blob: cea289ec2613568e4972ad7dc1d1d8b9afc965c2 [file] [log] [blame]
// PR c++/79572
// { dg-do run }
// { dg-options "-fsanitize=null -std=c++14" }
// { dg-output "reference binding to null pointer of type 'const int'" }
__attribute__((noinline, noclone))
void
bar (int x)
{
asm volatile ("" : : "r" (x) : "memory");
}
void
foo (const int &iref)
{
if (&iref)
bar (iref);
else
bar (1);
}
int
main ()
{
foo (*((int*) __null));
}