rtl: Validate subreg info when optimizing vec_select.

[official-gcc.git] / gcc / testsuite / g++.old-deja / g++.jason / ref3.C

// { dg-do assemble  }
// PRMS Id: ????

void f (const int& i)
{
  &(int&)i;                     // { dg-bogus "" } references ARE lvalues
}