120 lines
5.5 KiB
ArmAsm
120 lines
5.5 KiB
ArmAsm
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## This test checks that llvm-dwarfdump can dump debug_macro
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## section containing contributions from multiple CU's represented
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## using DW_MACRO_define_strx form.
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# RUN: llvm-mc -triple x86_64-unknown-linux -filetype=obj %s -o -| \
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# RUN: llvm-dwarfdump -debug-macro - | FileCheck -strict-whitespace -match-full-lines %s
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# CHECK:.debug_macro contents:
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# CHECK-NEXT:0x00000000:
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# CHECK-NEXT:macro header: version = 0x0005, flags = 0x02, format = DWARF32, debug_line_offset = 0x00000000
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# CHECK-NEXT:DW_MACRO_start_file - lineno: 0 filenum: 0
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# CHECK-NEXT: DW_MACRO_define_strx - lineno: 1 macro: DWARF_VERSION 5
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# CHECK-NEXT: DW_MACRO_define_strx - lineno: 2 macro: COMPILE_UNIT 1
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# CHECK-NEXT: DW_MACRO_undef_strx - lineno: 3 macro: COMPILE_UNIT
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# CHECK-NEXT:DW_MACRO_end_file
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# CHECK:0x00000015:
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# CHECK-NEXT:macro header: version = 0x0005, flags = 0x02, format = DWARF32, debug_line_offset = 0x00000000
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# CHECK-NEXT:DW_MACRO_start_file - lineno: 1 filenum: 3
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# CHECK-NEXT: DW_MACRO_define_strx - lineno: 2 macro: COMPILE_UNIT 2
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# CHECK-NEXT: DW_MACRO_undef_strx - lineno: 3 macro: COMPILE_UNIT
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# CHECK-NEXT:DW_MACRO_end_file
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.section .debug_abbrev,"",@progbits
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.byte 1 # Abbreviation Code
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.byte 17 # DW_TAG_compile_unit
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.byte 0 # DW_CHILDREN_no
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.byte 114 # DW_AT_str_offsets_base
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.byte 23 # DW_FORM_sec_offset
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.byte 121 # DW_AT_macros
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.byte 23 # DW_FORM_sec_offset
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 0 # EOM(3)
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.section .debug_info,"",@progbits
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.Lcu_begin0:
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.long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit
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.Ldebug_info_start0:
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.short 5 # DWARF version number
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.byte 1 # DWARF Unit Type
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.byte 8 # Address Size (in bytes)
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.long .debug_abbrev # Offset Into Abbrev. Section
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.byte 1 # Abbrev [1] 0xc:0x12 DW_TAG_compile_unit
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.long .Lstr_offsets_base0 # DW_AT_str_offsets_base
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.long .Lcu_macro_begin0 # DW_AT_macros
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.Ldebug_info_end0:
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.Lcu_begin1:
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.long .Ldebug_info_end1-.Ldebug_info_start1 # Length of Unit
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.Ldebug_info_start1:
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.short 5 # DWARF version number
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.byte 1 # DWARF Unit Type
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.byte 8 # Address Size (in bytes)
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.long .debug_abbrev # Offset Into Abbrev. Section
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.byte 1 # Abbrev [1] 0xc:0x12 DW_TAG_compile_unit
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.long .Lstr_offsets_base1 # DW_AT_str_offsets_base
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.long .Lcu_macro_begin1 # DW_AT_macros
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.Ldebug_info_end1:
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.section .debug_macro,"",@progbits
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.Lcu_macro_begin0:
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.short 5 # Macro information version
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.byte 2 # Flags: 32 bit, debug_line_offset present
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.long 0 # debug_line_offset
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.byte 3 # DW_MACRO_start_file
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.byte 0 # Line Number
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.byte 0 # File Number
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.byte 11 # DW_MACRO_define_strx
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.byte 1 # Line Number
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.byte 0 # Macro String
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.byte 11 # DW_MACRO_define_strx
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.byte 2 # Line Number
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.byte 1 # Macro String
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.byte 12 # DW_MACRO_undef_strx
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.byte 3 # Line Number
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.byte 2 # Macro String
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.byte 4 # DW_MACRO_end_file
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.byte 0 # End Of Macro List Mark
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.Lcu_macro_begin1:
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.short 5 # Macro information version
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.byte 2 # Flags: 32 bit, debug_line_offset present
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.long 0 # debug_line_offset
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.byte 3 # DW_MACRO_start_file
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.byte 1 # Line Number
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.byte 3 # File Number
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.byte 11 # DW_MACRO_define_strx
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.byte 2 # Line Number
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.byte 0 # Macro String
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.byte 12 # DW_MACRO_undef_strx
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.byte 3 # Line Number
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.byte 1 # Macro String
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.byte 4 # DW_MACRO_end_file
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.section .debug_str_offsets,"",@progbits
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.long 16 # Unit length
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.short 5 # Version
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.short 0 # Padding
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.Lstr_offsets_base0:
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.long .Linfo_string0
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.long .Linfo_string1
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.long .Linfo_string2
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.long 12 # Unit length
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.short 5 # Version
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.short 0 # Padding
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.Lstr_offsets_base1:
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.long .Linfo_string3
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.long .Linfo_string4
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.section .debug_str,"MS",@progbits,1
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.Linfo_string0:
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.asciz "DWARF_VERSION 5"
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.Linfo_string1:
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.asciz "COMPILE_UNIT 1"
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.Linfo_string2:
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.asciz "COMPILE_UNIT"
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.Linfo_string3:
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.asciz "COMPILE_UNIT 2"
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.Linfo_string4:
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.asciz "COMPILE_UNIT"
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