1 /* Verify that overloaded built-ins for vec_sub with __int128
2 inputs produce the right results. */
3
4 /* { dg-do compile } */
5 /* { dg-require-effective-target powerpc_p8vector_ok } */
6 /* { dg-require-effective-target int128 } */
7 /* { dg-options "-maltivec -mvsx -mpower8-vector" } */
8 /* { dg-additional-options "-maix64" { target powerpc-ibm-aix* } } */
9
10 #include "altivec.h"
11
12 vector signed __int128
test1(vector signed __int128 x,vector signed __int128 y)13 test1 (vector signed __int128 x, vector signed __int128 y)
14 {
15 return vec_sub (x, y);
16 }
17
18 vector unsigned __int128
test2(vector unsigned __int128 x,vector unsigned __int128 y)19 test2 (vector unsigned __int128 x, vector unsigned __int128 y)
20 {
21 return vec_sub (x, y);
22 }
23
24 /* { dg-final { scan-assembler-times "vsubuqm" 2 } } */
25