| # RUN: cd %T |
| # RUN: llvm-mc -triple=x86_64-pc-linux -filetype=obj %s >debug_loclists-dwo.o |
| # RUN: %lldb debug_loclists-dwo.o -o "image lookup -v -s lookup_loclists" -o exit | FileCheck %s |
| |
| # CHECK-LABEL: image lookup -v -s lookup_loclists |
| # CHECK: Variable: {{.*}}, name = "x0", type = "int", valid ranges = <block>, location = [0x0000000000000000, 0x0000000000000003) -> DW_OP_reg0 RAX, |
| # CHECK: Variable: {{.*}}, name = "x1", type = "int", valid ranges = <block>, location = [0x0000000000000002, 0x0000000000000004) -> DW_OP_reg1 RDX, |
| |
| loclists: |
| nop |
| .Ltmp0: |
| nop |
| .Ltmp1: |
| lookup_loclists: |
| nop |
| .Ltmp2: |
| nop |
| .Ltmp3: |
| nop |
| .Lloclists_end: |
| |
| .section .debug_abbrev,"",@progbits |
| .byte 1 # Abbreviation Code |
| .byte 17 # DW_TAG_compile_unit |
| .byte 0 # DW_CHILDREN_no |
| .byte 0x76 # DW_AT_dwo_name |
| .byte 8 # DW_FORM_string |
| .byte 115 # DW_AT_addr_base |
| .byte 23 # DW_FORM_sec_offset |
| .byte 17 # DW_AT_low_pc |
| .byte 1 # DW_FORM_addr |
| .byte 85 # DW_AT_ranges |
| .byte 35 # DW_FORM_rnglistx |
| .byte 116 # DW_AT_rnglists_base |
| .byte 23 # DW_FORM_sec_offset |
| .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 5 # DWARF version number |
| .byte 4 # DWARF Unit Type |
| .byte 8 # Address Size (in bytes) |
| .long .debug_abbrev # Offset Into Abbrev. Section |
| .quad 0xdeadbeefbaadf00d # DWO id |
| .byte 1 # Abbrev [1] 0xc:0x5f DW_TAG_compile_unit |
| .asciz "debug_loclists-dwo.o" # DW_AT_dwo_name |
| .long .Laddr_table_base0 # DW_AT_addr_base |
| .quad loclists # DW_AT_low_pc |
| .byte 0 # DW_AT_ranges |
| .long .Lskel_rnglists_table_base # DW_AT_rnglists_base |
| .Ldebug_info_end0: |
| |
| .section .debug_rnglists,"",@progbits |
| .long .Lskel_rnglist_table_end-.Lskel_rnglist_table_start # Length |
| .Lskel_rnglist_table_start: |
| .short 5 # Version |
| .byte 8 # Address size |
| .byte 0 # Segment selector size |
| .long 1 # Offset entry count |
| .Lskel_rnglists_table_base: |
| .long .Lskel_ranges0-.Lskel_rnglists_table_base |
| .Lskel_ranges0: |
| .byte 7 # DW_RLE_start_length |
| .quad loclists |
| .uleb128 .Lloclists_end-loclists |
| .byte 0 # DW_RLE_end_of_list |
| .Lskel_rnglist_table_end: |
| .section .debug_addr,"",@progbits |
| .long .Ldebug_addr_end0-.Ldebug_addr_start0 # Length of contribution |
| .Ldebug_addr_start0: |
| .short 5 # DWARF version number |
| .byte 8 # Address size |
| .byte 0 # Segment selector size |
| .Laddr_table_base0: |
| .quad loclists |
| .quad .Ltmp1 |
| .Ldebug_addr_end0: |
| |
| # The presence of an extra non-dwo loclists section should not confuse us. |
| # .debug_info.dwo always refers to .debug_loclists.dwo |
| .section .debug_loclists,"",@progbits |
| .quad 0xdeadbeefbaadf00d |
| |
| .section .debug_loclists.dwo,"e",@progbits |
