| ## Test that lldb respects the layout defined in DWARF even when starting out |
| ## with a declaration of the class. |
| |
| # RUN: split-file %s %t |
| # RUN: llvm-mc --triple x86_64-pc-linux %t/asm --filetype=obj -o %t.o |
| # RUN: %lldb -s %t/commands -o exit %t.o 2>&1 | FileCheck %s |
| |
| #--- commands |
| target var a -fx |
| # CHECK-LABEL: target var a |
| # CHECK: (A) a = (i = 0xbaadf00d) |
| |
| #--- asm |
| .data |
| .p2align 4 |
| .long 0 |
| a: |
| .long 0xdeadbeef |
| .long 0xbaadf00d |
| |
| .section .debug_abbrev,"",@progbits |
| .byte 1 # Abbreviation Code |
| .byte 17 # DW_TAG_compile_unit |
| .byte 1 # DW_CHILDREN_yes |
| .byte 37 # DW_AT_producer |
| .byte 8 # DW_FORM_string |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 2 # Abbreviation Code |
| .byte 52 # DW_TAG_variable |
| .byte 0 # DW_CHILDREN_no |
| .byte 3 # DW_AT_name |
| .byte 8 # DW_FORM_string |
| .byte 73 # DW_AT_type |
| .byte 19 # DW_FORM_ref4 |
| .byte 2 # DW_AT_location |
| .byte 24 # DW_FORM_exprloc |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 3 # Abbreviation Code |
| .byte 19 # DW_TAG_structure_type |
| .byte 0 # DW_CHILDREN_no |
| .byte 3 # DW_AT_name |
| .byte 8 # DW_FORM_string |
| .byte 60 # DW_AT_declaration |
| .byte 25 # DW_FORM_flag_present |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 4 # Abbreviation Code |
| .byte 19 # DW_TAG_structure_type |
| .byte 1 # DW_CHILDREN_yes |
| .byte 3 # DW_AT_name |
| .byte 8 # DW_FORM_string |
| .byte 11 # DW_AT_byte_size |
| .byte 11 # DW_FORM_data1 |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 5 # Abbreviation Code |
| .byte 13 # DW_TAG_member |
| .byte 0 # DW_CHILDREN_no |
| .byte 3 # DW_AT_name |
| .byte 8 # DW_FORM_string |
| .byte 73 # DW_AT_type |
| .byte 19 # DW_FORM_ref4 |
| .byte 56 # DW_AT_data_member_location |
| .byte 11 # DW_FORM_data1 |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 6 # Abbreviation Code |
| .byte 36 # DW_TAG_base_type |
| .byte 0 # DW_CHILDREN_no |
| .byte 3 # DW_AT_name |
| .byte 8 # DW_FORM_string |
| .byte 62 # DW_AT_encoding |
| .byte 11 # DW_FORM_data1 |
| .byte 11 # DW_AT_byte_size |
| .byte 11 # DW_FORM_data1 |
| .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] DW_TAG_compile_unit |
| .asciz "Hand-written DWARF" # DW_AT_producer |
| |
| .byte 2 # Abbrev [2] DW_TAG_variable |
| .asciz "a" # DW_AT_name |
| .long .LA_decl-.Lcu_begin0 # DW_AT_type |
| .byte 9 # DW_AT_location |
| .byte 3 |
| .quad a |
| .LA_decl: |
| .byte 3 # Abbrev [3] DW_TAG_structure_type |
| .asciz "A" # DW_AT_name |
| # DW_AT_declaration |
| .byte 0 # End Of Children Mark |
| .Ldebug_info_end0: |
| |
| .Lcu_begin1: |
| .long .Ldebug_info_end1-.Ldebug_info_start1 # Length of Unit |
| .Ldebug_info_start1: |
| .short 4 # DWARF version number |
| .long .debug_abbrev # Offset Into Abbrev. Section |
| .byte 8 # Address Size (in bytes) |
| .byte 1 # Abbrev [1] DW_TAG_compile_unit |
| .asciz "Hand-written DWARF" # DW_AT_producer |
| |
| .byte 4 # Abbrev [4] DW_TAG_structure_type |
| .asciz "A" # DW_AT_name |
| # DW_AT_declaration |
| .byte 8 # DW_AT_byte_size |
| .byte 5 # Abbrev [5] DW_TAG_member |
| .asciz "i" # DW_AT_name |
| .long .Lint-.Lcu_begin1 # DW_AT_type |
| ## NB: empty padding before this member |
| .byte 4 # DW_AT_data_member_location |
| .byte 0 # End Of Children Mark |
| |
| .Lint: |
| .byte 6 # Abbrev [6] DW_TAG_base_type |
| .asciz "int" # DW_AT_name |
| .byte 5 # DW_AT_encoding |
| .byte 4 # DW_AT_byte_size |
| |
| .byte 0 # End Of Children Mark |
| .Ldebug_info_end1: |
