[Bug target/77850] FAIL: gcc.dg/compat/scalar-by-value-4 c_compat_x_tst.o-c_compat_y_tst.o execute

[danglin at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77850

--- Comment #3 from John David Anglin <danglin at gcc dot gnu.org> ---
We currently use genetic code in hppa_gimplify_va_arg_expr:

static tree
hppa_gimplify_va_arg_expr (tree valist, tree type, gimple_seq *pre_p,
                           gimple_seq *post_p)
{
  if (TARGET_64BIT)
    {
      /* Args grow upward.  We can use the generic routines.  */
      return std_gimplify_va_arg_expr (valist, type, pre_p, post_p);
    }