1 | // RUN: rm -f %t |
2 | // RUN: %clang_analyze_cc1 -analyzer-checker=debug.DumpCFG -analyzer-config cfg-rich-constructors=false -std=c++98 %s > %t 2>&1 |
3 | // RUN: FileCheck --input-file=%t -check-prefixes=CHECK,CXX98,WARNINGS,CXX98-WARNINGS %s |
4 | // RUN: %clang_analyze_cc1 -analyzer-checker=debug.DumpCFG -analyzer-config cfg-rich-constructors=false -std=c++11 %s > %t 2>&1 |
5 | // RUN: FileCheck --input-file=%t -check-prefixes=CHECK,CXX11,WARNINGS,CXX11-WARNINGS %s |
6 | // RUN: %clang_analyze_cc1 -analyzer-checker=debug.DumpCFG -analyzer-config cfg-rich-constructors=true -std=c++98 %s > %t 2>&1 |
7 | // RUN: FileCheck --input-file=%t -check-prefixes=CHECK,CXX98,ANALYZER,CXX98-ANALYZER %s |
8 | // RUN: %clang_analyze_cc1 -analyzer-checker=debug.DumpCFG -analyzer-config cfg-rich-constructors=true -std=c++11 %s > %t 2>&1 |
9 | // RUN: FileCheck --input-file=%t -check-prefixes=CHECK,CXX11,ANALYZER,CXX11-ANALYZER %s |
10 | |
11 | // This file tests how we construct two different flavors of the Clang CFG - |
12 | // the CFG used by the Sema analysis-based warnings and the CFG used by the |
13 | // static analyzer. The difference in the behavior is checked via FileCheck |
14 | // prefixes (WARNINGS and ANALYZER respectively). When introducing new analyzer |
15 | // flags, no new run lines should be added - just these flags would go to the |
16 | // respective line depending on where is it turned on and where is it turned |
17 | // off. Feel free to add tests that test only one of the CFG flavors if you're |
18 | // not sure how the other flavor is supposed to work in your case. |
19 | |
20 | // Additionally, different C++ standards are checked. |
21 | |
22 | class A { |
23 | public: |
24 | A() {} |
25 | ~A() {} |
26 | |
27 | static A make() { return A(); } |
28 | |
29 | operator bool() { return false; } |
30 | operator int() { return 0; } |
31 | }; |
32 | |
33 | class B { |
34 | public: |
35 | B() {} |
36 | ~B() {} |
37 | |
38 | operator bool() { return true; } |
39 | operator int() { return 1; } |
40 | operator A() { return A(); } |
41 | }; |
42 | |
43 | void foo(int); |
44 | void foo(bool); |
45 | void foo(const A&); |
46 | |
47 | void test_binary() { |
48 | int a = int(A()) + int(B()); |
49 | foo(int(A()) + int(B())); |
50 | int b; |
51 | } |
52 | |
53 | void test_and() { |
54 | bool a = A() && B(); |
55 | foo(A() && B()); |
56 | int b; |
57 | } |
58 | |
59 | void test_or() { |
60 | bool a = A() || B(); |
61 | foo(A() || B()); |
62 | int b; |
63 | } |
64 | |
65 | void test_cond() { |
66 | A a = B() ? A() : A(B()); |
67 | if (B()) { foo(0); } else { foo(0); } |
68 | int b; |
69 | } |
70 | |
71 | struct C { |
72 | C():b_(true) {} |
73 | ~C() {} |
74 | |
75 | operator bool() { return b_; } |
76 | bool b_; |
77 | }; |
78 | |
79 | struct D { |
80 | D():b_(true) {} |
81 | |
82 | operator bool() { return b_; } |
83 | bool b_; |
84 | }; |
85 | |
86 | int test_cond_unnamed_custom_destructor() { |
87 | if (C()) { return 1; } else { return 0; } |
88 | } |
89 | |
90 | int test_cond_named_custom_destructor() { |
91 | if (C c = C()) { return 1; } else { return 0; } |
92 | } |
93 | |
94 | int test_cond_unnamed_auto_destructor() { |
95 | if (D()) { return 1; } else { return 0; } |
96 | } |
97 | |
98 | int test_cond_named_auto_destructor() { |
99 | if (D d = D()) { return 1; } else { return 0; } |
100 | } |
101 | |
102 | void test_cond_cref() { |
103 | const A& a = B() ? A() : A(B()); |
104 | foo(B() ? A() : A(B())); |
105 | int b; |
106 | } |
107 | |
108 | void test_cond_implicit() { |
109 | A a = A() ?: A(); |
110 | int b; |
111 | } |
112 | |
113 | void test_cond_implicit_cref() { |
114 | const A& a = A() ?: A(); |
115 | foo(A() ?: A()); |
116 | int b; |
117 | } |
118 | |
119 | void test_copy_init() { |
120 | A a = A(); |
121 | int b; |
122 | } |
123 | |
124 | void test_cref_init() { |
125 | const A& a = A(); |
126 | foo(A()); |
127 | int b; |
128 | } |
129 | |
130 | void test_call_copy_init() { |
131 | A a = A::make(); |
132 | int b; |
133 | } |
134 | |
135 | void test_call_cref_init() { |
136 | const A& a = A::make(); |
137 | foo(A::make()); |
138 | int b; |
139 | } |
140 | |
141 | void test_assign() { |
142 | int a; |
143 | a = A(); |
144 | int b; |
145 | } |
146 | |
147 | class TestCtorInits { |
148 | int a; |
149 | int b; |
150 | public: |
151 | TestCtorInits(); |
152 | }; |
153 | |
154 | TestCtorInits::TestCtorInits() |
155 | : a(int(A()) + int(B())) |
156 | , b() {} |
157 | |
158 | class NoReturn { |
159 | public: |
160 | ~NoReturn() __attribute__((noreturn)); |
161 | void f(); |
162 | }; |
163 | |
164 | void test_noreturn1() { |
165 | int a; |
166 | NoReturn().f(); |
167 | int b; |
168 | } |
169 | |
170 | void test_noreturn2() { |
171 | int a; |
172 | NoReturn(), 47; |
173 | int b; |
174 | } |
175 | |
176 | extern bool check(const NoReturn&); |
177 | |
178 | // PR16664 and PR18159 |
179 | int testConsistencyNestedSimple(bool value) { |
180 | if (value) { |
181 | if (!value || check(NoReturn())) { |
182 | return 1; |
183 | } |
184 | } |
185 | return 0; |
186 | } |
187 | |
188 | // PR16664 and PR18159 |
189 | int testConsistencyNestedComplex(bool value) { |
190 | if (value) { |
191 | if (!value || !value || check(NoReturn())) { |
192 | return 1; |
193 | } |
194 | } |
195 | return 0; |
196 | } |
197 | |
198 | // PR16664 and PR18159 |
199 | int testConsistencyNestedNormalReturn(bool value) { |
200 | if (value) { |
201 | if (!value || value || check(NoReturn())) { |
202 | return 1; |
203 | } |
204 | } |
205 | return 0; |
206 | } |
207 | |
208 | namespace pass_references_through { |
209 | class C { |
210 | public: |
211 | ~C() {} |
212 | }; |
213 | |
214 | const C &foo1(); |
215 | C &&foo2(); |
216 | |
217 | // In these examples the foo() expression has record type, not reference type. |
218 | // Don't try to figure out how to perform construction of the record here. |
219 | const C &bar1() { return foo1(); } // no-crash |
220 | C &&bar2() { return foo2(); } // no-crash |
221 | const C &bar3(bool coin) { |
222 | return coin ? foo1() : foo1(); // no-crash |
223 | } |
224 | } // end namespace pass_references_through |
225 | |
226 | // CHECK: [B1 (ENTRY)] |
227 | // CHECK: Succs (1): B0 |
228 | // CHECK: [B0 (EXIT)] |
229 | // CHECK: Preds (1): B1 |
230 | // CHECK: [B1 (ENTRY)] |
231 | // CHECK: Succs (1): B0 |
232 | // CHECK: [B0 (EXIT)] |
233 | // CHECK: Preds (1): B1 |
234 | // CHECK: [B2 (ENTRY)] |
235 | // CHECK: Succs (1): B1 |
236 | // CHECK: [B1] |
237 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
238 | // ANALYZER: 1: A() (CXXConstructExpr, [B1.2], [B1.4], [B1.5], class A) |
239 | // CHECK: 2: [B1.1] (BindTemporary) |
240 | // CHECK: 3: [B1.2] (ImplicitCastExpr, NoOp, const class A) |
241 | // CHECK: 4: [B1.3] |
242 | // WARNINGS: 5: [B1.4] (CXXConstructExpr, class A) |
243 | // ANALYZER: 5: [B1.4] (CXXConstructExpr, [B1.7], class A) |
244 | // CHECK: 6: ~A() (Temporary object destructor) |
245 | // CHECK: 7: return [B1.5]; |
246 | // CHECK: Preds (1): B2 |
247 | // CHECK: Succs (1): B0 |
248 | // CHECK: [B0 (EXIT)] |
249 | // CHECK: Preds (1): B1 |
250 | // CHECK: [B2 (ENTRY)] |
251 | // CHECK: Succs (1): B1 |
252 | // CHECK: [B1] |
253 | // CHECK: 1: false |
254 | // CHECK: 2: return [B1.1]; |
255 | // CHECK: Preds (1): B2 |
256 | // CHECK: Succs (1): B0 |
257 | // CHECK: [B0 (EXIT)] |
258 | // CHECK: Preds (1): B1 |
259 | // CHECK: [B2 (ENTRY)] |
260 | // CHECK: Succs (1): B1 |
261 | // CHECK: [B1] |
262 | // CHECK: 1: 0 |
263 | // CHECK: 2: return [B1.1]; |
264 | // CHECK: Preds (1): B2 |
265 | // CHECK: Succs (1): B0 |
266 | // CHECK: [B0 (EXIT)] |
267 | // CHECK: Preds (1): B1 |
268 | // CHECK: [B1 (ENTRY)] |
269 | // CHECK: Succs (1): B0 |
270 | // CHECK: [B0 (EXIT)] |
271 | // CHECK: Preds (1): B1 |
272 | // CHECK: [B1 (ENTRY)] |
273 | // CHECK: Succs (1): B0 |
274 | // CHECK: [B0 (EXIT)] |
275 | // CHECK: Preds (1): B1 |
276 | // CHECK: [B2 (ENTRY)] |
277 | // CHECK: Succs (1): B1 |
278 | // CHECK: [B1] |
279 | // CHECK: 1: true |
280 | // CHECK: 2: return [B1.1]; |
281 | // CHECK: Preds (1): B2 |
282 | // CHECK: Succs (1): B0 |
283 | // CHECK: [B0 (EXIT)] |
284 | // CHECK: Preds (1): B1 |
285 | // CHECK: [B2 (ENTRY)] |
286 | // CHECK: Succs (1): B1 |
287 | // CHECK: [B1] |
288 | // CHECK: 1: 1 |
289 | // CHECK: 2: return [B1.1]; |
290 | // CHECK: Preds (1): B2 |
291 | // CHECK: Succs (1): B0 |
292 | // CHECK: [B0 (EXIT)] |
293 | // CHECK: Preds (1): B1 |
294 | // CHECK: [B2 (ENTRY)] |
295 | // CHECK: Succs (1): B1 |
296 | // CHECK: [B1] |
297 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
298 | // ANALYZER: 1: A() (CXXConstructExpr, [B1.2], [B1.4], [B1.5], class A) |
299 | // CHECK: 2: [B1.1] (BindTemporary) |
300 | // CHECK: 3: [B1.2] (ImplicitCastExpr, NoOp, const class A) |
301 | // CHECK: 4: [B1.3] |
302 | // WARNINGS: 5: [B1.4] (CXXConstructExpr, class A) |
303 | // ANALYZER: 5: [B1.4] (CXXConstructExpr, [B1.7], class A) |
304 | // CHECK: 6: ~A() (Temporary object destructor) |
305 | // CHECK: 7: return [B1.5]; |
306 | // CHECK: Preds (1): B2 |
307 | // CHECK: Succs (1): B0 |
308 | // CHECK: [B0 (EXIT)] |
309 | // CHECK: Preds (1): B1 |
310 | // CHECK: [B2 (ENTRY)] |
311 | // CHECK: Succs (1): B1 |
312 | // CHECK: [B1] |
313 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
314 | // ANALYZER: 1: A() (CXXConstructExpr, [B1.2], [B1.3], class A) |
315 | // CHECK: 2: [B1.1] (BindTemporary) |
316 | // CHECK: 3: [B1.2] |
317 | // CHECK: 4: [B1.3].operator int |
318 | // CHECK: 5: [B1.3] |
319 | // CHECK: 6: [B1.5] (ImplicitCastExpr, UserDefinedConversion, int) |
320 | // CHECK: 7: int([B1.6]) (CXXFunctionalCastExpr, NoOp, int) |
321 | // WARNINGS: 8: B() (CXXConstructExpr, class B) |
322 | // ANALYZER: 8: B() (CXXConstructExpr, [B1.9], [B1.10], class B) |
323 | // CHECK: 9: [B1.8] (BindTemporary) |
324 | // CHECK: 10: [B1.9] |
325 | // CHECK: 11: [B1.10].operator int |
326 | // CHECK: 12: [B1.10] |
327 | // CHECK: 13: [B1.12] (ImplicitCastExpr, UserDefinedConversion, int) |
328 | // CHECK: 14: int([B1.13]) (CXXFunctionalCastExpr, NoOp, int) |
329 | // CHECK: 15: [B1.7] + [B1.14] |
330 | // CHECK: 16: int a = int(A()) + int(B()); |
331 | // CHECK: 17: ~B() (Temporary object destructor) |
332 | // CHECK: 18: ~A() (Temporary object destructor) |
333 | // CHECK: 19: foo |
334 | // CHECK: 20: [B1.19] (ImplicitCastExpr, FunctionToPointerDecay, void (*)(int)) |
335 | // WARNINGS: 21: A() (CXXConstructExpr, class A) |
336 | // ANALYZER: 21: A() (CXXConstructExpr, [B1.22], [B1.23], class A) |
337 | // CHECK: 22: [B1.21] (BindTemporary) |
338 | // CHECK: 23: [B1.22] |
339 | // CHECK: 24: [B1.23].operator int |
340 | // CHECK: 25: [B1.23] |
341 | // CHECK: 26: [B1.25] (ImplicitCastExpr, UserDefinedConversion, int) |
342 | // CHECK: 27: int([B1.26]) (CXXFunctionalCastExpr, NoOp, int) |
343 | // WARNINGS: 28: B() (CXXConstructExpr, class B) |
344 | // ANALYZER: 28: B() (CXXConstructExpr, [B1.29], [B1.30], class B) |
345 | // CHECK: 29: [B1.28] (BindTemporary) |
346 | // CHECK: 30: [B1.29] |
347 | // CHECK: 31: [B1.30].operator int |
348 | // CHECK: 32: [B1.30] |
349 | // CHECK: 33: [B1.32] (ImplicitCastExpr, UserDefinedConversion, int) |
350 | // CHECK: 34: int([B1.33]) (CXXFunctionalCastExpr, NoOp, int) |
351 | // CHECK: 35: [B1.27] + [B1.34] |
352 | // CHECK: 36: [B1.20]([B1.35]) |
353 | // CHECK: 37: ~B() (Temporary object destructor) |
354 | // CHECK: 38: ~A() (Temporary object destructor) |
355 | // CHECK: 39: int b; |
356 | // CHECK: Preds (1): B2 |
357 | // CHECK: Succs (1): B0 |
358 | // CHECK: [B0 (EXIT)] |
359 | // CHECK: Preds (1): B1 |
360 | // CHECK: [B10 (ENTRY)] |
361 | // CHECK: Succs (1): B9 |
362 | // CHECK: [B1] |
363 | // CHECK: 1: ~A() (Temporary object destructor) |
364 | // CHECK: 2: int b; |
365 | // CHECK: Preds (2): B2 B3 |
366 | // CHECK: Succs (1): B0 |
367 | // CHECK: [B2] |
368 | // CHECK: 1: ~B() (Temporary object destructor) |
369 | // CHECK: Preds (1): B3 |
370 | // CHECK: Succs (1): B1 |
371 | // CHECK: [B3] |
372 | // CHECK: 1: [B5.9] && [B4.6] |
373 | // CHECK: 2: [B5.3]([B3.1]) |
374 | // CHECK: T: (Temp Dtor) [B4.2] |
375 | // CHECK: Preds (2): B4 B5 |
376 | // CHECK: Succs (2): B2 B1 |
377 | // CHECK: [B4] |
378 | // WARNINGS: 1: B() (CXXConstructExpr, class B) |
379 | // ANALYZER: 1: B() (CXXConstructExpr, [B4.2], [B4.3], class B) |
380 | // CHECK: 2: [B4.1] (BindTemporary) |
381 | // CHECK: 3: [B4.2] |
382 | // CHECK: 4: [B4.3].operator bool |
383 | // CHECK: 5: [B4.3] |
384 | // CHECK: 6: [B4.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
385 | // CHECK: Preds (1): B5 |
386 | // CHECK: Succs (1): B3 |
387 | // CHECK: [B5] |
388 | // CHECK: 1: ~A() (Temporary object destructor) |
389 | // CHECK: 2: foo |
390 | // CHECK: 3: [B5.2] (ImplicitCastExpr, FunctionToPointerDecay, void (*)(_Bool)) |
391 | // WARNINGS: 4: A() (CXXConstructExpr, class A) |
392 | // ANALYZER: 4: A() (CXXConstructExpr, [B5.5], [B5.6], class A) |
393 | // CHECK: 5: [B5.4] (BindTemporary) |
394 | // CHECK: 6: [B5.5] |
395 | // CHECK: 7: [B5.6].operator bool |
396 | // CHECK: 8: [B5.6] |
397 | // CHECK: 9: [B5.8] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
398 | // CHECK: T: [B5.9] && ... |
399 | // CHECK: Preds (2): B6 B7 |
400 | // CHECK: Succs (2): B4 B3 |
401 | // CHECK: [B6] |
402 | // CHECK: 1: ~B() (Temporary object destructor) |
403 | // CHECK: Preds (1): B7 |
404 | // CHECK: Succs (1): B5 |
405 | // CHECK: [B7] |
406 | // CHECK: 1: [B9.6] && [B8.6] |
407 | // CHECK: 2: bool a = A() && B(); |
408 | // CHECK: T: (Temp Dtor) [B8.2] |
409 | // CHECK: Preds (2): B8 B9 |
410 | // CHECK: Succs (2): B6 B5 |
411 | // CHECK: [B8] |
412 | // WARNINGS: 1: B() (CXXConstructExpr, class B) |
413 | // ANALYZER: 1: B() (CXXConstructExpr, [B8.2], [B8.3], class B) |
414 | // CHECK: 2: [B8.1] (BindTemporary) |
415 | // CHECK: 3: [B8.2] |
416 | // CHECK: 4: [B8.3].operator bool |
417 | // CHECK: 5: [B8.3] |
418 | // CHECK: 6: [B8.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
419 | // CHECK: Preds (1): B9 |
420 | // CHECK: Succs (1): B7 |
421 | // CHECK: [B9] |
422 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
423 | // ANALYZER: 1: A() (CXXConstructExpr, [B9.2], [B9.3], class A) |
424 | // CHECK: 2: [B9.1] (BindTemporary) |
425 | // CHECK: 3: [B9.2] |
426 | // CHECK: 4: [B9.3].operator bool |
427 | // CHECK: 5: [B9.3] |
428 | // CHECK: 6: [B9.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
429 | // CHECK: T: [B9.6] && ... |
430 | // CHECK: Preds (1): B10 |
431 | // CHECK: Succs (2): B8 B7 |
432 | // CHECK: [B0 (EXIT)] |
433 | // CHECK: Preds (1): B1 |
434 | // CHECK: [B10 (ENTRY)] |
435 | // CHECK: Succs (1): B9 |
436 | // CHECK: [B1] |
437 | // CHECK: 1: ~A() (Temporary object destructor) |
438 | // CHECK: 2: int b; |
439 | // CHECK: Preds (2): B2 B3 |
440 | // CHECK: Succs (1): B0 |
441 | // CHECK: [B2] |
442 | // CHECK: 1: ~B() (Temporary object destructor) |
443 | // CHECK: Preds (1): B3 |
444 | // CHECK: Succs (1): B1 |
445 | // CHECK: [B3] |
446 | // CHECK: 1: [B5.9] || [B4.6] |
447 | // CHECK: 2: [B5.3]([B3.1]) |
448 | // CHECK: T: (Temp Dtor) [B4.2] |
449 | // CHECK: Preds (2): B4 B5 |
450 | // CHECK: Succs (2): B2 B1 |
451 | // CHECK: [B4] |
452 | // WARNINGS: 1: B() (CXXConstructExpr, class B) |
453 | // ANALYZER: 1: B() (CXXConstructExpr, [B4.2], [B4.3], class B) |
454 | // CHECK: 2: [B4.1] (BindTemporary) |
455 | // CHECK: 3: [B4.2] |
456 | // CHECK: 4: [B4.3].operator bool |
457 | // CHECK: 5: [B4.3] |
458 | // CHECK: 6: [B4.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
459 | // CHECK: Preds (1): B5 |
460 | // CHECK: Succs (1): B3 |
461 | // CHECK: [B5] |
462 | // CHECK: 1: ~A() (Temporary object destructor) |
463 | // CHECK: 2: foo |
464 | // CHECK: 3: [B5.2] (ImplicitCastExpr, FunctionToPointerDecay, void (*)(_Bool)) |
465 | // WARNINGS: 4: A() (CXXConstructExpr, class A) |
466 | // ANALYZER: 4: A() (CXXConstructExpr, [B5.5], [B5.6], class A) |
467 | // CHECK: 5: [B5.4] (BindTemporary) |
468 | // CHECK: 6: [B5.5] |
469 | // CHECK: 7: [B5.6].operator bool |
470 | // CHECK: 8: [B5.6] |
471 | // CHECK: 9: [B5.8] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
472 | // CHECK: T: [B5.9] || ... |
473 | // CHECK: Preds (2): B6 B7 |
474 | // CHECK: Succs (2): B3 B4 |
475 | // CHECK: [B6] |
476 | // CHECK: 1: ~B() (Temporary object destructor) |
477 | // CHECK: Preds (1): B7 |
478 | // CHECK: Succs (1): B5 |
479 | // CHECK: [B7] |
480 | // CHECK: 1: [B9.6] || [B8.6] |
481 | // CHECK: 2: bool a = A() || B(); |
482 | // CHECK: T: (Temp Dtor) [B8.2] |
483 | // CHECK: Preds (2): B8 B9 |
484 | // CHECK: Succs (2): B6 B5 |
485 | // CHECK: [B8] |
486 | // WARNINGS: 1: B() (CXXConstructExpr, class B) |
487 | // ANALYZER: 1: B() (CXXConstructExpr, [B8.2], [B8.3], class B) |
488 | // CHECK: 2: [B8.1] (BindTemporary) |
489 | // CHECK: 3: [B8.2] |
490 | // CHECK: 4: [B8.3].operator bool |
491 | // CHECK: 5: [B8.3] |
492 | // CHECK: 6: [B8.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
493 | // CHECK: Preds (1): B9 |
494 | // CHECK: Succs (1): B7 |
495 | // CHECK: [B9] |
496 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
497 | // ANALYZER: 1: A() (CXXConstructExpr, [B9.2], [B9.3], class A) |
498 | // CHECK: 2: [B9.1] (BindTemporary) |
499 | // CHECK: 3: [B9.2] |
500 | // CHECK: 4: [B9.3].operator bool |
501 | // CHECK: 5: [B9.3] |
502 | // CHECK: 6: [B9.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
503 | // CHECK: T: [B9.6] || ... |
504 | // CHECK: Preds (1): B10 |
505 | // CHECK: Succs (2): B7 B8 |
506 | // CHECK: [B0 (EXIT)] |
507 | // CHECK: Preds (1): B1 |
508 | // CHECK: [B11 (ENTRY)] |
509 | // CHECK: Succs (1): B10 |
510 | // CHECK: [B1] |
511 | // CHECK: 1: int b; |
512 | // CHECK: 2: [B7.5].~A() (Implicit destructor) |
513 | // CHECK: Preds (2): B2 B3 |
514 | // CHECK: Succs (1): B0 |
515 | // CHECK: [B2] |
516 | // CHECK: 1: foo |
517 | // CHECK: 2: [B2.1] (ImplicitCastExpr, FunctionToPointerDecay, void (*)(int)) |
518 | // CHECK: 3: 0 |
519 | // CHECK: 4: [B2.2]([B2.3]) |
520 | // CHECK: Preds (1): B4 |
521 | // CHECK: Succs (1): B1 |
522 | // CHECK: [B3] |
523 | // CHECK: 1: foo |
524 | // CHECK: 2: [B3.1] (ImplicitCastExpr, FunctionToPointerDecay, void (*)(int)) |
525 | // CHECK: 3: 0 |
526 | // CHECK: 4: [B3.2]([B3.3]) |
527 | // CHECK: Preds (1): B4 |
528 | // CHECK: Succs (1): B1 |
529 | // CHECK: [B4] |
530 | // CHECK: 1: ~B() (Temporary object destructor) |
531 | // WARNINGS: 2: B() (CXXConstructExpr, class B) |
532 | // ANALYZER: 2: B() (CXXConstructExpr, [B4.3], [B4.4], class B) |
533 | // CHECK: 3: [B4.2] (BindTemporary) |
534 | // CHECK: 4: [B4.3] |
535 | // CHECK: 5: [B4.4].operator bool |
536 | // CHECK: 6: [B4.4] |
537 | // CHECK: 7: [B4.6] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
538 | // CHECK: 8: ~B() (Temporary object destructor) |
539 | // CHECK: T: if [B4.7] |
540 | // CHECK: Preds (2): B5 B6 |
541 | // CHECK: Succs (2): B3 B2 |
542 | // CHECK: [B5] |
543 | // CHECK: 1: ~A() (Temporary object destructor) |
544 | // CHECK: 2: ~A() (Temporary object destructor) |
545 | // CHECK: Preds (1): B7 |
546 | // CHECK: Succs (1): B4 |
547 | // CHECK: [B6] |
548 | // CHECK: 1: ~A() (Temporary object destructor) |
549 | // CHECK: 2: ~A() (Temporary object destructor) |
550 | // CHECK: 3: ~A() (Temporary object destructor) |
551 | // CHECK: 4: ~B() (Temporary object destructor) |
552 | // CHECK: Preds (1): B7 |
553 | // CHECK: Succs (1): B4 |
554 | // CHECK: [B7] |
555 | // CHECK: 1: [B10.6] ? [B8.6] : [B9.16] |
556 | // CHECK: 2: [B7.1] (ImplicitCastExpr, NoOp, const class A) |
557 | // CHECK: 3: [B7.2] |
558 | // WARNINGS: 4: [B7.3] (CXXConstructExpr, class A) |
559 | // ANALYZER: 4: [B7.3] (CXXConstructExpr, [B7.5], class A) |
560 | // CHECK: 5: A a = B() ? A() : A(B()); |
561 | // CHECK: T: (Temp Dtor) [B9.2] |
562 | // CHECK: Preds (2): B8 B9 |
563 | // CHECK: Succs (2): B6 B5 |
564 | // CHECK: [B8] |
565 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
566 | // ANALYZER: 1: A() (CXXConstructExpr, [B8.2], [B8.4], [B8.5], class A) |
567 | // CHECK: 2: [B8.1] (BindTemporary) |
568 | // CHECK: 3: [B8.2] (ImplicitCastExpr, NoOp, const class A) |
569 | // CHECK: 4: [B8.3] |
570 | // WARNINGS: 5: [B8.4] (CXXConstructExpr, class A) |
571 | // ANALYZER: 5: [B8.4] (CXXConstructExpr, [B8.6], [B7.3], [B7.4], class A) |
572 | // CHECK: 6: [B8.5] (BindTemporary) |
573 | // CHECK: Preds (1): B10 |
574 | // CHECK: Succs (1): B7 |
575 | // CHECK: [B9] |
576 | // WARNINGS: 1: B() (CXXConstructExpr, class B) |
577 | // ANALYZER: 1: B() (CXXConstructExpr, [B9.2], [B9.3], class B) |
578 | // CHECK: 2: [B9.1] (BindTemporary) |
579 | // CHECK: 3: [B9.2] |
580 | // CHECK: 4: [B9.3].operator A |
581 | // CHECK: 5: [B9.3] |
582 | // CHECK: 6: [B9.5] (ImplicitCastExpr, UserDefinedConversion, class A) |
583 | // CHECK: 7: [B9.6] (BindTemporary) |
584 | // CHECK: 8: [B9.7] (ImplicitCastExpr, NoOp, const class A) |
585 | // CHECK: 9: [B9.8] |
586 | // WARNINGS: 10: [B9.9] (CXXConstructExpr, class A) |
587 | // ANALYZER: 10: [B9.9] (CXXConstructExpr, [B9.11], [B9.14], [B9.15], class A) |
588 | // CHECK: 11: [B9.10] (BindTemporary) |
589 | // CHECK: 12: A([B9.11]) (CXXFunctionalCastExpr, ConstructorConversion, class A) |
590 | // CHECK: 13: [B9.12] (ImplicitCastExpr, NoOp, const class A) |
591 | // CHECK: 14: [B9.13] |
592 | // WARNINGS: 15: [B9.14] (CXXConstructExpr, class A) |
593 | // ANALYZER: 15: [B9.14] (CXXConstructExpr, [B9.16], [B7.3], [B7.4], class A) |
594 | // CHECK: 16: [B9.15] (BindTemporary) |
595 | // CHECK: Preds (1): B10 |
596 | // CHECK: Succs (1): B7 |
597 | // CHECK: [B10] |
598 | // WARNINGS: 1: B() (CXXConstructExpr, class B) |
599 | // ANALYZER: 1: B() (CXXConstructExpr, [B10.2], [B10.3], class B) |
600 | // CHECK: 2: [B10.1] (BindTemporary) |
601 | // CHECK: 3: [B10.2] |
602 | // CHECK: 4: [B10.3].operator bool |
603 | // CHECK: 5: [B10.3] |
604 | // CHECK: 6: [B10.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
605 | // CHECK: T: [B10.6] ? ... : ... |
606 | // CHECK: Preds (1): B11 |
607 | // CHECK: Succs (2): B8 B9 |
608 | // CHECK: [B0 (EXIT)] |
609 | // CHECK: Preds (1): B1 |
610 | // CHECK: [B2 (ENTRY)] |
611 | // CHECK: Succs (1): B1 |
612 | // CHECK: [B1] |
613 | // CHECK: 1: true |
614 | // CHECK: 2: b_([B1.1]) (Member initializer) |
615 | // CHECK: Preds (1): B2 |
616 | // CHECK: Succs (1): B0 |
617 | // CHECK: [B0 (EXIT)] |
618 | // CHECK: Preds (1): B1 |
619 | // CHECK: [B1 (ENTRY)] |
620 | // CHECK: Succs (1): B0 |
621 | // CHECK: [B0 (EXIT)] |
622 | // CHECK: Preds (1): B1 |
623 | // CHECK: [B2 (ENTRY)] |
624 | // CHECK: Succs (1): B1 |
625 | // CHECK: [B1] |
626 | // CHECK: 1: this |
627 | // CHECK: 2: [B1.1]->b_ |
628 | // CHECK: 3: [B1.2] (ImplicitCastExpr, LValueToRValue, _Bool) |
629 | // CHECK: 4: return [B1.3]; |
630 | // CHECK: Preds (1): B2 |
631 | // CHECK: Succs (1): B0 |
632 | // CHECK: [B0 (EXIT)] |
633 | // CHECK: Preds (1): B1 |
634 | // CHECK: [B2 (ENTRY)] |
635 | // CHECK: Succs (1): B1 |
636 | // CHECK: [B1] |
637 | // CHECK: 1: true |
638 | // CHECK: 2: b_([B1.1]) (Member initializer) |
639 | // CHECK: Preds (1): B2 |
640 | // CHECK: Succs (1): B0 |
641 | // CHECK: [B0 (EXIT)] |
642 | // CHECK: Preds (1): B1 |
643 | // CHECK: [B2 (ENTRY)] |
644 | // CHECK: Succs (1): B1 |
645 | // CHECK: [B1] |
646 | // CHECK: 1: this |
647 | // CHECK: 2: [B1.1]->b_ |
648 | // CHECK: 3: [B1.2] (ImplicitCastExpr, LValueToRValue, _Bool) |
649 | // CHECK: 4: return [B1.3]; |
650 | // CHECK: Preds (1): B2 |
651 | // CHECK: Succs (1): B0 |
652 | // CHECK: [B0 (EXIT)] |
653 | // CHECK: Preds (1): B1 |
654 | // CHECK: [B4 (ENTRY)] |
655 | // CHECK: Succs (1): B3 |
656 | // CHECK: [B1] |
657 | // CHECK: 1: 0 |
658 | // CHECK: 2: return [B1.1]; |
659 | // CHECK: Preds (1): B3 |
660 | // CHECK: Succs (1): B0 |
661 | // CHECK: [B2] |
662 | // CHECK: 1: 1 |
663 | // CHECK: 2: return [B2.1]; |
664 | // CHECK: Preds (1): B3 |
665 | // CHECK: Succs (1): B0 |
666 | // CHECK: [B3] |
667 | // WARNINGS: 1: C() (CXXConstructExpr, struct C) |
668 | // ANALYZER: 1: C() (CXXConstructExpr, [B3.2], [B3.3], struct C) |
669 | // CHECK: 2: [B3.1] (BindTemporary) |
670 | // CHECK: 3: [B3.2] |
671 | // CHECK: 4: [B3.3].operator bool |
672 | // CHECK: 5: [B3.3] |
673 | // CHECK: 6: [B3.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
674 | // CHECK: 7: ~C() (Temporary object destructor) |
675 | // CHECK: T: if [B3.6] |
676 | // CHECK: Preds (1): B4 |
677 | // CHECK: Succs (2): B2 B1 |
678 | // CHECK: [B0 (EXIT)] |
679 | // CHECK: Preds (2): B1 B2 |
680 | // CHECK: [B5 (ENTRY)] |
681 | // CHECK: Succs (1): B4 |
682 | // CHECK: [B1] |
683 | // CHECK: 1: [B4.6].~C() (Implicit destructor) |
684 | // CHECK: Succs (1): B0 |
685 | // CHECK: [B2] |
686 | // CHECK: 1: 0 |
687 | // CHECK: 2: return [B2.1]; |
688 | // CHECK: 3: [B4.6].~C() (Implicit destructor) |
689 | // CHECK: Preds (1): B4 |
690 | // CHECK: Succs (1): B0 |
691 | // CHECK: [B3] |
692 | // CHECK: 1: 1 |
693 | // CHECK: 2: return [B3.1]; |
694 | // CHECK: 3: [B4.6].~C() (Implicit destructor) |
695 | // CHECK: Preds (1): B4 |
696 | // CHECK: Succs (1): B0 |
697 | // CHECK: [B4] |
698 | // WARNINGS: 1: C() (CXXConstructExpr, struct C) |
699 | // ANALYZER: 1: C() (CXXConstructExpr, [B4.2], [B4.4], [B4.5], struct C) |
700 | // CHECK: 2: [B4.1] (BindTemporary) |
701 | // CHECK: 3: [B4.2] (ImplicitCastExpr, NoOp, const struct C) |
702 | // CHECK: 4: [B4.3] |
703 | // WARNINGS: 5: [B4.4] (CXXConstructExpr, struct C) |
704 | // ANALYZER: 5: [B4.4] (CXXConstructExpr, [B4.6], struct C) |
705 | // CHECK: 6: C c = C(); |
706 | // CHECK: 7: ~C() (Temporary object destructor) |
707 | // CHECK: 8: c |
708 | // CHECK: 9: [B4.8].operator bool |
709 | // CHECK: 10: [B4.8] |
710 | // CHECK: 11: [B4.10] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
711 | // CHECK: T: if [B4.11] |
712 | // CHECK: Preds (1): B5 |
713 | // CHECK: Succs (2): B3 B2 |
714 | // CHECK: [B0 (EXIT)] |
715 | // CHECK: Preds (3): B1 B2 B3 |
716 | // CHECK: [B4 (ENTRY)] |
717 | // CHECK: Succs (1): B3 |
718 | // CHECK: [B1] |
719 | // CHECK: 1: 0 |
720 | // CHECK: 2: return [B1.1]; |
721 | // CHECK: Preds (1): B3 |
722 | // CHECK: Succs (1): B0 |
723 | // CHECK: [B2] |
724 | // CHECK: 1: 1 |
725 | // CHECK: 2: return [B2.1]; |
726 | // CHECK: Preds (1): B3 |
727 | // CHECK: Succs (1): B0 |
728 | // CHECK: [B3] |
729 | // WARNINGS: 1: D() (CXXConstructExpr, struct D) |
730 | // ANALYZER: 1: D() (CXXConstructExpr, [B3.2], struct D) |
731 | // CHECK: 2: [B3.1] |
732 | // CHECK: 3: [B3.2].operator bool |
733 | // CHECK: 4: [B3.2] |
734 | // CHECK: 5: [B3.4] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
735 | // CHECK: T: if [B3.5] |
736 | // CHECK: Preds (1): B4 |
737 | // CHECK: Succs (2): B2 B1 |
738 | // CHECK: [B0 (EXIT)] |
739 | // CHECK: Preds (2): B1 B2 |
740 | // CHECK: [B4 (ENTRY)] |
741 | // CHECK: Succs (1): B3 |
742 | // CHECK: [B1] |
743 | // CHECK: 1: 0 |
744 | // CHECK: 2: return [B1.1]; |
745 | // CHECK: Preds (1): B3 |
746 | // CHECK: Succs (1): B0 |
747 | // CHECK: [B2] |
748 | // CHECK: 1: 1 |
749 | // CHECK: 2: return [B2.1]; |
750 | // CHECK: Preds (1): B3 |
751 | // CHECK: Succs (1): B0 |
752 | // CHECK: [B3] |
753 | // CXX98-WARNINGS: 1: D() (CXXConstructExpr, struct D) |
754 | // CXX98-ANALYZER: 1: D() (CXXConstructExpr, [B3.3], [B3.4], struct D) |
755 | // CXX98: 2: [B3.1] (ImplicitCastExpr, NoOp, const struct D) |
756 | // CXX98: 3: [B3.2] |
757 | // CXX98-WARNINGS: 4: [B3.3] (CXXConstructExpr, struct D) |
758 | // CXX98-ANALYZER: 4: [B3.3] (CXXConstructExpr, [B3.5], struct D) |
759 | // CXX98: 5: D d = D(); |
760 | // CXX98: 6: d |
761 | // CXX98: 7: [B3.6].operator bool |
762 | // CXX98: 8: [B3.6] |
763 | // CXX98: 9: [B3.8] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
764 | // CXX98: T: if [B3.9] |
765 | // CXX11-WARNINGS: 1: D() (CXXConstructExpr, struct D) |
766 | // CXX11-ANALYZER: 1: D() (CXXConstructExpr, [B3.2], [B3.3], struct D) |
767 | // CXX11: 2: [B3.1] |
768 | // CXX11-WARNINGS: 3: [B3.2] (CXXConstructExpr, struct D) |
769 | // CXX11-ANALYZER: 3: [B3.2] (CXXConstructExpr, [B3.4], struct D) |
770 | // CXX11: 4: D d = D(); |
771 | // CXX11: 5: d |
772 | // CXX11: 6: [B3.5].operator bool |
773 | // CXX11: 7: [B3.5] |
774 | // CXX11: 8: [B3.7] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
775 | // CXX11: T: if [B3.8] |
776 | // CHECK: Preds (1): B4 |
777 | // CHECK: Succs (2): B2 B1 |
778 | // CHECK: [B0 (EXIT)] |
779 | // CHECK: Preds (2): B1 B2 |
780 | // CHECK: [B14 (ENTRY)] |
781 | // CHECK: Succs (1): B13 |
782 | // CHECK: [B1] |
783 | // CHECK: 1: ~B() (Temporary object destructor) |
784 | // CHECK: 2: int b; |
785 | // CHECK: 3: [B10.4].~A() (Implicit destructor) |
786 | // CHECK: Preds (2): B2 B3 |
787 | // CHECK: Succs (1): B0 |
788 | // CHECK: [B2] |
789 | // CHECK: 1: ~A() (Temporary object destructor) |
790 | // CHECK: 2: ~A() (Temporary object destructor) |
791 | // CHECK: Preds (1): B4 |
792 | // CHECK: Succs (1): B1 |
793 | // CHECK: [B3] |
794 | // CHECK: 1: ~A() (Temporary object destructor) |
795 | // CHECK: 2: ~A() (Temporary object destructor) |
796 | // CHECK: 3: ~A() (Temporary object destructor) |
797 | // CHECK: 4: ~B() (Temporary object destructor) |
798 | // CHECK: Preds (1): B4 |
799 | // CHECK: Succs (1): B1 |
800 | // CHECK: [B4] |
801 | // CHECK: 1: [B7.9] ? [B5.6] : [B6.16] |
802 | // CHECK: 2: [B4.1] (ImplicitCastExpr, NoOp, const class A) |
803 | // CHECK: 3: [B4.2] |
804 | // CHECK: 4: [B7.3]([B4.3]) |
805 | // CHECK: T: (Temp Dtor) [B6.2] |
806 | // CHECK: Preds (2): B5 B6 |
807 | // CHECK: Succs (2): B3 B2 |
808 | // CHECK: [B5] |
809 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
810 | // ANALYZER: 1: A() (CXXConstructExpr, [B5.2], [B5.4], [B5.5], class A) |
811 | // CHECK: 2: [B5.1] (BindTemporary) |
812 | // CHECK: 3: [B5.2] (ImplicitCastExpr, NoOp, const class A) |
813 | // CHECK: 4: [B5.3] |
814 | // WARNINGS: 5: [B5.4] (CXXConstructExpr, class A) |
815 | // ANALYZER: 5: [B5.4] (CXXConstructExpr, [B5.6], [B4.3], class A) |
816 | // CHECK: 6: [B5.5] (BindTemporary) |
817 | // CHECK: Preds (1): B7 |
818 | // CHECK: Succs (1): B4 |
819 | // CHECK: [B6] |
820 | // WARNINGS: 1: B() (CXXConstructExpr, class B) |
821 | // ANALYZER: 1: B() (CXXConstructExpr, [B6.2], [B6.3], class B) |
822 | // CHECK: 2: [B6.1] (BindTemporary) |
823 | // CHECK: 3: [B6.2] |
824 | // CHECK: 4: [B6.3].operator A |
825 | // CHECK: 5: [B6.3] |
826 | // CHECK: 6: [B6.5] (ImplicitCastExpr, UserDefinedConversion, class A) |
827 | // CHECK: 7: [B6.6] (BindTemporary) |
828 | // CHECK: 8: [B6.7] (ImplicitCastExpr, NoOp, const class A) |
829 | // CHECK: 9: [B6.8] |
830 | // WARNINGS: 10: [B6.9] (CXXConstructExpr, class A) |
831 | // ANALYZER: 10: [B6.9] (CXXConstructExpr, [B6.11], [B6.14], [B6.15], class A) |
832 | // CHECK: 11: [B6.10] (BindTemporary) |
833 | // CHECK: 12: A([B6.11]) (CXXFunctionalCastExpr, ConstructorConversion, class A) |
834 | // CHECK: 13: [B6.12] (ImplicitCastExpr, NoOp, const class A) |
835 | // CHECK: 14: [B6.13] |
836 | // WARNINGS: 15: [B6.14] (CXXConstructExpr, class A) |
837 | // ANALYZER: 15: [B6.14] (CXXConstructExpr, [B6.16], [B4.3], class A) |
838 | // CHECK: 16: [B6.15] (BindTemporary) |
839 | // CHECK: Preds (1): B7 |
840 | // CHECK: Succs (1): B4 |
841 | // CHECK: [B7] |
842 | // CHECK: 1: ~B() (Temporary object destructor) |
843 | // CHECK: 2: foo |
844 | // CHECK: 3: [B7.2] (ImplicitCastExpr, FunctionToPointerDecay, void (*)(const class A &)) |
845 | // WARNINGS: 4: B() (CXXConstructExpr, class B) |
846 | // ANALYZER: 4: B() (CXXConstructExpr, [B7.5], [B7.6], class B) |
847 | // CHECK: 5: [B7.4] (BindTemporary) |
848 | // CHECK: 6: [B7.5] |
849 | // CHECK: 7: [B7.6].operator bool |
850 | // CHECK: 8: [B7.6] |
851 | // CHECK: 9: [B7.8] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
852 | // CHECK: T: [B7.9] ? ... : ... |
853 | // CHECK: Preds (2): B8 B9 |
854 | // CHECK: Succs (2): B5 B6 |
855 | // CHECK: [B8] |
856 | // CHECK: 1: ~A() (Temporary object destructor) |
857 | // CHECK: Preds (1): B10 |
858 | // CHECK: Succs (1): B7 |
859 | // CHECK: [B9] |
860 | // CHECK: 1: ~A() (Temporary object destructor) |
861 | // CHECK: 2: ~A() (Temporary object destructor) |
862 | // CHECK: 3: ~B() (Temporary object destructor) |
863 | // CHECK: Preds (1): B10 |
864 | // CHECK: Succs (1): B7 |
865 | // CHECK: [B10] |
866 | // CHECK: 1: [B13.6] ? [B11.6] : [B12.16] |
867 | // CHECK: 2: [B10.1] (ImplicitCastExpr, NoOp, const class A) |
868 | // CHECK: 3: [B10.2] |
869 | // CHECK: 4: const A &a = B() ? A() : A(B()); |
870 | // CHECK: T: (Temp Dtor) [B12.2] |
871 | // CHECK: Preds (2): B11 B12 |
872 | // CHECK: Succs (2): B9 B8 |
873 | // CHECK: [B11] |
874 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
875 | // ANALYZER: 1: A() (CXXConstructExpr, [B11.2], [B11.4], [B11.5], class A) |
876 | // CHECK: 2: [B11.1] (BindTemporary) |
877 | // CHECK: 3: [B11.2] (ImplicitCastExpr, NoOp, const class A) |
878 | // CHECK: 4: [B11.3] |
879 | // WARNINGS: 5: [B11.4] (CXXConstructExpr, class A) |
880 | // ANALYZER: 5: [B11.4] (CXXConstructExpr, [B10.3], class A) |
881 | // CHECK: 6: [B11.5] (BindTemporary) |
882 | // CHECK: Preds (1): B13 |
883 | // CHECK: Succs (1): B10 |
884 | // CHECK: [B12] |
885 | // WARNINGS: 1: B() (CXXConstructExpr, class B) |
886 | // ANALYZER: 1: B() (CXXConstructExpr, [B12.2], [B12.3], class B) |
887 | // CHECK: 2: [B12.1] (BindTemporary) |
888 | // CHECK: 3: [B12.2] |
889 | // CHECK: 4: [B12.3].operator A |
890 | // CHECK: 5: [B12.3] |
891 | // CHECK: 6: [B12.5] (ImplicitCastExpr, UserDefinedConversion, class A) |
892 | // CHECK: 7: [B12.6] (BindTemporary) |
893 | // CHECK: 8: [B12.7] (ImplicitCastExpr, NoOp, const class A) |
894 | // CHECK: 9: [B12.8] |
895 | // WARNINGS: 10: [B12.9] (CXXConstructExpr, class A) |
896 | // ANALYZER: 10: [B12.9] (CXXConstructExpr, [B12.11], [B12.14], [B12.15], class A) |
897 | // CHECK: 11: [B12.10] (BindTemporary) |
898 | // CHECK: 12: A([B12.11]) (CXXFunctionalCastExpr, ConstructorConversion, class A) |
899 | // CHECK: 13: [B12.12] (ImplicitCastExpr, NoOp, const class A) |
900 | // CHECK: 14: [B12.13] |
901 | // WARNINGS: 15: [B12.14] (CXXConstructExpr, class A) |
902 | // ANALYZER: 15: [B12.14] (CXXConstructExpr, [B10.3], class A) |
903 | // CHECK: 16: [B12.15] (BindTemporary) |
904 | // CHECK: Preds (1): B13 |
905 | // CHECK: Succs (1): B10 |
906 | // CHECK: [B13] |
907 | // WARNINGS: 1: B() (CXXConstructExpr, class B) |
908 | // ANALYZER: 1: B() (CXXConstructExpr, [B13.2], [B13.3], class B) |
909 | // CHECK: 2: [B13.1] (BindTemporary) |
910 | // CHECK: 3: [B13.2] |
911 | // CHECK: 4: [B13.3].operator bool |
912 | // CHECK: 5: [B13.3] |
913 | // CHECK: 6: [B13.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
914 | // CHECK: T: [B13.6] ? ... : ... |
915 | // CHECK: Preds (1): B14 |
916 | // CHECK: Succs (2): B11 B12 |
917 | // CHECK: [B0 (EXIT)] |
918 | // CHECK: Preds (1): B1 |
919 | // CHECK: [B8 (ENTRY)] |
920 | // CHECK: Succs (1): B7 |
921 | // CHECK: [B1] |
922 | // CHECK: 1: int b; |
923 | // CHECK: 2: [B4.5].~A() (Implicit destructor) |
924 | // CHECK: Preds (2): B2 B3 |
925 | // CHECK: Succs (1): B0 |
926 | // CHECK: [B2] |
927 | // CHECK: 1: ~A() (Temporary object destructor) |
928 | // CHECK: Preds (1): B4 |
929 | // CHECK: Succs (1): B1 |
930 | // CHECK: [B3] |
931 | // CHECK: 1: ~A() (Temporary object destructor) |
932 | // CHECK: 2: ~A() (Temporary object destructor) |
933 | // CHECK: Preds (1): B4 |
934 | // CHECK: Succs (1): B1 |
935 | // CHECK: [B4] |
936 | // CXX98: 1: [B7.2] ?: [B6.6] |
937 | // CXX11: 1: [B7.3] ?: [B6.6] |
938 | // CHECK: 2: [B4.1] (ImplicitCastExpr, NoOp, const class A) |
939 | // CHECK: 3: [B4.2] |
940 | // WARNINGS: 4: [B4.3] (CXXConstructExpr, class A) |
941 | // ANALYZER: 4: [B4.3] (CXXConstructExpr, [B4.5], class A) |
942 | // CHECK: 5: A a = A() ?: A(); |
943 | // CHECK: T: (Temp Dtor) [B6.2] |
944 | // CHECK: Preds (2): B5 B6 |
945 | // CHECK: Succs (2): B3 B2 |
946 | // CHECK: [B5] |
947 | // CXX98: 1: [B7.2] (ImplicitCastExpr, NoOp, const class A) |
948 | // CXX98: 2: [B5.1] |
949 | // WARNINGS-CXX98: 3: [B5.2] (CXXConstructExpr, class A) |
950 | // ANALYZER-CXX98: 3: [B5.2] (CXXConstructExpr, [B5.4], class A) |
951 | // CXX98: 4: [B5.3] (BindTemporary) |
952 | // CXX11: 1: [B7.3] (ImplicitCastExpr, NoOp, const class A) |
953 | // WARNINGS-CXX11: 2: [B5.1] (CXXConstructExpr, class A) |
954 | // ANALYZER-CXX11: 2: [B5.1] (CXXConstructExpr, [B5.3], class A) |
955 | // CXX11: 3: [B5.2] (BindTemporary) |
956 | // CHECK: Preds (1): B7 |
957 | // CHECK: Succs (1): B4 |
958 | // CHECK: [B6] |
959 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
960 | // ANALYZER: 1: A() (CXXConstructExpr, [B6.2], [B6.4], [B6.5], class A) |
961 | // CHECK: 2: [B6.1] (BindTemporary) |
962 | // CHECK: 3: [B6.2] (ImplicitCastExpr, NoOp, const class A) |
963 | // CHECK: 4: [B6.3] |
964 | // WARNINGS: 5: [B6.4] (CXXConstructExpr, class A) |
965 | // ANALYZER: 5: [B6.4] (CXXConstructExpr, [B6.6], class A) |
966 | // CHECK: 6: [B6.5] (BindTemporary) |
967 | // CHECK: Preds (1): B7 |
968 | // CHECK: Succs (1): B4 |
969 | // CHECK: [B7] |
970 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
971 | // ANALYZER-CXX98: 1: A() (CXXConstructExpr, [B7.2], [B7.3], class A) |
972 | // ANALYZER-CXX11: 1: A() (CXXConstructExpr, [B7.2], class A) |
973 | // CHECK: 2: [B7.1] (BindTemporary) |
974 | // CHECK: 3: [B7.2] |
975 | // CHECK: 4: [B7.3].operator bool |
976 | // CHECK: 5: [B7.3] |
977 | // CHECK: 6: [B7.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
978 | // CHECK: T: [B7.6] ? ... : ... |
979 | // CHECK: Preds (1): B8 |
980 | // CHECK: Succs (2): B5 B6 |
981 | // CHECK: [B0 (EXIT)] |
982 | // CHECK: Preds (1): B1 |
983 | // CHECK: [B13 (ENTRY)] |
984 | // CHECK: Succs (1): B12 |
985 | // CHECK: [B1] |
986 | // CHECK: 1: int b; |
987 | // CHECK: 2: [B9.4].~A() (Implicit destructor) |
988 | // CHECK: Preds (2): B2 B3 |
989 | // CHECK: Succs (1): B0 |
990 | // CHECK: [B2] |
991 | // CHECK: 1: ~A() (Temporary object destructor) |
992 | // CHECK: Preds (1): B4 |
993 | // CHECK: Succs (1): B1 |
994 | // CHECK: [B3] |
995 | // CHECK: 1: ~A() (Temporary object destructor) |
996 | // CHECK: 2: ~A() (Temporary object destructor) |
997 | // CHECK: Preds (1): B4 |
998 | // CHECK: Succs (1): B1 |
999 | // CHECK: [B4] |
1000 | // CXX98: 1: [B7.4] ?: [B6.6] |
1001 | // CXX11: 1: [B7.5] ?: [B6.6] |
1002 | // CHECK: 2: [B4.1] (ImplicitCastExpr, NoOp, const class A) |
1003 | // CHECK: 3: [B4.2] |
1004 | // CHECK: 4: [B7.2]([B4.3]) |
1005 | // CHECK: T: (Temp Dtor) [B6.2] |
1006 | // CHECK: Preds (2): B5 B6 |
1007 | // CHECK: Succs (2): B3 B2 |
1008 | // CHECK: [B5] |
1009 | // CXX98: 1: [B7.4] (ImplicitCastExpr, NoOp, const class A) |
1010 | // CXX98: 2: [B5.1] |
1011 | // WARNINGS-CXX98: 3: [B5.2] (CXXConstructExpr, class A) |
1012 | // ANALYZER-CXX98: 3: [B5.2] (CXXConstructExpr, [B5.4], class A) |
1013 | // CXX98: 4: [B5.3] (BindTemporary) |
1014 | // CXX11: 1: [B7.5] (ImplicitCastExpr, NoOp, const class A) |
1015 | // WARNINGS-CXX11: 2: [B5.1] (CXXConstructExpr, class A) |
1016 | // ANALYZER-CXX11: 2: [B5.1] (CXXConstructExpr, [B5.3], class A) |
1017 | // CXX11: 3: [B5.2] (BindTemporary) |
1018 | // CHECK: Preds (1): B7 |
1019 | // CHECK: Succs (1): B4 |
1020 | // CHECK: [B6] |
1021 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
1022 | // ANALYZER: 1: A() (CXXConstructExpr, [B6.2], [B6.4], [B6.5], class A) |
1023 | // CHECK: 2: [B6.1] (BindTemporary) |
1024 | // CHECK: 3: [B6.2] (ImplicitCastExpr, NoOp, const class A) |
1025 | // CHECK: 4: [B6.3] |
1026 | // WARNINGS: 5: [B6.4] (CXXConstructExpr, class A) |
1027 | // ANALYZER: 5: [B6.4] (CXXConstructExpr, [B6.6], class A) |
1028 | // CHECK: 6: [B6.5] (BindTemporary) |
1029 | // CHECK: Preds (1): B7 |
1030 | // CHECK: Succs (1): B4 |
1031 | // CHECK: [B7] |
1032 | // CHECK: 1: foo |
1033 | // CHECK: 2: [B7.1] (ImplicitCastExpr, FunctionToPointerDecay, void (*)(const class A &)) |
1034 | // WARNINGS: 3: A() (CXXConstructExpr, class A) |
1035 | // ANALYZER-CXX98: 3: A() (CXXConstructExpr, [B7.4], class A) |
1036 | // ANALYZER-CXX11: 3: A() (CXXConstructExpr, class A) |
1037 | // CHECK: 4: [B7.3] (BindTemporary) |
1038 | // CHECK: 5: [B7.4] |
1039 | // CHECK: 6: [B7.5].operator bool |
1040 | // CHECK: 7: [B7.5] |
1041 | // CHECK: 8: [B7.7] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
1042 | // CHECK: T: [B7.8] ? ... : ... |
1043 | // CHECK: Preds (2): B8 B9 |
1044 | // CHECK: Succs (2): B5 B6 |
1045 | // CHECK: [B8] |
1046 | // CHECK: 1: ~A() (Temporary object destructor) |
1047 | // CHECK: Preds (1): B9 |
1048 | // CHECK: Succs (1): B7 |
1049 | // CHECK: [B9] |
1050 | // CXX98: 1: [B12.2] ?: [B11.6] |
1051 | // CXX11: 1: [B12.3] ?: [B11.6] |
1052 | // CHECK: 2: [B9.1] (ImplicitCastExpr, NoOp, const class A) |
1053 | // CHECK: 3: [B9.2] |
1054 | // CHECK: 4: const A &a = A() ?: A(); |
1055 | // CHECK: T: (Temp Dtor) [B11.2] |
1056 | // CHECK: Preds (2): B10 B11 |
1057 | // CHECK: Succs (2): B8 B7 |
1058 | // CHECK: [B10] |
1059 | // CXX98: 1: [B12.2] (ImplicitCastExpr, NoOp, const class A) |
1060 | // CXX98: 2: [B10.1] |
1061 | // WARNINGS-CXX98: 3: [B10.2] (CXXConstructExpr, class A) |
1062 | // ANALYZER-CXX98: 3: [B10.2] (CXXConstructExpr, [B10.4], class A) |
1063 | // CXX98: 4: [B10.3] (BindTemporary) |
1064 | // CXX11: 1: [B12.3] (ImplicitCastExpr, NoOp, const class A) |
1065 | // WARNINGS-CXX11: 2: [B10.1] (CXXConstructExpr, class A) |
1066 | // ANALYZER-CXX11: 2: [B10.1] (CXXConstructExpr, [B10.3], class A) |
1067 | // CXX11: 3: [B10.2] (BindTemporary) |
1068 | // CHECK: Preds (1): B12 |
1069 | // CHECK: Succs (1): B9 |
1070 | // CHECK: [B11] |
1071 | // WARNINGS-CHECK: 1: A() (CXXConstructExpr, class A) |
1072 | // ANALYZER-CHECK: 1: A() (CXXConstructExpr, [B11.2], class A) |
1073 | // CHECK: 2: [B11.1] (BindTemporary) |
1074 | // CHECK: 3: [B11.2] (ImplicitCastExpr, NoOp, const class A) |
1075 | // CHECK: 4: [B11.3] |
1076 | // WARNINGS: 5: [B11.4] (CXXConstructExpr, class A) |
1077 | // ANALYZER: 5: [B11.4] (CXXConstructExpr, [B11.6], class A) |
1078 | // CHECK: 6: [B11.5] (BindTemporary) |
1079 | // CHECK: Preds (1): B12 |
1080 | // CHECK: Succs (1): B9 |
1081 | // CHECK: [B12] |
1082 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
1083 | // ANALYZER-CXX98: 1: A() (CXXConstructExpr, [B12.2], [B12.3], class A) |
1084 | // ANALYZER-CXX11: 1: A() (CXXConstructExpr, [B12.2], class A) |
1085 | // CHECK: 2: [B12.1] (BindTemporary) |
1086 | // CHECK: 3: [B12.2] |
1087 | // CHECK: 4: [B12.3].operator bool |
1088 | // CHECK: 5: [B12.3] |
1089 | // CHECK: 6: [B12.5] (ImplicitCastExpr, UserDefinedConversion, _Bool) |
1090 | // CHECK: T: [B12.6] ? ... : ... |
1091 | // CHECK: Preds (1): B13 |
1092 | // CHECK: Succs (2): B10 B11 |
1093 | // CHECK: [B0 (EXIT)] |
1094 | // CHECK: Preds (1): B1 |
1095 | // CHECK: [B2 (ENTRY)] |
1096 | // CHECK: Succs (1): B1 |
1097 | // CHECK: [B1] |
1098 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
1099 | // ANALYZER: 1: A() (CXXConstructExpr, [B1.2], [B1.4], [B1.5], class A) |
1100 | // CHECK: 2: [B1.1] (BindTemporary) |
1101 | // CHECK: 3: [B1.2] (ImplicitCastExpr, NoOp, const class A) |
1102 | // CHECK: 4: [B1.3] |
1103 | // WARNINGS: 5: [B1.4] (CXXConstructExpr, class A) |
1104 | // ANALYZER: 5: [B1.4] (CXXConstructExpr, [B1.6], class A) |
1105 | // CHECK: 6: A a = A(); |
1106 | // CHECK: 7: ~A() (Temporary object destructor) |
1107 | // CHECK: 8: int b; |
1108 | // CHECK: 9: [B1.6].~A() (Implicit destructor) |
1109 | // CHECK: Preds (1): B2 |
1110 | // CHECK: Succs (1): B0 |
1111 | // CHECK: [B0 (EXIT)] |
1112 | // CHECK: Preds (1): B1 |
1113 | // CHECK: [B2 (ENTRY)] |
1114 | // CHECK: Succs (1): B1 |
1115 | // CHECK: [B1] |
1116 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
1117 | // ANALYZER: 1: A() (CXXConstructExpr, [B1.4], class A) |
1118 | // CHECK: 2: [B1.1] (BindTemporary) |
1119 | // CHECK: 3: [B1.2] (ImplicitCastExpr, NoOp, const class A) |
1120 | // CHECK: 4: [B1.3] |
1121 | // CHECK: 5: const A &a = A(); |
1122 | // CHECK: 6: foo |
1123 | // CHECK: 7: [B1.6] (ImplicitCastExpr, FunctionToPointerDecay, void (*)(const class A &)) |
1124 | // WARNINGS: 8: A() (CXXConstructExpr, class A) |
1125 | // ANALYZER: 8: A() (CXXConstructExpr, [B1.9], [B1.11], class A) |
1126 | // CHECK: 9: [B1.8] (BindTemporary) |
1127 | // CHECK: 10: [B1.9] (ImplicitCastExpr, NoOp, const class A) |
1128 | // CHECK: 11: [B1.10] |
1129 | // CHECK: 12: [B1.7]([B1.11]) |
1130 | // CHECK: 13: ~A() (Temporary object destructor) |
1131 | // CHECK: 14: int b; |
1132 | // CHECK: 15: [B1.5].~A() (Implicit destructor) |
1133 | // CHECK: Preds (1): B2 |
1134 | // CHECK: Succs (1): B0 |
1135 | // CHECK: [B0 (EXIT)] |
1136 | // CHECK: Preds (1): B1 |
1137 | // CHECK: [B2 (ENTRY)] |
1138 | // CHECK: Succs (1): B1 |
1139 | // CHECK: [B1] |
1140 | // CHECK: 1: A::make |
1141 | // CHECK: 2: [B1.1] (ImplicitCastExpr, FunctionToPointerDecay, class A (*)(void)) |
1142 | // WARNINGS: 3: [B1.2]() |
1143 | // ANALYZER: 3: [B1.2]() (CXXRecordTypedCall, [B1.4], [B1.6], [B1.7]) |
1144 | // CHECK: 4: [B1.3] (BindTemporary) |
1145 | // CHECK: 5: [B1.4] (ImplicitCastExpr, NoOp, const class A) |
1146 | // CHECK: 6: [B1.5] |
1147 | // WARNINGS: 7: [B1.6] (CXXConstructExpr, class A) |
1148 | // ANALYZER: 7: [B1.6] (CXXConstructExpr, [B1.8], class A) |
1149 | // CHECK: 8: A a = A::make(); |
1150 | // CHECK: 9: ~A() (Temporary object destructor) |
1151 | // CHECK: 10: int b; |
1152 | // CHECK: 11: [B1.8].~A() (Implicit destructor) |
1153 | // CHECK: Preds (1): B2 |
1154 | // CHECK: Succs (1): B0 |
1155 | // CHECK: [B0 (EXIT)] |
1156 | // CHECK: Preds (1): B1 |
1157 | // CHECK: [B2 (ENTRY)] |
1158 | // CHECK: Succs (1): B1 |
1159 | // CHECK: [B1] |
1160 | // CHECK: 1: A::make |
1161 | // CHECK: 2: [B1.1] (ImplicitCastExpr, FunctionToPointerDecay, class A (*)(void)) |
1162 | // WARNINGS: 3: [B1.2]() |
1163 | // ANALYZER: 3: [B1.2]() (CXXRecordTypedCall, [B1.6]) |
1164 | // CHECK: 4: [B1.3] (BindTemporary) |
1165 | // CHECK: 5: [B1.4] (ImplicitCastExpr, NoOp, const class A) |
1166 | // CHECK: 6: [B1.5] |
1167 | // CHECK: 7: const A &a = A::make(); |
1168 | // CHECK: 8: foo |
1169 | // CHECK: 9: [B1.8] (ImplicitCastExpr, FunctionToPointerDecay, void (*)(const class A &)) |
1170 | // CHECK: 10: A::make |
1171 | // CHECK: 11: [B1.10] (ImplicitCastExpr, FunctionToPointerDecay, class A (*)(void)) |
1172 | // WARNINGS: 12: [B1.11]() |
1173 | // ANALYZER: 12: [B1.11]() (CXXRecordTypedCall, [B1.13], [B1.15]) |
1174 | // CHECK: 13: [B1.12] (BindTemporary) |
1175 | // CHECK: 14: [B1.13] (ImplicitCastExpr, NoOp, const class A) |
1176 | // CHECK: 15: [B1.14] |
1177 | // CHECK: 16: [B1.9]([B1.15]) |
1178 | // CHECK: 17: ~A() (Temporary object destructor) |
1179 | // CHECK: 18: int b; |
1180 | // CHECK: 19: [B1.7].~A() (Implicit destructor) |
1181 | // CHECK: Preds (1): B2 |
1182 | // CHECK: Succs (1): B0 |
1183 | // CHECK: [B0 (EXIT)] |
1184 | // CHECK: Preds (1): B1 |
1185 | // CHECK: [B2 (ENTRY)] |
1186 | // CHECK: Succs (1): B1 |
1187 | // CHECK: [B1] |
1188 | // CHECK: 1: int a; |
1189 | // WARNINGS: 2: A() (CXXConstructExpr, class A) |
1190 | // ANALYZER: 2: A() (CXXConstructExpr, [B1.3], [B1.4], class A) |
1191 | // CHECK: 3: [B1.2] (BindTemporary) |
1192 | // CHECK: 4: [B1.3] |
1193 | // CHECK: 5: [B1.4].operator int |
1194 | // CHECK: 6: [B1.4] |
1195 | // CHECK: 7: [B1.6] (ImplicitCastExpr, UserDefinedConversion, int) |
1196 | // CHECK: 8: a |
1197 | // CHECK: 9: [B1.8] = [B1.7] |
1198 | // CHECK: 10: ~A() (Temporary object destructor) |
1199 | // CHECK: 11: int b; |
1200 | // CHECK: Preds (1): B2 |
1201 | // CHECK: Succs (1): B0 |
1202 | // CHECK: [B0 (EXIT)] |
1203 | // CHECK: Preds (1): B1 |
1204 | // CHECK: [B2 (ENTRY)] |
1205 | // CHECK: Succs (1): B1 |
1206 | // CHECK: [B1] |
1207 | // WARNINGS: 1: A() (CXXConstructExpr, class A) |
1208 | // ANALYZER: 1: A() (CXXConstructExpr, [B1.2], [B1.3], class A) |
1209 | // CHECK: 2: [B1.1] (BindTemporary) |
1210 | // CHECK: 3: [B1.2] |
1211 | // CHECK: 4: [B1.3].operator int |
1212 | // CHECK: 5: [B1.3] |
1213 | // CHECK: 6: [B1.5] (ImplicitCastExpr, UserDefinedConversion, int) |
1214 | // CHECK: 7: int([B1.6]) (CXXFunctionalCastExpr, NoOp, int) |
1215 | // WARNINGS: 8: B() (CXXConstructExpr, class B) |
1216 | // ANALYZER: 8: B() (CXXConstructExpr, [B1.9], [B1.10], class B) |
1217 | // CHECK: 9: [B1.8] (BindTemporary) |
1218 | // CHECK: 10: [B1.9] |
1219 | // CHECK: 11: [B1.10].operator int |
1220 | // CHECK: 12: [B1.10] |
1221 | // CHECK: 13: [B1.12] (ImplicitCastExpr, UserDefinedConversion, int) |
1222 | // CHECK: 14: int([B1.13]) (CXXFunctionalCastExpr, NoOp, int) |
1223 | // CHECK: 15: [B1.7] + [B1.14] |
1224 | // CHECK: 16: a([B1.15]) (Member initializer) |
1225 | // CHECK: 17: ~B() (Temporary object destructor) |
1226 | // CHECK: 18: ~A() (Temporary object destructor) |
1227 | // CHECK: 19: /*implicit*/(int)0 |
1228 | // CHECK: 20: b([B1.19]) (Member initializer) |
1229 | // CHECK: Preds (1): B2 |
1230 | // CHECK: Succs (1): B0 |
1231 | // CHECK: [B0 (EXIT)] |
1232 | // CHECK: Preds (1): B1 |
1233 | // CHECK: [B3 (ENTRY)] |
1234 | // CHECK: Succs (1): B2 |
1235 | // CHECK: [B1] |
1236 | // CHECK: 1: int b; |
1237 | // CHECK: Preds (1): B2(Unreachable) |
1238 | // CHECK: Succs (1): B0 |
1239 | // CHECK: [B2 (NORETURN)] |
1240 | // CHECK: 1: int a; |
1241 | // WARNINGS: 2: NoReturn() (CXXConstructExpr, class NoReturn) |
1242 | // ANALYZER-CXX98: 2: NoReturn() (CXXConstructExpr, [B2.3], [B2.4], class NoReturn) |
1243 | // ANALYZER-CXX11: 2: NoReturn() (CXXConstructExpr, [B2.3], class NoReturn) |
1244 | // CHECK: 3: [B2.2] (BindTemporary) |
1245 | // CHECK: [[MEMBER:[45]]]: [B2.{{[34]}}].f |
1246 | // CHECK: {{[56]}}: [B2.[[MEMBER]]]() |
1247 | // CHECK: {{[67]}}: ~NoReturn() (Temporary object destructor) |
1248 | // CHECK: Preds (1): B3 |
1249 | // CHECK: Succs (1): B0 |
1250 | // CHECK: [B0 (EXIT)] |
1251 | // CHECK: Preds (2): B1 B2 |
1252 | // CHECK: [B3 (ENTRY)] |
1253 | // CHECK: Succs (1): B2 |
1254 | // CHECK: [B1] |
1255 | // CHECK: 1: int b; |
1256 | // CHECK: Preds (1): B2(Unreachable) |
1257 | // CHECK: Succs (1): B0 |
1258 | // CHECK: [B2 (NORETURN)] |
1259 | // CHECK: 1: int a; |
1260 | // WARNINGS: 2: NoReturn() (CXXConstructExpr, class NoReturn) |
1261 | // ANALYZER: 2: NoReturn() (CXXConstructExpr, [B2.3], class NoReturn) |
1262 | // CHECK: 3: [B2.2] (BindTemporary) |
1263 | // CHECK: 4: 47 |
1264 | // CHECK: 5: ... , [B2.4] |
1265 | // CHECK: 6: ~NoReturn() (Temporary object destructor) |
1266 | // CHECK: Preds (1): B3 |
1267 | // CHECK: Succs (1): B0 |
1268 | // CHECK: [B0 (EXIT)] |
1269 | // CHECK: Preds (2): B1 B2 |
1270 | // CHECK: [B9 (ENTRY)] |
1271 | // CHECK: Succs (1): B8 |
1272 | // CHECK: [B1] |
1273 | // CHECK: 1: 0 |
1274 | // CHECK: 2: return [B1.1]; |
1275 | // CHECK: Preds (2): B3 B8 |
1276 | // CHECK: Succs (1): B0 |
1277 | // CHECK: [B2] |
1278 | // CHECK: 1: 1 |
1279 | // CHECK: 2: return [B2.1]; |
1280 | // CHECK: Preds (1): B3 |
1281 | // CHECK: Succs (1): B0 |
1282 | // CHECK: [B3] |
1283 | // CHECK: T: if [B5.1] |
1284 | // CHECK: Preds (2): B4(Unreachable) B5 |
1285 | // CHECK: Succs (2): B2 B1 |
1286 | // CHECK: [B4 (NORETURN)] |
1287 | // CHECK: 1: ~NoReturn() (Temporary object destructor) |
1288 | // CHECK: Preds (1): B5 |
1289 | // CHECK: Succs (1): B0 |
1290 | // CHECK: [B5] |
1291 | // CHECK: 1: [B7.3] || [B6.7] |
1292 | // CHECK: T: (Temp Dtor) [B6.4] |
1293 | // CHECK: Preds (2): B6 B7 |
1294 | // CHECK: Succs (2): B4 B3 |
1295 | // CHECK: [B6] |
1296 | // CHECK: 1: check |
1297 | // CHECK: 2: [B6.1] (ImplicitCastExpr, FunctionToPointerDecay, _Bool (*)(const class NoReturn &)) |
1298 | // WARNINGS: 3: NoReturn() (CXXConstructExpr, class NoReturn) |
1299 | // ANALYZER: 3: NoReturn() (CXXConstructExpr, [B6.4], [B6.6], class NoReturn) |
1300 | // CHECK: 4: [B6.3] (BindTemporary) |
1301 | // CHECK: 5: [B6.4] (ImplicitCastExpr, NoOp, const class NoReturn) |
1302 | // CHECK: 6: [B6.5] |
1303 | // CHECK: 7: [B6.2]([B6.6]) |
1304 | // CHECK: Preds (1): B7 |
1305 | // CHECK: Succs (1): B5 |
1306 | // CHECK: [B7] |
1307 | // CHECK: 1: value |
1308 | // CHECK: 2: [B7.1] (ImplicitCastExpr, LValueToRValue, _Bool) |
1309 | // CHECK: 3: ![B7.2] |
1310 | // CHECK: T: [B7.3] || ... |
1311 | // CHECK: Preds (1): B8 |
1312 | // CHECK: Succs (2): B5 B6 |
1313 | // CHECK: [B8] |
1314 | // CHECK: 1: value |
1315 | // CHECK: 2: [B8.1] (ImplicitCastExpr, LValueToRValue, _Bool) |
1316 | // CHECK: T: if [B8.2] |
1317 | // CHECK: Preds (1): B9 |
1318 | // CHECK: Succs (2): B7 B1 |
1319 | // CHECK: [B0 (EXIT)] |
1320 | // CHECK: Preds (3): B1 B2 B4 |
1321 | // CHECK: [B10 (ENTRY)] |
1322 | // CHECK: Succs (1): B9 |
1323 | // CHECK: [B1] |
1324 | // CHECK: 1: 0 |
1325 | // CHECK: 2: return [B1.1]; |
1326 | // CHECK: Preds (2): B3 B9 |
1327 | // CHECK: Succs (1): B0 |
1328 | // CHECK: [B2] |
1329 | // CHECK: 1: 1 |
1330 | // CHECK: 2: return [B2.1]; |
1331 | // CHECK: Preds (1): B3 |
1332 | // CHECK: Succs (1): B0 |
1333 | // CHECK: [B3] |
1334 | // CHECK: T: if [B5.1] |
1335 | // CHECK: Preds (2): B4(Unreachable) B5 |
1336 | // CHECK: Succs (2): B2 B1 |
1337 | // CHECK: [B4 (NORETURN)] |
1338 | // CHECK: 1: ~NoReturn() (Temporary object destructor) |
1339 | // CHECK: Preds (1): B5 |
1340 | // CHECK: Succs (1): B0 |
1341 | // CHECK: [B5] |
1342 | // CHECK: 1: [B8.3] || [B7.3] || [B6.7] |
1343 | // CHECK: T: (Temp Dtor) [B6.4] |
1344 | // CHECK: Preds (3): B6 B7 B8 |
1345 | // CHECK: Succs (2): B4 B3 |
1346 | // CHECK: [B6] |
1347 | // CHECK: 1: check |
1348 | // CHECK: 2: [B6.1] (ImplicitCastExpr, FunctionToPointerDecay, _Bool (*)(const class NoReturn &)) |
1349 | // WARNINGS: 3: NoReturn() (CXXConstructExpr, class NoReturn) |
1350 | // ANALYZER: 3: NoReturn() (CXXConstructExpr, [B6.4], [B6.6], class NoReturn) |
1351 | // CHECK: 4: [B6.3] (BindTemporary) |
1352 | // CHECK: 5: [B6.4] (ImplicitCastExpr, NoOp, const class NoReturn) |
1353 | // CHECK: 6: [B6.5] |
1354 | // CHECK: 7: [B6.2]([B6.6]) |
1355 | // CHECK: Preds (1): B7 |
1356 | // CHECK: Succs (1): B5 |
1357 | // CHECK: [B7] |
1358 | // CHECK: 1: value |
1359 | // CHECK: 2: [B7.1] (ImplicitCastExpr, LValueToRValue, _Bool) |
1360 | // CHECK: 3: ![B7.2] |
1361 | // CHECK: T: [B8.3] || [B7.3] || ... |
1362 | // CHECK: Preds (1): B8 |
1363 | // CHECK: Succs (2): B5 B6 |
1364 | // CHECK: [B8] |
1365 | // CHECK: 1: value |
1366 | // CHECK: 2: [B8.1] (ImplicitCastExpr, LValueToRValue, _Bool) |
1367 | // CHECK: 3: ![B8.2] |
1368 | // CHECK: T: [B8.3] || ... |
1369 | // CHECK: Preds (1): B9 |
1370 | // CHECK: Succs (2): B5 B7 |
1371 | // CHECK: [B9] |
1372 | // CHECK: 1: value |
1373 | // CHECK: 2: [B9.1] (ImplicitCastExpr, LValueToRValue, _Bool) |
1374 | // CHECK: T: if [B9.2] |
1375 | // CHECK: Preds (1): B10 |
1376 | // CHECK: Succs (2): B8 B1 |
1377 | // CHECK: [B0 (EXIT)] |
1378 | // CHECK: Preds (3): B1 B2 B4 |
1379 | // CHECK: [B10 (ENTRY)] |
1380 | // CHECK: Succs (1): B9 |
1381 | // CHECK: [B1] |
1382 | // CHECK: 1: 0 |
1383 | // CHECK: 2: return [B1.1]; |
1384 | // CHECK: Preds (2): B3 B9 |
1385 | // CHECK: Succs (1): B0 |
1386 | // CHECK: [B2] |
1387 | // CHECK: 1: 1 |
1388 | // CHECK: 2: return [B2.1]; |
1389 | // CHECK: Preds (1): B3 |
1390 | // CHECK: Succs (1): B0 |
1391 | // CHECK: [B3] |
1392 | // CHECK: T: if [B5.1] |
1393 | // CHECK: Preds (2): B4(Unreachable) B5 |
1394 | // CHECK: Succs (2): B2 B1 |
1395 | // CHECK: [B4 (NORETURN)] |
1396 | // CHECK: 1: ~NoReturn() (Temporary object destructor) |
1397 | // CHECK: Preds (1): B5 |
1398 | // CHECK: Succs (1): B0 |
1399 | // CHECK: [B5] |
1400 | // CHECK: 1: [B8.3] || [B7.2] || [B6.7] |
1401 | // CHECK: T: (Temp Dtor) [B6.4] |
1402 | // CHECK: Preds (3): B6 B7 B8 |
1403 | // CHECK: Succs (2): B4 B3 |
1404 | // CHECK: [B6] |
1405 | // CHECK: 1: check |
1406 | // CHECK: 2: [B6.1] (ImplicitCastExpr, FunctionToPointerDecay, _Bool (*)(const class NoReturn &)) |
1407 | // WARNINGS: 3: NoReturn() (CXXConstructExpr, class NoReturn) |
1408 | // ANALYZER: 3: NoReturn() (CXXConstructExpr, [B6.4], [B6.6], class NoReturn) |
1409 | // CHECK: 4: [B6.3] (BindTemporary) |
1410 | // CHECK: 5: [B6.4] (ImplicitCastExpr, NoOp, const class NoReturn) |
1411 | // CHECK: 6: [B6.5] |
1412 | // CHECK: 7: [B6.2]([B6.6]) |
1413 | // CHECK: Preds (1): B7 |
1414 | // CHECK: Succs (1): B5 |
1415 | // CHECK: [B7] |
1416 | // CHECK: 1: value |
1417 | // CHECK: 2: [B7.1] (ImplicitCastExpr, LValueToRValue, _Bool) |
1418 | // CHECK: T: [B8.3] || [B7.2] || ... |
1419 | // CHECK: Preds (1): B8 |
1420 | // CHECK: Succs (2): B5 B6 |
1421 | // CHECK: [B8] |
1422 | // CHECK: 1: value |
1423 | // CHECK: 2: [B8.1] (ImplicitCastExpr, LValueToRValue, _Bool) |
1424 | // CHECK: 3: ![B8.2] |
1425 | // CHECK: T: [B8.3] || ... |
1426 | // CHECK: Preds (1): B9 |
1427 | // CHECK: Succs (2): B5 B7 |
1428 | // CHECK: [B9] |
1429 | // CHECK: 1: value |
1430 | // CHECK: 2: [B9.1] (ImplicitCastExpr, LValueToRValue, _Bool) |
1431 | // CHECK: T: if [B9.2] |
1432 | // CHECK: Preds (1): B10 |
1433 | // CHECK: Succs (2): B8 B1 |
1434 | // CHECK: [B0 (EXIT)] |
1435 | // CHECK: Preds (3): B1 B2 B4 |
1436 | // CHECK: [B1 (ENTRY)] |
1437 | // CHECK: Succs (1): B0 |
1438 | // CHECK: [B0 (EXIT)] |
1439 | // CHECK: Preds (1): B1 |
1440 | // CHECK: [B2 (ENTRY)] |
1441 | // CHECK: Succs (1): B1 |
1442 | // CHECK: [B1] |
1443 | // CHECK: 1: foo1 |
1444 | // CHECK: 2: [B1.1] (ImplicitCastExpr, FunctionToPointerDecay, const class pass_references_through::C &(*)(void)) |
1445 | // CHECK: 3: [B1.2]() |
1446 | // CHECK: 4: return [B1.3]; |
1447 | // CHECK: Preds (1): B2 |
1448 | // CHECK: Succs (1): B0 |
1449 | // CHECK: [B0 (EXIT)] |
1450 | // CHECK: Preds (1): B1 |
1451 | // CHECK: [B2 (ENTRY)] |
1452 | // CHECK: Succs (1): B1 |
1453 | // CHECK: [B1] |
1454 | // CHECK: 1: foo2 |
1455 | // CHECK: 2: [B1.1] (ImplicitCastExpr, FunctionToPointerDecay, class pass_references_through::C &&(*)(void)) |
1456 | // CHECK: 3: [B1.2]() |
1457 | // CHECK: 4: return [B1.3]; |
1458 | // CHECK: Preds (1): B2 |
1459 | // CHECK: Succs (1): B0 |
1460 | // CHECK: [B0 (EXIT)] |
1461 | // CHECK: Preds (1): B1 |
1462 | |