blob: 41c686bb4cbd8457348fa52dd36dc388a7aca416 (
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
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
|
/* { dg-options "-O2" } */
/* { dg-do compile { target has_arch_ppc64 } } */
/* { dg-final { scan-assembler-times {\mcmpldi\M} 10 } } */
/* { dg-final { scan-assembler-times {\mcmpdi\M} 4 } } */
/* { dg-final { scan-assembler-times {\mrotldi\M} 14 } } */
int foo (int a);
int __attribute__ ((noinline)) udi_fun (unsigned long long in)
{
if (in == (0x8642000000000000ULL))
return foo (1);
if (in == (0x7642000000000000ULL))
return foo (12);
if (in == (0x8000000000000000ULL))
return foo (32);
if (in == (0x8700000000000091ULL))
return foo (33);
if (in == (0x8642FFFFFFFFFFFFULL))
return foo (46);
if (in == (0x7642FFFFFFFFFFFFULL))
return foo (51);
if (in == (0x7567000000ULL))
return foo (9);
if (in == (0xFFF8567FFFFFFFFFULL))
return foo (19);
return 0;
}
int __attribute__ ((noinline)) di_fun (long long in)
{
if (in == (0x8642000000000000LL))
return foo (1);
if (in == (0x7642000000000000LL))
return foo (12);
if (in == (0x8000000000000000LL))
return foo (32);
if (in == (0x8700000000000091LL))
return foo (33);
if (in == (0x8642FFFFFFFFFFFFLL))
return foo (46);
if (in == (0x7642FFFFFFFFFFFFLL))
return foo (51);
if (in == (0x7567000000LL))
return foo (9);
if (in == (0xFFF8567FFFFFFFFFLL))
return foo (19);
return 0;
}
|