note@-2 {{Calling constructor for 'Foo'}}
27  }
28};
29
30void test() {
31  Bar b;
32  globalPtr = 0;
33  // expected-note@-1 {{Null pointer value stored to 'globalPtr'}}
34} // expected-note {{Calling '~Bar'}}
35
36
37void testAnonymous() {
38  class {
39  public:
40    void method(int *p) {
41      *p = 1; // expected-warning {{Dereference of null pointer (loaded from variable 'p')}}
42      // expected-note@-1 {{Dereference of null pointer (loaded from variable 'p')}}
43    }
44  } anonymous;
45
46  anonymous.method(0);
47  // expected-note@-1 {{Passing null pointer value via 1st parameter 'p'}}
48  // expected-note@-2 {{Calling 'method'}}
49}
50
51// CHECK:  <key>diagnostics</key>
52// CHECK-NEXT:  <array>
53// CHECK-NEXT:   <dict>
54// CHECK-NEXT:    <key>path</key>
55// CHECK-NEXT:    <array>
56// CHECK-NEXT:     <dict>
57// CHECK-NEXT:      <key>kind</key><string>control</string>
58// CHECK-NEXT:      <key>edges</key>
59// CHECK-NEXT:       <array>
60// CHECK-NEXT:        <dict>
61// CHECK-NEXT:         <key>start</key>
62// CHECK-NEXT:          <array>
63// CHECK-NEXT:           <dict>
64// CHECK-NEXT:            <key>line</key><integer>31</integer>
65// CHECK-NEXT:            <key>col</key><integer>3</integer>
66// CHECK-NEXT:            <key>file</key><integer>0</integer>
67// CHECK-NEXT:           </dict>
68// CHECK-NEXT:           <dict>
69// CHECK-NEXT:            <key>line</key><integer>31</integer>
70// CHECK-NEXT:            <key>col</key><integer>5</integer>
71// CHECK-NEXT:            <key>file</key><integer>0</integer>
72// CHECK-NEXT:           </dict>
73// CHECK-NEXT:          </array>
74// CHECK-NEXT:         <key>end</key>
75// CHECK-NEXT:          <array>
76// CHECK-NEXT:           <dict>
77// CHECK-NEXT:            <key>line</key><integer>31</integer>
78// CHECK-NEXT:            <key>col</key><integer>7</integer>
79// CHECK-NEXT:            <key>file</key><integer>0</integer>
80// CHECK-NEXT:           </dict>
81// CHECK-NEXT:           <dict>
82// CHECK-NEXT:            <key>line</key><integer>31</integer>
83// CHECK-NEXT:            <key>col</key><integer>7</integer>
84// CHECK-NEXT:            <key>file</key><integer>0</integer>
85// CHECK-NEXT:           </dict>
86// CHECK-NEXT:          </array>
87// CHECK-NEXT:        </dict>
88// CHECK-NEXT:       </array>
89// CHECK-NEXT:     </dict>
90// CHECK-NEXT:     <dict>
91// CHECK-NEXT:      <key>kind</key><string>control</string>
92// CHECK-NEXT:      <key>edges</key>
93// CHECK-NEXT:       <array>
94// CHECK-NEXT:        <dict>
95// CHECK-NEXT:         <key>start</key>
96// CHECK-NEXT:          <array>
97// CHECK-NEXT:           <dict>
98// CHECK-NEXT:            <key>line</key><integer>31</integer>
99// CHECK-NEXT:            <key>col</key><integer>7</integer>
100// CHECK-NEXT:            <key>file</key><integer>0</integer>
101// CHECK-NEXT:           </dict>
102// CHECK-NEXT:           <dict>
103// CHECK-NEXT:            <key>line</key><integer>31</integer>
104// CHECK-NEXT:            <key>col</key><integer>7</integer>
105// CHECK-NEXT:            <key>file</key><integer>0</integer>
106// CHECK-NEXT:           </dict>
107// CHECK-NEXT:          </array>
108// CHECK-NEXT:         <key>end</key>
109// CHECK-NEXT:          <array>
110// CHECK-NEXT:           <dict>
111// CHECK-NEXT:            <key>line</key><integer>32</integer>
112// CHECK-NEXT:            <key>col</key><integer>3</integer>
113// CHECK-NEXT:            <key>file</key><integer>0</integer>
114// CHECK-NEXT:           </dict>
115// CHECK-NEXT:           <dict>
116// CHECK-NEXT:            <key>line</key><integer>32</integer>
117// CHECK-NEXT:            <key>col</key><integer>11</integer>
118// CHECK-NEXT:            <key>file</key><integer>0</integer>
119// CHECK-NEXT:           </dict>
120// CHECK-NEXT:          </array>
121// CHECK-NEXT:        </dict>
122// CHECK-NEXT:       </array>
123// CHECK-NEXT:     </dict>
124// CHECK-NEXT:     <dict>
125// CHECK-NEXT:      <key>kind</key><string>event</string>
126// CHECK-NEXT:      <key>location</key>
127// CHECK-NEXT:      <dict>
128// CHECK-NEXT:       <key>line</key><integer>32</integer>
129// CHECK-NEXT:       <key>col</key><integer>3</integer>
130// CHECK-NEXT:       <key>file</key><integer>0</integer>
131// CHECK-NEXT:      </dict>
132// CHECK-NEXT:      <key>ranges</key>
133// CHECK-NEXT:      <array>
134// CHECK-NEXT:        <array>
135// CHECK-NEXT:         <dict>
136// CHECK-NEXT:          <key>line</key><integer>32</integer>
137// CHECK-NEXT:          <key>col</key><integer>3</integer>
138// CHECK-NEXT:          <key>file</key><integer>0</integer>
139// CHECK-NEXT:         </dict>
140// CHECK-NEXT:         <dict>
141// CHECK-NEXT:          <key>line</key><integer>32</integer>
142// CHECK-NEXT:          <key>col</key><integer>15</integer>
143// CHECK-NEXT:          <key>file</key><integer>0</integer>