| .long .Ldebug_loclist_table_end0-.Ldebug_loclist_table_start0 # Length |
| .Ldebug_loclist_table_start0: |
| .short 5 # Version |
| .byte 8 # Address size |
| .byte 0 # Segment selector size |
| .long 2 # Offset entry count |
| .Lloclists_table_base: |
| .long .Ldebug_loc0-.Lloclists_table_base |
| .long .Ldebug_loc1-.Lloclists_table_base |
| .Ldebug_loc0: |
| .byte 4 # DW_LLE_offset_pair |
| .uleb128 loclists-loclists |
| .uleb128 .Ltmp2-loclists |
| .uleb128 1 # Expression size |
| .byte 80 # super-register DW_OP_reg0 |
| .byte 0 # DW_LLE_end_of_list |
| .Ldebug_loc1: |
| .byte 3 # DW_LLE_startx_length |
| .uleb128 1 |
| .uleb128 .Ltmp3-.Ltmp1 |
| .uleb128 1 # Expression size |
| .byte 81 # super-register DW_OP_reg1 |
| .byte 0 # DW_LLE_end_of_list |
| .Ldebug_loclist_table_end0: |
| |
| .section .debug_abbrev.dwo,"e",@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 19 # DW_AT_language |
| .byte 5 # DW_FORM_data2 |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 2 # Abbreviation Code |
| .byte 46 # DW_TAG_subprogram |
| .byte 1 # DW_CHILDREN_yes |
| .byte 17 # DW_AT_low_pc |
| .byte 27 # DW_FORM_addrx |
| .byte 18 # DW_AT_high_pc |
| .byte 6 # DW_FORM_data4 |
| .byte 3 # DW_AT_name |
| .byte 8 # DW_FORM_string |
| .byte 73 # DW_AT_type |
| .byte 19 # DW_FORM_ref4 |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 3 # Abbreviation Code |
| .byte 5 # DW_TAG_formal_parameter |
| .byte 0 # DW_CHILDREN_no |
| .byte 2 # DW_AT_location |
| .byte 0x22 # DW_FORM_loclistx |
| .byte 3 # DW_AT_name |
| .byte 8 # DW_FORM_string |
| .byte 73 # DW_AT_type |
| .byte 19 # DW_FORM_ref4 |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 4 # 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.dwo,"e",@progbits |
| .Lcu_begin1: |
| .long .Ldebug_info_end1-.Ldebug_info_start1 # Length of Unit |
| .Ldebug_info_start1: |
| .short 5 # DWARF version number |
| .byte 5 # DWARF Unit Type |
| .byte 8 # Address Size (in bytes) |
| .long .debug_abbrev # Offset Into Abbrev. Section |
| .quad 0xdeadbeefbaadf00d # DWO id |
| .byte 1 # Abbrev [1] 0xb:0x50 DW_TAG_compile_unit |
| .asciz "Hand-written DWARF" # DW_AT_producer |
| .short 12 # DW_AT_language |
| .byte 2 # Abbrev [2] 0x2a:0x29 DW_TAG_subprogram |
| .byte 0 # DW_AT_low_pc |
| .long .Lloclists_end-loclists # DW_AT_high_pc |
| .asciz "loclists" # DW_AT_name |
| .long .Lint # DW_AT_type |
| .byte 3 # Abbrev [3] DW_TAG_formal_parameter |
| .uleb128 0 # DW_AT_location |
| .asciz "x0" # DW_AT_name |
| .long .Lint # DW_AT_type |
| .byte 3 # Abbrev [3] DW_TAG_formal_parameter |
| .uleb128 1 # DW_AT_location |
| .asciz "x1" # DW_AT_name |
| .long .Lint # DW_AT_type |
| .byte 0 # End Of Children Mark |
| .Lint: |
| .byte 4 # Abbrev [4] 0x53:0x7 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: |
