| # RUN: llvm-mc -triple x86_64-apple-darwin %s -filetype=obj -o %t |
| # RUN: llvm-dwarfdump --debug-info=0x0000002a -p %t | FileCheck %s --check-prefix=PARENTS |
| # RUN: llvm-dwarfdump --debug-info=0x0000002a -c %t | FileCheck %s --check-prefix=CHILDREN |
| # RUN: llvm-dwarfdump --debug-info=0x0000002a -p -c %t | FileCheck %s --check-prefix=BOTH |
| |
| # PARENTS: DW_TAG_compile_unit |
| # PARENTS: DW_TAG_enumeration_type |
| # PARENTS-NOT: DW_TAG_enumerator |
| |
| # CHILDREN-NOT: DW_TAG_compile_unit |
| # CHILDREN: DW_TAG_enumerator |
| # CHILDREN: DW_AT_name ("first") |
| # CHILDREN: DW_TAG_enumerator |
| # CHILDREN: DW_AT_name ("second") |
| |
| # BOTH: DW_TAG_compile_unit |
| # BOTH: DW_TAG_enumeration_type |
| # BOTH: DW_TAG_enumerator |
| # BOTH: DW_AT_name ("first") |
| # BOTH: DW_TAG_enumerator |
| # BOTH: DW_AT_name ("second") |
| |
| # BOTH-NOT: DW_TAG_compile_unit |
| # BOTH-NOT: DW_TAG_enumeration_type |
| # BOTH-NOT: DW_TAG_enumerator |
| |
| .section __TEXT,__text,regular,pure_instructions |
| .file 1 "/private/tmp" "/tmp/enum.c" |
| .globl _main ## -- Begin function main |
| .p2align 4, 0x90 |
| _main: ## @main |
| Lfunc_begin0: |
| .loc 1 4 0 ## /tmp/enum.c:4:0 |
| .cfi_startproc |
| ## %bb.0: ## %entry |
| pushq %rbp |
| .cfi_def_cfa_offset 16 |
| .cfi_offset %rbp, -16 |
| movq %rsp, %rbp |
| .cfi_def_cfa_register %rbp |
| movl $0, -4(%rbp) |
| Ltmp0: |
| .loc 1 5 7 prologue_end ## /tmp/enum.c:5:7 |
| movl $0, -8(%rbp) |
| .loc 1 6 10 ## /tmp/enum.c:6:10 |
| movl -8(%rbp), %eax |
| .loc 1 6 3 is_stmt 0 ## /tmp/enum.c:6:3 |
| popq %rbp |
| retq |
| Ltmp1: |
| Lfunc_end0: |
| .cfi_endproc |
| ## -- End function |
| .section __DWARF,__debug_str,regular,debug |
| Linfo_string: |
| .asciz "clang version 7.0.0 " ## string offset=0 |
| .asciz "/tmp/enum.c" ## string offset=21 |
| .asciz "/private/tmp" ## string offset=33 |
| .asciz "unsigned int" ## string offset=46 |
| .asciz "first" ## string offset=59 |
| .asciz "second" ## string offset=65 |
| .asciz "main" ## string offset=72 |
| .asciz "int" ## string offset=77 |
| .asciz "var" ## string offset=81 |
| .section __DWARF,__debug_abbrev,regular,debug |
| 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 3 ## DW_AT_name |
| .byte 14 ## DW_FORM_strp |
| .byte 16 ## DW_AT_stmt_list |
| .byte 23 ## DW_FORM_sec_offset |
| .byte 27 ## DW_AT_comp_dir |
| .byte 14 ## DW_FORM_strp |
| .byte 17 ## DW_AT_low_pc |
| .byte 1 ## DW_FORM_addr |
| .byte 18 ## DW_AT_high_pc |
| .byte 6 ## DW_FORM_data4 |
| .byte 0 ## EOM(1) |
| .byte 0 ## EOM(2) |
| .byte 2 ## Abbreviation Code |
| .byte 4 ## DW_TAG_enumeration_type |
| .byte 1 ## DW_CHILDREN_yes |
| .byte 73 ## DW_AT_type |
| .byte 19 ## DW_FORM_ref4 |
| .byte 11 ## DW_AT_byte_size |
| .byte 11 ## DW_FORM_data1 |
| .byte 58 ## DW_AT_decl_file |
| .byte 11 ## DW_FORM_data1 |
| .byte 59 ## DW_AT_decl_line |
| .byte 11 ## DW_FORM_data1 |
| .byte 0 ## EOM(1) |
| .byte 0 ## EOM(2) |
| .byte 3 ## Abbreviation Code |
| .byte 40 ## DW_TAG_enumerator |
| .byte 0 ## DW_CHILDREN_no |
| .byte 3 ## DW_AT_name |
| .byte 14 ## DW_FORM_strp |
| .byte 28 ## DW_AT_const_value |
| .byte 15 ## DW_FORM_udata |
| .byte 0 ## EOM(1) |
| .byte 0 ## EOM(2) |
| .byte 4 ## Abbreviation Code |
| .byte 36 ## DW_TAG_base_type |
| .byte 0 ## DW_CHILDREN_no |
| .byte 3 ## DW_AT_name |
| .byte 14 ## DW_FORM_strp |
| .byte 62 ## DW_AT_encoding |
| .byte 11 ## DW_FORM_data1 |
| .byte 11 ## DW_AT_byte_size |
| .byte 11 ## DW_FORM_data1 |
| .byte 0 ## EOM(1) |
| .byte 0 ## EOM(2) |
| .byte 5 ## Abbreviation Code |
| .byte 46 ## DW_TAG_subprogram |
| .byte 1 ## DW_CHILDREN_yes |
| .byte 17 ## DW_AT_low_pc |
| .byte 1 ## DW_FORM_addr |
| .byte 18 ## DW_AT_high_pc |
| .byte 6 ## DW_FORM_data4 |
| .byte 64 ## DW_AT_frame_base |
| .byte 24 ## DW_FORM_exprloc |
| .byte 3 ## DW_AT_name |
| .byte 14 ## DW_FORM_strp |
| .byte 58 ## DW_AT_decl_file |
| .byte 11 ## DW_FORM_data1 |
| .byte 59 ## DW_AT_decl_line |
| .byte 11 ## DW_FORM_data1 |
| .byte 73 ## DW_AT_type |
| .byte 19 ## DW_FORM_ref4 |
| .byte 63 ## DW_AT_external |
| .byte 25 ## DW_FORM_flag_present |
| .byte 0 ## EOM(1) |
| .byte 0 ## EOM(2) |
| .byte 6 ## Abbreviation Code |
| .byte 52 ## DW_TAG_variable |
| .byte 0 ## DW_CHILDREN_no |
| .byte 2 ## DW_AT_location |
| .byte 24 ## DW_FORM_exprloc |
| .byte 3 ## DW_AT_name |
| .byte 14 ## DW_FORM_strp |
| .byte 58 ## DW_AT_decl_file |
| .byte 11 ## DW_FORM_data1 |
| .byte 59 ## DW_AT_decl_line |
| .byte 11 ## DW_FORM_data1 |
| .byte 73 ## DW_AT_type |
| .byte 19 ## DW_FORM_ref4 |
| .byte 0 ## EOM(1) |
| .byte 0 ## EOM(2) |
| .byte 0 ## EOM(3) |
| .section __DWARF,__debug_info,regular,debug |
| Lsection_info: |
| Lcu_begin0: |
| .long 114 ## Length of Unit |
| .short 4 ## DWARF version number |
| .set Lset0, Lsection_abbrev-Lsection_abbrev ## Offset Into Abbrev. Section |
| .long Lset0 |
| .byte 8 ## Address Size (in bytes) |
| .byte 1 ## Abbrev [1] 0xb:0x6b DW_TAG_compile_unit |
| .long 0 ## DW_AT_producer |
| .short 12 ## DW_AT_language |
| .long 21 ## DW_AT_name |
| .set Lset1, Lline_table_start0-Lsection_line ## DW_AT_stmt_list |
| .long Lset1 |
| .long 33 ## DW_AT_comp_dir |
| .quad Lfunc_begin0 ## DW_AT_low_pc |
| .set Lset2, Lfunc_end0-Lfunc_begin0 ## DW_AT_high_pc |
| .long Lset2 |
| .byte 2 ## Abbrev [2] 0x2a:0x15 DW_TAG_enumeration_type |
| .long 63 ## DW_AT_type |
| .byte 4 ## DW_AT_byte_size |
| .byte 1 ## DW_AT_decl_file |
| .byte 1 ## DW_AT_decl_line |
| .byte 3 ## Abbrev [3] 0x32:0x6 DW_TAG_enumerator |
| .long 59 ## DW_AT_name |
| .byte 0 ## DW_AT_const_value |
| .byte 3 ## Abbrev [3] 0x38:0x6 DW_TAG_enumerator |
| .long 65 ## DW_AT_name |
| .byte 1 ## DW_AT_const_value |
| .byte 0 ## End Of Children Mark |
| .byte 4 ## Abbrev [4] 0x3f:0x7 DW_TAG_base_type |
| .long 46 ## DW_AT_name |
| .byte 7 ## DW_AT_encoding |
| .byte 4 ## DW_AT_byte_size |
| .byte 5 ## Abbrev [5] 0x46:0x28 DW_TAG_subprogram |
| .quad Lfunc_begin0 ## DW_AT_low_pc |
| .set Lset3, Lfunc_end0-Lfunc_begin0 ## DW_AT_high_pc |
| .long Lset3 |
| .byte 1 ## DW_AT_frame_base |
| .byte 86 |
| .long 72 ## DW_AT_name |
| .byte 1 ## DW_AT_decl_file |
| .byte 3 ## DW_AT_decl_line |
| .long 110 ## DW_AT_type |
| ## DW_AT_external |
| .byte 6 ## Abbrev [6] 0x5f:0xe DW_TAG_variable |
| .byte 2 ## DW_AT_location |
| .byte 145 |
| .byte 120 |
| .long 81 ## DW_AT_name |
| .byte 1 ## DW_AT_decl_file |
