1/* { dg-do compile } */ 2/* { dg-options "-O1" } */ 3 4/* Test that %yN does not cause an internal error if used incorrectly. */ 5 6int f(int *a) 7{ 8 asm ("#%y0" : "=m"(a[2])); /* { dg-error "try using the 'Z' constraint" } */ 9 asm ("#%y0" : "=m"(a[1])); /* { dg-error "try using the 'Z' constraint" } */ 10 asm ("#%y0" : "=m"(a[0])); 11} 12