144// CHECK-NEXT:         </dict>
145// CHECK-NEXT:        </array>
146// CHECK-NEXT:      </array>
147// CHECK-NEXT:      <key>depth</key><integer>0</integer>
148// CHECK-NEXT:      <key>extended_message</key>
149// CHECK-NEXT:      <string>Null pointer value stored to &apos;globalPtr&apos;</string>
150// CHECK-NEXT:      <key>message</key>
151// CHECK-NEXT:      <string>Null pointer value stored to &apos;globalPtr&apos;</string>
152// CHECK-NEXT:     </dict>
153// CHECK-NEXT:     <dict>
154// CHECK-NEXT:      <key>kind</key><string>control</string>
155// CHECK-NEXT:      <key>edges</key>
156// CHECK-NEXT:       <array>
157// CHECK-NEXT:        <dict>
158// CHECK-NEXT:         <key>start</key>
159// CHECK-NEXT:          <array>
160// CHECK-NEXT:           <dict>
161// CHECK-NEXT:            <key>line</key><integer>32</integer>
162// CHECK-NEXT:            <key>col</key><integer>3</integer>
163// CHECK-NEXT:            <key>file</key><integer>0</integer>
164// CHECK-NEXT:           </dict>
165// CHECK-NEXT:           <dict>
166// CHECK-NEXT:            <key>line</key><integer>32</integer>
167// CHECK-NEXT:            <key>col</key><integer>11</integer>
168// CHECK-NEXT:            <key>file</key><integer>0</integer>
169// CHECK-NEXT:           </dict>
170// CHECK-NEXT:          </array>
171// CHECK-NEXT:         <key>end</key>
172// CHECK-NEXT:          <array>
173// CHECK-NEXT:           <dict>
174// CHECK-NEXT:            <key>line</key><integer>34</integer>
175// CHECK-NEXT:            <key>col</key><integer>1</integer>
176// CHECK-NEXT:            <key>file</key><integer>0</integer>
177// CHECK-NEXT:           </dict>
178// CHECK-NEXT:           <dict>
179// CHECK-NEXT:            <key>line</key><integer>34</integer>
180// CHECK-NEXT:            <key>col</key><integer>1</integer>
181// CHECK-NEXT:            <key>file</key><integer>0</integer>
182// CHECK-NEXT:           </dict>
183// CHECK-NEXT:          </array>
184// CHECK-NEXT:        </dict>
185// CHECK-NEXT:       </array>
186// CHECK-NEXT:     </dict>
187// CHECK-NEXT:     <dict>
188// CHECK-NEXT:      <key>kind</key><string>event</string>
189// CHECK-NEXT:      <key>location</key>
190// CHECK-NEXT:      <dict>
191// CHECK-NEXT:       <key>line</key><integer>34</integer>
192// CHECK-NEXT:       <key>col</key><integer>1</integer>
193// CHECK-NEXT:       <key>file</key><integer>0</integer>
194// CHECK-NEXT:      </dict>
195// CHECK-NEXT:      <key>depth</key><integer>0</integer>
196// CHECK-NEXT:      <key>extended_message</key>
197// CHECK-NEXT:      <string>Calling &apos;~Bar&apos;</string>
198// CHECK-NEXT:      <key>message</key>
199// CHECK-NEXT:      <string>Calling &apos;~Bar&apos;</string>
200// CHECK-NEXT:     </dict>
201// CHECK-NEXT:     <dict>
202// CHECK-NEXT:      <key>kind</key><string>event</string>
203// CHECK-NEXT:      <key>location</key>
204// CHECK-NEXT:      <dict>
205// CHECK-NEXT:       <key>line</key><integer>23</integer>
206// CHECK-NEXT:       <key>col</key><integer>3</integer>
207// CHECK-NEXT:       <key>file</key><integer>0</integer>
208// CHECK-NEXT:      </dict>
209// CHECK-NEXT:      <key>depth</key><integer>1</integer>
210// CHECK-NEXT:      <key>extended_message</key>
211// CHECK-NEXT:      <string>Entered call from &apos;test&apos;</string>
212// CHECK-NEXT:      <key>message</key>
213// CHECK-NEXT:      <string>Entered call from &apos;test&apos;</string>
214// CHECK-NEXT:     </dict>
215// CHECK-NEXT:     <dict>
216// CHECK-NEXT:      <key>kind</key><string>control</string>
217// CHECK-NEXT:      <key>edges</key>
218// CHECK-NEXT:       <array>
219// CHECK-NEXT:        <dict>
220// CHECK-NEXT:         <key>start</key>
221// CHECK-NEXT:          <array>
222// CHECK-NEXT:           <dict>
223// CHECK-NEXT:            <key>line</key><integer>23</integer>
224// CHECK-NEXT:            <key>col</key><integer>3</integer>
225// CHECK-NEXT:            <key>file</key><integer>0</integer>
226// CHECK-NEXT:           </dict>
227// CHECK-NEXT:           <dict>
228// CHECK-NEXT:            <key>line</key><integer>23</integer>
229// CHECK-NEXT:            <key>col</key><integer>3</integer>
230// CHECK-NEXT:            <key>file</key><integer>0</integer>
231// CHECK-NEXT:           </dict>
232// CHECK-NEXT:          </array>
233// CHECK-NEXT:         <key>end</key>
234// CHECK-NEXT:          <array>
235// CHECK-NEXT:           <dict>
236// CHECK-NEXT:            <key>line</key><integer>24</integer>
237// CHECK-NEXT:            <key>col</key><integer>5</integer>
238// CHECK-NEXT:            <key>file</key><integer>0</integer>
239// CHECK-NEXT:           </dict>
240// CHECK-NEXT:           <dict>
241// CHECK-NEXT:            <key>line</key><integer>24</integer>
242// CHECK-NEXT:            <key>col</key><integer>7</integer>
243// CHECK-NEXT:            <key>file</key><integer>0</integer>
