diff options
Diffstat (limited to 'lldb/lit/SymbolFile/DWARF/debug_aranges-empty-section.s')
| -rw-r--r-- | lldb/lit/SymbolFile/DWARF/debug_aranges-empty-section.s | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/lldb/lit/SymbolFile/DWARF/debug_aranges-empty-section.s b/lldb/lit/SymbolFile/DWARF/debug_aranges-empty-section.s new file mode 100644 index 00000000000..c99ac4dde13 --- /dev/null +++ b/lldb/lit/SymbolFile/DWARF/debug_aranges-empty-section.s @@ -0,0 +1,63 @@ +# 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 |
