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
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
| // RUN: llvm-mc -triple mips-unknown-linux < %s -show-encoding \
// RUN: | FileCheck -check-prefixes=ENCBE,FIXUP %s
// RUN: llvm-mc -triple mipsel-unknown-linux < %s -show-encoding \
// RUN: | FileCheck -check-prefixes=ENCLE,FIXUP %s
// RUN: llvm-mc -filetype=obj -triple mipsel-unknown-linux < %s \
// RUN: | llvm-readobj -r | FileCheck -check-prefix=RELOC %s
// RUN: llvm-mc -filetype=obj -triple mips-unknown-linux < %s \
// RUN: | llvm-readobj --sections --section-data \
// RUN: | FileCheck -check-prefix=DATA %s
// Test that we produce the correct relocation.
// FIXME: move more relocation only tests here.
// Check prefixes:
// RELOC - Check the relocation in the object.
// FIXUP - Check the fixup on the instruction.
// ENCBE - Check the big-endian encoding on the instruction.
// ENCLE - Check the little-endian encoding on the instruction.
// ????? - Placeholder. Relocation is defined but the way of generating it is
// unknown.
// FIXME - Placeholder. Generation method is known but doesn't work.
// RELOC-LABEL: .rel.text {
// DATA-LABEL: Name: .text
// DATA: SectionData (
// DATA-NEXT: 0000: 00000004 00000000 00000004 0C000000
.short foo // RELOC: R_MIPS_16 foo
.short bar // RELOC: R_MIPS_16 .data
baz: .long foo // RELOC: R_MIPS_32 foo
.long bar // RELOC: R_MIPS_32 .data
// ?????: R_MIPS_REL32 foo
jal foo // RELOC: R_MIPS_26 foo
// ENCBE: jal foo # encoding: [0b000011AA,A,A,A]
// ENCLE: jal foo # encoding: [A,A,A,0b000011AA]
// FIXUP: # fixup A - offset: 0, value: foo, kind: fixup_Mips_26
// The nop from the jal is at 0x0010
// DATA-NEXT: 0010: 00000000 0C000001 00000000 24620000
jal baz // RELOC: R_MIPS_26 .text
// ENCBE: jal baz # encoding: [0b000011AA,A,A,A]
// ENCLE: jal baz # encoding: [A,A,A,0b000011AA]
// FIXUP: # fixup A - offset: 0, value: baz, kind: fixup_Mips_26
addiu $2, $3, %hi(foo) // RELOC: R_MIPS_HI16 foo
// ENCBE: addiu $2, $3, %hi(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %hi(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %hi(foo), kind: fixup_Mips_HI16
// DATA-NEXT: 0020: 24620000 24620000 24620004 24620000
addiu $2, $3, %lo(foo) // RELOC: R_MIPS_LO16 foo
// ENCBE: addiu $2, $3, %lo(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %lo(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %lo(foo), kind: fixup_Mips_LO16
addiu $2, $3, %hi(bar) // RELOC: R_MIPS_HI16 .data
// ENCBE: addiu $2, $3, %hi(bar) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %hi(bar) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %hi(bar), kind: fixup_Mips_HI16
addiu $2, $3, %lo(bar) // RELOC: R_MIPS_LO16 .data
// ENCBE: addiu $2, $3, %lo(bar) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %lo(bar) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %lo(bar), kind: fixup_Mips_LO16
addiu $2, $3, %gp_rel(foo) // RELOC: R_MIPS_GPREL16 foo
// ENCBE: addiu $2, $3, %gp_rel(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %gp_rel(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %gp_rel(foo), kind: fixup_Mips_GPREL
// DATA-NEXT: 0030: 24620004 24620000 24420000 24620000
addiu $2, $3, %gp_rel(bar) // RELOC: R_MIPS_GPREL16 .data
// ENCBE: addiu $2, $3, %gp_rel(bar) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %gp_rel(bar) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %gp_rel(bar), kind: fixup_Mips_GPREL
// ?????: R_MIPS_LITERAL foo
addiu $2, $3, %got(foo) // RELOC: R_MIPS_GOT16 foo
// ENCBE: addiu $2, $3, %got(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %got(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %got(foo), kind: fixup_Mips_GOT