244// CHECK-NEXT:           </dict>
245// CHECK-NEXT:          </array>
246// CHECK-NEXT:        </dict>
247// CHECK-NEXT:       </array>
248// CHECK-NEXT:     </dict>
249// CHECK-NEXT:     <dict>
250// CHECK-NEXT:      <key>kind</key><string>control</string>
251// CHECK-NEXT:      <key>edges</key>
252// CHECK-NEXT:       <array>
253// CHECK-NEXT:        <dict>
254// CHECK-NEXT:         <key>start</key>
255// CHECK-NEXT:          <array>
256// CHECK-NEXT:           <dict>
257// CHECK-NEXT:            <key>line</key><integer>24</integer>
258// CHECK-NEXT:            <key>col</key><integer>5</integer>
259// CHECK-NEXT:            <key>file</key><integer>0</integer>
260// CHECK-NEXT:           </dict>
261// CHECK-NEXT:           <dict>
262// CHECK-NEXT:            <key>line</key><integer>24</integer>
263// CHECK-NEXT:            <key>col</key><integer>7</integer>
264// CHECK-NEXT:            <key>file</key><integer>0</integer>
265// CHECK-NEXT:           </dict>
266// CHECK-NEXT:          </array>
267// CHECK-NEXT:         <key>end</key>
268// CHECK-NEXT:          <array>
269// CHECK-NEXT:           <dict>
270// CHECK-NEXT:            <key>line</key><integer>24</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:           <dict>
275// CHECK-NEXT:            <key>line</key><integer>24</integer>
276// CHECK-NEXT:            <key>col</key><integer>19</integer>
277// CHECK-NEXT:            <key>file</key><integer>0</integer>
278// CHECK-NEXT:           </dict>
279// CHECK-NEXT:          </array>
280// CHECK-NEXT:        </dict>
281// CHECK-NEXT:       </array>
282// CHECK-NEXT:     </dict>
283// CHECK-NEXT:     <dict>
284// CHECK-NEXT:      <key>kind</key><string>event</string>
285// CHECK-NEXT:      <key>location</key>
286// CHECK-NEXT:      <dict>
287// CHECK-NEXT:       <key>line</key><integer>24</integer>
288// CHECK-NEXT:       <key>col</key><integer>11</integer>
289// CHECK-NEXT:       <key>file</key><integer>0</integer>
290// CHECK-NEXT:      </dict>
291// CHECK-NEXT:      <key>ranges</key>
292// CHECK-NEXT:      <array>
293// CHECK-NEXT:        <array>
294// CHECK-NEXT:         <dict>
295// CHECK-NEXT:          <key>line</key><integer>24</integer>
296// CHECK-NEXT:          <key>col</key><integer>11</integer>
297// CHECK-NEXT:          <key>file</key><integer>0</integer>
298// CHECK-NEXT:         </dict>
299// CHECK-NEXT:         <dict>
300// CHECK-NEXT:          <key>line</key><integer>24</integer>
301// CHECK-NEXT:          <key>col</key><integer>19</integer>
302// CHECK-NEXT:          <key>file</key><integer>0</integer>
303// CHECK-NEXT:         </dict>
304// CHECK-NEXT:        </array>
305// CHECK-NEXT:      </array>
306// CHECK-NEXT:      <key>depth</key><integer>1</integer>
307// CHECK-NEXT:      <key>extended_message</key>
308// CHECK-NEXT:      <string>Passing null pointer value via 1st parameter &apos;p&apos;</string>
309// CHECK-NEXT:      <key>message</key>
310// CHECK-NEXT:      <string>Passing null pointer value via 1st parameter &apos;p&apos;</string>
311// CHECK-NEXT:     </dict>
312// CHECK-NEXT:     <dict>
313// CHECK-NEXT:      <key>kind</key><string>control</string>
314// CHECK-NEXT:      <key>edges</key>
315// CHECK-NEXT:       <array>
316// CHECK-NEXT:        <dict>
317// CHECK-NEXT:         <key>start</key>
318// CHECK-NEXT:          <array>
319// CHECK-NEXT:           <dict>
320// CHECK-NEXT:            <key>line</key><integer>24</integer>
321// CHECK-NEXT:            <key>col</key><integer>11</integer>
322// CHECK-NEXT:            <key>file</key><integer>0</integer>
323// CHECK-NEXT:           </dict>
324// CHECK-NEXT:           <dict>
325// CHECK-NEXT:            <key>line</key><integer>24</integer>
326// CHECK-NEXT:            <key>col</key><integer>19</integer>
327// CHECK-NEXT:            <key>file</key><integer>0</integer>
328// CHECK-NEXT:           </dict>
329// CHECK-NEXT:          </array>
330// CHECK-NEXT:         <key>end</key>
331// CHECK-NEXT:          <array>
332// CHECK-NEXT:           <dict>
333// CHECK-NEXT:            <key>line</key><integer>24</integer>
334// CHECK-NEXT:            <key>col</key><integer>9</integer>
335// CHECK-NEXT:            <key>file</key><integer>0</integer>
336// CHECK-NEXT:           </dict>
337// CHECK-NEXT:           <dict>
338// CHECK-NEXT:            <key>line</key><integer>24</integer>
339// CHECK-NEXT:            <key>col</key><integer>9</integer>
340// CHECK-NEXT:            <key>file</key><integer>0</integer>
341// CHECK-NEXT:           </dict>
342// CHECK-NEXT:          </array>
343// CHECK-NEXT:        </dict>
344// CHECK-NEXT:       </array>
345// CHECK-NEXT:     </dict>
346// CHECK-NEXT:     <dict>
347// CHECK-NEXT:      <key>kind</key><string>event</string>
348// CHECK-NEXT:      <key>location</key>
349// CHECK-NEXT:      <dict>
350// CHECK-NEXT:       <key>line</key><integer>24</integer>
351// CHECK-NEXT:       <key>col</key><integer>9</integer>
352// CHECK-NEXT:       <key>file</key><integer>0</integer>
353// CHECK-NEXT:      </dict>
354// CHECK-NEXT:      <key>ranges</key>
355// CHECK-NEXT:      <array>
356// CHECK-NEXT:        <array>
357// CHECK-NEXT:         <dict>
358// CHECK-NEXT:          <key>line</key><integer>24</integer>
359// CHECK-NEXT:          <key>col</key><integer>9</integer>
360// CHECK-NEXT:          <key>file</key><integer>0</integer>
361// CHECK-NEXT:         </dict>
362// CHECK-NEXT:         <dict>
363// CHECK-NEXT:          <key>line</key><integer>24</integer>
364// CHECK-NEXT:          <key>col</key><integer>20</integer>
365// CHECK-NEXT:          <key>file</key><integer>0</integer>
366// CHECK-NEXT:         </dict>
367// CHECK-NEXT:        </array>
368// CHECK-NEXT:      </array>
369// CHECK-NEXT:      <key>depth</key><integer>1</integer>
370// CHECK-NEXT:      <key>extended_message</key>
371// CHECK-NEXT:      <string>Calling constructor for &apos;Foo&apos;</string>
372// CHECK-NEXT:      <key>message</key>
373// CHECK-NEXT:      <string>Calling constructor for &apos;Foo&apos;</string>
374// CHECK-NEXT:     </dict>
375// CHECK-NEXT:     <dict>
376// CHECK-NEXT:      <key>kind</key><string>event</string>
377// CHECK-NEXT:      <key>location</key>
378// CHECK-NEXT:      <dict>
379// CHECK-NEXT:       <key>line</key><integer>12</integer>
380// CHECK-NEXT:       <key>col</key><integer>3</integer>
381// CHECK-NEXT:       <key>file</key><integer>0</integer>
382// CHECK-NEXT:      </dict>
383// CHECK-NEXT:      <key>depth</key><integer>2</integer>
384// CHECK-NEXT:      <key>extended_message</key>
385// CHECK-NEXT:      <string>Entered call from &apos;~Bar&apos;</string>
386// CHECK-NEXT:      <key>message</key>
387// CHECK-NEXT:      <string>Entered call from &apos;~Bar&apos;</string>
388// CHECK-NEXT:     </dict>
389// CHECK-NEXT:     <dict>
390// CHECK-NEXT:      <key>kind</key><string>control</string>
391// CHECK-NEXT:      <key>edges</key>
392// CHECK-NEXT:       <array>
393// CHECK-NEXT:        <dict>
394// CHECK-NEXT:         <key>start</key>
395// CHECK-NEXT:          <array>
396// CHECK-NEXT:           <dict>
397// CHECK-NEXT:            <key>line</key><integer>12</integer>
398// CHECK-NEXT:            <key>col</key><integer>3</integer>
399// CHECK-NEXT:            <key>file</key><integer>0</integer>
400// CHECK-NEXT:           </dict>
401// CHECK-NEXT:           <dict>
402// CHECK-NEXT:            <key>line</key><integer>12</integer>
403// CHECK-NEXT:            <key>col</key><integer>5</integer>
404// CHECK-NEXT:            <key>file</key><integer>0</integer>
405// CHECK-NEXT:           </dict>
406// CHECK-NEXT:          </array>
407// CHECK-NEXT:         <key>end</key>
408// CHECK-NEXT:          <array>
409// CHECK-NEXT:           <dict>
410// CHECK-NEXT:            <key>line</key><integer>13</integer>
411// CHECK-NEXT:            <key>col</key><integer>5</integer>
412// CHECK-NEXT:            <key>file</key><integer>0</integer>
413// CHECK-NEXT:           </dict>
414// CHECK-NEXT:           <dict>
415// CHECK-NEXT:            <key>line</key><integer>13</integer>
416// CHECK-NEXT:            <key>col</key><integer>7</integer>
417// CHECK-NEXT:            <key>file</key><integer>0</integer>
418// CHECK-NEXT:           </dict>
419// CHECK-NEXT:          </array>
420// CHECK-NEXT:        </dict>
421// CHECK-NEXT:       </array>
422// CHECK-NEXT:     </dict>
423// CHECK-NEXT:     <dict>
424// CHECK-NEXT:      <key>kind</key><string>control</string>
425// CHECK-NEXT:      <key>edges</key>
426// CHECK-NEXT:       <array>
427// CHECK-NEXT:        <dict>
428// CHECK-NEXT:         <key>start</key>
429// CHECK-NEXT:          <array>
430// CHECK-NEXT:           <dict>
431// CHECK-NEXT:            <key>line</key><integer>13</integer>
432// CHECK-NEXT:            <key>col</key><integer>5</integer>
433// CHECK-NEXT:            <key>file</key><integer>0</integer>
434// CHECK-NEXT:           </dict>
435// CHECK-NEXT:           <dict>
436// CHECK-NEXT:            <key>line</key><integer>13</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:          </array>
441// CHECK-NEXT:         <key>end</key>
442// CHECK-NEXT:          <array>
443// CHECK-NEXT:           <dict>
444// CHECK-NEXT:            <key>line</key><integer>13</integer>
445// CHECK-NEXT:            <key>col</key><integer>9</integer>
446// CHECK-NEXT:            <key>file</key><integer>0</integer>
447// CHECK-NEXT:           </dict>
448// CHECK-NEXT:           <dict>
449// CHECK-NEXT:            <key>line</key><integer>13</integer>
450// CHECK-NEXT:            <key>col</key><integer>9</integer>
451// CHECK-NEXT:            <key>file</key><integer>0</integer>
452// CHECK-NEXT:           </dict>
453// CHECK-NEXT:          </array>
454// CHECK-NEXT:        </dict>
