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1 # REQUIRES: x86
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2 # RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t1.o
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3
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4 ## Input is reduced from following code and invocation:
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5 ## clang++ -gsplit-dwarf -c test.ii -o test.s -S
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6 ## clang version: 6.0.0 (trunk 318293)
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7 ##
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8 ## test.ii:
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9 ## int a;
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10 ##
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11 ## Debug information does not contain any address ranges.
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12 ## We crashed in that case. Check we don't.
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13 # RUN: ld.lld --gdb-index %t1.o -o /dev/null
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14
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15 .section .debug_str,"MS",@progbits,1
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16 .Lskel_string0:
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17 .asciz "t.dwo"
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18 .Lskel_string1:
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19 .asciz "path"
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20
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21 .section .debug_abbrev,"",@progbits
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22 .byte 1 # Abbreviation Code
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23 .byte 17 # DW_TAG_compile_unit
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24 .byte 0 # DW_CHILDREN_no
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25 .byte 16 # DW_AT_stmt_list
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26 .byte 23 # DW_FORM_sec_offset
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27 .ascii "\260B" # DW_AT_GNU_dwo_name
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28 .byte 14 # DW_FORM_strp
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29 .byte 27 # DW_AT_comp_dir
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30 .byte 14 # DW_FORM_strp
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31 .ascii "\261B" # DW_AT_GNU_dwo_id
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32 .byte 7 # DW_FORM_data8
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33 .ascii "\263B" # DW_AT_GNU_addr_base
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34 .byte 23 # DW_FORM_sec_offset
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35 .byte 0 # EOM(1)
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36 .byte 0 # EOM(2)
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37 .byte 0 # EOM(3)
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38
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39 .section .debug_info,"",@progbits
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40 .long 32 # Length of Unit
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41 .short 4 # DWARF version number
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42 .long .debug_abbrev # Offset Into Abbrev. Section
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43 .byte 8 # Address Size (in bytes)
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44 .byte 1 # Abbrev [1] 0xb:0x19 DW_TAG_compile_unit
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45 .long 0 # DW_AT_stmt_list
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46 .long .Lskel_string0 # DW_AT_GNU_dwo_name
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47 .long .Lskel_string1 # DW_AT_comp_dir
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48 .quad -3824446529333676116 # DW_AT_GNU_dwo_id
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49 .long 0 # DW_AT_GNU_addr_base
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