# RUN: llvm-mc -triple x86_64-pc-linux %s -filetype=obj -o - | not llvm-dwarfdump -verify - | FileCheck %s # CHECK: error: Name Index @ 0x0: Unable to get string associated with name 1. # CHECK: error: Name Index @ 0x0: Entry @ 0x73 contains an invalid CU index (47). # CHECK: error: Name Index @ 0x0: Entry @ 0x79 references a non-existing DIE @ 0x3fa. # CHECK: error: Name Index @ 0x0: Entry @ 0x85: mismatched CU of DIE @ 0x30: index - 0x0; debug_info - 0x1e. # CHECK: error: Name Index @ 0x0: Entry @ 0x8b: mismatched Tag of DIE @ 0x17: index - DW_TAG_subprogram; debug_info - DW_TAG_variable. # CHECK: error: Name Index @ 0x0: Entry @ 0x91: mismatched Name of DIE @ 0x35: index - foo; debug_info - bar, _Z3bar. # CHECK: error: Name Index @ 0x0: Name 2 (foo): Incorrectly terminated entry list. # CHECK: error: Name Index @ 0x0: Name 3 (bar) is not associated with any entries. # CHECK: error: Name Index @ 0x0: Entry @ 0x69: mismatched Name of DIE @ 0x1c: index - (pseudonymous namespace); debug_info - (anonymous namespace). .section .debug_str,"MS",@progbits,1 .Lstring_foo: .asciz "foo" .Lstring_bar: .asciz "bar" .Lstring_bar_mangled: .asciz "_Z3bar" .Lstring_pseudo_namespace: .asciz "(pseudonymous namespace)" .Lstring_producer: .asciz "Hand-written dwarf" .section .debug_abbrev,"",@progbits .Lsection_abbrev: .byte 1 # Abbreviation Code .byte 17 # DW_TAG_compile_unit .byte 1 # DW_CHILDREN_yes .byte 37 # DW_AT_producer .byte 14 # DW_FORM_strp .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 0 # DW_CHILDREN_no .byte 3 # DW_AT_name .byte 14 # DW_FORM_strp .byte 63 # DW_AT_external .byte 25 # DW_FORM_flag_present .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 3 # Abbreviation Code .byte 52 # DW_TAG_variable .byte 0 # DW_CHILDREN_no .byte 3 # DW_AT_name .byte 14 # DW_FORM_strp .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 4 # Abbreviation Code .byte 57 # DW_TAG_namespace .byte 0 # DW_CHILDREN_no .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 5 # Abbreviation Code .byte 52 # DW_TAG_variable .byte 0 # DW_CHILDREN_no .byte 3 # DW_AT_name .byte 14 # DW_FORM_strp .byte 110 # DW_AT_linkage_name .byte 14 # DW_FORM_strp .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 0 # EOM(3) .section .debug_info,"",@progbits .Lcu_begin0: .long .Lcu_end0-.Lcu_start0 # Length of Unit .Lcu_start0: .short 4 # DWARF version number .long .Lsection_abbrev # Offset Into Abbrev. Section .byte 8 # Address Size (in bytes) .byte 1 # Abbrev [1] DW_TAG_compile_unit .long .Lstring_producer # DW_AT_producer .short 12 # DW_AT_language .Ldie_foo: .byte 2 # Abbrev [2] DW_TAG_subprogram .long .Lstring_foo # DW_AT_name # DW_AT_external .Ldie_foo_var: .byte 3 # Abbrev [3] DW_TAG_variable .long .Lstring_foo # DW_AT_name .Ldie_namespace: .byte 4 # Abbrev [3] DW_TAG_namespace .byte 0 # End Of Children Mark .Lcu_end0: .Lcu_begin1: .long .Lcu_end1-.Lcu_start1 # Length of Unit .Lcu_start1: .short 4 # DWARF version number .long .Lsection_abbrev # Offset Into Abbrev. Section .byte 8 # Address Size (in bytes) .byte 1 # Abbrev [1] DW_TAG_compile_unit .long .Lstring_producer # DW_AT_producer .short 12 # DW_AT_language .Ldie_foo2: .byte 2 # Abbrev [2] DW_TAG_subprogram .long .Lstring_foo # DW_AT_name # DW_AT_external .Ldie_bar_linkage: .byte 5 # Abbrev [2] DW_TAG_variable .long .Lstring_bar # DW_AT_name .long .Lstring_bar_mangled # DW_AT_linkage_name .byte 0 # End Of Children Mark .Lcu_end1: .section .debug_names,"",@progbits .long .Lnames_end0-.Lnames_start0 # Header: contribution length .Lnames_start0: .short 5 # Header: version .short 0 # Header: padding .long 2 # Header: compilation unit count .long 0 # Header: local type unit count .long 0 # Header: foreign type unit count .long 0 # Header: bucket count .long 4 # Header: name count .long .Lnames_abbrev_end0-.Lnames_abbrev_start0 # Header: abbreviation table size .long 0 # Header: augmentation length .long .Lcu_begin0 # Compilation unit 0 .long .Lcu_begin1 # Compilation unit 1 .long .Lstring_foo+1000 # String 1: .long .Lstring_foo # String 2: foo .long .Lstring_bar # String 3: bar .long .Lstring_pseudo_namespace # String 4: (pseudonymous namespace) .long .Lnames0-.Lnames_entries0 # Offset 1 .long .Lnames0-.Lnames_entries0 # Offset 2 .long .Lnames1-.Lnames_entries0 # Offset 3 .long .Lnames2-.Lnames_entries0 # Offset 4 .Lnames_abbrev_start0: .byte 46 # Abbrev code .byte 46 # DW_TAG_subprogram .byte 1 # DW_IDX_compile_unit .byte 11 # DW_FORM_data1 .byte 3 # DW_IDX_die_offset .byte 19 # DW_FORM_ref4 .byte 0 # End of abbrev .byte 0 # End of abbrev .byte 57 # Abbrev code .byte 57 # DW_TAG_namespace .byte 1 # DW_IDX_compile_unit .byte 11 # DW_FORM_data1 .byte 3 # DW_IDX_die_offset .byte 19 # DW_FORM_ref4 .byte 0 # End of abbrev .byte 0 # End of abbrev .byte 52 # Abbrev code .byte 52 # DW_TAG_variable .byte 1 # DW_IDX_compile_unit .byte 11 # DW_FORM_data1 .byte 3 # DW_IDX_die_offset .byte 19 # DW_FORM_ref4 .byte 0 # End of abbrev .byte 0 # End of abbrev .byte 0 # End of abbrev list .Lnames_abbrev_end0: .Lnames_entries0: .Lnames1: .long 0 # End of list: bar .Lnames2: .byte 57 # Abbrev code .byte 0 # DW_IDX_compile_unit .long .Ldie_namespace-.Lcu_begin0 # DW_IDX_die_offset .long 0 # End of list: (pseudonymous namespace) .Lnames0: .byte 46 # Abbrev code .byte 47 # DW_IDX_compile_unit .long .Ldie_foo-.Lcu_begin0 # DW_IDX_die_offset .byte 46 # Abbrev code .byte 0 # DW_IDX_compile_unit .long .Ldie_foo-.Lcu_begin0+1000 # DW_IDX_die_offset .byte 46 # Abbrev code .byte 0 # DW_IDX_compile_unit .long .Ldie_foo-.Lcu_begin0 # DW_IDX_die_offset .byte 46 # Abbrev code .byte 0 # DW_IDX_compile_unit .long .Ldie_foo2-.Lcu_begin0 # DW_IDX_die_offset .byte 46 # Abbrev code .byte 0 # DW_IDX_compile_unit .long .Ldie_foo_var-.Lcu_begin0 # DW_IDX_die_offset .byte 52 # Abbrev code .byte 1 # DW_IDX_compile_unit .long .Ldie_bar_linkage-.Lcu_begin1 # DW_IDX_die_offset #.long 0 # End of list deliberately missing .Lnames_end0: