| ## This test checks that llvm-dwarfdump can dump debug_macro |
| ## section containing contributions from multiple CU's represented |
| ## using DW_MACRO_define_strx form. |
| |
| # RUN: llvm-mc -triple x86_64-unknown-linux -filetype=obj %s -o -| \ |
| # RUN: llvm-dwarfdump -debug-macro - | FileCheck -strict-whitespace -match-full-lines %s |
| |
| # CHECK:.debug_macro contents: |
| # CHECK-NEXT:0x00000000: |
| # CHECK-NEXT:macro header: version = 0x0005, flags = 0x02, format = DWARF32, debug_line_offset = 0x00000000 |
| # CHECK-NEXT:DW_MACRO_start_file - lineno: 0 filenum: 0 |
| # CHECK-NEXT: DW_MACRO_define_strx - lineno: 1 macro: DWARF_VERSION 5 |
| # CHECK-NEXT: DW_MACRO_define_strx - lineno: 2 macro: COMPILE_UNIT 1 |
| # CHECK-NEXT: DW_MACRO_undef_strx - lineno: 3 macro: COMPILE_UNIT |
| # CHECK-NEXT:DW_MACRO_end_file |
| |
| # CHECK:0x00000015: |
| # CHECK-NEXT:macro header: version = 0x0005, flags = 0x02, format = DWARF32, debug_line_offset = 0x00000000 |
| # CHECK-NEXT:DW_MACRO_start_file - lineno: 1 filenum: 3 |
| # CHECK-NEXT: DW_MACRO_define_strx - lineno: 2 macro: COMPILE_UNIT 2 |
| # CHECK-NEXT: DW_MACRO_undef_strx - lineno: 3 macro: COMPILE_UNIT |
| # CHECK-NEXT:DW_MACRO_end_file |
| |
| .section .debug_abbrev,"",@progbits |
| .byte 1 # Abbreviation Code |
| .byte 17 # DW_TAG_compile_unit |
| .byte 0 # DW_CHILDREN_no |
| .byte 114 # DW_AT_str_offsets_base |
| .byte 23 # DW_FORM_sec_offset |
| .byte 121 # DW_AT_macros |
| .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 1 # DWARF Unit Type |
| .byte 8 # Address Size (in bytes) |
| .long .debug_abbrev # Offset Into Abbrev. Section |
| .byte 1 # Abbrev [1] 0xc:0x12 DW_TAG_compile_unit |
| .long .Lstr_offsets_base0 # DW_AT_str_offsets_base |
| .long .Lcu_macro_begin0 # DW_AT_macros |
| .Ldebug_info_end0: |
| .Lcu_begin1: |
| .long .Ldebug_info_end1-.Ldebug_info_start1 # Length of Unit |
| .Ldebug_info_start1: |
| .short 5 # DWARF version number |
| .byte 1 # DWARF Unit Type |
| .byte 8 # Address Size (in bytes) |
| .long .debug_abbrev # Offset Into Abbrev. Section |
| .byte 1 # Abbrev [1] 0xc:0x12 DW_TAG_compile_unit |
| .long .Lstr_offsets_base1 # DW_AT_str_offsets_base |
| .long .Lcu_macro_begin1 # DW_AT_macros |
| .Ldebug_info_end1: |
| |
| .section .debug_macro,"",@progbits |
| .Lcu_macro_begin0: |
| .short 5 # Macro information version |
| .byte 2 # Flags: 32 bit, debug_line_offset present |
| .long 0 # debug_line_offset |
| .byte 3 # DW_MACRO_start_file |
| .byte 0 # Line Number |
| .byte 0 # File Number |
| .byte 11 # DW_MACRO_define_strx |
| .byte 1 # Line Number |
| .byte 0 # Macro String |
| .byte 11 # DW_MACRO_define_strx |
| .byte 2 # Line Number |
| .byte 1 # Macro String |
| .byte 12 # DW_MACRO_undef_strx |
| .byte 3 # Line Number |
| .byte 2 # Macro String |
| .byte 4 # DW_MACRO_end_file |
| .byte 0 # End Of Macro List Mark |
| .Lcu_macro_begin1: |
| .short 5 # Macro information version |
| .byte 2 # Flags: 32 bit, debug_line_offset present |
| .long 0 # debug_line_offset |
| .byte 3 # DW_MACRO_start_file |
| .byte 1 # Line Number |
| .byte 3 # File Number |
| .byte 11 # DW_MACRO_define_strx |
| .byte 2 # Line Number |
| .byte 0 # Macro String |
| .byte 12 # DW_MACRO_undef_strx |
| .byte 3 # Line Number |
| .byte 1 # Macro String |
| .byte 4 # DW_MACRO_end_file |
| |
| .section .debug_str_offsets,"",@progbits |
| .long 16 # Unit length |
| .short 5 # Version |
| .short 0 # Padding |
| .Lstr_offsets_base0: |
| .long .Linfo_string0 |
| .long .Linfo_string1 |
| .long .Linfo_string2 |
| .long 12 # Unit length |
| .short 5 # Version |
| .short 0 # Padding |
| .Lstr_offsets_base1: |
| .long .Linfo_string3 |
| .long .Linfo_string4 |
| |
| .section .debug_str,"MS",@progbits,1 |
| .Linfo_string0: |
| .asciz "DWARF_VERSION 5" |
| .Linfo_string1: |
| .asciz "COMPILE_UNIT 1" |
| .Linfo_string2: |
| .asciz "COMPILE_UNIT" |
| .Linfo_string3: |
| .asciz "COMPILE_UNIT 2" |
| .Linfo_string4: |
| .asciz "COMPILE_UNIT" |