| .byte 5 ## DW_AT_decl_line |
| .long 110 ## DW_AT_type |
| .byte 0 ## End Of Children Mark |
| .byte 4 ## Abbrev [4] 0x6e:0x7 DW_TAG_base_type |
| .long 77 ## DW_AT_name |
| .byte 5 ## DW_AT_encoding |
| .byte 4 ## DW_AT_byte_size |
| .byte 0 ## End Of Children Mark |
| .section __DWARF,__debug_ranges,regular,debug |
| Ldebug_range: |
| .section __DWARF,__debug_macinfo,regular,debug |
| Ldebug_macinfo: |
| .byte 0 ## End Of Macro List Mark |
| .section __DWARF,__apple_names,regular,debug |
| Lnames_begin: |
| .long 1212240712 ## Header Magic |
| .short 1 ## Header Version |
| .short 0 ## Header Hash Function |
| .long 1 ## Header Bucket Count |
| .long 1 ## Header Hash Count |
| .long 12 ## Header Data Length |
| .long 0 ## HeaderData Die Offset Base |
| .long 1 ## HeaderData Atom Count |
| .short 1 ## DW_ATOM_die_offset |
| .short 6 ## DW_FORM_data4 |
| .long 0 ## Bucket 0 |
| .long 2090499946 ## Hash in Bucket 0 |
| .set Lset4, LNames0-Lnames_begin ## Offset in Bucket 0 |
| .long Lset4 |
| LNames0: |
| .long 72 ## main |
| .long 1 ## Num DIEs |
| .long 70 |
| .long 0 |
| .section __DWARF,__apple_objc,regular,debug |
| Lobjc_begin: |
| .long 1212240712 ## Header Magic |
| .short 1 ## Header Version |
| .short 0 ## Header Hash Function |
| .long 1 ## Header Bucket Count |
| .long 0 ## Header Hash Count |
| .long 12 ## Header Data Length |
| .long 0 ## HeaderData Die Offset Base |
| .long 1 ## HeaderData Atom Count |
| .short 1 ## DW_ATOM_die_offset |
| .short 6 ## DW_FORM_data4 |
| .long -1 ## Bucket 0 |
| .section __DWARF,__apple_namespac,regular,debug |
| Lnamespac_begin: |
| .long 1212240712 ## Header Magic |
| .short 1 ## Header Version |
| .short 0 ## Header Hash Function |
| .long 1 ## Header Bucket Count |
| .long 0 ## Header Hash Count |
| .long 12 ## Header Data Length |
| .long 0 ## HeaderData Die Offset Base |
| .long 1 ## HeaderData Atom Count |
| .short 1 ## DW_ATOM_die_offset |
| .short 6 ## DW_FORM_data4 |
| .long -1 ## Bucket 0 |
| .section __DWARF,__apple_types,regular,debug |
| Ltypes_begin: |
| .long 1212240712 ## Header Magic |
| .short 1 ## Header Version |
| .short 0 ## Header Hash Function |
| .long 2 ## Header Bucket Count |
| .long 2 ## Header Hash Count |
| .long 20 ## Header Data Length |
| .long 0 ## HeaderData Die Offset Base |
| .long 3 ## HeaderData Atom Count |
| .short 1 ## DW_ATOM_die_offset |
| .short 6 ## DW_FORM_data4 |
| .short 3 ## DW_ATOM_die_tag |
| .short 5 ## DW_FORM_data2 |
| .short 4 ## DW_ATOM_type_flags |
| .short 11 ## DW_FORM_data1 |
| .long 0 ## Bucket 0 |
| .long 1 ## Bucket 1 |
| .long 193495088 ## Hash in Bucket 0 |
| .long -1304652851 ## Hash in Bucket 1 |
| .set Lset5, Ltypes1-Ltypes_begin ## Offset in Bucket 0 |
| .long Lset5 |
| .set Lset6, Ltypes0-Ltypes_begin ## Offset in Bucket 1 |
| .long Lset6 |
| Ltypes1: |
| .long 77 ## int |
| .long 1 ## Num DIEs |
| .long 110 |
| .short 36 |
| .byte 0 |
| .long 0 |
| Ltypes0: |
| .long 46 ## unsigned int |
| .long 1 ## Num DIEs |
| .long 63 |
| .short 36 |
| .byte 0 |
| .long 0 |
| |
| .subsections_via_symbols |
| .section __DWARF,__debug_line,regular,debug |
| Lsection_line: |
| Lline_table_start0: |