455// CHECK-NEXT:       </array>
456// CHECK-NEXT:     </dict>
457// CHECK-NEXT:     <dict>
458// CHECK-NEXT:      <key>kind</key><string>event</string>
459// CHECK-NEXT:      <key>location</key>
460// CHECK-NEXT:      <dict>
461// CHECK-NEXT:       <key>line</key><integer>13</integer>
462// CHECK-NEXT:       <key>col</key><integer>9</integer>
463// CHECK-NEXT:       <key>file</key><integer>0</integer>
464// CHECK-NEXT:      </dict>
465// CHECK-NEXT:      <key>ranges</key>
466// CHECK-NEXT:      <array>
467// CHECK-NEXT:        <array>
468// CHECK-NEXT:         <dict>
469// CHECK-NEXT:          <key>line</key><integer>13</integer>
470// CHECK-NEXT:          <key>col</key><integer>9</integer>
471// CHECK-NEXT:          <key>file</key><integer>0</integer>
472// CHECK-NEXT:         </dict>
473// CHECK-NEXT:         <dict>
474// CHECK-NEXT:          <key>line</key><integer>13</integer>
475// CHECK-NEXT:          <key>col</key><integer>9</integer>
476// CHECK-NEXT:          <key>file</key><integer>0</integer>
477// CHECK-NEXT:         </dict>
478// CHECK-NEXT:        </array>
479// CHECK-NEXT:      </array>
480// CHECK-NEXT:      <key>depth</key><integer>2</integer>
481// CHECK-NEXT:      <key>extended_message</key>
482// CHECK-NEXT:      <string>Passing null pointer value via 1st parameter &apos;p&apos;</string>
483// CHECK-NEXT:      <key>message</key>
484// CHECK-NEXT:      <string>Passing null pointer value via 1st parameter &apos;p&apos;</string>
485// CHECK-NEXT:     </dict>
486// CHECK-NEXT:     <dict>
487// CHECK-NEXT:      <key>kind</key><string>event</string>
488// CHECK-NEXT:      <key>location</key>
489// CHECK-NEXT:      <dict>
490// CHECK-NEXT:       <key>line</key><integer>13</integer>
491// CHECK-NEXT:       <key>col</key><integer>5</integer>
492// CHECK-NEXT:       <key>file</key><integer>0</integer>
493// CHECK-NEXT:      </dict>
494// CHECK-NEXT:      <key>ranges</key>
495// CHECK-NEXT:      <array>
496// CHECK-NEXT:        <array>
497// CHECK-NEXT:         <dict>
498// CHECK-NEXT:          <key>line</key><integer>13</integer>
499// CHECK-NEXT:          <key>col</key><integer>5</integer>
500// CHECK-NEXT:          <key>file</key><integer>0</integer>
501// CHECK-NEXT:         </dict>
502// CHECK-NEXT:         <dict>
503// CHECK-NEXT:          <key>line</key><integer>13</integer>
504// CHECK-NEXT:          <key>col</key><integer>10</integer>
505// CHECK-NEXT:          <key>file</key><integer>0</integer>
506// CHECK-NEXT:         </dict>
507// CHECK-NEXT:        </array>
508// CHECK-NEXT:      </array>
509// CHECK-NEXT:      <key>depth</key><integer>2</integer>
510// CHECK-NEXT:      <key>extended_message</key>
511// CHECK-NEXT:      <string>Calling &apos;Foo::use&apos;</string>
512// CHECK-NEXT:      <key>message</key>
513// CHECK-NEXT:      <string>Calling &apos;Foo::use&apos;</string>
514// CHECK-NEXT:     </dict>
515// CHECK-NEXT:     <dict>
516// CHECK-NEXT:      <key>kind</key><string>event</string>
517// CHECK-NEXT:      <key>location</key>
518// CHECK-NEXT:      <dict>
519// CHECK-NEXT:       <key>line</key><integer>7</integer>
520// CHECK-NEXT:       <key>col</key><integer>3</integer>
521// CHECK-NEXT:       <key>file</key><integer>0</integer>
522// CHECK-NEXT:      </dict>
523// CHECK-NEXT:      <key>depth</key><integer>3</integer>
524// CHECK-NEXT:      <key>extended_message</key>
525// CHECK-NEXT:      <string>Entered call from constructor for &apos;Foo&apos;</string>
526// CHECK-NEXT:      <key>message</key>
527// CHECK-NEXT:      <string>Entered call from constructor for &apos;Foo&apos;</string>
528// CHECK-NEXT:     </dict>
529// CHECK-NEXT:     <dict>
530// CHECK-NEXT:      <key>kind</key><string>control</string>
531// CHECK-NEXT:      <key>edges</key>
532// CHECK-NEXT:       <array>
533// CHECK-NEXT:        <dict>
534// CHECK-NEXT:         <key>start</key>
535// CHECK-NEXT:          <array>
536// CHECK-NEXT:           <dict>
537// CHECK-NEXT:            <key>line</key><integer>7</integer>
538// CHECK-NEXT:            <key>col</key><integer>3</integer>
539// CHECK-NEXT:            <key>file</key><integer>0</integer>
540// CHECK-NEXT:           </dict>
541// CHECK-NEXT:           <dict>
542// CHECK-NEXT:            <key>line</key><integer>7</integer>
543// CHECK-NEXT:            <key>col</key><integer>8</integer>
544// CHECK-NEXT:            <key>file</key><integer>0</integer>
545// CHECK-NEXT:           </dict>
546// CHECK-NEXT:          </array>
547// CHECK-NEXT:         <key>end</key>
548// CHECK-NEXT:          <array>
549// CHECK-NEXT:           <dict>
550// CHECK-NEXT:            <key>line</key><integer>8</integer>
551// CHECK-NEXT:            <key>col</key><integer>5</integer>
552// CHECK-NEXT:            <key>file</key><integer>0</integer>
553// CHECK-NEXT:           </dict>
554// CHECK-NEXT:           <dict>
