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
|
REQUIRES: shell
RUN: llvm-dsymutil -o - -oso-prepend-path=%p/.. %p/../Inputs/basic-lto-dw4.macho.x86_64 | llvm-dwarfdump - | FileCheck %s
CHECK: file format Mach-O 64-bit x86-64
CHECK: debug_info contents
CHECK: Compile Unit: {{.*}} version = 0x0004
CHECK: DW_TAG_compile_unit [1] *
CHECK: DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000001] = "clang version 3.7.0 ")
CHECK: DW_AT_language [DW_FORM_data2] (DW_LANG_C99)
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000016] = "basic1.c")
CHECK: DW_AT_stmt_list [DW_FORM_sec_offset] (0x00000000)
CHECK: DW_AT_comp_dir [DW_FORM_strp] ( .debug_str[0x0000001f] = "/Inputs")
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f40)
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x0000000b)
CHECK: DW_TAG_subprogram [2] *
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f40)
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x0000000b)
CHECK: DW_AT_frame_base [DW_FORM_exprloc] (<0x1> 56 )
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000027] = "main")
CHECK: DW_AT_decl_file [DW_FORM_data1] ("/Inputs{{[/\\]}}basic1.c")
CHECK: DW_AT_prototyped [DW_FORM_flag_present] (true)
CHECK: DW_AT_type [DW_FORM_ref_addr] (0x00000000000000a1)
CHECK: DW_AT_external [DW_FORM_flag_present] (true)
CHECK: DW_TAG_formal_parameter [3]
CHECK: DW_AT_location [DW_FORM_exprloc] (<0x3> 55 93 04 )
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000002c] = "argc")
CHECK: DW_AT_decl_file [DW_FORM_data1] ("/Inputs{{[/\\]}}basic1.c")
CHECK: DW_AT_type [DW_FORM_ref_addr] (0x00000000000000a1)
CHECK: DW_TAG_formal_parameter [4]
CHECK: DW_AT_location [DW_FORM_exprloc] (<0x1> 54 )
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000031] = "argv")
CHECK: DW_AT_type [DW_FORM_ref4] (cu + 0x0060 => {0x00000060})
CHECK: NULL
CHECK: DW_TAG_pointer_type [5]
CHECK: DW_AT_type [DW_FORM_ref4] (cu + 0x0065 => {0x00000065})
CHECK: DW_TAG_pointer_type [5]
CHECK: DW_TAG_const_type [6]
CHECK: DW_TAG_base_type [7]
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000036] = "char")
CHECK: DW_AT_encoding [DW_FORM_data1] (DW_ATE_signed_char)
CHECK: DW_AT_byte_size [DW_FORM_data1] (0x01)
CHECK: NULL
CHECK: Compile Unit:{{.*}} version = 0x0004
CHECK: DW_TAG_compile_unit [1] *
CHECK: DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000001] = "clang version 3.7.0 ")
CHECK: DW_AT_language [DW_FORM_data2] (DW_LANG_C99)
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000003b] = "basic2.c")
CHECK: DW_AT_stmt_list [DW_FORM_sec_offset] (0x00000044)
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f50)
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x00000037)
CHECK: DW_TAG_base_type [7]
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000044] = "int")
CHECK: DW_TAG_variable [8]
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000048] = "baz")
CHECK: DW_AT_location [DW_FORM_exprloc] (<0x9> 03 00 10 00 00 01 00 00 00 )
CHECK: DW_TAG_variable [8]
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000004c] = "private_int")
CHECK: DW_AT_decl_file [DW_FORM_data1] ("/Inputs{{[/\\]}}basic2.c")
CHECK: DW_AT_location [DW_FORM_exprloc] (<0x9> 03 08 10 00 00 01 00 00 00 )
CHECK: DW_TAG_subprogram [9]
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000058] = "inc")
CHECK: DW_AT_type [DW_FORM_ref4] (cu + 0x002a => {0x000000a1})
