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Run DCE after a LoopFlatten test to reduce spurious output [nfc]
[llvm-project.git] / bolt / test / X86 / Inputs / dwarf5-subprogram-single-ranges-main.s
blob24865146934e75e67b12e1bc61aeb9064cd6e374
1 # clang++ -ffunction-sections -g2 -gdwarf-5
2 # Manually modified to use ranges like what generates sometimes -fbasic-block-sections=all
3 # int doStuff(int val) {
4 # if (val)
5 # ++val;
6 # return val;
7 # }
8 #
9 # int main(int argc, const char** argv) {
10 # return doStuff(argc);
11 # }
12 .text
13 .file "main.cpp"
14 .section .text._Z7doStuffi,"ax",@progbits
15 .globl _Z7doStuffi # -- Begin function _Z7doStuffi
16 .p2align 4, 0x90
17 .type _Z7doStuffi,@function
18 _Z7doStuffi: # @_Z7doStuffi
19 .Lfunc_begin0:
20 .file 0 "/subprogramRanges" "main.cpp" md5 0x45fd34ef778739dca24be206894f1d15
21 .loc 0 1 0 # main.cpp:1:0
22 .cfi_startproc
23 # %bb.0: # %entry
24 pushq %rbp
25 .cfi_def_cfa_offset 16
26 .cfi_offset %rbp, -16
27 movq %rsp, %rbp
28 .cfi_def_cfa_register %rbp
29 movl %edi, -4(%rbp)
30 .Ltmp0:
31 .loc 0 2 7 prologue_end # main.cpp:2:7
32 cmpl $0, -4(%rbp)
33 .Ltmp1:
34 .loc 0 2 7 is_stmt 0 # main.cpp:2:7
35 je .LBB0_2
36 # %bb.1: # %if.then
37 .Ltmp2:
38 .loc 0 3 5 is_stmt 1 # main.cpp:3:5
39 movl -4(%rbp), %eax
40 addl $1, %eax
41 movl %eax, -4(%rbp)
42 .Ltmp3:
43 .LBB0_2: # %if.end
44 .loc 0 4 10 # main.cpp:4:10
45 movl -4(%rbp), %eax
46 .loc 0 4 3 epilogue_begin is_stmt 0 # main.cpp:4:3
47 popq %rbp
48 .cfi_def_cfa %rsp, 8
49 retq
50 .Ltmp4:
51 .Lfunc_end0:
52 .size _Z7doStuffi, .Lfunc_end0-_Z7doStuffi
53 .cfi_endproc
54 # -- End function
55 .section .text.main,"ax",@progbits
56 .globl main # -- Begin function main
57 .p2align 4, 0x90
58 .type main,@function
59 main: # @main
60 .Lfunc_begin1:
61 .loc 0 7 0 is_stmt 1 # main.cpp:7:0
62 .cfi_startproc
63 # %bb.0: # %entry
64 pushq %rbp
65 .cfi_def_cfa_offset 16
66 .cfi_offset %rbp, -16
67 movq %rsp, %rbp
68 .cfi_def_cfa_register %rbp
69 subq $16, %rsp
70 movl $0, -4(%rbp)
71 movl %edi, -8(%rbp)
72 movq %rsi, -16(%rbp)
73 .Ltmp5:
74 .loc 0 8 21 prologue_end # main.cpp:8:21
75 movl -8(%rbp), %edi
76 .loc 0 8 13 is_stmt 0 # main.cpp:8:13
77 callq _Z7doStuffi
78 .loc 0 8 5 epilogue_begin # main.cpp:8:5
79 addq $16, %rsp
80 popq %rbp
81 .cfi_def_cfa %rsp, 8
82 retq
83 .Ltmp6:
84 .Lfunc_end1:
85 .size main, .Lfunc_end1-main
86 .cfi_endproc
87 # -- End function
88 .section .debug_abbrev,"",@progbits
89 .byte 1 # Abbreviation Code
90 .byte 17 # DW_TAG_compile_unit
91 .byte 1 # DW_CHILDREN_yes
92 .byte 37 # DW_AT_producer
93 .byte 37 # DW_FORM_strx1
94 .byte 19 # DW_AT_language
95 .byte 5 # DW_FORM_data2
96 .byte 3 # DW_AT_name
97 .byte 37 # DW_FORM_strx1
98 .byte 114 # DW_AT_str_offsets_base
