| /* { 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> |
| |
| signed char |
| add_signed_char_0 (vector signed char *p) |
| { |
| return vec_extract (*p, 0) + 1; |
| } |
| |
| signed char |
| add_signed_char_1 (vector signed char *p) |
| { |
| return vec_extract (*p, 1) + 1; |
| } |
| |
| signed char |
| add_signed_char_2 (vector signed char *p) |
| { |
| return vec_extract (*p, 2) + 1; |
| } |
| |
| signed char |
| add_signed_char_3 (vector signed char *p) |
| { |
| return vec_extract (*p, 3) + 1; |
| } |
| |
| signed char |
| add_signed_char_4 (vector signed char *p) |
| { |
| return vec_extract (*p, 4) + 1; |
| } |
| |
| signed char |
| add_signed_char_5 (vector signed char *p) |
| { |
| return vec_extract (*p, 5) + 1; |
| } |
| |
| signed char |
| add_signed_char_6 (vector signed char *p) |
| { |
| return vec_extract (*p, 6) + 1; |
| } |
| |
| signed char |
| add_signed_char_7 (vector signed char *p) |
| { |
| return vec_extract (*p, 7) + 1; |
| } |
| |
| signed char |
| add_signed_char_n (vector signed char *p, int n) |
| { |
| return vec_extract (*p, n) + 1; |
| } |
| |
| /* { 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. */ |