| # REQUIRES: x86 |
| # RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t1.o |
| |
| ## Input is reduced from following code and invocation: |
| ## clang++ -gsplit-dwarf -c test.ii -o test.s -S |
| ## clang version: 6.0.0 (trunk 318293) |
| ## |
| ## test.ii: |
| ## int a; |
| ## |
| ## Debug information does not contain any address ranges. |
| ## We crashed in that case. Check we don't. |
| # RUN: ld.lld --gdb-index %t1.o -o /dev/null |
| |
| .section .debug_str,"MS",@progbits,1 |
| .Lskel_string0: |
| .asciz "t.dwo" |
| .Lskel_string1: |
| .asciz "path" |
| |
| .section .debug_abbrev,"",@progbits |
| .byte 1 # Abbreviation Code |
| .byte 17 # DW_TAG_compile_unit |
| .byte 0 # DW_CHILDREN_no |
| .byte 16 # DW_AT_stmt_list |
| .byte 23 # DW_FORM_sec_offset |
| .ascii "\260B" # DW_AT_GNU_dwo_name |
| .byte 14 # DW_FORM_strp |
| .byte 27 # DW_AT_comp_dir |
| .byte 14 # DW_FORM_strp |
| .ascii "\261B" # DW_AT_GNU_dwo_id |
| .byte 7 # DW_FORM_data8 |
| .ascii "\263B" # DW_AT_GNU_addr_base |
| .byte 23 # DW_FORM_sec_offset |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 0 # EOM(3) |
| |
| .section .debug_info,"",@progbits |
| .long 32 # Length of Unit |
| .short 4 # DWARF version number |
| .long .debug_abbrev # Offset Into Abbrev. Section |
| .byte 8 # Address Size (in bytes) |
| .byte 1 # Abbrev [1] 0xb:0x19 DW_TAG_compile_unit |
| .long 0 # DW_AT_stmt_list |
| .long .Lskel_string0 # DW_AT_GNU_dwo_name |
| .long .Lskel_string1 # DW_AT_comp_dir |
| .quad -3824446529333676116 # DW_AT_GNU_dwo_id |
| .long 0 # DW_AT_GNU_addr_base |
