gcc/testsuite/gcc.dg/diagnostic-range-bad-called-object.c

   1 /* { dg-options "-fdiagnostics-show-caret" } */
   2
   3 /* Adapted from https://gcc.gnu.org/wiki/ClangDiagnosticsComparison */
   4
   5 void call_of_non_function_ptr (char **argP, char **argQ)
   6 {
   7   (argP - argQ)(); /* { dg-error "called object is not a function or function pointer" } */
   8
   9 /* { dg-begin-multiline-output "" }
  10    (argP - argQ)();
  11    ~~~~~~^~~~~~~
  12    { dg-end-multiline-output "" } */
  13
  14   argP();       /* { dg-error "called object 'argP' is not a function or function pointer" } */
  15
  16 /* { dg-begin-multiline-output "" }
  17    argP();
  18    ^~~~
  19    { dg-end-multiline-output "" }
  20    { dg-begin-multiline-output "" }
  21  void call_of_non_function_ptr (char **argP, char **argQ)
  22                                 ~~~~~~~^~~~
  23    { dg-end-multiline-output "" } */
  24 }