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60 lines
2.6 KiB
60 lines
2.6 KiB
4 months ago
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## This test checks that llvm-dwarfdump can dump a .debug_macro section
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## with the GNU extension format.
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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 = 0x0004, flags = 0x02, format = DWARF32, debug_line_offset = 0x00000000
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# CHECK-NEXT:DW_MACRO_GNU_start_file - lineno: 0 filenum: 0
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# CHECK-NEXT: DW_MACRO_GNU_start_file - lineno: 1 filenum: 6
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# CHECK-NEXT: DW_MACRO_GNU_define_indirect - lineno: 1 macro: FOO 5
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# CHECK-NEXT: DW_MACRO_GNU_end_file
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# CHECK-NEXT: DW_MACRO_GNU_undef_indirect - lineno: 8 macro: WORLD1
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# CHECK-NEXT: DW_MACRO_GNU_transparent_include - import offset: 0x[[OFFSET:[0-9]+]]
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# CHECK-NEXT:DW_MACRO_GNU_end_file
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# CHECK:0x[[OFFSET]]:
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# CHECK-NEXT:macro header: version = 0x0004, flags = 0x00, format = DWARF32
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# CHECK-NEXT:DW_MACRO_GNU_define_indirect - lineno: 0 macro: WORLD 2
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.section .debug_macro,"",@progbits
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.Lcu_macro_begin0:
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.short 4 # 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_GNU_start_file
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.byte 0 # Line Number
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.byte 0 # File Number
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.byte 3 # DW_MACRO_GNU_start_file
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.byte 1 # Line Number
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.byte 6 # File Number
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.byte 5 # DW_MACRO_GNU_define_indirect
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.byte 1 # Line Number
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.long .Linfo_string0 # Macro String
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.byte 4 # DW_MACRO_GNU_end_file
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.byte 6 # DW_MACRO_GNU_undef_indirect
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.byte 8 # Line Number
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.long .Linfo_string1 # Macro String
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.byte 7 # DW_MACRO_GNU_transparent_include
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.long .Lmacro1 # Macro Unit Offset
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.byte 4 # DW_MACRO_GNU_end_file
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.byte 0 # End Of Macro List Mark
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.Lmacro1:
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.short 4 # Macro information version
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.byte 0 # Flags: 32 bit
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.byte 5 # DW_MACRO_GNU_define_indirect
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.byte 0 # Line Number
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.long .Linfo_string2 # Macro String
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.byte 0 # End Of Macro List Mark
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.section .debug_str,"MS",@progbits,1
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.Linfo_string0:
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.asciz "FOO 5"
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.Linfo_string1:
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.asciz "WORLD1"
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.Linfo_string2:
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.asciz "WORLD 2"
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