1 /* Verify that overloaded built-ins for vec_mule,vec_mulo with char
2 inputs produce the right results. */
3
4 /* { dg-do compile } */
5 /* { dg-require-effective-target powerpc_altivec_ok } */
6 /* { dg-options "-maltivec -O2" } */
7
8 #include <altivec.h>
9
10 vector signed short
test_even(vector signed char x,vector signed char y)11 test_even (vector signed char x, vector signed char y)
12 {
13 return vec_mule (x, y);
14 }
15
16 vector unsigned short
test_uns_even(vector unsigned char x,vector unsigned char y)17 test_uns_even (vector unsigned char x, vector unsigned char y)
18 {
19 return vec_mule (x, y);
20 }
21
22 vector signed short
test_odd(vector signed char x,vector signed char y)23 test_odd (vector signed char x, vector signed char y)
24 {
25 return vec_mulo (x, y);
26 }
27
28 vector unsigned short
test_uns_odd(vector unsigned char x,vector unsigned char y)29 test_uns_odd (vector unsigned char x, vector unsigned char y)
30 {
31 return vec_mulo (x, y);
32 }
33
34 /* { dg-final { scan-assembler-times "vmuleub" 1 } } */
35 /* { dg-final { scan-assembler-times "vmulesb" 1 } } */
36 /* { dg-final { scan-assembler-times "vmuloub" 1 } } */
37 /* { dg-final { scan-assembler-times "vmulosb" 1 } } */
38
39