Commit | Line | Data |
---|---|---|
895921c9 MR |
1 | # 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: | |
424688ad CD |
150 | # Force at least 8 (non-delay-slot) zero bytes, to make 'objdump' print ... |
151 | .space 8 |