99 .byte 23 # DW_FORM_sec_offset
100 .byte 16 # DW_AT_stmt_list
101 .byte 23 # DW_FORM_sec_offset
102 .byte 27 # DW_AT_comp_dir
103 .byte 37 # DW_FORM_strx1
104 .byte 17 # DW_AT_low_pc
105 .byte 1 # DW_FORM_addr
106 .byte 85 # DW_AT_ranges
107 .byte 35 # DW_FORM_rnglistx
108 .byte 115 # DW_AT_addr_base
109 .byte 23 # DW_FORM_sec_offset
110 .byte 116 # DW_AT_rnglists_base
111 .byte 23 # DW_FORM_sec_offset
112 .byte 0 # EOM(1)
113 .byte 0 # EOM(2)
114 .byte 2 # Abbreviation Code
115 .byte 46 # DW_TAG_subprogram
116 .byte 1 # DW_CHILDREN_yes
117 .byte 85 # DW_AT_ranges
118 .byte 35 # DW_FORM_rnglistx
119 .byte 64 # DW_AT_frame_base
120 .byte 24 # DW_FORM_exprloc
121 .byte 110 # DW_AT_linkage_name
122 .byte 37 # DW_FORM_strx1
123 .byte 3 # DW_AT_name
124 .byte 37 # DW_FORM_strx1
125 .byte 58 # DW_AT_decl_file
126 .byte 11 # DW_FORM_data1
127 .byte 59 # DW_AT_decl_line
128 .byte 11 # DW_FORM_data1
129 .byte 73 # DW_AT_type
130 .byte 19 # DW_FORM_ref4
131 .byte 63 # DW_AT_external
132 .byte 25 # DW_FORM_flag_present
133 .byte 0 # EOM(1)
134 .byte 0 # EOM(2)
135 .byte 3 # Abbreviation Code
136 .byte 5 # DW_TAG_formal_parameter
137 .byte 0 # DW_CHILDREN_no
138 .byte 2 # DW_AT_location
139 .byte 24 # DW_FORM_exprloc
140 .byte 3 # DW_AT_name
141 .byte 37 # DW_FORM_strx1
142 .byte 58 # DW_AT_decl_file
143 .byte 11 # DW_FORM_data1
144 .byte 59 # DW_AT_decl_line
145 .byte 11 # DW_FORM_data1
146 .byte 73 # DW_AT_type
147 .byte 19 # DW_FORM_ref4
148 .byte 0 # EOM(1)
149 .byte 0 # EOM(2)
150 .byte 4 # Abbreviation Code
151 .byte 46 # DW_TAG_subprogram
152 .byte 1 # DW_CHILDREN_yes
153 .byte 17 # DW_AT_low_pc
154 .byte 27 # DW_FORM_addrx
155 .byte 18 # DW_AT_high_pc
156 .byte 6 # DW_FORM_data4
157 .byte 64 # DW_AT_frame_base
158 .byte 24 # DW_FORM_exprloc
159 .byte 3 # DW_AT_name
160 .byte 37 # DW_FORM_strx1
161 .byte 58 # DW_AT_decl_file
162 .byte 11 # DW_FORM_data1
163 .byte 59 # DW_AT_decl_line
164 .byte 11 # DW_FORM_data1
165 .byte 73 # DW_AT_type
166 .byte 19 # DW_FORM_ref4
167 .byte 63 # DW_AT_external
168 .byte 25 # DW_FORM_flag_present
169 .byte 0 # EOM(1)
170 .byte 0 # EOM(2)
171 .byte 5 # Abbreviation Code
172 .byte 36 # DW_TAG_base_type
173 .byte 0 # DW_CHILDREN_no
174 .byte 3 # DW_AT_name
175 .byte 37 # DW_FORM_strx1
176 .byte 62 # DW_AT_encoding
177 .byte 11 # DW_FORM_data1
178 .byte 11 # DW_AT_byte_size
179 .byte 11 # DW_FORM_data1
180 .byte 0 # EOM(1)
181 .byte 0 # EOM(2)
182 .byte 6 # Abbreviation Code
183 .byte 15 # DW_TAG_pointer_type
184 .byte 0 # DW_CHILDREN_no
185 .byte 73 # DW_AT_type
186 .byte 19 # DW_FORM_ref4
187 .byte 0 # EOM(1)
188 .byte 0 # EOM(2)
189 .byte 7 # Abbreviation Code
190 .byte 38 # DW_TAG_const_type
191 .byte 0 # DW_CHILDREN_no
192 .byte 73 # DW_AT_type
193 .byte 19 # DW_FORM_ref4
