| /* { dg-do compile { target { powerpc*-*-* && lp64 } } } */ |
| /* { dg-skip-if "" { powerpc*-*-darwin* } } */ |
| /* { dg-require-effective-target powerpc_p8vector_ok } */ |
| /* { dg-options "-O2 -mdejagnu-cpu=power8" } */ |
| |
| #include <altivec.h> |
| |
| double |
| add_double_n (vector double *p, double x, long n) |
| { |
| return vec_extract (*p, n) + x; |
| } |
| |
| long |
| add_long_n (vector long *p, long x, long n) |
| { |
| return vec_extract (*p, n) + x; |
| } |
| |
| /* { dg-final { scan-assembler-not "lxvd2x" } } */ |
| /* { dg-final { scan-assembler-not "lxvw4x" } } */ |
| /* { dg-final { scan-assembler-not "lxvx" } } */ |
| /* { dg-final { scan-assembler-not "lxv" } } */ |
| |
| /* With recent enhancements to the code generator, it is considered |
| * legal to implement vec_extract with lvx and xxpermdi. Previous |
| * versions of this test forbid both instructions. */ |
