gcc/testsuite/gcc.dg/qual-return-7.c

   1 /* Same as qual-return-3.c but with nested functions.
   2    { dg-do compile }
   3    { dg-options "-std=gnu99" } */
   4
   5 void test_local (void)
   6 {
   7   auto int foo ();                /* { dg-message "note: previous declaration" "different qualifiers" } */
   8
   9   const int foo () { return 0; }  /* { dg-error "conflicting types" "different qualifiers" } */
  10
  11   auto void bar (void);
  12   volatile void bar () { }        /* { dg-warning "qualified|volatile" "different qualifiers" } */
  13
  14   auto volatile void baz (void);
  15   void baz () { }                 /* { dg-warning "not compatible" "different qualifiers" } */
  16 }
  17
  18 /* { dg-prune-output "nested function 'foo' declared but never defined" } */