gcc/testsuite/gcc.dg/wtr-static-1.c

   1 /* Test for -Wtraditional warnings on static/non-static mismatches.
   2    Note, gcc should omit these warnings in system header files.
   3    By Kaveh R. Ghazi <ghazi@caip.rutgers.edu>  8/22/2000.  */
   4 /* { dg-do compile } */
   5 /* { dg-options "-Wtraditional" } */
   6
   7 static void testfunc1(void); /* { dg-warning "previous declaration" } */
   8 void testfunc1() {} /* { dg-warning "non-static.*follows static" "non-static follows static" } */
   9
  10 # 11 "sys-header.h" 3
  11 /* We are in system headers now, no -Wtraditional warnings should issue.  */
  12
  13 static void testfunc2(void);
  14 void testfunc2() {}