CHECK: DW_AT_inline [DW_FORM_data1] (DW_INL_inlined)
CHECK: DW_TAG_subprogram [10] *
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f50)
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x00000037)
CHECK: DW_AT_frame_base [DW_FORM_exprloc] (<0x1> 56 )
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000005c] = "foo")
CHECK: DW_AT_decl_file [DW_FORM_data1] ("/Inputs{{[/\\]}}basic2.c")
CHECK: DW_AT_prototyped [DW_FORM_flag_present] (true)
CHECK: DW_AT_type [DW_FORM_ref4] (cu + 0x002a => {0x000000a1})
CHECK: DW_TAG_formal_parameter [11]
CHECK: DW_AT_location [DW_FORM_sec_offset] (0x00000000)
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000060] = "arg")
CHECK: DW_AT_type [DW_FORM_ref4] (cu + 0x002a => {0x000000a1})
CHECK: DW_TAG_inlined_subroutine [12]
CHECK: DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x005b => {0x000000d2} "inc")
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f61)
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x0000000f)
CHECK: NULL
CHECK: NULL
CHECK: Compile Unit: {{.*}} version = 0x0004
CHECK: DW_TAG_compile_unit [1] *
CHECK: DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000001] = "clang version 3.7.0 ")
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000064] = "basic3.c")
CHECK: DW_AT_stmt_list [DW_FORM_sec_offset] (0x0000009a)
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f90)
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x00000024)
CHECK: DW_TAG_variable [13]
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x0000006d] = "val")
CHECK: DW_AT_decl_file [DW_FORM_data1] ("/Inputs{{[/\\]}}basic3.c")
CHECK: DW_AT_location [DW_FORM_exprloc] (<0x9> 03 04 10 00 00 01 00 00 00 )
CHECK: DW_TAG_volatile_type [14]
CHECK: DW_TAG_subprogram [15]
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000058] = "inc")
CHECK: DW_AT_inline [DW_FORM_data1] (DW_INL_inlined)
CHECK: DW_TAG_subprogram [2] *
CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000100000f90)
CHECK: DW_AT_high_pc [DW_FORM_data4] (0x00000024)
CHECK: DW_AT_frame_base [DW_FORM_exprloc] (<0x1> 56 )
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000071] = "bar")
CHECK: DW_TAG_formal_parameter [16]
CHECK: DW_AT_location [DW_FORM_sec_offset] (0x00000025)
CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000060] = "arg")
CHECK: DW_TAG_inlined_subroutine [17]
CHECK: DW_AT_abstract_origin [DW_FORM_ref4] (cu + 0x0044 => {0x0000015f} "inc")
CHECK: DW_AT_ranges [DW_FORM_sec_offset] (0x00000000
CHECK: [0x0000000100000f94 - 0x0000000100000f9a)
CHECK: [0x0000000100000f9f - 0x0000000100000fa7))
CHECK: NULL
CHECK: NULL
CHECK: .debug_loc contents:
CHECK-NEXT: 0x00000000: Beginning address offset: 0x0000000000000000
CHECK-NEXT: Ending address offset: 0x000000000000000c
CHECK-NEXT: Location description: 55 93 04
CHECK-NEXT: {{^$}}
CHECK-NEXT: 0x00000025: Beginning address offset: 0x0000000000000000
CHECK-NEXT: Ending address offset: 0x000000000000000f
CHECK-NEXT: Location description: 55 93 04
CHECK-NEXT: {{^$}}
CHECK-NEXT: Beginning address offset: 0x0000000000000019
CHECK-NEXT: Ending address offset: 0x000000000000001d
CHECK-NEXT: Location description: 55 93 04
CHECK: .debug_aranges contents:
CHECK-NEXT: Address Range Header: length = 0x0000002c, version = 0x0002, cu_offset = 0x00000000, addr_size = 0x08, seg_size = 0x00
CHECK-NEXT: [0x0000000100000f40 - 0x0000000100000f4b)
CHECK-NEXT: Address Range Header: length = 0x0000002c, version = 0x0002, cu_offset = 0x00000077, addr_size = 0x08, seg_size = 0x00
CHECK-NEXT: [0x0000000100000f50 - 0x0000000100000f87)
CHECK-NEXT: Address Range Header: length = 0x0000002c, version = 0x0002, cu_offset = 0x0000011b, addr_size = 0x08, seg_size = 0x00
CHECK-NEXT: [0x0000000100000f90 - 0x0000000100000fb4)
CHECK: .debug_line contents:
CHECK: Dir Mod Time File Len File Name
CHECK-NEXT: ---- ---------- ---------- ---------------------------
CHECK-NEXT: file_names[ 1] 0 0x00000000 0x00000000 basic1.c
CHECK: Address Line Column File ISA Discriminator Flags
CHECK-NEXT: ------------------ ------ ------ ------ --- ------------- -------------
CHECK-NEXT: 0x0000000100000f40 26 0 1 0 0 is_stmt
CHECK-NEXT: 0x0000000100000f44 27 10 1 0 0 is_stmt prologue_end
CHECK-NEXT: 0x0000000100000f49 27 3 1 0 0
CHECK-NEXT: 0x0000000100000f4b 27 3 1 0 0 end_sequence
CHECK: Dir Mod Time File Len File Name
CHECK-NEXT: ---- ---------- ---------- ---------------------------
CHECK-NEXT: file_names[ 1] 0 0x00000000 0x00000000 basic2.c
CHECK: Address Line Column File ISA Discriminator Flags
CHECK-NEXT: ------------------ ------ ------ ------ --- ------------- -------------
CHECK-NEXT: 0x0000000100000f50 19 0 1 0 0 is_stmt
CHECK-NEXT: 0x0000000100000f54 20 18 1 0 0 is_stmt prologue_end
CHECK-NEXT: 0x0000000100000f5a 20 17 1 0 0
CHECK-NEXT: 0x0000000100000f5c 20 10 1 0 0
CHECK-NEXT: 0x0000000100000f61 15 10 1 0 0 is_stmt
CHECK-NEXT: 0x0000000100000f70 20 23 1 0 0 is_stmt
CHECK-NEXT: 0x0000000100000f74 20 36 1 0 0
CHECK-NEXT: 0x0000000100000f83 20 31 1 0 0
CHECK-NEXT: 0x0000000100000f85 20 3 1 0 0
CHECK-NEXT: 0x0000000100000f87 20 3 1 0 0 end_sequence
CHECK: Dir Mod Time File Len File Name
CHECK-NEXT: ---- ---------- ---------- ---------------------------
CHECK-NEXT: file_names[ 1] 0 0x00000000 0x00000000 basic3.c
CHECK: Address Line Column File ISA Discriminator Flags
CHECK-NEXT: ------------------ ------ ------ ------ --- ------------- -------------
CHECK-NEXT: 0x0000000100000f90 16 0 1 0 0 is_stmt
CHECK-NEXT: 0x0000000100000f94 12 10 1 0 0 is_stmt prologue_end
CHECK-NEXT: 0x0000000100000f9a 17 7 1 0 0 is_stmt
CHECK-NEXT: 0x0000000100000f9f 12 10 1 0 0 is_stmt
CHECK-NEXT: 0x0000000100000fa7 20 1 1 0 0 is_stmt
CHECK-NEXT: 0x0000000100000fa9 19 18 1 0 0 is_stmt
CHECK-NEXT: 0x0000000100000fab 19 10 1 0 0
CHECK-NEXT: 0x0000000100000fb2 20 1 1 0 0 is_stmt
CHECK-NEXT: 0x0000000100000fb4 20 1 1 0 0 is_stmt end_sequence
CHECK: .debug_pubnames contents:
CHECK-NEXT: length = 0x00000017 version = 0x0002 unit_offset = 0x00000000 unit_size = 0x00000077
CHECK-NEXT: Offset Name
CHECK-NEXT: 0x0000002a "main"
CHECK-NEXT: length = 0x0000002e version = 0x0002 unit_offset = 0x00000077 unit_size = 0x000000a4
CHECK-NEXT: Offset Name
CHECK-NEXT: 0x00000031 "baz"
CHECK-NEXT: 0x00000046 "private_int"
CHECK-NEXT: 0x00000067 "foo"
CHECK-NEXT: length = 0x0000001e version = 0x0002 unit_offset = 0x0000011b unit_size = 0x00000085
CHECK-NEXT: Offset Name
CHECK-NEXT: 0x0000002a "val"
CHECK-NEXT: 0x00000050 "bar"
CHECK: .debug_pubtypes contents:
CHECK-NEXT: length = 0x00000017 version = 0x0002 unit_offset = 0x00000000 unit_size = 0x00000077
CHECK-NEXT: Offset Name
CHECK-NEXT: 0x0000006f "char"
CHECK-NEXT: length = 0x00000016 version = 0x0002 unit_offset = 0x00000077 unit_size = 0x000000a4
CHECK-NEXT: Offset Name
CHECK-NEXT: 0x0000002a "int"
|