555// CHECK-NEXT:            <key>line</key><integer>8</integer>
556// CHECK-NEXT:            <key>col</key><integer>5</integer>
557// CHECK-NEXT:            <key>file</key><integer>0</integer>
558// CHECK-NEXT:           </dict>
559// CHECK-NEXT:          </array>
560// CHECK-NEXT:        </dict>
561// CHECK-NEXT:       </array>
562// CHECK-NEXT:     </dict>
563// CHECK-NEXT:     <dict>
564// CHECK-NEXT:      <key>kind</key><string>event</string>
565// CHECK-NEXT:      <key>location</key>
566// CHECK-NEXT:      <dict>
567// CHECK-NEXT:       <key>line</key><integer>8</integer>
568// CHECK-NEXT:       <key>col</key><integer>5</integer>
569// CHECK-NEXT:       <key>file</key><integer>0</integer>
570// CHECK-NEXT:      </dict>
571// CHECK-NEXT:      <key>ranges</key>
572// CHECK-NEXT:      <array>
573// CHECK-NEXT:        <array>
574// CHECK-NEXT:         <dict>
575// CHECK-NEXT:          <key>line</key><integer>8</integer>
576// CHECK-NEXT:          <key>col</key><integer>6</integer>
577// CHECK-NEXT:          <key>file</key><integer>0</integer>
578// CHECK-NEXT:         </dict>
579// CHECK-NEXT:         <dict>
580// CHECK-NEXT:          <key>line</key><integer>8</integer>
581// CHECK-NEXT:          <key>col</key><integer>6</integer>
582// CHECK-NEXT:          <key>file</key><integer>0</integer>
583// CHECK-NEXT:         </dict>
584// CHECK-NEXT:        </array>
585// CHECK-NEXT:      </array>
586// CHECK-NEXT:      <key>depth</key><integer>3</integer>
587// CHECK-NEXT:      <key>extended_message</key>
588// CHECK-NEXT:      <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
589// CHECK-NEXT:      <key>message</key>
590// CHECK-NEXT:      <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
591// CHECK-NEXT:     </dict>
592// CHECK-NEXT:    </array>
593// CHECK-NEXT:    <key>description</key><string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
594// CHECK-NEXT:    <key>category</key><string>Logic error</string>
595// CHECK-NEXT:    <key>type</key><string>Dereference of null pointer</string>
596// CHECK-NEXT:   <key>issue_context_kind</key><string>C++ method</string>
597// CHECK-NEXT:   <key>issue_context</key><string>use</string>
598// CHECK-NEXT:   <key>issue_hash</key><string>1</string>
599// CHECK-NEXT:   <key>location</key>
600// CHECK-NEXT:   <dict>
601// CHECK-NEXT:    <key>line</key><integer>8</integer>
602// CHECK-NEXT:    <key>col</key><integer>5</integer>
603// CHECK-NEXT:    <key>file</key><integer>0</integer>
604// CHECK-NEXT:   </dict>
605// CHECK-NEXT:   </dict>
606// CHECK-NEXT:   <dict>
607// CHECK-NEXT:    <key>path</key>
608// CHECK-NEXT:    <array>
609// CHECK-NEXT:     <dict>
610// CHECK-NEXT:      <key>kind</key><string>control</string>
611// CHECK-NEXT:      <key>edges</key>
612// CHECK-NEXT:       <array>
613// CHECK-NEXT:        <dict>
614// CHECK-NEXT:         <key>start</key>
615// CHECK-NEXT:          <array>
616// CHECK-NEXT:           <dict>
617// CHECK-NEXT:            <key>line</key><integer>38</integer>
618// CHECK-NEXT:            <key>col</key><integer>3</integer>
619// CHECK-NEXT:            <key>file</key><integer>0</integer>
620// CHECK-NEXT:           </dict>
621// CHECK-NEXT:           <dict>
622// CHECK-NEXT:            <key>line</key><integer>38</integer>
623// CHECK-NEXT:            <key>col</key><integer>7</integer>
624// CHECK-NEXT:            <key>file</key><integer>0</integer>
625// CHECK-NEXT:           </dict>
626// CHECK-NEXT:          </array>
627// CHECK-NEXT:         <key>end</key>
628// CHECK-NEXT:          <array>
629// CHECK-NEXT:           <dict>
630// CHECK-NEXT:            <key>line</key><integer>44</integer>
631// CHECK-NEXT:            <key>col</key><integer>5</integer>
632// CHECK-NEXT:            <key>file</key><integer>0</integer>
633// CHECK-NEXT:           </dict>
634// CHECK-NEXT:           <dict>
635// CHECK-NEXT:            <key>line</key><integer>44</integer>
636// CHECK-NEXT:            <key>col</key><integer>13</integer>
637// CHECK-NEXT:            <key>file</key><integer>0</integer>
638// CHECK-NEXT:           </dict>
639// CHECK-NEXT:          </array>
640// CHECK-NEXT:        </dict>
641// CHECK-NEXT:       </array>
642// CHECK-NEXT:     </dict>
643// CHECK-NEXT:     <dict>
644// CHECK-NEXT:      <key>kind</key><string>control</string>
645// CHECK-NEXT:      <key>edges</key>
646// CHECK-NEXT:       <array>
647// CHECK-NEXT:        <dict>
648// CHECK-NEXT:         <key>start</key>
649// CHECK-NEXT:          <array>
650// CHECK-NEXT:           <dict>
651// CHECK-NEXT:            <key>line</key><integer>44</integer>
652// CHECK-NEXT:            <key>col</key><integer>5</integer>
653// CHECK-NEXT:            <key>file</key><integer>0</integer>
654// CHECK-NEXT:           </dict>
655// CHECK-NEXT:           <dict>
656// CHECK-NEXT:            <key>line</key><integer>44</integer>
