Statistics
| Branch: | Revision:

root / tests / test-i386-muldiv.h @ 5fafdf24

History | View | Annotate | Download (2.1 kB)

1

    
2
void glue(glue(test_, OP), b)(long op0, long op1)
3
{
4
    long res, s1, s0, flags;
5
    s0 = op0;
6
    s1 = op1;
7
    res = s0;
8
    flags = 0;
9
    asm ("push %4\n\t"
10
         "popf\n\t"
11
         stringify(OP)"b %b2\n\t"
12
         "pushf\n\t"
13
         "pop %1\n\t"
14
         : "=a" (res), "=g" (flags)
15
         : "q" (s1), "0" (res), "1" (flags));
16
    printf("%-10s A=" FMTLX " B=" FMTLX " R=" FMTLX " CC=%04lx\n",
17
           stringify(OP) "b", s0, s1, res, flags & CC_MASK);
18
}
19

    
20
void glue(glue(test_, OP), w)(long op0h, long op0, long op1)
21
{
22
    long res, s1, flags, resh;
23
    s1 = op1;
24
    resh = op0h;
25
    res = op0;
26
    flags = 0;
27
    asm ("push %5\n\t"
28
         "popf\n\t"
29
         stringify(OP) "w %w3\n\t"
30
         "pushf\n\t"
31
         "pop %1\n\t"
32
         : "=a" (res), "=g" (flags), "=d" (resh)
33
         : "q" (s1), "0" (res), "1" (flags), "2" (resh));
34
    printf("%-10s AH=" FMTLX " AL=" FMTLX " B=" FMTLX " RH=" FMTLX " RL=" FMTLX " CC=%04lx\n",
35
           stringify(OP) "w", op0h, op0, s1, resh, res, flags & CC_MASK);
36
}
37

    
38
void glue(glue(test_, OP), l)(long op0h, long op0, long op1)
39
{
40
    long res, s1, flags, resh;
41
    s1 = op1;
42
    resh = op0h;
43
    res = op0;
44
    flags = 0;
45
    asm ("push %5\n\t"
46
         "popf\n\t"
47
         stringify(OP) "l %k3\n\t"
48
         "pushf\n\t"
49
         "pop %1\n\t"
50
         : "=a" (res), "=g" (flags), "=d" (resh)
51
         : "q" (s1), "0" (res), "1" (flags), "2" (resh));
52
    printf("%-10s AH=" FMTLX " AL=" FMTLX " B=" FMTLX " RH=" FMTLX " RL=" FMTLX " CC=%04lx\n",
53
           stringify(OP) "l", op0h, op0, s1, resh, res, flags & CC_MASK);
54
}
55

    
56
#if defined(__x86_64__)
57
void glue(glue(test_, OP), q)(long op0h, long op0, long op1)
58
{
59
    long res, s1, flags, resh;
60
    s1 = op1;
61
    resh = op0h;
62
    res = op0;
63
    flags = 0;
64
    asm ("push %5\n\t"
65
         "popf\n\t"
66
         stringify(OP) "q %3\n\t"
67
         "pushf\n\t"
68
         "pop %1\n\t"
69
         : "=a" (res), "=g" (flags), "=d" (resh)
70
         : "q" (s1), "0" (res), "1" (flags), "2" (resh));
71
    printf("%-10s AH=" FMTLX " AL=" FMTLX " B=" FMTLX " RH=" FMTLX " RL=" FMTLX " CC=%04lx\n",
72
           stringify(OP) "q", op0h, op0, s1, resh, res, flags & CC_MASK);
73
}
74
#endif
75

    
76
#undef OP