1 /* { dg-do compile } */
2 /* { dg-options "-O2" } */
3 
4 void
foo(long double * output)5 foo (long double *output)
6 {
7   *output = 0.0;
8 }
9 
10 /* { dg-final { scan-assembler "stp\\txzr, xzr, \\\[x0\\\]" } } */
11