blob: 43de37a571d5412db370964e0739441525243103 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
/* { dg-do compile { target { powerpc*-*-* } } } */
/* Skip powerpc*-*-darwin* powerpc-*-eabi as dropped popcntb_ok. */
/* { dg-skip-if "" { powerpc*-*-darwin* powerpc-*-eabi } } */
/* { dg-require-effective-target ilp32 } */
/* { dg-options "-mdejagnu-cpu=power6" } */
void abort ();
long long int
do_compare (long long int a, long long int b)
{
return __builtin_cmpb (a, b); /* { dg-error "'__builtin_p6_cmpb' requires the '-mcpu=power6' option and either the '-m64' or '-mpowerpc64' option" } */
}
void expect (long long int pattern, long long int value)
{
if (pattern != value)
abort ();
}
int
main (int argc, char *argv[])
{
expect (0xff00000000000000LL,
do_compare (0x0123456789abcdefLL, 0x0100000000000000LL));
expect (0x00ffffffffffffff,
do_compare (0x0123456789abcdefLL, 0x0023456789abcdefLL));
expect (0x00000000000000ff,
do_compare (0x00000000000000efLL, 0x0123456789abcdefLL));
}
|
