http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60820
--- Comment #1 from Martin Liška <mliska at suse dot cz> ---
testcase:
cat a.c:
#include <netinet/in.h>
#include <stdio.h>
static const struct in6_addr local_in6addr_any = IN6ADDR_ANY_INIT;
#pragma weak in6addr_any = local_in6addr_any
__attribute__ ((used))
void foo()
{
fprintf (stderr, "v1: %p, v2: %p\n", &local_in6addr_any, &in6addr_any);
}
gcc -flto -O2 -c a.c -o a.o
gcc -flto -O2 -c a.c -o b.o
gcc -flto -O2 a.o b.o
