1// RUN: llvm-mc -triple x86_64-apple-darwin10 %s -filetype=obj -o - | macho-dump --dump-section-data | FileCheck %s
2
3        .data
4
5        .org 0x10
6L0:
7        .long 0
8        .long 0
9        .long 0
10        .long 0
11
12_d:
13        .long 0
14L1:
15        .long 0
16
17        .text
18
19// These generate normal x86_64 (external) relocations. They could all use
20// SIGNED, but don't for pedantic compatibility with Darwin 'as'.
21
22        // SIGNED1
23 	movb  $0x12, _d(%rip)
24
25        // SIGNED
26 	movb  $0x12, _d + 1(%rip)
27
28        // SIGNED4
29 	movl  $0x12345678, _d(%rip)
30
31        // SIGNED
32 	movl  $0x12345678, _d + 1(%rip)
33
34        // SIGNED2
35 	movl  $0x12345678, _d + 2(%rip)
36
37        // SIGNED1
38 	movl  $0x12345678, _d + 3(%rip)
39
40        // SIGNED
41 	movl  $0x12345678, _d + 4(%rip)
42
43	movb  %al, _d(%rip)
44 	movb  %al, _d + 1(%rip)
45 	movl  %eax, _d(%rip)
46 	movl  %eax, _d + 1(%rip)
47 	movl  %eax, _d + 2(%rip)
48 	movl  %eax, _d + 3(%rip)
49 	movl  %eax, _d + 4(%rip)
50
51// These have to use local relocations. Since that uses an offset into the
52// section in x86_64 (as opposed to a scattered relocation), and since the
53// linker can only decode this to an atom + offset by scanning the section,
54// it is not possible to correctly encode these without SIGNED<N>. This is
55// ultimately due to a design flaw in the x86_64 relocation format, it is
56// not possible to encode an address (L<foo> + <constant>) which is outside the
57// atom containing L<foo>.
58
59        // SIGNED1
60 	movb  $0x12, L0(%rip)
61
62        // SIGNED
63 	movb  $0x12, L0 + 1(%rip)
64
65        // SIGNED4
66 	movl  $0x12345678, L0(%rip)
67
68        // SIGNED
69 	movl  $0x12345678, L0 + 1(%rip)
70
71        // SIGNED2
72 	movl  $0x12345678, L0 + 2(%rip)
73
74        // SIGNED1
75 	movl  $0x12345678, L0 + 3(%rip)
76
77        // SIGNED
78 	movl  $0x12345678, L0 + 4(%rip)
79
80 	movb  %al, L0(%rip)
81 	movb  %al, L0 + 1(%rip)
82 	movl  %eax, L0(%rip)
83 	movl  %eax, L0 + 1(%rip)
84 	movl  %eax, L0 + 2(%rip)
85 	movl  %eax, L0 + 3(%rip)
86 	movl  %eax, L0 + 4(%rip)
87
88        // SIGNED1
89 	movb  $0x12, L1(%rip)
90
91        // SIGNED
92 	movb  $0x12, L1 + 1(%rip)
93
94        // SIGNED4
95 	movl  $0x12345678, L1(%rip)
96
97        // SIGNED
98 	movl  $0x12345678, L1 + 1(%rip)
99
100        // SIGNED2
101 	movl  $0x12345678, L1 + 2(%rip)
102
103        // SIGNED1
104 	movl  $0x12345678, L1 + 3(%rip)
105
106        // SIGNED
107 	movl  $0x12345678, L1 + 4(%rip)
108
109 	movb  %al, L1(%rip)
110 	movb  %al, L1 + 1(%rip)
111 	movl  %eax, L1(%rip)
112 	movl  %eax, L1 + 1(%rip)
113 	movl  %eax, L1 + 2(%rip)
114 	movl  %eax, L1 + 3(%rip)
115 	movl  %eax, L1 + 4(%rip)
116
117// CHECK: ('cputype', 16777223)
118// CHECK: ('cpusubtype', 3)
119// CHECK: ('filetype', 1)
120// CHECK: ('num_load_commands', 3)
121// CHECK: ('load_commands_size', 336)
122// CHECK: ('flag', 0)
123// CHECK: ('reserved', 0)
124// CHECK: ('load_commands', [
125// CHECK:   # Load Command 0
126// CHECK:  (('command', 25)
127// CHECK:   ('size', 232)
128// CHECK:   ('segment_name', '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
129// CHECK:   ('vm_addr', 0)
130// CHECK:   ('vm_size', 358)
131// CHECK:   ('file_offset', 368)
132// CHECK:   ('file_size', 358)
133// CHECK:   ('maxprot', 7)
134// CHECK:   ('initprot', 7)
135// CHECK:   ('num_sections', 2)
136// CHECK:   ('flags', 0)
137// CHECK:   ('sections', [
138// CHECK:     # Section 0
139// CHECK:    (('section_name', '__text\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
140// CHECK:     ('segment_name', '__TEXT\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
141// CHECK:     ('address', 0)
142// CHECK:     ('size', 318)
143// CHECK:     ('offset', 368)
144// CHECK:     ('alignment', 0)
145// CHECK:     ('reloc_offset', 728)
146// CHECK:     ('num_reloc', 42)
147// CHECK:     ('flags', 0x80000400)
148// CHECK:     ('reserved1', 0)
149// CHECK:     ('reserved2', 0)
150// CHECK:     ('reserved3', 0)
151// CHECK:    ),
152// CHECK:   ('_relocations', [
153// CHECK:     # Relocation 0
154// CHECK:     (('word-0', 0x13a),
155// CHECK:      ('word-1', 0x1d000000)),
156// CHECK:     # Relocation 1
157// CHECK:     (('word-0', 0x134),
158// CHECK:      ('word-1', 0x1d000000)),
159// CHECK:     # Relocation 2
160// CHECK:     (('word-0', 0x12e),
161// CHECK:      ('word-1', 0x1d000000)),
162// CHECK:     # Relocation 3
163// CHECK:     (('word-0', 0x128),
164// CHECK:      ('word-1', 0x1d000000)),
165// CHECK:     # Relocation 4
166// CHECK:     (('word-0', 0x122),
167// CHECK:      ('word-1', 0x1d000000)),
168// CHECK:     # Relocation 5
169// CHECK:     (('word-0', 0x11c),
170// CHECK:      ('word-1', 0x1d000000)),
171// CHECK:     # Relocation 6
172// CHECK:     (('word-0', 0x116),
173// CHECK:      ('word-1', 0x1d000000)),
174// CHECK:     # Relocation 7
175// CHECK:     (('word-0', 0x10c),
176// CHECK:      ('word-1', 0x1d000000)),
177// CHECK:     # Relocation 8
178// CHECK:     (('word-0', 0x102),
179// CHECK:      ('word-1', 0x6d000000)),
180// CHECK:     # Relocation 9
181// CHECK:     (('word-0', 0xf8),
182// CHECK:      ('word-1', 0x7d000000)),
183// CHECK:     # Relocation 10
184// CHECK:     (('word-0', 0xee),
185// CHECK:      ('word-1', 0x1d000000)),
186// CHECK:     # Relocation 11
187// CHECK:     (('word-0', 0xe4),
188// CHECK:      ('word-1', 0x8d000000)),
189// CHECK:     # Relocation 12
190// CHECK:     (('word-0', 0xdd),
191// CHECK:      ('word-1', 0x1d000000)),
192// CHECK:     # Relocation 13
193// CHECK:     (('word-0', 0xd6),
194// CHECK:      ('word-1', 0x6d000000)),
195// CHECK:     # Relocation 14
196// CHECK:     (('word-0', 0xd0),
197// CHECK:      ('word-1', 0x15000002)),
198// CHECK:     # Relocation 15
199// CHECK:     (('word-0', 0xca),
200// CHECK:      ('word-1', 0x15000002)),
201// CHECK:     # Relocation 16
202// CHECK:     (('word-0', 0xc4),
203// CHECK:      ('word-1', 0x15000002)),
204// CHECK:     # Relocation 17
205// CHECK:     (('word-0', 0xbe),
206// CHECK:      ('word-1', 0x15000002)),
207// CHECK:     # Relocation 18
208// CHECK:     (('word-0', 0xb8),
209// CHECK:      ('word-1', 0x15000002)),
210// CHECK:     # Relocation 19
211// CHECK:     (('word-0', 0xb2),
212// CHECK:      ('word-1', 0x15000002)),
213// CHECK:     # Relocation 20
214// CHECK:     (('word-0', 0xac),
215// CHECK:      ('word-1', 0x15000002)),
216// CHECK:     # Relocation 21
217// CHECK:     (('word-0', 0xa2),
218// CHECK:      ('word-1', 0x15000002)),
219// CHECK:     # Relocation 22
220// CHECK:     (('word-0', 0x98),
221// CHECK:      ('word-1', 0x65000002)),
222// CHECK:     # Relocation 23
223// CHECK:     (('word-0', 0x8e),
224// CHECK:      ('word-1', 0x75000002)),
225// CHECK:     # Relocation 24
226// CHECK:     (('word-0', 0x84),
227// CHECK:      ('word-1', 0x15000002)),
228// CHECK:     # Relocation 25
229// CHECK:     (('word-0', 0x7a),
230// CHECK:      ('word-1', 0x85000002)),
231// CHECK:     # Relocation 26
232// CHECK:     (('word-0', 0x73),
233// CHECK:      ('word-1', 0x15000002)),
234// CHECK:     # Relocation 27
235// CHECK:     (('word-0', 0x6c),
236// CHECK:      ('word-1', 0x65000002)),
237// CHECK:     # Relocation 28
238// CHECK:     (('word-0', 0x66),
239// CHECK:      ('word-1', 0x1d000000)),
240// CHECK:     # Relocation 29
241// CHECK:     (('word-0', 0x60),
242// CHECK:      ('word-1', 0x1d000000)),
243// CHECK:     # Relocation 30
244// CHECK:     (('word-0', 0x5a),
245// CHECK:      ('word-1', 0x1d000000)),
246// CHECK:     # Relocation 31
247// CHECK:     (('word-0', 0x54),
248// CHECK:      ('word-1', 0x1d000000)),
249// CHECK:     # Relocation 32
250// CHECK:     (('word-0', 0x4e),
251// CHECK:      ('word-1', 0x1d000000)),
252// CHECK:     # Relocation 33
253// CHECK:     (('word-0', 0x48),
254// CHECK:      ('word-1', 0x1d000000)),
255// CHECK:     # Relocation 34
256// CHECK:     (('word-0', 0x42),
257// CHECK:      ('word-1', 0x1d000000)),
258// CHECK:     # Relocation 35
259// CHECK:     (('word-0', 0x38),
260// CHECK:      ('word-1', 0x1d000000)),
261// CHECK:     # Relocation 36
262// CHECK:     (('word-0', 0x2e),
263// CHECK:      ('word-1', 0x6d000000)),
264// CHECK:     # Relocation 37
265// CHECK:     (('word-0', 0x24),
266// CHECK:      ('word-1', 0x7d000000)),
267// CHECK:     # Relocation 38
268// CHECK:     (('word-0', 0x1a),
269// CHECK:      ('word-1', 0x1d000000)),
270// CHECK:     # Relocation 39
271// CHECK:     (('word-0', 0x10),
272// CHECK:      ('word-1', 0x8d000000)),
273// CHECK:     # Relocation 40
274// CHECK:     (('word-0', 0x9),
275// CHECK:      ('word-1', 0x1d000000)),
276// CHECK:     # Relocation 41
277// CHECK:     (('word-0', 0x2),