194 .byte 0 # EOM(1)
195 .byte 0 # EOM(2)
196 .byte 0 # EOM(3)
197 .section .debug_info,"",@progbits
198 .Lcu_begin0:
199 .long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit
200 .Ldebug_info_start0:
201 .short 5 # DWARF version number
202 .byte 1 # DWARF Unit Type
203 .byte 8 # Address Size (in bytes)
204 .long .debug_abbrev # Offset Into Abbrev. Section
205 .byte 1 # Abbrev [1] 0xc:0x79 DW_TAG_compile_unit
206 .byte 0 # DW_AT_producer
207 .short 33 # DW_AT_language
208 .byte 1 # DW_AT_name
209 .long .Lstr_offsets_base0 # DW_AT_str_offsets_base
210 .long .Lline_table_start0 # DW_AT_stmt_list
211 .byte 2 # DW_AT_comp_dir
212 .quad 0 # DW_AT_low_pc
213 .byte 0 # DW_AT_ranges
214 .long .Laddr_table_base0 # DW_AT_addr_base
215 .long .Lrnglists_table_base0 # DW_AT_rnglists_base
216 .byte 2 # Abbrev [2] 0x2b:0x1c DW_TAG_subprogram
217 .byte 1 # DW_AT_ranges
218 .byte 1 # DW_AT_frame_base
219 .byte 86
220 .byte 3 # DW_AT_linkage_name
221 .byte 4 # DW_AT_name
222 .byte 0 # DW_AT_decl_file
223 .byte 1 # DW_AT_decl_line
224 .long 109 # DW_AT_type
225 # DW_AT_external
226 .byte 3 # Abbrev [3] 0x3b:0xb DW_TAG_formal_parameter
227 .byte 2 # DW_AT_location
228 .byte 145
229 .byte 124
230 .byte 7 # DW_AT_name
231 .byte 0 # DW_AT_decl_file
232 .byte 1 # DW_AT_decl_line
233 .long 109 # DW_AT_type
234 .byte 0 # End Of Children Mark
235 .byte 4 # Abbrev [4] 0x47:0x26 DW_TAG_subprogram
236 .byte 1 # DW_AT_low_pc
237 .long .Lfunc_end1-.Lfunc_begin1 # DW_AT_high_pc
238 .byte 1 # DW_AT_frame_base
239 .byte 86
240 .byte 6 # DW_AT_name
241 .byte 0 # DW_AT_decl_file
242 .byte 7 # DW_AT_decl_line
243 .long 109 # DW_AT_type
244 # DW_AT_external
245 .byte 3 # Abbrev [3] 0x56:0xb DW_TAG_formal_parameter
246 .byte 2 # DW_AT_location
247 .byte 145
248 .byte 120
249 .byte 8 # DW_AT_name
250 .byte 0 # DW_AT_decl_file
251 .byte 7 # DW_AT_decl_line
252 .long 109 # DW_AT_type
253 .byte 3 # Abbrev [3] 0x61:0xb DW_TAG_formal_parameter
254 .byte 2 # DW_AT_location
255 .byte 145
256 .byte 112
257 .byte 9 # DW_AT_name
258 .byte 0 # DW_AT_decl_file
259 .byte 7 # DW_AT_decl_line
260 .long 105 # DW_AT_type
261 .byte 0 # End Of Children Mark
262 .byte 5 # Abbrev [5] 0x6d:0x4 DW_TAG_base_type
263 .byte 5 # DW_AT_name
264 .byte 5 # DW_AT_encoding
265 .byte 4 # DW_AT_byte_size
266 .byte 6 # Abbrev [6] 0x71:0x5 DW_TAG_pointer_type
267 .long 114 # DW_AT_type
268 .byte 6 # Abbrev [6] 0x76:0x5 DW_TAG_pointer_type
269 .long 119 # DW_AT_type
270 .byte 7 # Abbrev [7] 0x7b:0x5 DW_TAG_const_type
271 .long 124 # DW_AT_type
272 .byte 5 # Abbrev [5] 0x80:0x4 DW_TAG_base_type
273 .byte 10 # DW_AT_name
274 .byte 6 # DW_AT_encoding
275 .byte 1 # DW_AT_byte_size
276 .byte 0 # End Of Children Mark
277 .Ldebug_info_end0:
278 .section .debug_rnglists,"",@progbits
