| blob | 783d4b84fbf516069bd2d8b573bdcd1c8b5ce7c8 |
1 # RUN: llvm-mc %s -filetype obj -triple x86_64-pc-linux -o %t.o
2 # RUN: llvm-dwarfdump -v %t.o | FileCheck %s
4 # CHECK: .debug_info
5 # CHECK: DW_AT_name{{.*}}"stub"
6 # CHECK: DW_AT_location [DW_FORM_sec_offset] (0x0000000c
7 # CHECK-NEXT: [0x0000000000000010, 0x0000000000000020): DW_OP_breg5 RDI+0
8 # CHECK-NEXT: [0x0000000000000530, 0x0000000000000540): DW_OP_breg6 RBP-8, DW_OP_deref
9 # CHECK-NEXT: [0x0000000000000700, 0x0000000000000710): DW_OP_breg5 RDI+0
11 # CHECK: .debug_loclists contents:
12 # CHECK-NEXT: 0x00000000: locations list header: length = 0x0000002c, version = 0x0005, addr_size = 0x08, seg_size = 0x00, offset_entry_count = 0x00000000
13 # CHECK-NEXT: 0x0000000c:
14 # CHECK-NEXT: DW_LLE_offset_pair (0x0000000000000000, 0x0000000000000010)
15 # CHECK-NEXT: => [0x0000000000000000, 0x0000000000000010): DW_OP_breg5 RDI+0
16 # CHECK-NEXT: DW_LLE_base_address(0x0000000000000500)
17 # CHECK-NEXT: DW_LLE_offset_pair (0x0000000000000030, 0x0000000000000040)
18 # CHECK-NEXT: => [0x0000000000000530, 0x0000000000000540): DW_OP_breg6 RBP-8, DW_OP_deref
19 # CHECK-NEXT: DW_LLE_start_length(0x0000000000000700, 0x0000000000000010)
20 # CHECK-NEXT: => [0x0000000000000700, 0x0000000000000710): DW_OP_breg5 RDI+0
21 # CHECK-NEXT: DW_LLE_end_of_list ()
23 .section .debug_str,"MS",@progbits,1
24 .asciz "stub"
26 .section .debug_str_offsets,"",@progbits
27 .long 68
28 .short 5
29 .short 0
30 .Lstr_offsets_base0:
31 .zero 64
33 .section .debug_loclists,"",@progbits
34 .long .Ldebug_loclist_table_end0-.Ldebug_loclist_table_start0
35 .Ldebug_loclist_table_start0:
36 .short 5 # Version.
37 .byte 8 # Address size.
38 .byte 0 # Segmen selector size.
39 .long 0 # Offset entry count.
40 .Lloclists_table_base0:
41 .Ldebug_loc0:
42 .byte 4 # DW_LLE_offset_pair
43 .uleb128 0x0 # starting offset
44 .uleb128 0x10 # ending offset
45 .byte 2 # Loc expr size
46 .byte 117 # DW_OP_breg5
47 .byte 0 # 0
49 .byte 6 # DW_LLE_base_address
50 .quad 0x500 # Some address
52 .byte 4 # DW_LLE_offset_pair
53 .uleb128 0x30 # starting offset
54 .uleb128 0x40 # ending offset
55 .byte 3 # Loc expr size
56 .byte 118 # DW_OP_breg6
57 .byte 120 # -8
58 .byte 6 # DW_OP_deref
60 .byte 8 # DW_LLE_start_length
61 .quad 0x700 # Some address
62 .uleb128 0x10 # length
63 .byte 2 # Loc expr size
64 .byte 117 # DW_OP_breg5
65 .byte 0 # 0
67 .byte 0 # DW_LLE_end_of_list
69 .Ldebug_loclist_table_end0:
71 .section .debug_abbrev,"",@progbits
72 .byte 1 # Abbreviation Code
73 .byte 17 # DW_TAG_compile_unit
74 .byte 1 # DW_CHILDREN_yes
75 .byte 37 # DW_AT_producer
76 .byte 37 # DW_FORM_strx1
77 .byte 19 # DW_AT_language
78 .byte 5 # DW_FORM_data2
79 .byte 3 # DW_AT_name
80 .byte 37 # DW_FORM_strx1
