gcc/testsuite/gcc.dg/20040622-1.c

   1 /* { dg-options "-Os -mlong-double-128" } */
   2 /* { dg-do compile { target rs6000-*-* powerpc-*-* } } */
   3 /* Make sure compiler doesn't generate [reg+reg] address mode
   4    for long doubles. */
   5 union arg {
   6   int intarg;
   7   long double longdoublearg;
   8 };
   9 long double d;
  10 int va(int n, union arg **argtable)
  11 {
  12   (*argtable)[n].longdoublearg = d;
  13 }