| blob | 30f628eb991091b5125b72f633ad43c29ed03174 |
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, format = DWARF32, 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): DW_OP_breg5 RDI+0
15 # CHECK-NEXT: DW_LLE_base_address (0x0000000000000500)
16 # CHECK-NEXT: DW_LLE_offset_pair (0x0000000000000030, 0x0000000000000040)
17 # CHECK-NEXT: => [0x0000000000000530, 0x0000000000000540): DW_OP_breg6 RBP-8, DW_OP_deref
18 # CHECK-NEXT: DW_LLE_start_length (0x0000000000000700, 0x0000000000000010)
19 # CHECK-NEXT: => [0x0000000000000700, 0x0000000000000710): DW_OP_breg5 RDI+0
20 # CHECK-NEXT: DW_LLE_end_of_list ()
22 .section .debug_str,"MS",@progbits,1
23 .asciz "stub"
25 .section .debug_str_offsets,"",@progbits
26 .long 68
27 .short 5
28 .short 0
29 .Lstr_offsets_base0:
30 .zero 64
32 .section .debug_loclists,"",@progbits
33 .long .Ldebug_loclist_table_end0-.Ldebug_loclist_table_start0
34 .Ldebug_loclist_table_start0:
35 .short 5 # Version.
36 .byte 8 # Address size.
37 .byte 0 # Segmen selector size.
38 .long 0 # Offset entry count.
39 .Lloclists_table_base0:
40 .Ldebug_loc0:
41 .byte 4 # DW_LLE_offset_pair
42 .uleb128 0x0 # starting offset
43 .uleb128 0x10 # ending offset
44 .byte 2 # Loc expr size
45 .byte 117 # DW_OP_breg5
46 .byte 0 # 0
48 .byte 6 # DW_LLE_base_address
49 .quad 0x500 # Some address
51 .byte 4 # DW_LLE_offset_pair
52 .uleb128 0x30 # starting offset
53 .uleb128 0x40 # ending offset
54 .byte 3 # Loc expr size
55 .byte 118 # DW_OP_breg6
56 .byte 120 # -8
57 .byte 6 # DW_OP_deref
59 .byte 8 # DW_LLE_start_length
60 .quad 0x700 # Some address
61 .uleb128 0x10 # length
62 .byte 2 # Loc expr size
63 .byte 117 # DW_OP_breg5
64 .byte 0 # 0
66 .byte 0 # DW_LLE_end_of_list
68 .Ldebug_loclist_table_end0:
70 .section .debug_abbrev,"",@progbits
71 .byte 1 # Abbreviation Code
72 .byte 17 # DW_TAG_compile_unit
73 .byte 1 # DW_CHILDREN_yes
74 .byte 37 # DW_AT_producer
75 .byte 37 # DW_FORM_strx1
76 .byte 19 # DW_AT_language
77 .byte 5 # DW_FORM_data2
78 .byte 3 # DW_AT_name
79 .byte 37 # DW_FORM_strx1
80 .byte 114 # DW_AT_str_offsets_base
81 .byte 23 # DW_FORM_sec_offset
82 .byte 16 # DW_AT_stmt_list
83 .byte 23 # DW_FORM_sec_offset
84 .byte 27 # DW_AT_comp_dir
85 .byte 37 # DW_FORM_strx1
86 .byte 17 # DW_AT_low_pc
87 .byte 1 # DW_FORM_addr
88 .byte 18 # DW_AT_high_pc
89 .byte 6 # DW_FORM_data4
90 .ascii "\214\001" # DW_AT_loclists_base
91 .byte 23 # DW_FORM_sec_offset
92 .byte 0 # EOM(1)
93 .byte 0 # EOM(2)
94 .byte 2 # Abbreviation Code
95 .byte 46 # DW_TAG_subprogram
96 .byte 1 # DW_CHILDREN_yes
97 .byte 17 # DW_AT_low_pc
98 .byte 1 # DW_FORM_addr
99 .byte 18 # DW_AT_high_pc
100 .byte 6 # DW_FORM_data4
101 .byte 64 # DW_AT_frame_base
102 .byte 24 # DW_FORM_exprloc
103 .byte 110 # DW_AT_linkage_name
104 .byte 37 # DW_FORM_strx1
105 .byte 3 # DW_AT_name
106 .byte 37 # DW_FORM_strx1
107 .byte 58 # DW_AT_decl_file
108 .byte 11 # DW_FORM_data1
109 .byte 59 # DW_AT_decl_line
110 .byte 11 # DW_FORM_data1
111 .byte 63 # DW_AT_external
112 .byte 25 # DW_FORM_flag_present
113 .byte 0 # EOM(1)
114 .byte 0 # EOM(2)
115 .byte 3 # Abbreviation Code
116 .byte 52 # DW_TAG_variable
117 .byte 0 # DW_CHILDREN_no
118 .byte 2 # DW_AT_location
119 .byte 23 # DW_FORM_sec_offset
120 .byte 3 # DW_AT_name
121 .byte 37 # DW_FORM_strx1
122 .byte 58 # DW_AT_decl_file
123 .byte 11 # DW_FORM_data1
124 .byte 59 # DW_AT_decl_line
125 .byte 11 # DW_FORM_data1
126 .byte 73 # DW_AT_type
127 .byte 19 # DW_FORM_ref4
128 .byte 0 # EOM(1)
129 .byte 0 # EOM(2)
130 .byte 0 # EOM(3)
132 .section .debug_info,"",@progbits
133 .Lcu_begin0:
134 .long 70 # Length of Unit
135 .short 5 # DWARF version number
136 .byte 1 # DWARF Unit Type
137 .byte 8 # Address Size (in bytes)
138 .long .debug_abbrev # Offset Into Abbrev. Section
139 .byte 1 # Abbrev [1] 0xc:0xef DW_TAG_compile_unit
140 .byte 0 # DW_AT_producer
141 .short 4 # DW_AT_language
142 .byte 1 # DW_AT_name
143 .long .Lstr_offsets_base0 # DW_AT_str_offsets_base
144 .long .Lline_table_start0 # DW_AT_stmt_list
145 .byte 2 # DW_AT_comp_dir
146 .quad 0x10 # DW_AT_low_pc
147 .long 0 # DW_AT_high_pc
148 .long .Lloclists_table_base0 # DW_AT_loclists_base
149 .byte 2 # Abbrev [2] 0x2a:0x20 DW_TAG_subprogram
150 .quad 0 # DW_AT_low_pc
151 .long 0 # DW_AT_high_pc
152 .byte 1 # DW_AT_frame_base
153 .byte 86
154 .byte 11 # DW_AT_linkage_name
155 .byte 12 # DW_AT_name
156 .byte 1 # DW_AT_decl_file
157 .byte 6 # DW_AT_decl_line
158 # DW_AT_external
159 .byte 3 # Abbrev [3] 0x40:0xb DW_TAG_variable
160 .long .Ldebug_loc0 # DW_AT_location
161 .byte 7 # DW_AT_name
162 .byte 1 # DW_AT_decl_file
163 .byte 6 # DW_AT_decl_line
164 .long 76 # DW_AT_type
165 .byte 0 # End Of Children Mark
166 .byte 0 # End Of Children Mark
167 .byte 0 # End Of Children Mark
169 .section .debug_line,"",@progbits
170 .Lline_table_start0: