gcc/testsuite/gcc.dg/pr17957.c

   1 /* { dg-do compile } */
   2 /* { dg-options "--param ggc-min-expand=0 --param ggc-min-heapsize=0" } */
   3 /* { dg-options "-fno-common --param ggc-min-expand=0 --param ggc-min-heapsize=0" { target hppa*-*-hpux* } } */
   4 __attribute__ ((vector_size (64))) unsigned char v1, v2, v3;
   5 void
   6 vadd (void)
   7 {
   8   v1 = v2 + v3;
   9 }
  10 void
  11 test_add (void)
  12 {
  13   vadd ();
  14 }
  15 void
  16 vsub (void)
  17 {
  18   v1 = v2 - v3;
  19 }