ld/testsuite/ld-elfvers/vers4.c

   1 /*
   2  * Testcase to make sure that a versioned symbol definition in an
   3  * application correctly defines the version node, if and only if
   4  * the actual symbol is exported.  This is built both with and without
   5  * -export-dynamic.
   6  */
   7 int
   8 bar()
   9 {
  10         return 3;
  11 }
  12
  13 int
  14 new_foo()
  15 {
  16         return 1000+bar();
  17
  18 }
  19
  20 __asm__(".symver new_foo,foo@@VERS_2.0");
  21
  22 int
  23 main()
  24 {
  25   printf("%d\n", foo());
  26   return 0;
  27 }