Lines Matching full:warning
35 dead(); // expected-warning {{will never be executed}}
41 --; // expected-warning {{will never be executed}}
44 halt() // expected-warning {{will never be executed}}
49 (halt()); // expected-warning {{will never be executed}}
57 halt(), foor()// expected-warning {{will never be executed}}
67 .mem; // expected-warning {{will never be executed}}
77 (halt()); // expected-warning {{will never be executed}}
86 isUnreachable(); // no-warning
107 dead(); // expected-warning {{will never be executed}}
129 return PR19040_TEST_FAILURE; // expected-warning {{will never be executed}}
145 return ""; // expected-warning {{'return' will never be executed}}
150 return s; // expected-warning {{will never be executed}}
155 return true; // expected-warning {{'return' will never be executed}}
162 return 0; // no-warning
176 raze(x ? A() : A()); // no-warning
193 return 2; // expected-warning {{never be executed}}
199 return 2; // expected-warning {{never be executed}}
206 test_treat_const_bool_local_as_config_value(); // no-warning
214 // There is no warning here because 'controlValue' isn't really
217 test_treat_non_const_bool_local_as_non_config_value(); // no-warning
226 } while (0); // no-warning
237 return Frobozz(42); // expected-warning {{'return' will never be executed}}
242 return Frobozz(flag ? 42 : 24); // expected-warning {{code will never be executed}}
254 somethingToCall(); // no-warning
259 somethingToCall(); // no-warning
275 somethingToCall(); // no-warning
282 somethingToCall(); // no-warning
286 for (unsigned i = 0; i < 10 ; ) // no-warning
292 for (auto i : x) { // expected-warning {{loop will run at most once (loop increment never executed)}}
301 if (false) calledFun(); // expected-warning {{will never be executed}} expected-note {{silence by adding parentheses to mark code as explicitly dead}}
302 if ((false)) calledFun(); // no-warning
307 calledFun(); // expected-warning {{will never be executed}}
312 calledFun(); // no-warning
315 calledFun(); // expected-warning {{code will never be executed}}
320 calledFun(); // no-warning
325 calledFun(); // no-warning
331 if (0) calledFun(); // expected-warning {{will never be executed}} expected-note {{silence by adding parentheses to mark code as explicitly dead}}
332 if ((0)) calledFun(); // no-warning
337 calledFun(); // expected-warning {{will never be executed}}
342 calledFun(); // no-warning
345 calledFun(); // expected-warning {{code will never be executed}}
350 calledFun(); // no-warning
355 calledFun(); // no-warning
362 calledFun(); // expected-warning {{will never be executed}}
364 calledFun(); // expected-warning {{will never be executed}}
366 calledFun(); // expected-warning {{will never be executed}}
371 calledFun(); // expected-warning {{will never be executed}}
375 calledFun(); // expected-warning {{will never be executed}}
379 calledFun(); // expected-warning {{will never be executed}}
382 calledFun(); // expected-warning {{will never be executed}}
385 calledFun(); // expected-warning {{will never be executed}}
390 calledFun(); // expected-warning {{will never be executed}}
392 // TODO: Extend warning to the following code:
