| # Test that an empty .debug_aranges section doesn't confuse (or crash) us. | |
| # RUN: llvm-mc %s -triple x86_64-pc-linux -filetype=obj >%t | |
| # RUN: %lldb %t -o "breakpoint set -n f" -b | FileCheck %s | |
| # CHECK: Breakpoint 1: where = {{.*}}`f, address = 0x0000000000000047 | |
| .text | |
| .globl f # -- Begin function f | |
| .type f,@function | |
| .rept 0x47 | |
| nop | |
| .endr | |
| f: # @f | |
| .Lfunc_begin0: | |
| retq | |
| .Lfunc_end0: | |
| .size f, .Lfunc_end0-f | |
| # -- End function | |
| .section .debug_str,"MS",@progbits,1 | |
| .Linfo_string3: | |
| .asciz "f" # string offset=83 | |
| .section .debug_abbrev,"",@progbits | |
| .byte 1 # Abbreviation Code | |
| .byte 17 # DW_TAG_compile_unit | |
| .byte 1 # DW_CHILDREN_yes | |
| .byte 17 # DW_AT_low_pc | |
| .byte 1 # DW_FORM_addr | |
| .byte 18 # DW_AT_high_pc | |
| .byte 6 # DW_FORM_data4 | |
| .byte 0 # EOM(1) | |
| .byte 0 # EOM(2) | |
| .byte 2 # Abbreviation Code | |
| .byte 46 # DW_TAG_subprogram | |
| .byte 0 # DW_CHILDREN_no | |
| .byte 17 # DW_AT_low_pc | |
| .byte 1 # DW_FORM_addr | |
| .byte 18 # DW_AT_high_pc | |
| .byte 6 # DW_FORM_data4 | |
| .byte 3 # DW_AT_name | |
| .byte 14 # DW_FORM_strp | |
| .byte 0 # EOM(1) | |
| .byte 0 # EOM(2) | |
| .byte 0 # EOM(3) | |
| .section .debug_info,"",@progbits | |
| .Lcu_begin0: | |
| .long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit | |
| .Ldebug_info_start0: | |
| .short 4 # DWARF version number | |
| .long .debug_abbrev # Offset Into Abbrev. Section | |
| .byte 8 # Address Size (in bytes) | |
| .byte 1 # Abbrev [1] 0xb:0x35 DW_TAG_compile_unit | |
| .quad .Lfunc_begin0 # DW_AT_low_pc | |
| .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc | |
| .byte 2 # Abbrev [2] 0x2a:0x15 DW_TAG_subprogram | |
| .quad .Lfunc_begin0 # DW_AT_low_pc | |
| .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc | |
| .long .Linfo_string3 # DW_AT_name | |
| .byte 0 # End Of Children Mark | |
| .Ldebug_info_end0: | |
| .section ".note.GNU-stack","",@progbits | |
| .section .debug_aranges,"",@progbits |