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Run DCE after a LoopFlatten test to reduce spurious output [nfc]
[llvm-project.git] / bolt / test / X86 / Inputs / dwarf4-df-dualcu-helper.s
blob55b8054f03996de0294f2bd9ebe8edcfe944248a
1 # clang++ -g -gdwarf-4 -emit-llvm -S helper.cpp
2 # llc -O0 -mtriple=x86_64-unknown-linux-gnu helper.ll
3 # int z = 0;
4 # int d = 0;
5 #
6 # int helper(int z_, int d_) {
7 # z += z_;
8 # d += d_;
9 # return z * d;
10 # }
11
12 .text
13 .file "helper.cpp"
14 .file 1 "." "helper.cpp"
15 .globl _Z6helperii # -- Begin function _Z6helperii
16 .p2align 4, 0x90
17 .type _Z6helperii,@function
18 _Z6helperii: # @_Z6helperii
19 .Lfunc_begin0:
20 .loc 1 4 0 # helper.cpp:4:0
21 .cfi_startproc
22 # %bb.0: # %entry
23 pushq %rbp
24 .cfi_def_cfa_offset 16
25 .cfi_offset %rbp, -16
26 movq %rsp, %rbp
27 .cfi_def_cfa_register %rbp
28 movl %edi, -4(%rbp)
29 movl %esi, -8(%rbp)
30 .Ltmp0:
31 .loc 1 5 7 prologue_end # helper.cpp:5:7
32 movl -4(%rbp), %eax
33 .loc 1 5 4 is_stmt 0 # helper.cpp:5:4
34 addl z, %eax
35 movl %eax, z
36 .loc 1 6 7 is_stmt 1 # helper.cpp:6:7
37 movl -8(%rbp), %eax
38 .loc 1 6 4 is_stmt 0 # helper.cpp:6:4
39 addl d, %eax
40 movl %eax, d
41 .loc 1 7 9 is_stmt 1 # helper.cpp:7:9
42 movl z, %eax
43 .loc 1 7 11 is_stmt 0 # helper.cpp:7:11
44 imull d, %eax
45 .loc 1 7 2 # helper.cpp:7:2
46 popq %rbp
47 .cfi_def_cfa %rsp, 8
48 retq
49 .Ltmp1:
50 .Lfunc_end0:
51 .size _Z6helperii, .Lfunc_end0-_Z6helperii
52 .cfi_endproc
53 # -- End function
54 .type z,@object # @z
55 .bss
56 .globl z
57 .p2align 2
58 z:
59 .long 0 # 0x0
60 .size z, 4
61
62 .type d,@object # @d
63 .globl d
64 .p2align 2
65 d:
66 .long 0 # 0x0
67 .size d, 4
68
69 .section .debug_abbrev,"",@progbits
70 .byte 1 # Abbreviation Code
71 .byte 17 # DW_TAG_compile_unit
72 .byte 0 # DW_CHILDREN_no
73 .byte 16 # DW_AT_stmt_list
74 .byte 23 # DW_FORM_sec_offset
75 .byte 27 # DW_AT_comp_dir
76 .byte 14 # DW_FORM_strp
77 .ascii "\260B" # DW_AT_GNU_dwo_name
78 .byte 14 # DW_FORM_strp
79 .ascii "\261B" # DW_AT_GNU_dwo_id
80 .byte 7 # DW_FORM_data8
81 .byte 17 # DW_AT_low_pc
82 .byte 1 # DW_FORM_addr
83 .byte 18 # DW_AT_high_pc
84 .byte 6 # DW_FORM_data4
85 .ascii "\263B" # DW_AT_GNU_addr_base
86 .byte 23 # DW_FORM_sec_offset
87 .byte 0 # EOM(1)
88 .byte 0 # EOM(2)
89 .byte 0 # EOM(3)
90 .section .debug_info,"",@progbits
91 .Lcu_begin0:
92 .long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit
93 .Ldebug_info_start0:
94 .short 4 # DWARF version number
95 .long .debug_abbrev # Offset Into Abbrev. Section
96 .byte 8 # Address Size (in bytes)
97 .byte 1 # Abbrev [1] 0xb:0x25 DW_TAG_compile_unit
98 .long .Lline_table_start0 # DW_AT_stmt_list
99 .long .Lskel_string0 # DW_AT_comp_dir
100 .long .Lskel_string1 # DW_AT_GNU_dwo_name
101 .quad 9133088002243470176 # DW_AT_GNU_dwo_id
102 .quad .Lfunc_begin0 # DW_AT_low_pc
103 .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc
104 .long .Laddr_table_base0 # DW_AT_GNU_addr_base
105 .Ldebug_info_end0:
106 .section .debug_str,"MS",@progbits,1
107 .Lskel_string0:
108 .asciz "." # string offset=0
109 .Lskel_string1:
110 .asciz "helper.dwo" # string offset=2
111 .section .debug_str.dwo,"eMS",@progbits,1
112 .Linfo_string0:
113 .asciz "z" # string offset=0
114 .Linfo_string1:
115 .asciz "int" # string offset=2
116 .Linfo_string2:
117 .asciz "d" # string offset=6
118 .Linfo_string3:
119 .asciz "_Z6helperii" # string offset=8
120 .Linfo_string4:
121 .asciz "helper" # string offset=20
122 .Linfo_string5:
123 .asciz "z_" # string offset=27
124 .Linfo_string6:
125 .asciz "d_" # string offset=30
126 .Linfo_string7:
127 .asciz "clang version 15.0.0" # string offset=33
128 .Linfo_string8:
129 .asciz "helper.cpp" # string offset=54
130 .Linfo_string9:
131 .asciz "helper.dwo" # string offset=65
132 .section .debug_str_offsets.dwo,"e",@progbits
133 .long 0
134 .long 2
135 .long 6
136 .long 8
137 .long 20
138 .long 27
139 .long 30
140 .long 33
141 .long 54
142 .long 65
143 .section .debug_info.dwo,"e",@progbits
144 .long .Ldebug_info_dwo_end0-.Ldebug_info_dwo_start0 # Length of Unit
145 .Ldebug_info_dwo_start0:
146 .short 4 # DWARF version number
147 .long 0 # Offset Into Abbrev. Section
148 .byte 8 # Address Size (in bytes)
149 .byte 1 # Abbrev [1] 0xb:0x50 DW_TAG_compile_unit
150 .byte 7 # DW_AT_producer
151 .short 33 # DW_AT_language
152 .byte 8 # DW_AT_name
153 .byte 9 # DW_AT_GNU_dwo_name
154 .quad 9133088002243470176 # DW_AT_GNU_dwo_id
155 .byte 2 # Abbrev [2] 0x19:0xb DW_TAG_variable
156 .byte 0 # DW_AT_name
157 .long 36 # DW_AT_type
158 # DW_AT_external
159 .byte 1 # DW_AT_decl_file
160 .byte 1 # DW_AT_decl_line
161 .byte 2 # DW_AT_location
162 .byte 251
163 .byte 0
164 .byte 3 # Abbrev [3] 0x24:0x4 DW_TAG_base_type
165 .byte 1 # DW_AT_name
166 .byte 5 # DW_AT_encoding
167 .byte 4 # DW_AT_byte_size
168 .byte 2 # Abbrev [2] 0x28:0xb DW_TAG_variable
169 .byte 2 # DW_AT_name
170 .long 36 # DW_AT_type
171 # DW_AT_external
172 .byte 1 # DW_AT_decl_file
173 .byte 2 # DW_AT_decl_line
174 .byte 2 # DW_AT_location
175 .byte 251
176 .byte 1
177 .byte 4 # Abbrev [4] 0x33:0x27 DW_TAG_subprogram
178 .byte 2 # DW_AT_low_pc
179 .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc
180 .byte 1 # DW_AT_frame_base
181 .byte 86
182 .byte 3 # DW_AT_linkage_name
183 .byte 4 # DW_AT_name
184 .byte 1 # DW_AT_decl_file
185 .byte 4 # DW_AT_decl_line
186 .long 36 # DW_AT_type
187 # DW_AT_external
188 .byte 5 # Abbrev [5] 0x43:0xb DW_TAG_formal_parameter
189 .byte 2 # DW_AT_location
190 .byte 145
191 .byte 124
192 .byte 5 # DW_AT_name
193 .byte 1 # DW_AT_decl_file
194 .byte 4 # DW_AT_decl_line
195 .long 36 # DW_AT_type
196 .byte 5 # Abbrev [5] 0x4e:0xb DW_TAG_formal_parameter
197 .byte 2 # DW_AT_location
198 .byte 145
199 .byte 120
200 .byte 6 # DW_AT_name
201 .byte 1 # DW_AT_decl_file
202 .byte 4 # DW_AT_decl_line
203 .long 36 # DW_AT_type
204 .byte 0 # End Of Children Mark
205 .byte 0 # End Of Children Mark
206 .Ldebug_info_dwo_end0:
207 .section .debug_abbrev.dwo,"e",@progbits
208 .byte 1 # Abbreviation Code
209 .byte 17 # DW_TAG_compile_unit
210 .byte 1 # DW_CHILDREN_yes
211 .byte 37 # DW_AT_producer
212 .ascii "\202>" # DW_FORM_GNU_str_index
213 .byte 19 # DW_AT_language
214 .byte 5 # DW_FORM_data2
215 .byte 3 # DW_AT_name
216 .ascii "\202>" # DW_FORM_GNU_str_index
217 .ascii "\260B" # DW_AT_GNU_dwo_name
218 .ascii "\202>" # DW_FORM_GNU_str_index
219 .ascii "\261B" # DW_AT_GNU_dwo_id
220 .byte 7 # DW_FORM_data8
221 .byte 0 # EOM(1)
222 .byte 0 # EOM(2)
223 .byte 2 # Abbreviation Code
224 .byte 52 # DW_TAG_variable
225 .byte 0 # DW_CHILDREN_no
226 .byte 3 # DW_AT_name
227 .ascii "\202>" # DW_FORM_GNU_str_index
228 .byte 73 # DW_AT_type
229 .byte 19 # DW_FORM_ref4
230 .byte 63 # DW_AT_external
231 .byte 25 # DW_FORM_flag_present
232 .byte 58 # DW_AT_decl_file
233 .byte 11 # DW_FORM_data1
234 .byte 59 # DW_AT_decl_line
235 .byte 11 # DW_FORM_data1
236 .byte 2 # DW_AT_location
237 .byte 24 # DW_FORM_exprloc
238 .byte 0 # EOM(1)
239 .byte 0 # EOM(2)
240 .byte 3 # Abbreviation Code
241 .byte 36 # DW_TAG_base_type
242 .byte 0 # DW_CHILDREN_no
243 .byte 3 # DW_AT_name
244 .ascii "\202>" # DW_FORM_GNU_str_index
245 .byte 62 # DW_AT_encoding
246 .byte 11 # DW_FORM_data1
247 .byte 11 # DW_AT_byte_size
248 .byte 11 # DW_FORM_data1
249 .byte 0 # EOM(1)
250 .byte 0 # EOM(2)
251 .byte 4 # Abbreviation Code
252 .byte 46 # DW_TAG_subprogram
253 .byte 1 # DW_CHILDREN_yes
254 .byte 17 # DW_AT_low_pc
255 .ascii "\201>" # DW_FORM_GNU_addr_index
256 .byte 18 # DW_AT_high_pc
257 .byte 6 # DW_FORM_data4
258 .byte 64 # DW_AT_frame_base
259 .byte 24 # DW_FORM_exprloc
260 .byte 110 # DW_AT_linkage_name
261 .ascii "\202>" # DW_FORM_GNU_str_index
262 .byte 3 # DW_AT_name
263 .ascii "\202>" # DW_FORM_GNU_str_index
264 .byte 58 # DW_AT_decl_file
265 .byte 11 # DW_FORM_data1
266 .byte 59 # DW_AT_decl_line
267 .byte 11 # DW_FORM_data1
268 .byte 73 # DW_AT_type
269 .byte 19 # DW_FORM_ref4
270 .byte 63 # DW_AT_external
271 .byte 25 # DW_FORM_flag_present
272 .byte 0 # EOM(1)
273 .byte 0 # EOM(2)
274 .byte 5 # Abbreviation Code
275 .byte 5 # DW_TAG_formal_parameter
276 .byte 0 # DW_CHILDREN_no
277 .byte 2 # DW_AT_location
278 .byte 24 # DW_FORM_exprloc
279 .byte 3 # DW_AT_name
280 .ascii "\202>" # DW_FORM_GNU_str_index
281 .byte 58 # DW_AT_decl_file
282 .byte 11 # DW_FORM_data1
283 .byte 59 # DW_AT_decl_line
284 .byte 11 # DW_FORM_data1
285 .byte 73 # DW_AT_type
286 .byte 19 # DW_FORM_ref4
287 .byte 0 # EOM(1)
288 .byte 0 # EOM(2)
289 .byte 0 # EOM(3)
290 .section .debug_addr,"",@progbits
291 .Laddr_table_base0:
292 .quad z
293 .quad d
294 .quad .Lfunc_begin0
295 .ident "clang version 15.0.0"
296 .section ".note.GNU-stack","",@progbits
297 .section .debug_line,"",@progbits
298 .Lline_table_start0:
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