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
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
|
#as:
#objdump: -dr
#name: regression
.*\.o: file format elf32-epiphany
Disassembly of section \.text:
00000000 \<START\>:
0: 000b 0802 mov r0,0x8000
4: 0056 lsl r0,r0,0x2
6: c0c3 mov r6,0x6
8: 6063 mov r3,0x3
a: ff1f fc0a add.l r63,r63,r6
e: fd1f fc0a add.l r63,r63,r2
12: dc0b e072 mov r62,0x7e0
16: ff3f ff8a sub.l r63,r63,r62
1a: 0300 beq 20 \<BRANCH1\>
1c: 0023 mov r0,0x1
1e: 0fe2 trap 0x3
00000020 \<BRANCH1\>:
20: 0900 beq 32 \<BRANCH2\>
22: 0023 mov r0,0x1
24: 0fe2 trap 0x3
26: 0023 mov r0,0x1
28: 0fe2 trap 0x3
2a: 0023 mov r0,0x1
2c: 0fe2 trap 0x3
2e: 0023 mov r0,0x1
30: 0fe2 trap 0x3
00000032 \<BRANCH2\>:
32: 1c10 bne 6a \<FAIL_BRANCH\>
00000034 \<BRANCH3\>:
34: 1b60 bgt 6a \<FAIL_BRANCH\>
00000036 \<BRANCH4\>:
36: 0370 bgte 3c \<BRANCH5\>
38: 0023 mov r0,0x1
3a: 0fe2 trap 0x3
0000003c \<BRANCH5\>:
3c: 0390 blte 42 \<BRANCH6\>
3e: 0023 mov r0,0x1
40: 0fe2 trap 0x3
00000042 \<BRANCH6\>:
42: 1480 blt 6a \<FAIL_BRANCH\>
00000044 \<BRANCH8\>:
44: efe8 0000 b 222 \<LONGJUMP\>
48: 0023 mov r0,0x1
4a: 0fe2 trap 0x3
0000004c \<RETURN\>:
4c: edf8 0000 bl 226 \<FUNCTION\>
50: e00b e002 mov r63,0x0
50: R_EPIPHANY_LOW \.text\+0x5c
54: 1d4f 1c02 jr r63
58: 0023 mov r0,0x1
5a: 0fe2 trap 0x3
0000005c \<JARLAB\>:
5c: e00b e002 mov r63,0x0
5c: R_EPIPHANY_LOW \.text\+0x226
60: 1d5f 1c02 jalr r63
64: 05e0 b 6e \<NEXT\>
66: 0023 mov r0,0x1
68: 0fe2 trap 0x3
0000006a \<FAIL_BRANCH\>:
6a: 0023 mov r0,0x1
6c: 0fe2 trap 0x3
0000006e \<NEXT\>:
6e: 8014 strb r4,\[r0\]
70: e00c e000 ldrb r63,\[r0\]
74: fe3f fc0a sub.l r63,r63,r4
78: 0300 beq 7e \<STOREB\>
7a: 0023 mov r0,0x1
7c: 0fe2 trap 0x3
0000007e \<STOREB\>:
7e: a39c 0001 strb.l r5,\[r0,\+0xf\]
82: e38c e001 ldrb.l r63,\[r0,\+0xf\]
86: febf fc0a sub.l r63,r63,r5
8a: 0300 beq 90 \<STORES\>
8c: 0023 mov r0,0x1
8e: 0fe2 trap 0x3
00000090 \<STORES\>:
90: 8034 strh r4,\[r0\]
92: e02c e000 ldrh r63,\[r0\]
96: fe3f fc0a sub.l r63,r63,r4
9a: 0300 beq a0 \<STORES2\>
9c: 0023 mov r0,0x1
9e: 0fe2 trap 0x3
000000a0 \<STORES2\>:
a0: a33c 0001 strh.l r5,\[r0,\+0xe\]
a4: e32c e001 ldrh.l r63,\[r0,\+0xe\]
a8: febf fc0a sub.l r63,r63,r5
ac: 0300 beq b2 \<STORE\>
ae: 0023 mov r0,0x1
b0: 0fe2 trap 0x3
000000b2 \<STORE\>:
b2: 8054 str r4,\[r0\]
b4: e04c e000 ldr r63,\[r0\]
b8: fe3f fc0a sub.l r63,r63,r4
bc: 0300 beq c2 \<STORE2\>
be: 0023 mov r0,0x1
c0: 0fe2 trap 0x3
000000c2 \<STORE2\>:
c2: a25c 0001 str.l r5,\[r0,\+0xc\]
c6: e24c e001 ldr.l r63,\[r0,\+0xc\]
ca: febf fc0a sub.l r63,r63,r5
ce: 0300 beq d4 \<STOREBI\>
d0: 0023 mov r0,0x1
d2: 0fe2 trap 0x3
000000d4 \<STOREBI\>:
d4: 8211 strb r4,\[r0,r4\]
d6: e209 e000 ldrb.l r63,\[r0,\+r4\]
da: fe3f fc0a sub.l r63,r63,r4
de: 0300 beq e4 \<STORESI\>
e0: 0023 mov r0,0x1
e2: 0fe2 trap 0x3
000000e4 \<STORESI\>:
e4: a231 strh r5,\[r0,r4\]
e6: e229 e000 ldrh.l r63,\[r0,\+r4\]
ea: febf fc0a sub.l r63,r63,r5
ee: 0300 beq f4 \<STOREI\>
f0: 0023 mov r0,0x1
f2: 0fe2 trap 0x3
000000f4 \<STOREI\>:
f4: c251 str r6,\[r0,r4\]
f6: e249 e000 ldr.l r63,\[r0,\+r4\]
fa: ff3f fc0a sub.l r63,r63,r6
fe: 0300 beq 104 \<PMB\>
100: 0023 mov r0,0x1
102: 0fe2 trap 0x3
00000104 \<PMB\>:
104: 8215 strb r4,\[r0\],r4
106: 023b 0000 sub r0,r0,4
10a: e20d e000 ldrb.l r63,\[r0\],\+r4
10e: 023b 0000 sub r0,r0,4
112: fe3f fc0a sub.l r63,r63,r4
116: 0300 beq 11c \<PMS\>
118: 0023 mov r0,0x1
11a: 0fe2 trap 0x3
0000011c \<PMS\>:
11c: a235 strh r5,\[r0\],r4
11e: 023b 0000 sub r0,r0,4
122: e22d e000 ldrh.l r63,\[r0\],\+r4
126: febf fc0a sub.l r63,r63,r5
12a: 0300 beq 130 \<PM\>
12c: 0023 mov r0,0x1
12e: 0fe2 trap 0x3
00000130 \<PM\>:
130: 023b 0000 sub r0,r0,4
134: c255 str r6,\[r0\],r4
136: 023b 0000 sub r0,r0,4
13a: e24d e000 ldr.l r63,\[r0\],\+r4
13e: 023b 0000 sub r0,r0,4
142: ff3f fc0a sub.l r63,r63,r6
146: 0300 beq 14c \<MOVLAB\>
148: 0023 mov r0,0x1
14a: 0fe2 trap 0x3
0000014c \<MOVLAB\>:
14c: ffeb e002 mov r63,0xff
150: 3fe3 mov r1,0xff
152: fcbf fc0a sub.l r63,r63,r1
156: 0300 beq 15c \<ADDLAB\>
158: 0023 mov r0,0x1
15a: 0fe2 trap 0x3
0000015c \<ADDLAB\>:
15c: e99b e000 add r63,r2,3
160: febb fc00 sub r63,r63,5
164: 0300 beq 16a \<SUBLAB\>
166: 0023 mov r0,0x1
168: 0fe2 trap 0x3
0000016a \<SUBLAB\>:
