diff options
Diffstat (limited to 'llvm/test/tools')
| -rw-r--r-- | llvm/test/tools/llvm-dwarfdump/X86/debug-names-verify-completeness.s | 195 |
1 files changed, 195 insertions, 0 deletions
diff --git a/llvm/test/tools/llvm-dwarfdump/X86/debug-names-verify-completeness.s b/llvm/test/tools/llvm-dwarfdump/X86/debug-names-verify-completeness.s new file mode 100644 index 00000000000..359dce9b0b9 --- /dev/null +++ b/llvm/test/tools/llvm-dwarfdump/X86/debug-names-verify-completeness.s @@ -0,0 +1,195 @@ +# RUN: llvm-mc -triple x86_64-pc-linux %s -filetype=obj -o - | not llvm-dwarfdump -verify - | FileCheck %s + +# CHECK: error: Name Index @ 0x0: Entry for DIE @ 0x10 (DW_TAG_namespace) with name namesp missing. +# CHECK: error: Name Index @ 0x0: Entry for DIE @ 0x15 (DW_TAG_variable) with name var_block_addr missing. +# CHECK: error: Name Index @ 0x0: Entry for DIE @ 0x25 (DW_TAG_namespace) with name (anonymous namespace) missing. +# CHECK: error: Name Index @ 0x0: Entry for DIE @ 0x26 (DW_TAG_variable) with name var_loc_addr missing. +# CHECK: error: Name Index @ 0x0: Entry for DIE @ 0x30 (DW_TAG_variable) with name var_loc_tls missing. +# CHECK: error: Name Index @ 0x0: Entry for DIE @ 0x37 (DW_TAG_variable) with name var_loc_gnu_tls missing. +# CHECK: error: Name Index @ 0x0: Entry for DIE @ 0x3e (DW_TAG_subprogram) with name fun_name missing. +# CHECK: error: Name Index @ 0x0: Entry for DIE @ 0x3e (DW_TAG_subprogram) with name _Z8fun_name missing. +# CHECK: error: Name Index @ 0x0: Entry for DIE @ 0x4f (DW_TAG_inlined_subroutine) with name fun_inline missing. +# CHECK: error: Name Index @ 0x0: Entry for DIE @ 0x64 (DW_TAG_label) with name label missing. + + .section .debug_str,"MS",@progbits,1 +.Linfo_producer: + .asciz "hand-written DWARF" +.Lname_var_block_addr: + .asciz "var_block_addr" +.Lname_var_loc_addr: + .asciz "var_loc_addr" +.Lname_var_loc_tls: + .asciz "var_loc_tls" +.Lname_var_loc_gnu_tls: + .asciz "var_loc_gnu_tls" +.Lname_fun_name: + .asciz "fun_name" +.Lname_fun_link_name: + .asciz "_Z8fun_name" +.Lname_fun_inline: + .asciz "fun_inline" +.Lnamespace: + .asciz "namesp" +.Lname_label: + .asciz "label" + + .section .debug_loc,"",@progbits +.Ldebug_loc0: + .quad 0 + .quad 1 + .short .Lloc0_end-.Lloc0_start # Loc expr size +.Lloc0_start: + .byte 3 # DW_OP_addr + .quad 0x47 +.Lloc0_end: + .quad 0 + .quad 0 + + .section .debug_abbrev,"",@progbits + .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 0 # EOM(1) + .byte 0 # EOM(2) + + .byte 2 # Abbreviation Code + .byte 52 # DW_TAG_variable + .byte 0 # DW_CHILDREN_no + .byte 3 # DW_AT_name + .byte 14 # DW_FORM_strp + .byte 2 # DW_AT_location + .byte 24 # DW_FORM_exprloc + .byte 0 # EOM(1) + .byte 0 # EOM(2) + + .byte 3 # Abbreviation Code + .byte 46 # DW_TAG_subprogram + .byte 1 # DW_CHILDREN_yes + .byte 3 # DW_AT_name + .byte 14 # DW_FORM_strp + .byte 110 # DW_AT_linkage_name + .byte 14 # DW_FORM_strp + .byte 82 # DW_AT_entry_pc + .byte 1 # DW_FORM_addr + .byte 0 # EOM(1) + .byte 0 # EOM(2) + + .byte 4 # Abbreviation Code + .byte 57 # DW_TAG_namespace + .byte 1 # DW_CHILDREN_yes + .byte 3 # DW_AT_name + .byte 14 # DW_FORM_strp + .