// %got requires a %lo pair
addiu $2, $2, %lo(foo)
addiu $2, $3, %got(bar) // RELOC: R_MIPS_GOT16 .data
// ENCBE: addiu $2, $3, %got(bar) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %got(bar) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %got(bar), kind: fixup_Mips_GOT
// DATA-NEXT: 0040: 24420004 0000FFBE 24620000
// %got requires a %lo pair
addiu $2, $2, %lo(bar)
.short foo-. // RELOC: R_MIPS_PC16 foo
.short baz-. // RELOC-NOT: R_MIPS_PC16
addiu $2, $3, %call16(foo) // RELOC: R_MIPS_CALL16 foo
// ENCBE: addiu $2, $3, %call16(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %call16(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %call16(foo), kind: fixup_Mips_CALL16
.p2align 4
// DATA-NEXT: 0050: 00000000 00000000 00000000 00000004
.quad foo // RELOC: R_MIPS_64 foo
.quad bar // RELOC: R_MIPS_64 .data
// ?????: R_MIPS_GPREL32 foo
// ?????: R_MIPS_UNUSED1 foo
// ?????: R_MIPS_UNUSED2 foo
// ?????: R_MIPS_UNUSED3 foo
// ?????: R_MIPS_SHIFT5 foo
// ?????: R_MIPS_SHIFT6 foo
// DATA-NEXT: 0060: 24620000 24620000 24620004 24620000
addiu $2, $3, %got_disp(foo) // RELOC: R_MIPS_GOT_DISP foo
// ENCBE: addiu $2, $3, %got_disp(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %got_disp(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %got_disp(foo), kind: fixup_Mips_GOT_DISP
addiu $2, $3, %got_page(foo) // RELOC: R_MIPS_GOT_PAGE foo
// ENCBE: addiu $2, $3, %got_page(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %got_page(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %got_page(foo), kind: fixup_Mips_GOT_PAGE
addiu $2, $3, %got_page(bar) // RELOC: R_MIPS_GOT_PAGE .data
// ENCBE: addiu $2, $3, %got_page(bar) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %got_page(bar) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %got_page(bar), kind: fixup_Mips_GOT_PAGE
addiu $2, $3, %got_ofst(foo) // RELOC: R_MIPS_GOT_OFST foo
// ENCBE: addiu $2, $3, %got_ofst(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %got_ofst(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %got_ofst(foo), kind: fixup_Mips_GOT_OFST
// DATA-NEXT: 0070: 24620004 24620000 24620000 64620000
addiu $2, $3, %got_ofst(bar) // RELOC: R_MIPS_GOT_OFST .data
// ENCBE: addiu $2, $3, %got_ofst(bar) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %got_ofst(bar) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %got_ofst(bar), kind: fixup_Mips_GOT_OFST
addiu $2, $3, %got_hi(foo) // RELOC: R_MIPS_GOT_HI16 foo
// ENCBE: addiu $2, $3, %got_hi(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %got_hi(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %got_hi(foo), kind: fixup_Mips_GOT_HI16
addiu $2, $3, %got_lo(foo) // RELOC: R_MIPS_GOT_LO16 foo
// ENCBE: addiu $2, $3, %got_lo(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %got_lo(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %got_lo(foo), kind: fixup_Mips_GOT_LO16
// It turns out that %neg() isn't actually usable for anything. It's
// not supported in .quad and it doesn't make sense to use a 64-bit
// reloc on a 32-bit instruction.
// .quad %neg(foo) // ?????: R_MIPS_SUB foo
// ?????: R_MIPS_INSERT_A
// ?????: R_MIPS_INSERT_B
// ?????: R_MIPS_DELETE
.set mips64
daddiu $2, $3, %higher(foo) // RELOC: R_MIPS_HIGHER foo
// ENCBE: daddiu $2, $3, %higher(foo) # encoding: [0x64,0x62,A,A]
// ENCLE: daddiu $2, $3, %higher(foo) # encoding: [A,A,0x62,0x64]
// FIXUP: # fixup A - offset: 0, value: %higher(foo), kind: fixup_Mips_HIGHER
// DATA-NEXT: 0080: 64620000 24620000 24620000 00000000
daddiu $2, $3, %highest(foo) // RELOC: R_MIPS_HIGHEST foo
// ENCBE: daddiu $2, $3, %highest(foo) # encoding: [0x64,0x62,A,A]
// ENCLE: daddiu $2, $3, %highest(foo) # encoding: [A,A,0x62,0x64]
// FIXUP: # fixup A - offset: 0, value: %highest(foo), kind: fixup_Mips_HIGHEST
.set mips0
addiu $2, $3, %call_hi(foo) // RELOC: R_MIPS_CALL_HI16 foo
// ENCBE: addiu $2, $3, %call_hi(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %call_hi(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %call_hi(foo), kind: fixup_Mips_CALL_HI16
addiu $2, $3, %call_lo(foo) // RELOC: R_MIPS_CALL_LO16 foo
// ENCBE: addiu $2, $3, %call_lo(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %call_lo(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %call_lo(foo), kind: fixup_Mips_CALL_LO16
// ?????: R_MIPS_SCN_DISP foo
// ?????: R_MIPS_REL16 foo
// ?????: R_MIPS_ADD_IMMEDIATE foo
// ?????: R_MIPS_PJUMP foo
// ?????: R_MIPS_RELGOT foo
// jalr $25 // ?????: R_MIPS_JALR foo
// ?????: R_MIPS_TLS_DTPMOD32 foo
.dtprelword foo // RELOC: R_MIPS_TLS_DTPREL32 foo
// DATA-NEXT: 0090: 00000000 00000000 24620000 24620000
// ?????: R_MIPS_TLS_DTPMOD64 foo
.dtpreldword foo // RELOC: R_MIPS_TLS_DTPREL64 foo
addiu $2, $3, %tlsgd(foo) // RELOC: R_MIPS_TLS_GD foo
// ENCBE: addiu $2, $3, %tlsgd(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %tlsgd(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %tlsgd(foo), kind: fixup_Mips_TLSGD
addiu $2, $3, %tlsldm(foo) // RELOC: R_MIPS_TLS_LDM foo
// ENCBE: addiu $2, $3, %tlsldm(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %tlsldm(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %tlsldm(foo), kind: fixup_Mips_TLSLDM
// DATA-NEXT: 00A0: 24620000 24620000 24620000 00000000
addiu $2, $3, %dtprel_hi(foo) // RELOC: R_MIPS_TLS_DTPREL_HI16 foo
// ENCBE: addiu $2, $3, %dtprel_hi(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %dtprel_hi(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %dtprel_hi(foo), kind: fixup_Mips_DTPREL_HI
addiu $2, $3, %dtprel_lo(foo) // RELOC: R_MIPS_TLS_DTPREL_LO16 foo
// ENCBE: addiu $2, $3, %dtprel_lo(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %dtprel_lo(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %dtprel_lo(foo), kind: fixup_Mips_DTPREL_LO
addiu $2, $3, %gottprel(foo) // RELOC: R_MIPS_TLS_GOTTPREL foo
// ENCBE: addiu $2, $3, %gottprel(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %gottprel(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %gottprel(foo), kind: fixup_Mips_GOTTPREL
.tprelword foo // RELOC: R_MIPS_TLS_TPREL32 foo
// DATA-NEXT: 00B0: 00000000 00000000 24620000 24620000
.tpreldword foo // RELOC: R_MIPS_TLS_TPREL64 foo
addiu $2, $3, %tprel_hi(foo) // RELOC: R_MIPS_TLS_TPREL_HI16 foo
// ENCBE: addiu $2, $3, %tprel_hi(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %tprel_hi(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %tprel_hi(foo), kind: fixup_Mips_TPREL_HI
addiu $2, $3, %tprel_lo(foo) // RELOC: R_MIPS_TLS_TPREL_LO16 foo
// ENCBE: addiu $2, $3, %tprel_lo(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %tprel_lo(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %tprel_lo(foo), kind: fixup_Mips_TPREL_LO
// DATA-NEXT: 00C0: D85FFFFF CBFFFFFF EC580000 EC480000
// ?????: R_MIPS_GLOB_DAT foo
.set mips32r6
beqzc $2, foo // RELOC: R_MIPS_PC21_S2 foo
// ENCBE: beqzc $2, foo # encoding: [0xd8,0b010AAAAA,A,A]
// ENCLE: beqzc $2, foo # encoding: [A,A,0b010AAAAA,0xd8]
// FIXUP: # fixup A - offset: 0, value: foo-4, kind: fixup_MIPS_PC21_S2
bc foo // RELOC: R_MIPS_PC26_S2 foo
// ENCBE: bc foo # encoding: [0b110010AA,A,A,A]
// ENCLE: bc foo # encoding: [A,A,A,0b110010AA]
// FIXUP: # fixup A - offset: 0, value: foo-4, kind: fixup_MIPS_PC26_S2
.set mips64r6
ldpc $2, foo // RELOC: R_MIPS_PC18_S3 foo
// ENCBE: ldpc $2, foo # encoding: [0xec,0b010110AA,A,A]
// ENCLE: ldpc $2, foo # encoding: [A,A,0b010110AA,0xec]
// FIXUP: # fixup A - offset: 0, value: foo, kind: fixup_Mips_PC18_S3
.set mips32r6
lwpc $2, foo // RELOC: R_MIPS_PC19_S2 foo
// ENCBE: lwpc $2, foo # encoding: [0xec,0b01001AAA,A,A]
// ENCLE: lwpc $2, foo # encoding: [A,A,0b01001AAA,0xec]
// FIXUP: # fixup A - offset: 0, value: foo, kind: fixup_MIPS_PC19_S2
// DATA-NEXT: 00D0: 24620000 24620000 00000000
addiu $2, $3, %pcrel_hi(foo) // RELOC: R_MIPS_PCHI16 foo
// ENCBE: addiu $2, $3, %pcrel_hi(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %pcrel_hi(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %pcrel_hi(foo), kind: fixup_MIPS_PCHI16
addiu $2, $3, %pcrel_lo(foo) // RELOC: R_MIPS_PCLO16 foo
// ENCBE: addiu $2, $3, %pcrel_lo(foo) # encoding: [0x24,0x62,A,A]
// ENCLE: addiu $2, $3, %pcrel_lo(foo) # encoding: [A,A,0x62,0x24]
// FIXUP: # fixup A - offset: 0, value: %pcrel_lo(foo), kind: fixup_MIPS_PCLO16
.set mips0
// FIXME: R_MIPS16_*
// ?????: R_MIPS_COPY foo
// ?????: R_MIPS_JUMP_SLOT foo
// FIXME: R_MICROMIPS_*
.long foo-. // RELOC: R_MIPS_PC32 foo
// .ehword foo // FIXME: R_MIPS_EH foo
.data
.word 0
bar:
.word 1
.section .text_mm, "ax", @progbits
.set micromips
mm:
// RELOC-LABEL: .rel.text_mm {
// ENCBE-LABEL: mm:
// ENCLE-LABEL: mm:
// DATA-LABEL: Name: .text_mm
// DATA: SectionData (
// DATA-NEXT: 0000: 30430000 30420000 30430000 30420004
addiu $2, $3, %got(foo_mm) // RELOC: R_MICROMIPS_GOT16 foo_mm
// ENCBE: addiu $2, $3, %got(foo_mm) # encoding: [0x30,0x43,A,A]
// The placement of the 'A' annotations is incorrect. They use 32-bit little endian instead of 2x 16-bit little endian.
// ENCLE: addiu $2, $3, %got(foo_mm) # encoding: [0x43'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %got(foo_mm), kind: fixup_MICROMIPS_GOT16
// %got requires a %lo pair
addiu $2, $2, %lo(foo_mm) // RELOC: R_MICROMIPS_LO16 foo_mm
// ENCBE: addiu $2, $2, %lo(foo_mm) # encoding: [0x30,0x42,A,A]
// ENCLE: addiu $2, $2, %lo(foo_mm) # encoding: [0x42'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %lo(foo_mm), kind: fixup_MICROMIPS_LO16
foo_mm:
addiu $2, $3, %got(bar) // RELOC: R_MICROMIPS_GOT16 .data
// ENCBE: addiu $2, $3, %got(bar) # encoding: [0x30,0x43,A,A]
// ENCLE: addiu $2, $3, %got(bar) # encoding: [0x43'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %got(bar), kind: fixup_MICROMIPS_GOT16
// %got requires a %lo pair
addiu $2, $2, %lo(bar) // RELOC: R_MICROMIPS_LO16 .data
// ENCBE: addiu $2, $2, %lo(bar) # encoding: [0x30,0x42,A,A]
// ENCLE: addiu $2, $2, %lo(bar) # encoding: [0x42'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %lo(bar), kind: fixup_MICROMIPS_LO16
// DATA-NEXT: 0010: 30430000 30420004 30430001 3042003C
addiu $2, $3, %got(baz) // RELOC: R_MICROMIPS_GOT16 .text
// ENCBE: addiu $2, $3, %got(baz) # encoding: [0x30,0x43,A,A]
// The placement of the 'A' annotations is incorrect. They use 32-bit little endian instead of 2x 16-bit little endian.
// ENCLE: addiu $2, $3, %got(baz) # encoding: [0x43'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %got(baz), kind: fixup_MICROMIPS_GOT16
// %got requires a %lo pair
addiu $2, $2, %lo(baz) // RELOC: R_MICROMIPS_LO16 .text
// ENCBE: addiu $2, $2, %lo(baz) # encoding: [0x30,0x42,A,A]
// ENCLE: addiu $2, $2, %lo(baz) # encoding: [0x42'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %lo(baz), kind: fixup_MICROMIPS_LO16
addiu $2, $3, %got(long_mm) // RELOC: R_MICROMIPS_GOT16 .text
// ENCBE: addiu $2, $3, %got(long_mm) # encoding: [0x30,0x43,A,A]
// The placement of the 'A' annotations is incorrect. They use 32-bit little endian instead of 2x 16-bit little endian.
// ENCLE: addiu $2, $3, %got(long_mm) # encoding: [0x43'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %got(long_mm), kind: fixup_MICROMIPS_GOT16
// %got requires a %lo pair
addiu $2, $2, %lo(long_mm) // RELOC: R_MICROMIPS_LO16 .text
// ENCBE: addiu $2, $2, %lo(long_mm) # encoding: [0x30,0x42,A,A]
// ENCLE: addiu $2, $2, %lo(long_mm) # encoding: [0x42'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %lo(long_mm), kind: fixup_MICROMIPS_LO16
// DATA-NEXT: 0020: 30430004 00000000 30430004 00000000
addiu $2, $3, %got_page(bar) // RELOC: R_MICROMIPS_GOT_PAGE .data
// ENCBE: addiu $2, $3, %got_page(bar) # encoding: [0x30,0x43,A,A]
// The placement of the 'A' annotations is incorrect. They use 32-bit little endian instead of 2x 16-bit little endian.
// ENCLE: addiu $2, $3, %got_page(bar) # encoding: [0x43'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %got_page(bar), kind: fixup_MICROMIPS_GOT_PAGE
nop
addiu $2, $3, %got_ofst(bar) // RELOC: R_MICROMIPS_GOT_OFST .data
// ENCBE: addiu $2, $3, %got_ofst(bar) # encoding: [0x30,0x43,A,A]
// The placement of the 'A' annotations is incorrect. They use 32-bit little endian instead of 2x 16-bit little endian.
// ENCLE: addiu $2, $3, %got_ofst(bar) # encoding: [0x43'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %got_ofst(bar), kind: fixup_MICROMIPS_GOT_OFST
nop
// DATA-NEXT: 0030: 30430000 30420000 30430000 30420004
addiu $2, $3, %hi(foo_mm) // RELOC: R_MICROMIPS_HI16 foo_mm
// ENCBE: addiu $2, $3, %hi(foo_mm) # encoding: [0x30,0x43,A,A]
// ENCLE: addiu $2, $3, %hi(foo_mm) # encoding: [0x43'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %hi(foo_mm), kind: fixup_MICROMIPS_HI16
addiu $2, $2, %lo(foo_mm) // RELOC: R_MICROMIPS_LO16 foo_mm
// ENCBE: addiu $2, $2, %lo(foo_mm) # encoding: [0x30,0x42,A,A]
// ENCLE: addiu $2, $2, %lo(foo_mm) # encoding: [0x42'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %lo(foo_mm), kind: fixup_MICROMIPS_LO16
addiu $2, $3, %hi(bar) // RELOC: R_MICROMIPS_HI16 .data
// ENCBE: addiu $2, $3, %hi(bar) # encoding: [0x30,0x43,A,A]
// ENCLE: addiu $2, $3, %hi(bar) # encoding: [0x43'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %hi(bar), kind: fixup_MICROMIPS_HI16
addiu $2, $2, %lo(bar) // RELOC: R_MICROMIPS_LO16 .data
// ENCBE: addiu $2, $2, %lo(bar) # encoding: [0x30,0x42,A,A]
// ENCLE: addiu $2, $2, %lo(bar) # encoding: [0x42'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %lo(bar), kind: fixup_MICROMIPS_LO16
// DATA-NEXT: 0040: 30430000 41A50000 41A50000 00000000
addiu $2, $3, %gottprel(foo) // RELOC: R_MICROMIPS_TLS_GOTTPREL foo
// ENCBE: addiu $2, $3, %gottprel(foo) # encoding: [0x30,0x43,A,A]
// ENCLE: addiu $2, $3, %gottprel(foo) # encoding: [0x43'A',0x30'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %gottprel(foo), kind: fixup_MICROMIPS_GOTTPREL
lui $5, %higher(foo) // RELOC: R_MICROMIPS_HIGHER foo
// ENCBE: lui $5, %higher(foo) # encoding: [0x41,0xa5,A,A]
// ENCLE: lui $5, %higher(foo) # encoding: [0xa5'A',0x41'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %higher(foo), kind: fixup_MICROMIPS_HIGHER
lui $5, %highest(foo) // RELOC: R_MICROMIPS_HIGHEST foo
// ENCBE: lui $5, %highest(foo) # encoding: [0x41,0xa5,A,A]
// ENCLE: lui $5, %highest(foo) # encoding: [0xa5'A',0x41'A',0x00,0x00]
// FIXUP: # fixup A - offset: 0, value: %highest(foo), kind: fixup_MICROMIPS_HIGHEST
.space 65520, 0
long_mm:
|