16a: e8bb e000 sub r63,r2,1
16e: fcbb fc00 sub r63,r63,1
172: 0300 beq 178 \<LSRLAB\>
174: 0023 mov r0,0x1
176: 0fe2 trap 0x3
00000178 \<LSRLAB\>:
178: f84f e006 lsr.l r63,r6,0x2
17c: fcbb fc00 sub r63,r63,1
180: 0300 beq 186 \<LSLLAB\>
182: 0023 mov r0,0x1
184: 0fe2 trap 0x3
00000186 \<LSLLAB\>:
186: ec5f e006 lsl.l r63,r3,0x2
18a: fe3b fc01 sub r63,r63,12
18e: 0300 beq 194 \<LSRILAB\>
190: 0023 mov r0,0x1
192: 0fe2 trap 0x3
00000194 \<LSRILAB\>:
194: f94f e00a lsr.l r63,r6,r2
198: fcbb fc00 sub r63,r63,1
19c: 0300 beq 1a2 \<LSLILAB\>
19e: 0023 mov r0,0x1
1a0: 0fe2 trap 0x3
000001a2 \<LSLILAB\>:
1a2: ed2f e00a lsl.l r63,r3,r2
1a6: fe3b fc01 sub r63,r63,12
1aa: 0300 beq 1b0 \<ORRLAB\>
1ac: 0023 mov r0,0x1
1ae: 0fe2 trap 0x3
000001b0 \<ORRLAB\>:
1b0: ae7a orr r5,r3,r4
1b2: f7bb e000 sub r63,r5,7
1b6: 0300 beq 1bc \<ANDLAB\>
1b8: 0023 mov r0,0x1
1ba: 0fe2 trap 0x3
000001bc \<ANDLAB\>:
1bc: ae5a and r5,r3,r4
1be: f43b e000 sub r63,r5,0
1c2: 0300 beq 1c8 \<EORLAB\>
1c4: 0023 mov r0,0x1
1c6: 0fe2 trap 0x3
000001c8 \<EORLAB\>:
1c8: ad0a eor r5,r3,r2
1ca: f4bb e000 sub r63,r5,1
1ce: 0300 beq 1d4 \<ADD3LAB\>
1d0: 0023 mov r0,0x1
1d2: 0fe2 trap 0x3
000001d4 \<ADD3LAB\>:
1d4: e99f e00a add.l r63,r2,r3
1d8: febb fc00 sub r63,r63,5
1dc: 0300 beq 1e2 \<SUB3LAB\>
1de: 0023 mov r0,0x1
1e0: 0fe2 trap 0x3
000001e2 \<SUB3LAB\>:
1e2: fa3f e00a sub.l r63,r6,r4
1e6: fd3b fc00 sub r63,r63,2
1ea: 0300 beq 1f0 \<MOVRLAB\>
1ec: 0023 mov r0,0x1
1ee: 0fe2 trap 0x3
000001f0 \<MOVRLAB\>:
1f0: e8ef e002 mov.l r63,r2
1f4: fd3b fc00 sub r63,r63,2
1f8: 0b00 beq 20e \<NOPLAB\>
1fa: 0023 mov r0,0x1
1fc: 0fe2 trap 0x3
000001fe \<MOVTFLAB\>:
1fe: 0502 movts status,r0
200: e51f e002 movfs.l r63,status
204: fc3f fc0a sub.l r63,r63,r0
208: fb00 beq 1fe \<MOVTFLAB\>
20a: 0023 mov r0,0x1
20c: 0fe2 trap 0x3
0000020e \<NOPLAB\>:
20e: 01a2 nop
210: 01a2 nop
212: 01a2 nop
214: 01a2 nop
00000216 \<PASSED\>:
216: 0003 mov r0,0x0
218: 0fe2 trap 0x3
21a: 01b2 idle
0000021c \<FAILED\>:
21c: 0023 mov r0,0x1
21e: 0fe2 trap 0x3
220: 01b2 idle
00000222 \<LONGJUMP\>:
222: 15e8 ffff b 4c \<RETURN\>
00000226 \<FUNCTION\>:
226: 194f 0402 rts
|