657// CHECK-NEXT:            <key>col</key><integer>13</integer>
658// CHECK-NEXT:            <key>file</key><integer>0</integer>
659// CHECK-NEXT:           </dict>
660// CHECK-NEXT:          </array>
661// CHECK-NEXT:         <key>end</key>
662// CHECK-NEXT:          <array>
663// CHECK-NEXT:           <dict>
664// CHECK-NEXT:            <key>line</key><integer>46</integer>
665// CHECK-NEXT:            <key>col</key><integer>3</integer>
666// CHECK-NEXT:            <key>file</key><integer>0</integer>
667// CHECK-NEXT:           </dict>
668// CHECK-NEXT:           <dict>
669// CHECK-NEXT:            <key>line</key><integer>46</integer>
670// CHECK-NEXT:            <key>col</key><integer>11</integer>
671// CHECK-NEXT:            <key>file</key><integer>0</integer>
672// CHECK-NEXT:           </dict>
673// CHECK-NEXT:          </array>
674// CHECK-NEXT:        </dict>
675// CHECK-NEXT:       </array>
676// CHECK-NEXT:     </dict>
677// CHECK-NEXT:     <dict>
678// CHECK-NEXT:      <key>kind</key><string>control</string>
679// CHECK-NEXT:      <key>edges</key>
680// CHECK-NEXT:       <array>
681// CHECK-NEXT:        <dict>
682// CHECK-NEXT:         <key>start</key>
683// CHECK-NEXT:          <array>
684// CHECK-NEXT:           <dict>
685// CHECK-NEXT:            <key>line</key><integer>46</integer>
686// CHECK-NEXT:            <key>col</key><integer>3</integer>
687// CHECK-NEXT:            <key>file</key><integer>0</integer>
688// CHECK-NEXT:           </dict>
689// CHECK-NEXT:           <dict>
690// CHECK-NEXT:            <key>line</key><integer>46</integer>
691// CHECK-NEXT:            <key>col</key><integer>11</integer>
692// CHECK-NEXT:            <key>file</key><integer>0</integer>
693// CHECK-NEXT:           </dict>
694// CHECK-NEXT:          </array>
695// CHECK-NEXT:         <key>end</key>
696// CHECK-NEXT:          <array>
697// CHECK-NEXT:           <dict>
698// CHECK-NEXT:            <key>line</key><integer>46</integer>
699// CHECK-NEXT:            <key>col</key><integer>20</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>46</integer>
704// CHECK-NEXT:            <key>col</key><integer>20</integer>
705// CHECK-NEXT:            <key>file</key><integer>0</integer>
706// CHECK-NEXT:           </dict>
707// CHECK-NEXT:          </array>
708// CHECK-NEXT:        </dict>
709// CHECK-NEXT:       </array>
710// CHECK-NEXT:     </dict>
711// CHECK-NEXT:     <dict>
712// CHECK-NEXT:      <key>kind</key><string>event</string>
713// CHECK-NEXT:      <key>location</key>
714// CHECK-NEXT:      <dict>
715// CHECK-NEXT:       <key>line</key><integer>46</integer>
716// CHECK-NEXT:       <key>col</key><integer>20</integer>
717// CHECK-NEXT:       <key>file</key><integer>0</integer>
718// CHECK-NEXT:      </dict>
719// CHECK-NEXT:      <key>ranges</key>
720// CHECK-NEXT:      <array>
721// CHECK-NEXT:        <array>
722// CHECK-NEXT:         <dict>
723// CHECK-NEXT:          <key>line</key><integer>46</integer>
724// CHECK-NEXT:          <key>col</key><integer>20</integer>
725// CHECK-NEXT:          <key>file</key><integer>0</integer>
726// CHECK-NEXT:         </dict>
727// CHECK-NEXT:         <dict>
728// CHECK-NEXT:          <key>line</key><integer>46</integer>
729// CHECK-NEXT:          <key>col</key><integer>20</integer>
730// CHECK-NEXT:          <key>file</key><integer>0</integer>
731// CHECK-NEXT:         </dict>
732// CHECK-NEXT:        </array>
733// CHECK-NEXT:      </array>
734// CHECK-NEXT:      <key>depth</key><integer>0</integer>
735// CHECK-NEXT:      <key>extended_message</key>
736// CHECK-NEXT:      <string>Passing null pointer value via 1st parameter &apos;p&apos;</string>
737// CHECK-NEXT:      <key>message</key>
738// CHECK-NEXT:      <string>Passing null pointer value via 1st parameter &apos;p&apos;</string>
739// CHECK-NEXT:     </dict>
740// CHECK-NEXT:     <dict>
741// CHECK-NEXT:      <key>kind</key><string>event</string>
742// CHECK-NEXT:      <key>location</key>
743// CHECK-NEXT:      <dict>
744// CHECK-NEXT:       <key>line</key><integer>46</integer>
745// CHECK-NEXT:       <key>col</key><integer>3</integer>
746// CHECK-NEXT:       <key>file</key><integer>0</integer>
747// CHECK-NEXT:      </dict>
748// CHECK-NEXT:      <key>ranges</key>
749// CHECK-NEXT:      <array>
750// CHECK-NEXT:        <array>
751// CHECK-NEXT:         <dict>
752// CHECK-NEXT:          <key>line</key><integer>46</integer>
753// CHECK-NEXT:          <key>col</key><integer>3</integer>
754// CHECK-NEXT:          <key>file</key><integer>0</integer>
755// CHECK-NEXT:         </dict>
756// CHECK-NEXT:         <dict>
757// CHECK-NEXT:          <key>line</key><integer>46</integer>
758// CHECK-NEXT:          <key>col</key><integer>21</integer>
759// CHECK-NEXT:          <key>file</key><integer>0</integer>
760// CHECK-NEXT:         </dict>
761// CHECK-NEXT:        </array>
762// CHECK-NEXT:      </array>
763// CHECK-NEXT:      <key>depth</key><integer>0</integer>
764// CHECK-NEXT:      <key>extended_message</key>
765// CHECK-NEXT:      <string>Calling &apos;method&apos;</string>
766// CHECK-NEXT:      <key>message</key>
767// CHECK-NEXT:      <string>Calling &apos;method&apos;</string>
768// CHECK-NEXT:     </dict>
769// CHECK-NEXT:     <dict>
770// CHECK-NEXT:      <key>kind</key><string>event</string>
771// CHECK-NEXT:      <key>location</key>
772// CHECK-NEXT:      <dict>
773// CHECK-NEXT:       <key>line</key><integer>40</integer>
774// CHECK-NEXT:       <key>col</key><integer>5</integer>
775// CHECK-NEXT:       <key>file</key><integer>0</integer>
776// CHECK-NEXT:      </dict>
777// CHECK-NEXT:      <key>depth</key><integer>1</integer>
778// CHECK-NEXT:      <key>extended_message</key>
779// CHECK-NEXT:      <string>Entered call from &apos;testAnonymous&apos;</string>
780// CHECK-NEXT:      <key>message</key>
781// CHECK-NEXT:      <string>Entered call from &apos;testAnonymous&apos;</string>
782// CHECK-NEXT:     </dict>
783// CHECK-NEXT:     <dict>
784// CHECK-NEXT:      <key>kind</key><string>control</string>
785// CHECK-NEXT:      <key>edges</key>
786// CHECK-NEXT:       <array>
787// CHECK-NEXT:        <dict>
788// CHECK-NEXT:         <key>start</key>
789// CHECK-NEXT:          <array>
790// CHECK-NEXT:           <dict>
791// CHECK-NEXT:            <key>line</key><integer>40</integer>
792// CHECK-NEXT:            <key>col</key><integer>5</integer>
793// CHECK-NEXT:            <key>file</key><integer>0</integer>
794// CHECK-NEXT:           </dict>
795// CHECK-NEXT:           <dict>
796// CHECK-NEXT:            <key>line</key><integer>40</integer>
797// CHECK-NEXT:            <key>col</key><integer>8</integer>
798// CHECK-NEXT:            <key>file</key><integer>0</integer>
799// CHECK-NEXT:           </dict>
800// CHECK-NEXT:          </array>
801// CHECK-NEXT:         <key>end</key>
802// CHECK-NEXT:          <array>
803// CHECK-NEXT:           <dict>
804// CHECK-NEXT:            <key>line</key><integer>41</integer>
805// CHECK-NEXT:            <key>col</key><integer>7</integer>
806// CHECK-NEXT:            <key>file</key><integer>0</integer>
807// CHECK-NEXT:           </dict>
808// CHECK-NEXT:           <dict>
809// CHECK-NEXT:            <key>line</key><integer>41</integer>
810// CHECK-NEXT:            <key>col</key><integer>7</integer>
811// CHECK-NEXT:            <key>file</key><integer>0</integer>
812// CHECK-NEXT:           </dict>
813// CHECK-NEXT:          </array>
814// CHECK-NEXT:        </dict>
815// CHECK-NEXT:       </array>
816// CHECK-NEXT:     </dict>
817// CHECK-NEXT:     <dict>
818// CHECK-NEXT:      <key>kind</key><string>event</string>
819// CHECK-NEXT:      <key>location</key>
820// CHECK-NEXT:      <dict>
821// CHECK-NEXT:       <key>line</key><integer>41</integer>
822// CHECK-NEXT:       <key>col</key><integer>7</integer>
823// CHECK-NEXT:       <key>file</key><integer>0</integer>
824// CHECK-NEXT:      </dict>
825// CHECK-NEXT:      <key>ranges</key>
826// CHECK-NEXT:      <array>
827// CHECK-NEXT:        <array>
828// CHECK-NEXT:         <dict>
829// CHECK-NEXT:          <key>line</key><integer>41</integer>
830// CHECK-NEXT:          <key>col</key><integer>8</integer>
831// CHECK-NEXT:          <key>file</key><integer>0</integer>
832// CHECK-NEXT:         </dict>
833// CHECK-NEXT:         <dict>
834// CHECK-NEXT:          <key>line</key><integer>41</integer>
835// CHECK-NEXT:          <key>col</key><integer>8</integer>
836// CHECK-NEXT:          <key>file</key><integer>0</integer>
837// CHECK-NEXT:         </dict>
838// CHECK-NEXT:        </array>
839// CHECK-NEXT:      </array>
840// CHECK-NEXT:      <key>depth</key><integer>1</integer>
841// CHECK-NEXT:      <key>extended_message</key>
842// CHECK-NEXT:      <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
843// CHECK-NEXT:      <key>message</key>
844// CHECK-NEXT:      <string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
845// CHECK-NEXT:     </dict>
846// CHECK-NEXT:    </array>
847// CHECK-NEXT:    <key>description</key><string>Dereference of null pointer (loaded from variable &apos;p&apos;)</string>
848// CHECK-NEXT:    <key>category</key><string>Logic error</string>
849// CHECK-NEXT:    <key>type</key><string>Dereference of null pointer</string>
850// CHECK-NEXT:   <key>issue_context_kind</key><string>C++ method</string>
851// CHECK-NEXT:   <key>issue_context</key><string>method</string>
852// CHECK-NEXT:   <key>issue_hash</key><string>1</string>
853// CHECK-NEXT:   <key>location</key>
854// CHECK-NEXT:   <dict>
855// CHECK-NEXT:    <key>line</key><integer>41</integer>
856// CHECK-NEXT:    <key>col</key><integer>7</integer>
857// CHECK-NEXT:    <key>file</key><integer>0</integer>
858// CHECK-NEXT:   </dict>
859// CHECK-NEXT:   </dict>
860// CHECK-NEXT:  </array>
861