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 2 # DW_AT_location + .byte 23 # DW_FORM_sec_offset + .byte 0 # EOM(1) + .byte 0 # EOM(2) + + .byte 6 # Abbreviation Code + .byte 57 # DW_TAG_namespace + .byte 1 # DW_CHILDREN_yes + .byte 0 # EOM(1) + .byte 0 # EOM(2) + + .byte 7 # Abbreviation Code + .byte 29 # DW_TAG_inlined_subroutine + .byte 0 # DW_CHILDREN_no + .byte 3 # DW_AT_name + .byte 14 # DW_FORM_strp + .byte 17 # DW_AT_low_pc + .byte 1 # DW_FORM_addr + .byte 18 # DW_AT_high_pc + .byte 1 # DW_FORM_addr + .byte 0 # EOM(1) + .byte 0 # EOM(2) + + .byte 8 # Abbreviation Code + .byte 10 # DW_TAG_label + .byte 0 # DW_CHILDREN_no + .byte 3 # DW_AT_name + .byte 14 # DW_FORM_strp + .byte 82 # DW_AT_entry_pc + .byte 1 # DW_FORM_addr + .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 .debug_abbrev # Offset Into Abbrev. Section + .byte 8 # Address Size (in bytes) + .byte 1 # Abbrev [1] DW_TAG_compile_unit + .long .Linfo_producer # DW_AT_producer + + .byte 4 # Abbrev [4] DW_TAG_namespace + .long .Lnamespace # DW_AT_name + .byte 2 # Abbrev [2] DW_TAG_variable + .long .Lname_var_block_addr # DW_AT_name + .byte 9 # DW_AT_location + .byte 3 # DW_OP_addr + .quad 0x47 + .byte 0 # End Of Children Mark + + .byte 6 # Abbrev [6] DW_TAG_namespace + .byte 5 # Abbrev [5] DW_TAG_variable + .long .Lname_var_loc_addr # DW_AT_name + .long .Ldebug_loc0 # DW_AT_location + .byte 0 # End Of Children Mark + + .byte 2 # Abbrev [2] DW_TAG_variable + .long .Lname_var_loc_tls # DW_AT_name + .byte 1 # DW_AT_location + .byte 0x9b # DW_OP_form_tls_address + + .byte 2 # Abbrev [2] DW_TAG_variable + .long .Lname_var_loc_gnu_tls # DW_AT_name + .byte 1 # DW_AT_location + .byte 0xe0 # DW_OP_GNU_push_tls_address + + .byte 3 # Abbrev [3] DW_TAG_subprogram + .long .Lname_fun_name # DW_AT_name + .long .Lname_fun_link_name # DW_AT_linkage_name + .quad 0x47 # DW_AT_entry_pc + .byte 7 # Abbrev [7] DW_TAG_inlined_subroutine + .long .Lname_fun_inline # DW_AT_name + .quad 0x48 # DW_AT_low_pc + .quad 0x49 # DW_AT_high_pc + .byte 8 # Abbrev [8] DW_TAG_label + .long .Lname_label # DW_AT_name + .quad 0x4a # DW_AT_entry_pc + .byte 0 # End Of Children Mark + + .byte 0 # End Of Children Mark +.Lcu_end0: + + .section .debug_names,"",@progbits + .long .Lnames_end0-.Lnames_start0 # Header: contribution length +.Lnames_start0: + .short 5 # Header: version + .short 0 # Header: padding + .long 1 # Header: compilation unit count + .long 0 # Header: local type unit count + .long 0 # Header: foreign type unit count + .long 0 # Header: bucket count + .long 0 # 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 +.Lnames_abbrev_start0: + .byte 0 # End of abbrev list +.Lnames_abbrev_end0: +.Lnames_entries0: +.Lnames_end0: + |
