gcc/testsuite/gcc.dg/c99-impl-int-2.c

   1 /* Test for implicit int: in C90 only.  Function parameters in old-style
   2    function definition.
   3 */
   4 /* Origin: Joseph Myers <jsm28@cam.ac.uk> */
   5 /* { dg-do compile } */
   6 /* { dg-options "-std=iso9899:1999 -pedantic-errors" } */
   7
   8 void foo (a) { } /* { dg-bogus "warning" "warning in place of error" } */
   9 /* { dg-error "defaults" "C99 implicit int parameter error" { target *-*-* } .-1 } */