1 // RUN: %clang_cc1 -fsyntax-only -verify %s 2 3 //PR9463 4 int subfun(const char *text) { 5 const char *tmp = text; 6 return 0; 7 } 8 9 void fun(const char* text) { 10 int count = 0; 11 bool check = true; 12 13 if (check) 14 { 15 const char *end = text; 16 17 if (check) 18 { 19 do 20 { 21 if (check) 22 { 23 count = subfun(end); 24 goto end; 25 } 26 27 check = !check; 28 } 29 while (check); 30 } 31 // also works, after commenting following line of source code 32 int e = subfun(end); 33 } 34 end: 35 if (check) 36 ++count; 37 } 38 39 const char *text = "some text"; 40 41 int main() { 42 const char *ptr = text; 43 44 fun(ptr); 45 46 return 0; 47 } 48
