1 /* Verify that overloaded built-ins for vec_extract() with char
2 inputs produce the right code with a P9 (LE) target. */
3
4 /* { dg-do compile { target { powerpc*-*-linux* } } } */
5 /* { dg-require-effective-target powerpc_p9vector_ok } */
6 /* { dg-options "-mdejagnu-cpu=power9 -O2 " } */
7
8 /* { dg-final { scan-assembler-times {\mli\M} 3 { target lp64 } } } */
9 /* Endian sensitive, vextubrx or vextublx. */
10 /* { dg-final { scan-assembler-times "vextubrx|vextublx" 6 { target lp64 } } } */
11 /* { dg-final { scan-assembler-times "extsb" 2 } } */
12
13 /* { dg-final { scan-assembler-times "stxv" 6 { target ilp32 } } } */
14 /* { dg-final { scan-assembler-times "lbz" 6 { target ilp32 } } } */
15 /* { dg-final { scan-assembler-times "addi" 6 { target ilp32 } } } */
16
17
18 #include <altivec.h>
19
20 unsigned char
testbc_var(vector bool char vbc2,signed int si)21 testbc_var (vector bool char vbc2,signed int si)
22 {
23 return vec_extract (vbc2, si);
24 }
25
26 signed char
testsc_var(vector signed char vsc2,signed int si)27 testsc_var (vector signed char vsc2, signed int si)
28 {
29 return vec_extract (vsc2, si);
30 }
31
32 unsigned char
testuc_var(vector unsigned char vuc2,signed int si)33 testuc_var (vector unsigned char vuc2, signed int si)
34 {
35 return vec_extract (vuc2, si);
36 }
37
38 unsigned char
testbc_cst(vector bool char vbc2)39 testbc_cst (vector bool char vbc2)
40 {
41 return vec_extract (vbc2, 12);
42 }
43
44 signed char
testsc_cst(vector signed char vsc2)45 testsc_cst (vector signed char vsc2)
46 {
47 return vec_extract (vsc2, 12);
48 }
49
50 unsigned char
testuc_cst(vector unsigned char vuc2)51 testuc_cst (vector unsigned char vuc2)
52 {
53 return vec_extract (vuc2, 12);
54 }
55
56