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[/] [openrisc/] [trunk/] [gnu-src/] [binutils-2.18.50/] [gas/] [testsuite/] [gas/] [mips/] [relax-swap1.s] - Blame information for rev 438

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# Source file used to test branch relaxation with swapping.
 
        .text
foo:
 
        move    $2, $4
        b       foo
        move    $2, $4
        b       bar
 
        lw      $2, ($4)
        b       foo
        lw      $2, ($4)
        b       bar
 
        sw      $2, ($4)
        b       foo
        sw      $2, ($4)
        b       bar
 
        move    $2, $4
        beq     $2, $3, foo
        move    $2, $4
        beq     $2, $3, bar
        move    $2, $4
        beq     $4, $5, foo
        move    $2, $4
        beq     $4, $5, bar
 
        addiu   $2, $4, 1
        beq     $2, $3, foo
        addiu   $2, $4, 1
        beq     $2, $3, bar
        addiu   $2, $4, 1
        beq     $4, $5, foo
        addiu   $2, $4, 1
        beq     $4, $5, bar
 
        lw      $2, ($4)
        beq     $2, $3, foo
        lw      $2, ($4)
        beq     $2, $3, bar
        lw      $2, ($4)
        beq     $4, $5, foo
        lw      $2, ($4)
        beq     $4, $5, bar
 
        sw      $2, ($4)
        beq     $2, $3, foo
        sw      $2, ($4)
        beq     $2, $3, bar
        sw      $2, ($4)
        beq     $4, $5, foo
        sw      $2, ($4)
        beq     $4, $5, bar
 
        mfc1    $2, $0
        move    $6, $7
        beq     $2, $3, foo
        mfc1    $2, $0
        move    $6, $7
        beq     $2, $3, bar
        mfc1    $2, $0
        move    $6, $7
        beq     $4, $5, foo
        mfc1    $2, $0
        move    $6, $7
        beq     $4, $5, bar
 
        move    $2, $4
        bc1t    foo
        move    $2, $4
        bc1t    bar
 
        .set    nomove
        move    $2, $4
        b       foo
        move    $2, $4
        b       bar
        .set    move
 
        move    $2, $4
0:       b       foo
        move    $2, $4
0:       b       bar
 
        .set    noreorder
        move    $6, $7
        .set    reorder
        move    $2, $4
        b       foo
        .set    noreorder
        move    $6, $7
        .set    reorder
        move    $2, $4
        b       bar
 
        sw      $2, 0f
0:       b       foo
        sw      $2, 0f
0:       b       bar
 
        lwc1    $0, ($4)
        b       foo
        lwc1    $0, ($4)
        b       bar
 
        cfc1    $2, $31
        b       foo
        cfc1    $2, $31
        b       bar
 
        ctc1    $2, $31
        b       foo
        ctc1    $2, $31
        b       bar
 
        mtc1    $2, $31
        b       foo
        mtc1    $2, $31
        b       bar
 
        mfhi    $2
        b       foo
        mfhi    $2
        b       bar
 
        move    $2, $4
        jr      $2
        move    $2, $4
        jr      $4
 
        move    $2, $4
        jalr    $2
        move    $2, $4
        jalr    $4
 
        move    $2, $31
        jalr    $3
        move    $31, $4
        jalr    $5
 
        move    $31, $4
        jalr    $2, $3
        move    $2, $31
        jalr    $2, $3
 
        .space  0x20000         # to make a 128kb loop body
bar:
# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...
        .space  8

Line No.	Rev	Author	Line
1	38	julius	`# Source file used to test branch relaxation with swapping.`
2
3			`.text`
4			`foo:`
5
6			`move $2, $4`
7			`b foo`
8			`move $2, $4`
9			`b bar`
10
11			`lw $2, ($4)`
12			`b foo`
13			`lw $2, ($4)`
14			`b bar`
15
16			`sw $2, ($4)`
17			`b foo`
18			`sw $2, ($4)`
19			`b bar`
20
21			`move $2, $4`
22			`beq $2, $3, foo`
23			`move $2, $4`
24			`beq $2, $3, bar`
25			`move $2, $4`
26			`beq $4, $5, foo`
27			`move $2, $4`
28			`beq $4, $5, bar`
29
30			`addiu $2, $4, 1`
31			`beq $2, $3, foo`
32			`addiu $2, $4, 1`
33			`beq $2, $3, bar`
34			`addiu $2, $4, 1`
35			`beq $4, $5, foo`
36			`addiu $2, $4, 1`
37			`beq $4, $5, bar`
38
39			`lw $2, ($4)`
40			`beq $2, $3, foo`
41			`lw $2, ($4)`
42			`beq $2, $3, bar`
43			`lw $2, ($4)`
44			`beq $4, $5, foo`
45			`lw $2, ($4)`
46			`beq $4, $5, bar`
47
48			`sw $2, ($4)`
49			`beq $2, $3, foo`
50			`sw $2, ($4)`
51			`beq $2, $3, bar`
52			`sw $2, ($4)`
53			`beq $4, $5, foo`
54			`sw $2, ($4)`
55			`beq $4, $5, bar`
56
57			`mfc1 $2, $0`
58			`move $6, $7`
59			`beq $2, $3, foo`
60			`mfc1 $2, $0`
61			`move $6, $7`
62			`beq $2, $3, bar`
63			`mfc1 $2, $0`
64			`move $6, $7`
65			`beq $4, $5, foo`
66			`mfc1 $2, $0`
67			`move $6, $7`
68			`beq $4, $5, bar`
69
70			`move $2, $4`
71			`bc1t foo`
72			`move $2, $4`
73			`bc1t bar`
74
75			`.set nomove`
76			`move $2, $4`
77			`b foo`
78			`move $2, $4`
79			`b bar`
80			`.set move`
81
82			`move $2, $4`
83			`0: b foo`
84			`move $2, $4`
85			`0: b bar`
86
87			`.set noreorder`
88			`move $6, $7`
89			`.set reorder`
90			`move $2, $4`
91			`b foo`
92			`.set noreorder`
93			`move $6, $7`
94			`.set reorder`
95			`move $2, $4`
96			`b bar`
97
98			`sw $2, 0f`
99			`0: b foo`
100			`sw $2, 0f`
101			`0: b bar`
102
103			`lwc1 $0, ($4)`
104			`b foo`
105			`lwc1 $0, ($4)`
106			`b bar`
107
108			`cfc1 $2, $31`
109			`b foo`
110			`cfc1 $2, $31`
111			`b bar`
112
113			`ctc1 $2, $31`
114			`b foo`
115			`ctc1 $2, $31`
116			`b bar`
117
118			`mtc1 $2, $31`
119			`b foo`
120			`mtc1 $2, $31`
121			`b bar`
122
123			`mfhi $2`
124			`b foo`
125			`mfhi $2`
126			`b bar`
127
128			`move $2, $4`
129			`jr $2`
130			`move $2, $4`
131			`jr $4`
132
133			`move $2, $4`
134			`jalr $2`
135			`move $2, $4`
136			`jalr $4`
137
138			`move $2, $31`
139			`jalr $3`
140			`move $31, $4`
141			`jalr $5`
142
143			`move $31, $4`
144			`jalr $2, $3`
145			`move $2, $31`
146			`jalr $2, $3`
147
148			`.space 0x20000 # to make a 128kb loop body`
149			`bar:`
150			`# Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ...`
151			`.space 8`

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[/] [openrisc/] [trunk/] [gnu-src/] [binutils-2.18.50/] [gas/] [testsuite/] [gas/] [mips/] [relax-swap1.s] - Blame information for rev 438