| /* { dg-do compile } */ |
| /* { dg-require-effective-target powerpc_p9vector_ok } */ |
| /* { dg-require-effective-target lp64 } */ |
| /* { dg-options "-mdejagnu-cpu=power9 -maltivec -O2" } */ |
| |
| /* Ensure that if we set a pragma gcc target for an |
| older processor, we do not compile builtins that |
| the older target does not support. */ |
| |
| #include <altivec.h> |
| |
| vector bool int |
| test1 (vector signed int a, vector signed int b) |
| { |
| return vec_cmpnez (a, b); |
| } |
| |
| #pragma GCC target ("cpu=power8") |
| vector bool int |
| test2 (vector signed int a, vector signed int b) |
| { |
| return vec_cmpnez (a, b); |
| /* { dg-error "'__builtin_altivec_vcmpnezw' requires the '-mcpu=power9' option" "" { target *-*-* } .-1 } */ |
| } |
| |
| #pragma GCC target ("cpu=power7") |
| vector signed int |
| test3 (vector signed int a, vector signed int b) |
| { |
| return vec_mergee (a, b); |
| /* { dg-error "'__builtin_altivec_vmrgew_v4si' requires the '-mpower8-vector' option" "" { target *-*-* } .-1 } */ |
| } |
| |
| #pragma GCC target ("cpu=power6") |
| vector signed int |
| test4 (vector int a, vector int b) |
| { |
| return vec_sldw (a, b, 2); |
| /* { dg-error "'__builtin_vsx_xxsldwi_4si' requires the '-mvsx' option" "" { target *-*-* } .-1 } */ |
| } |
| |
| vector int |
| test5 (vector int a, vector int b) |
| { |
| return vec_add (a, b); |
| } |
| |