gcc/testsuite/gcc.dg/lto/pr60820_0.c

   1 /* { dg-lto-do link } */
   2 /* { dg-lto-options {{-flto -r -nostdlib -O2}} } */
   3 #include <stdio.h>
   4 struct in6_addr {int bah;};
   5 extern const struct in6_addr in6addr_any;
   6 static const struct in6_addr local_in6addr_any = {1};
   7 #pragma weak in6addr_any = local_in6addr_any
   8
   9 __attribute__ ((used))
  10 void foo2()
  11 {
  12   fprintf (stderr, "v1: %p, v2: %p\n", &local_in6addr_any, &in6addr_any);
  13 }