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Run DCE after a LoopFlatten test to reduce spurious output [nfc]
[llvm-project.git] / bolt / test / X86 / Inputs / dwarf4-subprogram-single-ranges-main.s
blobd416d96e4c7253c988bd6d1c66b49dba9181cb57
1 # clang++ -ffunction-sections -g2 -gdwarf-4
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 1 "/subprogramRanges" "main.cpp"
21 .loc 1 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 1 2 7 prologue_end # main.cpp:2:7
32 cmpl $0, -4(%rbp)
33 .Ltmp1:
34 .loc 1 2 7 is_stmt 0 # main.cpp:2:7
35 je .LBB0_2
36 # %bb.1: # %if.then
37 .Ltmp2:
38 .loc 1 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 1 4 10 # main.cpp:4:10
45 movl -4(%rbp), %eax
46 .loc 1 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 1 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 1 8 21 prologue_end # main.cpp:8:21
75 movl -8(%rbp), %edi
76 .loc 1 8 13 is_stmt 0 # main.cpp:8:13
77 callq _Z7doStuffi
78 .loc 1 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 14 # DW_FORM_strp
94 .byte 19 # DW_AT_language
95 .byte 5 # DW_FORM_data2
96 .byte 3 # DW_AT_name
97 .byte 14 # DW_FORM_strp
98 .byte 16 # DW_AT_stmt_list
99 .byte 23 # DW_FORM_sec_offset
100 .byte 27 # DW_AT_comp_dir
101 .byte 14 # DW_FORM_strp
102 .byte 17 # DW_AT_low_pc
103 .byte 1 # DW_FORM_addr
104 .byte 85 # DW_AT_ranges
105 .byte 23 # DW_FORM_sec_offset
106 .byte 0 # EOM(1)
107 .byte 0 # EOM(2)
108 .byte 2 # Abbreviation Code
109 .byte 46 # DW_TAG_subprogram
110 .byte 1 # DW_CHILDREN_yes
111 .byte 85 # DW_AT_ranges
112 .byte 23 # DW_FORM_sec_offset
113 .byte 64 # DW_AT_frame_base
114 .byte 24 # DW_FORM_exprloc
115 .byte 110 # DW_AT_linkage_name
116 .byte 14 # DW_FORM_strp
117 .byte 3 # DW_AT_name
118 .byte 14 # DW_FORM_strp
119 .byte 58 # DW_AT_decl_file
120 .byte 11 # DW_FORM_data1
121 .byte 59 # DW_AT_decl_line
122 .byte 11 # DW_FORM_data1
123 .byte 73 # DW_AT_type
124 .byte 19 # DW_FORM_ref4
125 .byte 63 # DW_AT_external
126 .byte 25 # DW_FORM_flag_present
127 .byte 0 # EOM(1)
128 .byte 0 # EOM(2)
129 .byte 3 # Abbreviation Code
130 .byte 5 # DW_TAG_formal_parameter
131 .byte 0 # DW_CHILDREN_no
132 .byte 2 # DW_AT_location
133 .byte 24 # DW_FORM_exprloc
134 .byte 3 # DW_AT_name
135 .byte 14 # DW_FORM_strp
136 .byte 58 # DW_AT_decl_file
137 .byte 11 # DW_FORM_data1
138 .byte 59 # DW_AT_decl_line
139 .byte 11 # DW_FORM_data1
140 .byte 73 # DW_AT_type
141 .byte 19 # DW_FORM_ref4
142 .byte 0 # EOM(1)
143 .byte 0 # EOM(2)
144 .byte 4 # Abbreviation Code
145 .byte 46 # DW_TAG_subprogram
146 .byte 1 # DW_CHILDREN_yes
147 .byte 17 # DW_AT_low_pc
148 .byte 1 # DW_FORM_addr