81 .byte 114 # DW_AT_str_offsets_base
82 .byte 23 # DW_FORM_sec_offset
83 .byte 16 # DW_AT_stmt_list
84 .byte 23 # DW_FORM_sec_offset
85 .byte 27 # DW_AT_comp_dir
86 .byte 37 # DW_FORM_strx1
87 .byte 17 # DW_AT_low_pc
88 .byte 1 # DW_FORM_addr
89 .byte 18 # DW_AT_high_pc
90 .byte 6 # DW_FORM_data4
91 .ascii "\214\001" # DW_AT_loclists_base
92 .byte 23 # DW_FORM_sec_offset
93 .byte 0 # EOM(1)
94 .byte 0 # EOM(2)
95 .byte 2 # Abbreviation Code
96 .byte 46 # DW_TAG_subprogram
97 .byte 1 # DW_CHILDREN_yes
98 .byte 17 # DW_AT_low_pc
99 .byte 1 # DW_FORM_addr
100 .byte 18 # DW_AT_high_pc
101 .byte 6 # DW_FORM_data4
102 .byte 64 # DW_AT_frame_base
103 .byte 24 # DW_FORM_exprloc
104 .byte 110 # DW_AT_linkage_name
105 .byte 37 # DW_FORM_strx1
106 .byte 3 # DW_AT_name
107 .byte 37 # DW_FORM_strx1
108 .byte 58 # DW_AT_decl_file
109 .byte 11 # DW_FORM_data1
110 .byte 59 # DW_AT_decl_line
111 .byte 11 # DW_FORM_data1
112 .byte 63 # DW_AT_external
113 .byte 25 # DW_FORM_flag_present
114 .byte 0 # EOM(1)
115 .byte 0 # EOM(2)
116 .byte 3 # Abbreviation Code
117 .byte 52 # DW_TAG_variable
118 .byte 0 # DW_CHILDREN_no
119 .byte 2 # DW_AT_location
120 .byte 23 # DW_FORM_sec_offset
121 .byte 3 # DW_AT_name
122 .byte 37 # DW_FORM_strx1
123 .byte 58 # DW_AT_decl_file
124 .byte 11 # DW_FORM_data1
125 .byte 59 # DW_AT_decl_line
126 .byte 11 # DW_FORM_data1
127 .byte 73 # DW_AT_type
128 .byte 19 # DW_FORM_ref4
129 .byte 0 # EOM(1)
130 .byte 0 # EOM(2)
131 .byte 0 # EOM(3)
133 .section .debug_info,"",@progbits
134 .Lcu_begin0:
135 .long 70 # Length of Unit
136 .short 5 # DWARF version number
137 .byte 1 # DWARF Unit Type
138 .byte 8 # Address Size (in bytes)
139 .long .debug_abbrev # Offset Into Abbrev. Section
140 .byte 1 # Abbrev [1] 0xc:0xef DW_TAG_compile_unit
141 .byte 0 # DW_AT_producer
142 .short 4 # DW_AT_language
143 .byte 1 # DW_AT_name
144 .long .Lstr_offsets_base0 # DW_AT_str_offsets_base
145 .long .Lline_table_start0 # DW_AT_stmt_list
146 .byte 2 # DW_AT_comp_dir
147 .quad 0x10 # DW_AT_low_pc
148 .long 0 # DW_AT_high_pc
149 .long .Lloclists_table_base0 # DW_AT_loclists_base
150 .byte 2 # Abbrev [2] 0x2a:0x20 DW_TAG_subprogram
151 .quad 0 # DW_AT_low_pc
152 .long 0 # DW_AT_high_pc
153 .byte 1 # DW_AT_frame_base
154 .byte 86
155 .byte 11 # DW_AT_linkage_name
156 .byte 12 # DW_AT_name
157 .byte 1 # DW_AT_decl_file
158 .byte 6 # DW_AT_decl_line
159 # DW_AT_external
160 .byte 3 # Abbrev [3] 0x40:0xb DW_TAG_variable
161 .long .Ldebug_loc0 # DW_AT_location
162 .byte 7 # DW_AT_name
163 .byte 1 # DW_AT_decl_file
164 .byte 6 # DW_AT_decl_line
165 .long 76 # DW_AT_type
166 .byte 0 # End Of Children Mark
167 .byte 0 # End Of Children Mark
168 .byte 0 # End Of Children Mark
170 .section .debug_line,"",@progbits
171 .Lline_table_start0: