1 /* { dg-do run { target { power10_hw } } } */
2 /* { dg-do link { target { ! power10_hw } } } */
3 /* { dg-require-effective-target power10_ok } */
4 /* { dg-options "-O1 -mdejagnu-cpu=power10" } */
5 /* See vec-stril-17.c for the same test with -O2 optimization. */
9 extern void abort (void);
12 doString(vector
unsigned char *vp
)
14 /* Though two built-in functions are called, the implementation
15 should use a single instruction to implement both with -O1. */
16 vector
unsigned char result
= vec_stril (*vp
);
17 if (vec_stril_p (*vp
))
20 return doString (vp
+ 1);
23 int main (int argc
, char *argv
[])
25 vector
unsigned char composed_string
[4] = {
26 { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
27 0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf, 0x11 },
28 { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
29 0x9, 0xa, 0xb, 0xc, 0xd, 0x0, 0xf, 0x11 },
30 { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
31 0x9, 0xa, 0xb, 0xc, 0xd, 0x0, 0xf, 0x11 },
32 { 0x1, 0x2, 0x0, 0x4, 0x5, 0x6, 0x7, 0x8,
33 0x9, 0xa, 0xb, 0xc, 0xd, 0x0, 0xf, 0x11 }
36 vector
unsigned char expected0
=
37 { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
38 0x9, 0xa, 0xb, 0xc, 0xd, 0xe, 0xf, 0x11 };
39 vector
unsigned char expected1
=
40 { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
41 0x9, 0xa, 0xb, 0xc, 0xd, 0x0, 00, 0x0 };
42 vector
unsigned char expected2
=
43 { 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8,
44 0x9, 0xa, 0xb, 0xc, 0xd, 0x0, 0x0, 0x0 };
45 vector
unsigned char expected3
=
46 { 0x1, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
47 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0 };
49 if (!vec_all_eq (doString (&composed_string
[0]), expected1
))
51 if (!vec_all_eq (doString (&composed_string
[1]), expected1
))
53 if (!vec_all_eq (doString (&composed_string
[2]), expected2
))
55 if (!vec_all_eq (doString (&composed_string
[3]), expected3
))