gcc/testsuite/gcc.dg/attr-access-read-only-2.c

   1 /* PR c/93132 - bogus 'attribute((access))' warning when size-index
   2    is specified
   3    { dg-do compile }
   4    { dg-options "-Wall" } */
   5
   6 void __attribute__ ((access (read_only, 1, 5)))
   7 f (void*, int, int, int, int);   // { dg-message "previous declaration" }
   8
   9 void __attribute__ ((access (read_only, 1, 3)))
  10 f (void*, int, int, int, int);   // { dg-warning "attribute 'access\\\(read_only, 1, 3\\\)' mismatched positional argument values 3 and 5" }
  11
  12 void __attribute__ ((access (read_only, 1, 4)))
  13 f (void*, int, int, int, int);   // { dg-warning "attribute 'access\\\(read_only, 1, 4\\\)' mismatched positional argument values 4 and 5" }
  14
  15 void __attribute__ ((access (read_only, 1, 5)))
  16 f (void*, int, int, int, int);