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# frv testcase for subxcc $GRi,$GRj,$GRk,$ICCi_1
# mach: all
 
        .include "testutils.inc"
 
        start
 
        .global subxcc
subxcc:
        set_gr_immed    1,gr7
        set_gr_immed    2,gr8
        set_icc         0x0e,0          ; Make sure carry is off
        subxcc          gr8,gr7,gr8,icc0
        test_icc        0 0 0 0 icc0
        test_gr_immed   1,gr8
 
        set_gr_immed    1,gr7
        set_gr_limmed   0x8000,0x0000,gr8
        set_icc         0x0c,0          ; Make sure carry is off
        subxcc          gr8,gr7,gr8,icc0
        test_icc        0 0 1 0 icc0
        test_gr_limmed  0x7fff,0xffff,gr8
 
        set_icc         0x0a,0          ; Make sure carry is off
        subxcc          gr8,gr8,gr8,icc0
        test_icc        0 1 0 0 icc0
        test_gr_immed   0,gr8
 
        set_icc         0x06,0          ; Make sure carry is off
        subxcc          gr8,gr7,gr8,icc0
        test_icc        1 0 0 1 icc0
        test_gr_limmed  0xffff,0xffff,gr8
 
        set_gr_immed    1,gr7
        set_gr_immed    3,gr8
        set_icc         0x0f,0          ; Make sure carry is on
        subxcc          gr8,gr7,gr8,icc0
        test_icc        0 0 0 0 icc0
        test_gr_immed   1,gr8
 
        set_gr_immed    0,gr7
        set_gr_limmed   0x8000,0x0000,gr8
        set_icc         0x0d,0          ; Make sure carry is on
        subxcc          gr8,gr7,gr8,icc0
        test_icc        0 0 1 0 icc0
        test_gr_limmed  0x7fff,0xffff,gr8
 
        set_gr_limmed   0x7fff,0xfffe,gr7
        set_icc         0x0b,0          ; Make sure carry is on
        subxcc          gr8,gr7,gr8,icc0
        test_icc        0 1 0 0 icc0
        test_gr_immed   0,gr8
 
        set_gr_immed    0,gr7
        set_icc         0x07,0          ; Make sure carry is on
        subxcc          gr8,gr7,gr8,icc0
        test_icc        1 0 0 1 icc0
        test_gr_limmed  0xffff,0xffff,gr8
 
        pass

Line No.	Rev	Author	Line
1	24	jeremybenn	`# frv testcase for subxcc $GRi,$GRj,$GRk,$ICCi_1`
2			`# mach: all`
3
4			`.include "testutils.inc"`
5
6			`start`
7
8			`.global subxcc`
9			`subxcc:`
10			`set_gr_immed 1,gr7`
11			`set_gr_immed 2,gr8`
12			`set_icc 0x0e,0 ; Make sure carry is off`
13			`subxcc gr8,gr7,gr8,icc0`
14			`test_icc 0 0 0 0 icc0`
15			`test_gr_immed 1,gr8`
16
17			`set_gr_immed 1,gr7`
18			`set_gr_limmed 0x8000,0x0000,gr8`
19			`set_icc 0x0c,0 ; Make sure carry is off`
20			`subxcc gr8,gr7,gr8,icc0`
21			`test_icc 0 0 1 0 icc0`
22			`test_gr_limmed 0x7fff,0xffff,gr8`
23
24			`set_icc 0x0a,0 ; Make sure carry is off`
25			`subxcc gr8,gr8,gr8,icc0`
26			`test_icc 0 1 0 0 icc0`
27			`test_gr_immed 0,gr8`
28
29			`set_icc 0x06,0 ; Make sure carry is off`
30			`subxcc gr8,gr7,gr8,icc0`
31			`test_icc 1 0 0 1 icc0`
32			`test_gr_limmed 0xffff,0xffff,gr8`
33
34			`set_gr_immed 1,gr7`
35			`set_gr_immed 3,gr8`
36			`set_icc 0x0f,0 ; Make sure carry is on`
37			`subxcc gr8,gr7,gr8,icc0`
38			`test_icc 0 0 0 0 icc0`
39			`test_gr_immed 1,gr8`
40
41			`set_gr_immed 0,gr7`
42			`set_gr_limmed 0x8000,0x0000,gr8`
43			`set_icc 0x0d,0 ; Make sure carry is on`
44			`subxcc gr8,gr7,gr8,icc0`
45			`test_icc 0 0 1 0 icc0`
46			`test_gr_limmed 0x7fff,0xffff,gr8`
47
48			`set_gr_limmed 0x7fff,0xfffe,gr7`
49			`set_icc 0x0b,0 ; Make sure carry is on`
50			`subxcc gr8,gr7,gr8,icc0`
51			`test_icc 0 1 0 0 icc0`
52			`test_gr_immed 0,gr8`
53
54			`set_gr_immed 0,gr7`
55			`set_icc 0x07,0 ; Make sure carry is on`
56			`subxcc gr8,gr7,gr8,icc0`
57			`test_icc 1 0 0 1 icc0`
58			`test_gr_limmed 0xffff,0xffff,gr8`
59
60			`pass`

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[/] [openrisc/] [trunk/] [gnu-old/] [gdb-6.8/] [sim/] [testsuite/] [sim/] [frv/] [subxcc.cgs] - Blame information for rev 840