gcc/testsuite/gcc.target/powerpc/pr72717.c

   1 /* { dg-do compile { target { powerpc*-*-* && lp64 } } } */
   2 /* { dg-skip-if "" { powerpc*-*-darwin* } } */
   3 /* { dg-require-effective-target powerpc_vsx_ok } */
   4 /* { dg-options "-mdejagnu-cpu=power8 -mvsx -O2" } */
   5
   6 typedef long V __attribute__((__vector_size__(32)));
   7
   8 extern void foo (V *, V*);
   9
  10 /* This test generated an failure in emit_move_insn.  */
  11
  12 void
  13 foo(V *p, V *q)
  14 {
  15   V v = *q;
  16   *p = v << v[0];
  17 }
  18
  19 /* { dg-final { scan-assembler-times "vsld" 2 } } */