279 .long .Ldebug_list_header_end0-.Ldebug_list_header_start0 # Length
280 .Ldebug_list_header_start0:
281 .short 5 # Version
282 .byte 8 # Address size
283 .byte 0 # Segment selector size
284 .long 1 # Offset entry count
285 .Lrnglists_table_base0:
286 .long .Ldebug_ranges0-.Lrnglists_table_base0
287 .long .Ldebug_ranges1-.Lrnglists_table_base0
288 .Ldebug_ranges0:
289 .byte 3 # DW_RLE_startx_length
290 .byte 0 # start index
291 .uleb128 .Lfunc_end0-.Lfunc_begin0 # length
292 .byte 3 # DW_RLE_startx_length
293 .byte 1 # start index
294 .uleb128 .Lfunc_end1-.Lfunc_begin1 # length
295 .byte 0 # DW_RLE_end_of_list
296 .Ldebug_ranges1:
297 .byte 3 # DW_RLE_startx_length
298 .byte 0 # start index
299 .uleb128 .Lfunc_end0-.Lfunc_begin0 # length
300 .byte 0 # DW_RLE_end_of_list
301 .Ldebug_list_header_end0:
302 .section .debug_str_offsets,"",@progbits
303 .long 48 # Length of String Offsets Set
304 .short 5
305 .short 0
306 .Lstr_offsets_base0:
307 .section .debug_str,"MS",@progbits,1
308 .Linfo_string0:
309 .asciz "clang version 17.0.0 (https://github.com/llvm/llvm-project.git 640e07c49037cca41a1bfbeb916b569d8c950aea)" # string offset=0
310 .Linfo_string1:
311 .asciz "main.cpp" # string offset=105
312 .Linfo_string2:
313 .asciz "/subprogramRanges" # string offset=114
314 .Linfo_string3:
315 .asciz "_Z7doStuffi" # string offset=169
316 .Linfo_string4:
317 .asciz "doStuff" # string offset=181
318 .Linfo_string5:
319 .asciz "int" # string offset=189
320 .Linfo_string6:
321 .asciz "main" # string offset=193
322 .Linfo_string7:
323 .asciz "val" # string offset=198
324 .Linfo_string8:
325 .asciz "argc" # string offset=202
326 .Linfo_string9:
327 .asciz "argv" # string offset=207
328 .Linfo_string10:
329 .asciz "char" # string offset=212
330 .section .debug_str_offsets,"",@progbits
331 .long .Linfo_string0
332 .long .Linfo_string1
333 .long .Linfo_string2
334 .long .Linfo_string3
335 .long .Linfo_string4
336 .long .Linfo_string5
337 .long .Linfo_string6
338 .long .Linfo_string7
339 .long .Linfo_string8
340 .long .Linfo_string9
341 .long .Linfo_string10
342 .section .debug_addr,"",@progbits
343 .long .Ldebug_addr_end0-.Ldebug_addr_start0 # Length of contribution
344 .Ldebug_addr_start0:
345 .short 5 # DWARF version number
346 .byte 8 # Address size
347 .byte 0 # Segment selector size
348 .Laddr_table_base0:
349 .quad .Lfunc_begin0
350 .quad .Lfunc_begin1
351 .Ldebug_addr_end0:
352 .ident "clang version 17.0.0 (https://github.com/llvm/llvm-project.git 640e07c49037cca41a1bfbeb916b569d8c950aea)"
353 .section ".note.GNU-stack","",@progbits
354 .addrsig
355 .addrsig_sym _Z7doStuffi
356 .section .debug_line,"",@progbits
357 .Lline_table_start0:
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