# REQUIRES: system-linux # RUN: llvm-mc -dwarf-version=5 -filetype=obj -triple x86_64-unknown-linux %s -o %tmain.o # RUN: %clang %cflags -dwarf-5 %tmain.o -o %t.exe -Wl,-q # RUN: llvm-bolt %t.exe -o %t.bolt --update-debug-sections # RUN: llvm-dwarfdump --debug-info -r 0 --debug-names %t.bolt > %t.txt # RUN: cat %t.txt | FileCheck --check-prefix=CHECK %s ## This test checks that BOLT generates Entries for DW_AT_abstract_origin when it has cross cu reference. # CHECK: [[OFFSET1:0x[0-9a-f]*]]: Compile Unit # CHECK: [[OFFSET2:0x[0-9a-f]*]]: Compile Unit # CHECK: Name Index @ 0x0 { # CHECK-NEXT: Header { # CHECK-NEXT: Length: 0xD2 # CHECK-NEXT: Format: DWARF32 # CHECK-NEXT: Version: 5 # CHECK-NEXT: CU count: 2 # CHECK-NEXT: Local TU count: 0 # CHECK-NEXT: Foreign TU count: 0 # CHECK-NEXT: Bucket count: 5 # CHECK-NEXT: Name count: 5 # CHECK-NEXT: Abbreviations table size: 0x1F # CHECK-NEXT: Augmentation: 'BOLT' # CHECK-NEXT: } # CHECK-NEXT: Compilation Unit offsets [ # CHECK-NEXT: CU[0]: [[OFFSET1]] # CHECK-NEXT: CU[1]: [[OFFSET2]] # CHECK-NEXT: ] # CHECK-NEXT: Abbreviations [ # CHECK-NEXT: Abbreviation [[ABBREV1:0x[0-9a-f]*]] { # CHECK-NEXT: Tag: DW_TAG_subprogram # CHECK-NEXT: DW_IDX_compile_unit: DW_FORM_data1 # CHECK-NEXT: DW_IDX_die_offset: DW_FORM_ref4 # CHECK-NEXT: DW_IDX_parent: DW_FORM_flag_present # CHECK-NEXT: } # CHECK-NEXT: Abbreviation [[ABBREV2:0x[0-9a-f]*]] { # CHECK-NEXT: Tag: DW_TAG_inlined_subroutine # CHECK-NEXT: DW_IDX_compile_unit: DW_FORM_data1 # CHECK-NEXT: DW_IDX_die_offset: DW_FORM_ref4 # CHECK-NEXT: DW_IDX_parent: DW_FORM_ref4 # CHECK-NEXT: } # CHECK-NEXT: Abbreviation [[ABBREV3:0x[0-9a-f]*]] { # CHECK-NEXT: Tag: DW_TAG_base_type # CHECK-NEXT: DW_IDX_compile_unit: DW_FORM_data1 # CHECK-NEXT: DW_IDX_die_offset: DW_FORM_ref4 # CHECK-NEXT: DW_IDX_parent: DW_FORM_flag_present # CHECK-NEXT: } # CHECK-NEXT: ] # CHECK-NEXT: Bucket 0 [ # CHECK-NEXT: EMPTY # CHECK-NEXT: ] # CHECK-NEXT: Bucket 1 [ # CHECK-NEXT: Name 1 { # CHECK-NEXT: Hash: 0x7C9A7F6A # CHECK-NEXT: String: {{.+}} "main" # CHECK-NEXT: Entry @ [[ENTRY:0x[0-9a-f]*]] { # CHECK-NEXT: Abbrev: [[ABBREV1]] # CHECK-NEXT: Tag: DW_TAG_subprogram # CHECK-NEXT: DW_IDX_compile_unit: 0x00 # CHECK-NEXT: DW_IDX_die_offset: 0x00000024 # CHECK-NEXT: DW_IDX_parent: # CHECK-NEXT: } # CHECK-NEXT: } # CHECK-NEXT: Name 2 { # CHECK-NEXT: Hash: 0xB5063CFE # CHECK-NEXT: String: {{.+}} "_Z3fooi" # CHECK-NEXT: Entry @ {{.+}} { # CHECK-NEXT: Abbrev: [[ABBREV1]] # CHECK-NEXT: Tag: DW_TAG_subprogram # CHECK-NEXT: DW_IDX_compile_unit: 0x01 # CHECK-NEXT: DW_IDX_die_offset: 0x0000003a # CHECK-NEXT: DW_IDX_parent: # CHECK-NEXT: } # CHECK-NEXT: Entry @ {{.+}} { # CHECK-NEXT: Abbrev: [[ABBREV2]] # CHECK-NEXT: Tag: DW_TAG_inlined_subroutine # CHECK-NEXT: DW_IDX_compile_unit: 0x00 # CHECK-NEXT: DW_IDX_die_offset: 0x00000054 # CHECK-NEXT: DW_IDX_parent: Entry @ [[ENTRY]] # CHECK-NEXT: } # CHECK-NEXT: } # CHECK-NEXT: ] # CHECK-NEXT: Bucket 2 [ # CHECK-NEXT: EMPTY # CHECK-NEXT: ] # CHECK-NEXT: Bucket 3 [ # CHECK-NEXT: Name 3 { # CHECK-NEXT: Hash: 0xB888030 # CHECK-NEXT: String: {{.+}} "int" # CHECK-NEXT: Entry @ {{.+}} { # CHECK-NEXT: Abbrev: [[ABBREV3]] # CHECK-NEXT: Tag: DW_TAG_base_type # CHECK-NEXT: DW_IDX_compile_unit: 0x01 # CHECK-NEXT: DW_IDX_die_offset: 0x00000036 # CHECK-NEXT: DW_IDX_parent: # CHECK-NEXT: } # CHECK-NEXT: } # CHECK-NEXT: ] # CHECK-NEXT: Bucket 4 [ # CHECK-NEXT: Name 4 { # CHECK-NEXT: Hash: 0xB887389 # CHECK-NEXT: String: {{.+}} "foo" # CHECK-NEXT: Entry @ {{.+}} { # CHECK-NEXT: Abbrev: [[ABBREV1]] # CHECK-NEXT: Tag: DW_TAG_subprogram # CHECK-NEXT: DW_IDX_compile_unit: 0x01 # CHECK-NEXT: DW_IDX_die_offset: 0x0000003a # CHECK-NEXT: DW_IDX_parent: # CHECK-NEXT: } # CHECK-NEXT: Entry @ 0xc4 { # CHECK-NEXT: Abbrev: [[ABBREV2]] # CHECK-NEXT: Tag: DW_TAG_inlined_subroutine # CHECK-NEXT: DW_IDX_compile_unit: 0x00 # CHECK-NEXT: DW_IDX_die_offset: 0x00000054 # CHECK-NEXT: DW_IDX_parent: Entry @ [[ENTRY]] # CHECK-NEXT: } # CHECK-NEXT: } # CHECK-NEXT: Name 5 { # CHECK-NEXT: Hash: 0x7C952063 # CHECK-NEXT: String: {{.+}} "char" # CHECK-NEXT: Entry @ {{.+}} { # CHECK-NEXT: Abbrev: [[ABBREV3]] # CHECK-NEXT: Tag: DW_TAG_base_type # CHECK-NEXT: DW_IDX_compile_unit: 0x00 # CHECK-NEXT: DW_IDX_die_offset: 0x00000075 # CHECK-NEXT: DW_IDX_parent: # CHECK-NEXT: } # CHECK-NEXT: } # CHECK-NEXT: ] # CHECK-NEXT: } ## clang++ -g2 -gpubnames -S -emit-llvm main.cpp -o main.ll ## clang++ -g2 -gpubnames -S -emit-llvm helper.cpp -o helper.ll ## llvm-link main.ll helper.ll -o combined.ll ## clang++ -g2 -gpubnames combined.ll -emit-llvm -S -o combined.opt.ll ## llc -dwarf-version=5 -filetype=asm -mtriple x86_64-unknown-linux combined.opt.ll -o combined.s ## main.cpp ## extern int foo(int); ## int main(int argc, char* argv[]) { ## int i = 0; ## [[clang::always_inline]] i = foo(argc); ## return i; ## } ## helper.cpp ## int foo(int i) { ## return i ++; ## } .text .file "llvm-link" .globl main # -- Begin function main .p2align 4, 0x90 .type main,@function main: # @main .Lfunc_begin0: .file 1 "/home" "main.cpp" md5 0x24fb0b4c3900e91fece1ac87ed73ff3b .loc 1 2 0 # main.cpp:2:0 .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, -16(%rbp) movl %edi, -12(%rbp) movq %rsi, -24(%rbp) .Ltmp0: .loc 1 3 7 prologue_end # main.cpp:3:7 movl $0, -4(%rbp) .loc 1 4 36 # main.cpp:4:36 movl -12(%rbp), %eax movl %eax, -8(%rbp) .Ltmp1: .file 2 "/home" "helper.cpp" md5 0x7d4429e24d8c74d7ee22c1889ad46d6b .loc 2 2 12 # helper.cpp:2:12 movl -8(%rbp), %eax movl %eax, %ecx addl $1, %ecx movl %ecx, -8(%rbp) .Ltmp2: .loc 1 4 30 # main.cpp:4:30 movl %eax, -4(%rbp) .loc 1 5 10 # main.cpp:5:10 movl -4(%rbp), %eax .loc 1 5 3 epilogue_begin is_stmt 0 # main.cpp:5:3 popq %rbp .cfi_def_cfa %rsp, 8 retq .Ltmp3: .Lfunc_end0: .size main, .Lfunc_end0-main .cfi_endproc # -- End function .globl _Z3fooi # -- Begin function _Z3fooi .p2align 4, 0x90 .type _Z3fooi,@function _Z3fooi: # @_Z3fooi .Lfunc_begin1: .loc 2 1 0 is_stmt 1 # helper.cpp:1:0 .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 %edi, -4(%rbp) .Ltmp4: .loc 2 2 12 prologue_end # helper.cpp:2:12 movl -4(%rbp), %eax movl %eax, %ecx addl $1, %ecx movl %ecx, -4(%rbp) .loc 2 2 3 epilogue_begin is_stmt 0 # helper.cpp:2:3 popq %rbp .cfi_def_cfa %rsp, 8 retq .Ltmp5: .Lfunc_end1: .size _Z3fooi, .Lfunc_end1-_Z3fooi .cfi_endproc # -- End function .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 37 # DW_FORM_strx1 .byte 19 # DW_AT_language .byte 5 # DW_FORM_data2 .byte 3 # DW_AT_name .byte 37 # DW_FORM_strx1 .byte 114 # DW_AT_str_offsets_base .byte 23 # DW_FORM_sec_offset .byte 16 # DW_AT_stmt_list .byte 23 # DW_FORM_sec_offset .byte 27 # DW_AT_comp_dir .byte 37 # DW_FORM_strx1 .byte 17 # DW_AT_low_pc .byte 27 # DW_FORM_addrx .byte 18 # DW_AT_high_pc .byte 6 # DW_FORM_data4 .byte 115 # DW_AT_addr_base .byte 23 # DW_FORM_sec_offset .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 2 # Abbreviation Code .byte 46 # DW_TAG_subprogram .byte 1 # DW_CHILDREN_yes .byte 17 # DW_AT_low_pc .byte 27 # DW_FORM_addrx .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 37 # DW_FORM_strx1 .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 16 # DW_FORM_ref_addr .byte 63 # DW_AT_external .byte 25 # DW_FORM_flag_present .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 3 # Abbreviation Code .byte 5 # DW_TAG_formal_parameter .byte 0 # DW_CHILDREN_no .byte 2 # DW_AT_location .byte 24 # DW_FORM_exprloc .byte 3 # DW_AT_name .byte 37 # DW_FORM_strx1 .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 16 # DW_FORM_ref_addr .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 4 # Abbreviation Code .byte 5 # DW_TAG_formal_parameter .byte 0 # DW_CHILDREN_no .byte 2 # DW_AT_location .byte 24 # DW_FORM_exprloc .byte 3 # DW_AT_name .byte 37 # DW_FORM_strx1 .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 5 # 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 37 # DW_FORM_strx1 .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 16 # DW_FORM_ref_addr .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 6 # Abbreviation Code .byte 29 # DW_TAG_inlined_subroutine .byte 1 # DW_CHILDREN_yes .byte 49 # DW_AT_abstract_origin .byte 16 # DW_FORM_ref_addr .byte 17 # DW_AT_low_pc .byte 27 # DW_FORM_addrx .byte 18 # DW_AT_high_pc .byte 6 # DW_FORM_data4 .byte 88 # DW_AT_call_file .byte 11 # DW_FORM_data1 .byte 89 # DW_AT_call_line .byte 11 # DW_FORM_data1 .byte 87 # DW_AT_call_column .byte 11 # DW_FORM_data1 .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 7 # Abbreviation Code .byte 5 # DW_TAG_formal_parameter .byte 0 # DW_CHILDREN_no .byte 2 # DW_AT_location .byte 24 # DW_FORM_exprloc .byte 49 # DW_AT_abstract_origin .byte 16 # DW_FORM_ref_addr .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 8 # Abbreviation Code .byte 15 # DW_TAG_pointer_type .byte 0 # DW_CHILDREN_no .byte 73 # DW_AT_type .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 9 # Abbreviation Code .byte 36 # DW_TAG_base_type .byte 0 # DW_CHILDREN_no .byte 3 # DW_AT_name .byte 37 # DW_FORM_strx1 .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 10 # Abbreviation Code .byte 46 # DW_TAG_subprogram .byte 1 # DW_CHILDREN_yes .byte 110 # DW_AT_linkage_name .byte 37 # DW_FORM_strx1 .byte 3 # DW_AT_name .byte 37 # DW_FORM_strx1 .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 32 # DW_AT_inline .byte 33 # DW_FORM_implicit_const .byte 1 .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 11 # Abbreviation Code .byte 5 # DW_TAG_formal_parameter .byte 0 # DW_CHILDREN_no .byte 3 # DW_AT_name .byte 37 # DW_FORM_strx1 .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 12 # Abbreviation Code .byte 46 # DW_TAG_subprogram .byte 1 # DW_CHILDREN_yes .byte 17 # DW_AT_low_pc .byte 27 # DW_FORM_addrx .byte 18 # DW_AT_high_pc .byte 6 # DW_FORM_data4 .byte 64 # DW_AT_frame_base .byte 24 # DW_FORM_exprloc .byte 49 # DW_AT_abstract_origin .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 13 # Abbreviation Code .byte 5 # DW_TAG_formal_parameter .byte 0 # DW_CHILDREN_no .byte 2 # DW_AT_location .byte 24 # DW_FORM_exprloc .byte 49 # DW_AT_abstract_origin .byte 19 # DW_FORM_ref4 .byte 0 # EOM(1) .byte 0 # EOM(2) .byte 0 # EOM(3) .section .debug_info,"",@progbits .Lcu_begin0: .long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit .Ldebug_info_start0: .short 5 # DWARF version number .byte 1 # DWARF Unit Type .byte 8 # Address Size (in bytes) .long .debug_abbrev # Offset Into Abbrev. Section .byte 1 # Abbrev [1] 0xc:0x6d DW_TAG_compile_unit .byte 0 # DW_AT_producer .short 33 # DW_AT_language .byte 1 # DW_AT_name .long .Lstr_offsets_base0 # DW_AT_str_offsets_base .long .Lline_table_start0 # DW_AT_stmt_list .byte 2 # DW_AT_comp_dir .byte 0 # DW_AT_low_pc .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc .long .Laddr_table_base0 # DW_AT_addr_base .byte 2 # Abbrev [2] 0x23:0x47 DW_TAG_subprogram .byte 0 # DW_AT_low_pc .long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc .byte 1 # DW_AT_frame_base .byte 86 .byte 8 # DW_AT_name .byte 1 # DW_AT_decl_file .byte 2 # DW_AT_decl_line .long .debug_info+174 # DW_AT_type # DW_AT_external .byte 3 # Abbrev [3] 0x32:0xb DW_TAG_formal_parameter .byte 2 # DW_AT_location .byte 145 .byte 116 .byte 9 # DW_AT_name .byte 1 # DW_AT_decl_file .byte 2 # DW_AT_decl_line .long .debug_info+174 # DW_AT_type .byte 4 # Abbrev [4] 0x3d:0xb DW_TAG_formal_parameter .byte 2 # DW_AT_location .byte 145 .byte 104 .byte 10 # DW_AT_name .byte 1 # DW_AT_decl_file .byte 2 # DW_AT_decl_line .long 106 # DW_AT_type .byte 5 # Abbrev [5] 0x48:0xb DW_TAG_variable .byte 2 # DW_AT_location .byte 145 .byte 124 .byte 7 # DW_AT_name .byte 1 # DW_AT_decl_file .byte 3 # DW_AT_decl_line .long .debug_info+174 # DW_AT_type .byte 6 # Abbrev [6] 0x53:0x16 DW_TAG_inlined_subroutine .long .debug_info+156 # DW_AT_abstract_origin .byte 1 # DW_AT_low_pc .long .Ltmp2-.Ltmp1 # DW_AT_high_pc .byte 1 # DW_AT_call_file .byte 4 # DW_AT_call_line .byte 32 # DW_AT_call_column .byte 7 # Abbrev [7] 0x60:0x8 DW_TAG_formal_parameter .byte 2 # DW_AT_location .byte 145 .byte 120 .long .debug_info+165 # DW_AT_abstract_origin .byte 0 # End Of Children Mark .byte 0 # End Of Children Mark .byte 8 # Abbrev [8] 0x6a:0x5 DW_TAG_pointer_type .long 111 # DW_AT_type .byte 8 # Abbrev [8] 0x6f:0x5 DW_TAG_pointer_type .long 116 # DW_AT_type .byte 9 # Abbrev [9] 0x74:0x4 DW_TAG_base_type .byte 11 # DW_AT_name .byte 6 # DW_AT_encoding .byte 1 # DW_AT_byte_size .byte 0 # End Of Children Mark .Ldebug_info_end0: .Lcu_begin1: .long .Ldebug_info_end1-.Ldebug_info_start1 # Length of Unit .Ldebug_info_start1: .short 5 # DWARF version number .byte 1 # DWARF Unit Type .byte 8 # Address Size (in bytes) .long .debug_abbrev # Offset Into Abbrev. Section .byte 1 # Abbrev [1] 0xc:0x43 DW_TAG_compile_unit .byte 0 # DW_AT_producer .short 33 # DW_AT_language .byte 3 # DW_AT_name .long .Lstr_offsets_base0 # DW_AT_str_offsets_base .long .Lline_table_start0 # DW_AT_stmt_list .byte 2 # DW_AT_comp_dir .byte 2 # DW_AT_low_pc .long .Lfunc_end1-.Lfunc_begin1 # DW_AT_high_pc .long .Laddr_table_base0 # DW_AT_addr_base .byte 10 # Abbrev [10] 0x23:0x12 DW_TAG_subprogram .byte 4 # DW_AT_linkage_name .byte 5 # DW_AT_name .byte 2 # DW_AT_decl_file .byte 1 # DW_AT_decl_line .long 53 # DW_AT_type # DW_AT_external # DW_AT_inline .byte 11 # Abbrev [11] 0x2c:0x8 DW_TAG_formal_parameter .byte 7 # DW_AT_name .byte 2 # DW_AT_decl_file .byte 1 # DW_AT_decl_line .long 53 # DW_AT_type .byte 0 # End Of Children Mark .byte 9 # Abbrev [9] 0x35:0x4 DW_TAG_base_type .byte 6 # DW_AT_name .byte 5 # DW_AT_encoding .byte 4 # DW_AT_byte_size .byte 12 # Abbrev [12] 0x39:0x15 DW_TAG_subprogram .byte 2 # DW_AT_low_pc .long .Lfunc_end1-.Lfunc_begin1 # DW_AT_high_pc .byte 1 # DW_AT_frame_base .byte 86 .long 35 # DW_AT_abstract_origin .byte 13 # Abbrev [13] 0x45:0x8 DW_TAG_formal_parameter .byte 2 # DW_AT_location .byte 145 .byte 124 .long 44 # DW_AT_abstract_origin .byte 0 # End Of Children Mark .byte 0 # End Of Children Mark .Ldebug_info_end1: .section .debug_str_offsets,"",@progbits .long 52 # Length of String Offsets Set .short 5 .short 0 .Lstr_offsets_base0: .section .debug_str,"MS",@progbits,1 .Linfo_string0: .asciz "clang version 19.0.0git" # string offset=0 .Linfo_string1: .asciz "main.cpp" # string offset=24 .Linfo_string2: .asciz "/home/ayermolo/local/tasks/T182867349" # string offset=33 .Linfo_string3: .asciz "helper.cpp" # string offset=71 .Linfo_string4: .asciz "_Z3fooi" # string offset=82 .Linfo_string5: .asciz "foo" # string offset=90 .Linfo_string6: .asciz "int" # string offset=94 .Linfo_string7: .asciz "i" # string offset=98 .Linfo_string8: .asciz "main" # string offset=100 .Linfo_string9: .asciz "argc" # string offset=105 .Linfo_string10: .asciz "argv" # string offset=110 .Linfo_string11: .asciz "char" # string offset=115 .section .debug_str_offsets,"",@progbits .long .Linfo_string0 .long .Linfo_string1 .long .Linfo_string2 .long .Linfo_string3 .long .Linfo_string4 .long .Linfo_string5 .long .Linfo_string6 .long .Linfo_string7 .long .Linfo_string8 .long .Linfo_string9 .long .Linfo_string10 .long .Linfo_string11 .section .debug_addr,"",@progbits .long .Ldebug_addr_end0-.Ldebug_addr_start0 # Length of contribution .Ldebug_addr_start0: .short 5 # DWARF version number .byte 8 # Address size .byte 0 # Segment selector size .Laddr_table_base0: .quad .Lfunc_begin0 .quad .Ltmp1 .quad .Lfunc_begin1 .Ldebug_addr_end0: .section .debug_names,"",@progbits .long .Lnames_end0-.Lnames_start0 # Header: unit 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 5 # Header: bucket count .long 5 # Header: name count .long .Lnames_abbrev_end0-.Lnames_abbrev_start0 # Header: abbreviation table size .long 8 # Header: augmentation string size .ascii "LLVM0700" # Header: augmentation string .long .Lcu_begin0 # Compilation unit 0 .long .Lcu_begin1 # Compilation unit 1 .long 0 # Bucket 0 .long 1 # Bucket 1 .long 0 # Bucket 2 .long 3 # Bucket 3 .long 4 # Bucket 4 .long 2090499946 # Hash in Bucket 1 .long -1257882370 # Hash in Bucket 1 .long 193495088 # Hash in Bucket 3 .long 193491849 # Hash in Bucket 4 .long 2090147939 # Hash in Bucket 4 .long .Linfo_string8 # String in Bucket 1: main .long .Linfo_string4 # String in Bucket 1: _Z3fooi .long .Linfo_string6 # String in Bucket 3: int .long .Linfo_string5 # String in Bucket 4: foo .long .Linfo_string11 # String in Bucket 4: char .long .Lnames1-.Lnames_entries0 # Offset in Bucket 1 .long .Lnames3-.Lnames_entries0 # Offset in Bucket 1 .long .Lnames0-.Lnames_entries0 # Offset in Bucket 3 .long .Lnames2-.Lnames_entries0 # Offset in Bucket 4 .long .Lnames4-.Lnames_entries0 # Offset in Bucket 4 .Lnames_abbrev_start0: .byte 1 # 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 4 # DW_IDX_parent .byte 25 # DW_FORM_flag_present .byte 0 # End of abbrev .byte 0 # End of abbrev .byte 2 # Abbrev code .byte 29 # DW_TAG_inlined_subroutine .byte 1 # DW_IDX_compile_unit .byte 11 # DW_FORM_data1 .byte 3 # DW_IDX_die_offset .byte 19 # DW_FORM_ref4 .byte 4 # DW_IDX_parent .byte 19 # DW_FORM_ref4 .byte 0 # End of abbrev .byte 0 # End of abbrev .byte 3 # Abbrev code .byte 36 # DW_TAG_base_type .byte 1 # DW_IDX_compile_unit .byte 11 # DW_FORM_data1 .byte 3 # DW_IDX_die_offset .byte 19 # DW_FORM_ref4 .byte 4 # DW_IDX_parent .byte 25 # DW_FORM_flag_present .byte 0 # End of abbrev .byte 0 # End of abbrev .byte 0 # End of abbrev list .Lnames_abbrev_end0: .Lnames_entries0: .Lnames1: .L3: .byte 1 # Abbreviation code .byte 0 # DW_IDX_compile_unit .long 35 # DW_IDX_die_offset .byte 0 # DW_IDX_parent # End of list: main .Lnames3: .L0: .byte 1 # Abbreviation code .byte 1 # DW_IDX_compile_unit .long 57 # DW_IDX_die_offset .L2: # DW_IDX_parent .byte 2 # Abbreviation code .byte 0 # DW_IDX_compile_unit .long 83 # DW_IDX_die_offset .long .L3-.Lnames_entries0 # DW_IDX_parent .byte 0 # End of list: _Z3fooi .Lnames0: .L4: .byte 3 # Abbreviation code .byte 1 # DW_IDX_compile_unit .long 53 # DW_IDX_die_offset .byte 0 # DW_IDX_parent # End of list: int .Lnames2: .byte 1 # Abbreviation code .byte 1 # DW_IDX_compile_unit .long 57 # DW_IDX_die_offset .byte 2 # DW_IDX_parent # Abbreviation code .byte 0 # DW_IDX_compile_unit .long 83 # DW_IDX_die_offset .long .L3-.Lnames_entries0 # DW_IDX_parent .byte 0 # End of list: foo .Lnames4: .L1: .byte 3 # Abbreviation code .byte 0 # DW_IDX_compile_unit .long 116 # DW_IDX_die_offset .byte 0 # DW_IDX_parent # End of list: char .p2align 2, 0x0 .Lnames_end0: .ident "clang version 19.0.0git" .ident "clang version 19.0.0git" .section ".note.GNU-stack","",@progbits .section .debug_line,"",@progbits .Lline_table_start0: