43     c = s.c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_scope_char()
44     d = s.data();  // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_scope_char()
45 …}                // expected-note {{Inner buffer of 'std::string' deallocated by call to destructo…  in deref_after_scope_char()
46   // expected-note@-1 {{Inner buffer of 'std::string' deallocated by call to destructor}}  in deref_after_scope_char()
54     consume(c); // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_char()
55     // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_char()
57     consume(d); // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_char()
58     // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_char()
66     c = s.data(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_scope_char_data_non_const()
67 …}               // expected-note {{Inner buffer of 'std::string' deallocated by call to destructor…  in deref_after_scope_char_data_non_const()
70   consume(c); // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_char_data_non_const()
71   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_char_data_non_const()
78     c = s.c_str(); // expected-note {{Pointer to inner buffer of 'std::wstring' obtained here}}  in deref_after_scope_wchar_t()
79     d = s.data();  // expected-note {{Pointer to inner buffer of 'std::wstring' obtained here}}  in deref_after_scope_wchar_t()
80 …}                // expected-note {{Inner buffer of 'std::wstring' deallocated by call to destruct…  in deref_after_scope_wchar_t()
81   // expected-note@-1 {{Inner buffer of 'std::wstring' deallocated by call to destructor}}  in deref_after_scope_wchar_t()
89     consume(c); // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_wchar_t()
90     // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_wchar_t()
92     consume(d); // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_wchar_t()
93     // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_wchar_t()
101 …  c16 = s16.c_str(); // expected-note {{Pointer to inner buffer of 'std::u16string' obtained here}}  in deref_after_scope_char16_t_cstr()
102 …}                    // expected-note {{Inner buffer of 'std::u16string' deallocated by call to de…  in deref_after_scope_char16_t_cstr()
105   consume(c16); // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_char16_t_cstr()
106   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_char16_t_cstr()
113     c32 = s32.data(); // expected-note {{Pointer to inner buffer of 'std::u32string' obtained here}}  in deref_after_scope_char32_t_data()
114 …}                   // expected-note {{Inner buffer of 'std::u32string' deallocated by call to des…  in deref_after_scope_char32_t_data()
117   consume(c32); // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_char32_t_data()
118   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_scope_char32_t_data()
125     c1 = s1.c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in multiple_symbols()
126     d1 = s1.data();  // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in multiple_symbols()
129 …}                 // expected-note {{Inner buffer of 'std::string' deallocated by call to destruct…  in multiple_symbols()
130   // expected-note@-1 {{Inner buffer of 'std::string' deallocated by call to destructor}}  in multiple_symbols()
138     consume(c1); // expected-warning {{Inner pointer of container used after re/deallocation}}  in multiple_symbols()
139     // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in multiple_symbols()
141     consume(d1); // expected-warning {{Inner pointer of container used after re/deallocation}}  in multiple_symbols()
142   }              // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in multiple_symbols()
161   c = s.c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_equals()
162 …s = "world";   // expected-note {{Inner buffer of 'std::string' reallocated by call to 'operator='…  in deref_after_equals()
163   consume(c);    // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_equals()
164   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_equals()
170   c = s.data();  // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_plus_equals()
171 …s += " world"; // expected-note {{Inner buffer of 'std::string' reallocated by call to 'operator+=…  in deref_after_plus_equals()
172   consume(c);    // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_plus_equals()
173   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_plus_equals()
179   c = s.c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_clear()
180   s.clear();     // expected-note {{Inner buffer of 'std::string' reallocated by call to 'clear'}}  in deref_after_clear()
181   consume(c);    // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_clear()
182   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_clear()
188   c = s.c_str();    // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_append()
189 …s.append(2, 'x'); // expected-note {{Inner buffer of 'std::string' reallocated by call to 'append'…  in deref_after_append()
190   consume(c);       // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_append()
191   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_append()
197   c = s.data();     // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_assign()
198 …s.assign(4, 'a'); // expected-note {{Inner buffer of 'std::string' reallocated by call to 'assign'…  in deref_after_assign()
199   consume(c);       // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_assign()
200   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_assign()
206   c = s.c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_erase()
207   s.erase(0, 2); // expected-note {{Inner buffer of 'std::string' reallocated by call to 'erase'}}  in deref_after_erase()
208   consume(c);    // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_erase()
209   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_erase()
215   c = s.c_str();       // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_insert()
216 …s.insert(0, 1, 'h'); // expected-note {{Inner buffer of 'std::string' reallocated by call to 'inse…  in deref_after_insert()
217   consume(c);          // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_insert()
218   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_insert()
224 …c = s.c_str();             // expected-note {{Pointer to inner buffer of 'std::string' obtained he…  in deref_after_replace()