149 .byte 18 # DW_AT_high_pc
150 .byte 6 # DW_FORM_data4
151 .byte 64 # DW_AT_frame_base
152 .byte 24 # DW_FORM_exprloc
153 .byte 3 # DW_AT_name
154 .byte 14 # DW_FORM_strp
155 .byte 58 # DW_AT_decl_file
156 .byte 11 # DW_FORM_data1
157 .byte 59 # DW_AT_decl_line
158 .byte 11 # DW_FORM_data1
159 .byte 73 # DW_AT_type
160 .byte 19 # DW_FORM_ref4
161 .byte 63 # DW_AT_external
162 .byte 25 # DW_FORM_flag_present
163 .byte 0 # EOM(1)
164 .byte 0 # EOM(2)
165 .byte 5 # Abbreviation Code
166 .byte 36 # DW_TAG_base_type
167 .byte 0 # DW_CHILDREN_no
168 .byte 3 # DW_AT_name
169 .byte 14 # DW_FORM_strp
170 .byte 62 # DW_AT_encoding
171 .byte 11 # DW_FORM_data1
172 .byte 11 # DW_AT_byte_size
173 .byte 11 # DW_FORM_data1
174 .byte 0 # EOM(1)
175 .byte 0 # EOM(2)
176 .byte 6 # Abbreviation Code
177 .byte 15 # DW_TAG_pointer_type
178 .byte 0 # DW_CHILDREN_no
179 .byte 73 # DW_AT_type
180 .byte 19 # DW_FORM_ref4
181 .byte 0 # EOM(1)
182 .byte 0 # EOM(2)
183 .byte 7 # Abbreviation Code
184 .byte 38 # DW_TAG_const_type
185 .byte 0 # DW_CHILDREN_no
186 .byte 73 # DW_AT_type
187 .byte 19 # DW_FORM_ref4
188 .byte 0 # EOM(1)
189 .byte 0 # EOM(2)
190 .byte 0 # EOM(3)
191 .section .debug_info,"",@progbits
192 .Lcu_begin0:
193 .long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit
194 .Ldebug_info_start0:
195 .short 4 # DWARF version number
196 .long .debug_abbrev # Offset Into Abbrev. Section
197 .byte 8 # Address Size (in bytes)
198 .byte 1 # Abbrev [1] 0xb:0x9f DW_TAG_compile_unit
199 .long .Linfo_string0 # DW_AT_producer
200 .short 33 # DW_AT_language
201 .long .Linfo_string1 # DW_AT_name
202 .long .Lline_table_start0 # DW_AT_stmt_list
203 .long .Linfo_string2 # DW_AT_comp_dir
204 .quad 0 # DW_AT_low_pc
205 .long .Ldebug_ranges0 # DW_AT_ranges
206 .byte 2 # Abbrev [2] 0x2a:0x2c DW_TAG_subprogram
207 .long .Ldebug_ranges1 # DW_AT_ranges
208 .byte 1 # DW_AT_frame_base
209 .byte 86
210 .long .Linfo_string3 # DW_AT_linkage_name
211 .long .Linfo_string4 # DW_AT_name
212 .byte 1 # DW_AT_decl_file
213 .byte 1 # DW_AT_decl_line
214 .long 132 # DW_AT_type
215 # DW_AT_external
216 .byte 3 # Abbrev [3] 0x47:0xe DW_TAG_formal_parameter
217 .byte 2 # DW_AT_location
218 .byte 145
219 .byte 124
220 .long .Linfo_string7 # DW_AT_name
221 .byte 1 # DW_AT_decl_file
222 .byte 1 # DW_AT_decl_line
223 .long 132 # DW_AT_type
224 .byte 0 # End Of Children Mark
225 .byte 4 # Abbrev [4] 0x56:0x36 DW_TAG_subprogram
226 .quad .Lfunc_begin1 # DW_AT_low_pc
227 .long .Lfunc_end1-.Lfunc_begin1 # DW_AT_high_pc
228 .byte 1 # DW_AT_frame_base
229 .byte 86
230 .long .Linfo_string6 # DW_AT_name
