| blob | 8ffb57b64dc495ee8be4c9a494b1f4c92f3ebeca |
1 ## This test checks DWARFv5 DW_MACRO_start_file,
2 ## DW_MACRO_end_file, DW_MACRO_define, DW_MACRO_undef,
3 ## DW_MACRO_define_strp, DW_MACRO_undef_strp,
4 ## DW_MACRO_define_strx, DW_MACRO_undef_strx attributes.
6 # RUN: yaml2obj %s -o %t.o
7 # RUN: llvm-dwarfutil %t.o %t1 2>&1 | FileCheck --check-prefix=WARN %s
8 # RUN: llvm-dwarfdump --verify %t1 | FileCheck --check-prefix=VERIFY %s
9 # RUN: llvm-dwarfdump -a %t1 | FileCheck %s
11 # RUN: llvm-dwarfutil --linker parallel %t.o %t1 2>&1 | FileCheck --check-prefix=WARN %s
12 # RUN: llvm-dwarfdump --verify %t1 | FileCheck --check-prefix=VERIFY %s
13 # RUN: llvm-dwarfdump -a %t1 | FileCheck %s
15 # WARN: warning: DW_MACRO_define_strx unsupported yet. Convert to DW_MACRO_define_strp.
16 # WARN: warning: DW_MACRO_undef_strx unsupported yet. Convert to DW_MACRO_undef_strp.
17 # WARN: warning: DW_MACRO_import and DW_MACRO_import_sup are unsupported yet. remove.
19 # VERIFY: No errors.
21 ## Content: "05000003000201004400020144000503000000000604000000000b03000c040007000000000400":
22 #
23 ## .short 5 # Macro information version
24 ## .byte 0 # Flags: 32 bit
25 ## .byte 3 # DW_MACRO_start_file
26 ## .byte 0 # Line Number
27 ## .byte 2 # File Number
28 ## .byte 1 # DW_MACRO_define
29 ## .byte 0 # Line Number
30 ## .asciz "D" # Macro String
31 ## .byte 2 # DW_MACRO_undef
32 ## .byte 1 # Line Number
33 ## .asciz "D" # Macro String
34 ## .byte 5 # DW_MACRO_define_strp
35 ## .byte 3 # Line Number
36 ## .int 00000000 # Macro String
37 ## .byte 6 # DW_MACRO_undef_strp
38 ## .byte 4 # Line Number
39 ## .int 00000000 # Macro String
40 ## .byte 11 # DW_MACRO_define_strx
41 ## .byte 3 # Line Number
42 ## .byte 00 # Macro String
43 ## .byte 12 # DW_MACRO_undef_strx
44 ## .byte 4 # Line Number
45 ## .byte 00 # Macro String
46 ## .byte 7 # DW_MACRO_import
47 ## .int 0 # Offset
48 ## .byte 4 # DW_MACRO_end_file
49 ## .byte 0 # End Of Macro List Mark
51 #CHECK: .debug_info contents:
52 #CHECK: DW_TAG_compile_unit
53 #CHECK: DW_AT_name ("CU1")
54 #CHECK: DW_AT_macros (0x00000000)
55 #CHECK: .debug_macro contents:
56 #CHECK: 0x00000000:
57 #CHECK: DW_MACRO_start_file - lineno: 0 filenum: 2
58 #CHECK-NEXT: DW_MACRO_define - lineno: 0 macro: D
59 #CHECK-NEXT: DW_MACRO_undef - lineno: 1 macro: D
60 #CHECK-NEXT: DW_MACRO_define_strp - lineno: 3 macro: aa
61 #CHECK-NEXT: DW_MACRO_undef_strp - lineno: 4 macro: aa
62 #CHECK-NEXT: DW_MACRO_define_strp - lineno: 3 macro: aa
63 #CHECK-NEXT: DW_MACRO_undef_strp - lineno: 4 macro: aa
64 #CHECK-NEXT: DW_MACRO_end_file
66 --- !ELF
67 FileHeader:
68 Class: ELFCLASS64
69 Data: ELFDATA2LSB
70 Type: ET_REL
71 Machine: EM_X86_64
72 Sections:
73 - Name: .text
74 Type: SHT_PROGBITS
75 Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
76 Address: 0x1000
77 Size: 0x1b
78 - Name: .debug_macro
79 Type: SHT_PROGBITS
80 Flags: [ ]
81 Content: "05000003000201004400020144000503000000000604000000000b03000c040007000000000400"
82 - Name: .debug_str_offsets
83 Type: SHT_PROGBITS
84 Flags: [ ]