278// CHECK:      ('word-1', 0x6d000000)),
279// CHECK:   ])
280// CHECK:   ('_section_data', 'c605ffff ffff12c6 05000000 0012c705 fcffffff 78563412 c705fdff ffff7856 3412c705 feffffff 78563412 c705ffff ffff7856 3412c705 00000000 78563412 88050000 00008805 01000000 89050000 00008905 01000000 89050200 00008905 03000000 89050400 0000c605 dd000000 12c605d7 00000012 c705cc00 00007856 3412c705 c3000000 78563412 c705ba00 00007856 3412c705 b1000000 78563412 c705a800 00007856 34128805 9e000000 88059900 00008905 92000000 89058d00 00008905 88000000 89058300 00008905 7e000000 c6050300 000012c6 05040000 0012c705 00000000 78563412 c7050100 00007856 3412c705 02000000 78563412 c7050300 00007856 3412c705 04000000 78563412 88050400 00008805 05000000 89050400 00008905 05000000 89050600 00008905 07000000 89050800 0000')
281// CHECK:     # Section 1
282// CHECK:    (('section_name', '__data\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
283// CHECK:     ('segment_name', '__DATA\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00')
284// CHECK:     ('address', 318)
285// CHECK:     ('size', 40)
286// CHECK:     ('offset', 686)
287// CHECK:     ('alignment', 0)
288// CHECK:     ('reloc_offset', 0)
289// CHECK:     ('num_reloc', 0)
290// CHECK:     ('flags', 0x0)
291// CHECK:     ('reserved1', 0)
292// CHECK:     ('reserved2', 0)
293// CHECK:     ('reserved3', 0)
294// CHECK:    ),
295// CHECK:   ('_relocations', [
296// CHECK:   ])
297// CHECK:   ('_section_data', '00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000')
298// CHECK:   ])
299// CHECK:  ),
300// CHECK:   # Load Command 1
301// CHECK:  (('command', 2)
302// CHECK:   ('size', 24)
303// CHECK:   ('symoff', 1064)
304// CHECK:   ('nsyms', 1)
305// CHECK:   ('stroff', 1080)
306// CHECK:   ('strsize', 4)
307// CHECK:   ('_string_data', '\x00_d\x00')
308// CHECK:   ('_symbols', [
309// CHECK:     # Symbol 0
310// CHECK:    (('n_strx', 1)
311// CHECK:     ('n_type', 0xe)
312// CHECK:     ('n_sect', 2)
313// CHECK:     ('n_desc', 0)
314// CHECK:     ('n_value', 350)
315// CHECK:     ('_string', '_d')
316// CHECK:    ),
317// CHECK:   ])
318// CHECK:  ),
319// CHECK:   # Load Command 2
320// CHECK:  (('command', 11)
321// CHECK:   ('size', 80)
322// CHECK:   ('ilocalsym', 0)
323// CHECK:   ('nlocalsym', 1)
324// CHECK:   ('iextdefsym', 1)
325// CHECK:   ('nextdefsym', 0)
326// CHECK:   ('iundefsym', 1)
327// CHECK:   ('nundefsym', 0)
328// CHECK:   ('tocoff', 0)
329// CHECK:   ('ntoc', 0)
330// CHECK:   ('modtaboff', 0)
331// CHECK:   ('nmodtab', 0)
332// CHECK:   ('extrefsymoff', 0)
333// CHECK:   ('nextrefsyms', 0)
334// CHECK:   ('indirectsymoff', 0)
335// CHECK:   ('nindirectsyms', 0)
336// CHECK:   ('extreloff', 0)
337// CHECK:   ('nextrel', 0)
338// CHECK:   ('locreloff', 0)
339// CHECK:   ('nlocrel', 0)
340// CHECK:   ('_indirect_symbols', [
341// CHECK:   ])
342// CHECK:  ),
343// CHECK: ])
344