231 .byte 1 # DW_AT_decl_file
232 .byte 7 # DW_AT_decl_line
233 .long 132 # DW_AT_type
234 # DW_AT_external
235 .byte 3 # Abbrev [3] 0x6f:0xe DW_TAG_formal_parameter
236 .byte 2 # DW_AT_location
237 .byte 145
238 .byte 120
239 .long .Linfo_string8 # DW_AT_name
240 .byte 1 # DW_AT_decl_file
241 .byte 7 # DW_AT_decl_line
242 .long 132 # DW_AT_type
243 .byte 3 # Abbrev [3] 0x7d:0xe DW_TAG_formal_parameter
244 .byte 2 # DW_AT_location
245 .byte 145
246 .byte 112
247 .long .Linfo_string9 # DW_AT_name
248 .byte 1 # DW_AT_decl_file
249 .byte 7 # DW_AT_decl_line
250 .long 144 # DW_AT_type
251 .byte 0 # End Of Children Mark
252 .byte 5 # Abbrev [5] 0x8c:0x7 DW_TAG_base_type
253 .long .Linfo_string5 # DW_AT_name
254 .byte 5 # DW_AT_encoding
255 .byte 4 # DW_AT_byte_size
256 .byte 6 # Abbrev [6] 0x93:0x5 DW_TAG_pointer_type
257 .long 144 # DW_AT_type
258 .byte 6 # Abbrev [6] 0x98:0x5 DW_TAG_pointer_type
259 .long 149 # DW_AT_type
260 .byte 7 # Abbrev [7] 0x9d:0x5 DW_TAG_const_type
261 .long 154 # DW_AT_type
262 .byte 5 # Abbrev [5] 0xa2:0x7 DW_TAG_base_type
263 .long .Linfo_string10 # DW_AT_name
264 .byte 6 # DW_AT_encoding
265 .byte 1 # DW_AT_byte_size
266 .byte 0 # End Of Children Mark
267 .Ldebug_info_end0:
268 .section .debug_ranges,"",@progbits
269 .Ldebug_ranges0:
270 .quad .Lfunc_begin0
271 .quad .Lfunc_end0
272 .quad .Lfunc_begin1
273 .quad .Lfunc_end1
274 .quad 0
275 .quad 0
276 .Ldebug_ranges1:
277 .quad .Lfunc_begin0
278 .quad .Lfunc_end0
279 .quad 0
280 .quad 0
281 .section .debug_str,"MS",@progbits,1
282 .Linfo_string0:
283 .asciz "clang version 17.0.0 (https://github.com/llvm/llvm-project.git 640e07c49037cca41a1bfbeb916b569d8c950aea)" # string offset=0
284 .Linfo_string1:
285 .asciz "main.cpp" # string offset=105
286 .Linfo_string2:
287 .asciz "/subprogramRanges" # string offset=114
288 .Linfo_string3:
289 .asciz "_Z7doStuffi" # string offset=169
290 .Linfo_string4:
291 .asciz "doStuff" # string offset=181
292 .Linfo_string5:
293 .asciz "int" # string offset=189
294 .Linfo_string6:
295 .asciz "main" # string offset=193
296 .Linfo_string7:
297 .asciz "val" # string offset=198
298 .Linfo_string8:
299 .asciz "argc" # string offset=202
300 .Linfo_string9:
301 .asciz "argv" # string offset=207
302 .Linfo_string10:
303 .asciz "char" # string offset=212
304 .ident "clang version 17.0.0 (https://github.com/llvm/llvm-project.git 640e07c49037cca41a1bfbeb916b569d8c950aea)"
305 .section ".note.GNU-stack","",@progbits
306 .addrsig
307 .addrsig_sym _Z7doStuffi
308 .section .debug_line,"",@progbits
309 .Lline_table_start0:
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