225 …s.replace(6, 5, "string"); // expected-note {{Inner buffer of 'std::string' reallocated by call to…  in deref_after_replace()
226 …consume(c);                // expected-warning {{Inner pointer of container used after re/dealloca…  in deref_after_replace()
227   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_replace()
233   c = s.c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_pop_back()
234 …s.pop_back();  // expected-note {{Inner buffer of 'std::string' reallocated by call to 'pop_back'}}  in deref_after_pop_back()
235   consume(c);    // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_pop_back()
236   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_pop_back()
242   c = s.data();     // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_push_back()
243 …s.push_back('c'); // expected-note {{Inner buffer of 'std::string' reallocated by call to 'push_ba…  in deref_after_push_back()
244   consume(c);       // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_push_back()
245   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_push_back()
251   c = s.c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_reserve()
252   s.reserve(5);  // expected-note {{Inner buffer of 'std::string' reallocated by call to 'reserve'}}  in deref_after_reserve()
253   consume(c);    // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_reserve()
254   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_reserve()
260   c = s.data(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_resize()
261   s.resize(5);  // expected-note {{Inner buffer of 'std::string' reallocated by call to 'resize'}}  in deref_after_resize()
262   consume(c);   // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_resize()
263   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_resize()
269   c = s.data();      // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_shrink_to_fit()
270 …s.shrink_to_fit(); // expected-note {{Inner buffer of 'std::string' reallocated by call to 'shrink…  in deref_after_shrink_to_fit()
271   consume(c);        // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_shrink_to_fit()
272   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_shrink_to_fit()
278   c = s1.data(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_swap()
279   s1.swap(s2);   // expected-note {{Inner buffer of 'std::string' reallocated by call to 'swap'}}  in deref_after_swap()
280   consume(c);    // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_swap()
281   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_swap()
287   c = std::data(s); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in deref_after_std_data()
288 …s.push_back('c'); // expected-note {{Inner buffer of 'std::string' reallocated by call to 'push_ba…  in deref_after_std_data()
289   consume(c);       // expected-warning {{Inner pointer of container used after re/deallocation}}  in deref_after_std_data()
290   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in deref_after_std_data()
296     return s.c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in name()
297                       // expected-note@-1 {{Pointer to inner buffer of 'std::string' obtained here}}  in name()
300     s.clear(); // expected-note {{Inner buffer of 'std::string' reallocated by call to 'clear'}}  in clear()
302   ~S() {} // expected-note {{Inner buffer of 'std::string' deallocated by call to destructor}}  in ~S()
310              // expected-note@-1 {{Returning; inner buffer was reallocated}}  in cleared_through_method()
311   consume(c); // expected-warning {{Inner pointer of container used after re/deallocation}}  in cleared_through_method()
312   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in cleared_through_method()
320           // expected-note@-1 {{Returning; inner buffer was deallocated}}  in destroyed_through_method()
321   consume(c); // expected-warning {{Inner pointer of container used after re/deallocation}}  in destroyed_through_method()
322   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in destroyed_through_method()
332   c = s.c_str();    // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in STL_func_ref()
333 …std::func_ref(s); // expected-note {{Inner buffer of 'std::string' reallocated by call to 'func_re…  in STL_func_ref()
334   consume(c);       // expected-warning {{Inner pointer of container used after re/deallocation}}  in STL_func_ref()
335   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in STL_func_ref()
358   c = s.c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in func_ptr_known()
359 …func_ptr(s);   // expected-note {{Inner buffer of 'std::string' reallocated by call to 'func_ref'}}  in func_ptr_known()
360   consume(c);    // expected-warning {{Inner pointer of container used after re/deallocation}}  in func_ptr_known()
361   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in func_ptr_known()
375   c = s.c_str();     // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in func_default_arg()
376 …default_arg(3, s); // expected-note {{Inner buffer of 'std::string' reallocated by call to 'defaul…  in func_default_arg()
377   consume(c);        // expected-warning {{Inner pointer of container used after re/deallocation}}  in func_default_arg()
378   // expected-note@-1 {{Inner pointer of container used after re/deallocation}}  in func_default_arg()
413 …return x.to_string().c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained…  in escape_via_return_temp()
414   // expected-note@-1 {{Inner buffer of 'std::string' deallocated by call to destructor}}  in escape_via_return_temp()
415   // expected-warning@-2 {{Inner pointer of container used after re/deallocation}}  in escape_via_return_temp()
416   // expected-note@-3 {{Inner pointer of container used after re/deallocation}}  in escape_via_return_temp()
421   return s.c_str(); // expected-note {{Pointer to inner buffer of 'std::string' obtained here}}  in escape_via_return_local()
422 …            // expected-note@-1 {{Inner buffer of 'std::string' deallocated by call to destructor}}  in escape_via_return_local()
423                     // expected-warning@-2 {{Inner pointer of container used after re/deallocation}}  in escape_via_return_local()
424                     // expected-note@-3 {{Inner pointer of container used after re/deallocation}}  in escape_via_return_local()