85 Content: "080000000500000000000000"
86 DWARF:
87 debug_abbrev:
88 - Table:
89 - Tag: DW_TAG_compile_unit
90 Children: DW_CHILDREN_yes
91 Attributes:
92 - Attribute: DW_AT_producer
93 Form: DW_FORM_string
94 - Attribute: DW_AT_language
95 Form: DW_FORM_data2
96 - Attribute: DW_AT_name
97 Form: DW_FORM_string
98 - Attribute: DW_AT_low_pc
99 Form: DW_FORM_addr
100 - Attribute: DW_AT_high_pc
101 Form: DW_FORM_data8
102 - Attribute: DW_AT_macros
103 Form: DW_FORM_sec_offset
104 - Attribute: DW_AT_str_offsets_base
105 Form: DW_FORM_sec_offset
106 - Tag: DW_TAG_class_type
107 Children: DW_CHILDREN_yes
108 Attributes:
109 - Attribute: DW_AT_name
110 Form: DW_FORM_string
111 - Tag: DW_TAG_member
112 Children: DW_CHILDREN_no
113 Attributes:
114 - Attribute: DW_AT_type
115 Form: DW_FORM_ref4
116 - Attribute: DW_AT_name
117 Form: DW_FORM_string
118 - Tag: DW_TAG_class_type
119 Children: DW_CHILDREN_no
120 Attributes:
121 - Attribute: DW_AT_name
122 Form: DW_FORM_string
123 - Attribute: DW_AT_declaration
124 Form: DW_FORM_flag_present
125 - Tag: DW_TAG_class_type
126 Children: DW_CHILDREN_yes
127 Attributes:
128 - Attribute: DW_AT_name
129 Form: DW_FORM_string
130 - Attribute: DW_AT_declaration
131 Form: DW_FORM_flag_present
132 - Tag: DW_TAG_template_type_parameter
133 Children: DW_CHILDREN_no
134 Attributes:
135 - Attribute: DW_AT_type
136 Form: DW_FORM_ref4
137 - Tag: DW_TAG_base_type
138 Children: DW_CHILDREN_no
139 Attributes:
140 - Attribute: DW_AT_name
141 Form: DW_FORM_string
142 - Tag: DW_TAG_pointer_type
143 Children: DW_CHILDREN_no
144 Attributes:
145 - Attribute: DW_AT_type
146 Form: DW_FORM_ref4
147 - Tag: DW_TAG_variable
148 Children: DW_CHILDREN_no
149 Attributes:
150 - Attribute: DW_AT_name
151 Form: DW_FORM_string
152 - Attribute: DW_AT_const_value
153 Form: DW_FORM_data4
154 - Attribute: DW_AT_type
155 Form: DW_FORM_ref4
156 - Tag: DW_TAG_subprogram
157 Children: DW_CHILDREN_no
158 Attributes:
159 - Attribute: DW_AT_name
160 Form: DW_FORM_string
161 - Attribute: DW_AT_low_pc
162 Form: DW_FORM_addr
163 - Attribute: DW_AT_high_pc
164 Form: DW_FORM_data8
165 - Attribute: DW_AT_type
166 Form: DW_FORM_ref4
167 debug_info:
168 - Version: 5
169 UnitType: DW_UT_compile
170 Entries:
171 - AbbrCode: 1
172 Values:
173 - CStr: by_hand
174 - Value: 0x04
175 - CStr: CU1
176 - Value: 0x1000
177 - Value: 0x1b
178 - Value: 0x0
179 - Value: 0x8
180 - AbbrCode: 2
181 Values:
182 - CStr: class1
183 - AbbrCode: 3
184 Values:
185 - Value: 0x00000056
186 - CStr: member1
187 - AbbrCode: 3
188 Values:
189 - Value: 0x0000005c
190 - CStr: member2
191 - AbbrCode: 0
192 - AbbrCode: 7
193 Values:
194 - CStr: int
195 - AbbrCode: 7
196 Values:
197 - CStr: char
198 - AbbrCode: 7
199 Values:
200 - CStr: float
201 - AbbrCode: 8
202 Values:
203 - Value: 0x00000033
204 - AbbrCode: 9
205 Values:
206 - CStr: var1
207 - Value: 0x00000000
208 - Value: 0x00000056
209 - AbbrCode: 10
210 Values:
211 - CStr: foo1
212 - Value: 0x1000
213 - Value: 0x10
214 - Value: 0x00000033
215 - AbbrCode: 0
216 - AbbrCode: 0
217 debug_str:
218 - 'aa'
219 ...