# clang++ -O2 -g -gdwarf-4 -gsplit-dwarf main.cpp
# void use(int * x, int * y) {
# static int Foo = *y + *x;
# *x += 4;
# *y -= Foo;
# }
#
# int x = 0;
# int y = 1;
# int main(int argc, char *argv[]) {
# x = argc;
# y = argc + 3;
# use(&x, &y);
# return 0;
# }
.text
.file "main.cpp"
.file 1 "." "main.cpp"
.globl _Z3usePiS_ # -- Begin function _Z3usePiS_
.p2align 4, 0x90
.type _Z3usePiS_,@function
_Z3usePiS_: # @_Z3usePiS_
.Lfunc_begin0:
.loc 1 1 0 # main.cpp:1:0
.cfi_startproc
# %bb.0: # %entry
#DEBUG_VALUE: use:x <- $rdi
#DEBUG_VALUE: use:y <- $rsi
pushq %r14
.cfi_def_cfa_offset 16
pushq %rbx
.cfi_def_cfa_offset 24
pushq %rax
.cfi_def_cfa_offset 32
.cfi_offset %rbx, -24
.cfi_offset %r14, -16
movq %rsi, %rbx
movq %rdi, %r14
.Ltmp0:
.loc 1 2 2 prologue_end # main.cpp:2:2
movzbl _ZGVZ3usePiS_E3Foo(%rip), %eax
testb %al, %al
je .LBB0_1
.Ltmp1:
.LBB0_3: # %init.end
#DEBUG_VALUE: use:x <- $r14
#DEBUG_VALUE: use:y <- $rbx
.loc 1 3 5 # main.cpp:3:5
addl $4, (%r14)
.loc 1 4 8 # main.cpp:4:8
movl _ZZ3usePiS_E3Foo(%rip), %eax
.loc 1 4 5 is_stmt 0 # main.cpp:4:5
subl %eax, (%rbx)
.loc 1 5 1 epilogue_begin is_stmt 1 # main.cpp:5:1
addq $8, %rsp
.cfi_def_cfa_offset 24
popq %rbx
.Ltmp2:
#DEBUG_VALUE: use:y <- [DW_OP_LLVM_entry_value 1] $rsi
.cfi_def_cfa_offset 16
popq %r14
.Ltmp3:
#DEBUG_VALUE: use:x <- [DW_OP_LLVM_entry_value 1] $rdi
.cfi_def_cfa_offset 8
retq
.Ltmp4:
.LBB0_1: # %init.check
.cfi_def_cfa_offset 32
#DEBUG_VALUE: use:x <- $r14
#DEBUG_VALUE: use:y <- $rbx
.loc 1 2 2 # main.cpp:2:2
leaq _ZGVZ3usePiS_E3Foo(%rip), %rdi
callq __cxa_guard_acquire@PLT
.Ltmp5:
testl %eax, %eax
je .LBB0_3
.Ltmp6:
# %bb.2: # %init
#DEBUG_VALUE: use:x <- $r14
#DEBUG_VALUE: use:y <- $rbx
.loc 1 2 24 is_stmt 0 # main.cpp:2:24
movl (%r14), %eax
.loc 1 2 22 # main.cpp:2:22
addl (%rbx), %eax
.loc 1 2 2 # main.cpp:2:2
movl %eax, _ZZ3usePiS_E3Foo(%rip)
leaq _ZGVZ3usePiS_E3Foo(%rip), %rdi
callq __cxa_guard_release@PLT
.Ltmp7:
.loc 1 0 2 # main.cpp:0:2
jmp .LBB0_3
.Ltmp8:
.Lfunc_end0:
.size _Z3usePiS_, .Lfunc_end0-_Z3usePiS_
.cfi_endproc
# -- End function
.globl main # -- Begin function main
.p2align 4, 0x90
.type main,@function
main: # @main
.Lfunc_begin1:
.cfi_startproc
# %bb.0: # %entry
#DEBUG_VALUE: main:argc <- $edi
#DEBUG_VALUE: main:argv <- $rsi
.loc 1 10 6 prologue_end is_stmt 1 # main.cpp:10:6
movl %edi, x(%rip)
.loc 1 11 13 # main.cpp:11:13
addl $3, %edi
.Ltmp9:
#DEBUG_VALUE: main:argc <- [DW_OP_LLVM_entry_value 1] $edi
.loc 1 11 6 is_stmt 0 # main.cpp:11:6
movl %edi, y(%rip)
.Ltmp10:
#DEBUG_VALUE: use:y <- undef
#DEBUG_VALUE: use:x <- undef
.loc 1 2 2 is_stmt 1 # main.cpp:2:2
movzbl _ZGVZ3usePiS_E3Foo(%rip), %eax
testb %al, %al
je .LBB1_1
.Ltmp11:
.LBB1_4: # %_Z3usePiS_.exit
#DEBUG_VALUE: main:argc <- [DW_OP_LLVM_entry_value 1] $edi
#DEBUG_VALUE: main:argv <- [DW_OP_LLVM_entry_value 1] $rsi
.loc 1 3 5 # main.cpp:3:5
addl $4, x(%rip)
.loc 1 4 8 # main.cpp:4:8
movl _ZZ3usePiS_E3Foo(%rip), %eax
.loc 1 4 5 is_stmt 0 # main.cpp:4:5
subl %eax, y(%rip)
.Ltmp12:
.loc 1 13 4 is_stmt 1 # main.cpp:13:4
xorl %eax, %eax
retq
.Ltmp13:
.LBB1_1: # %init.check.i
#DEBUG_VALUE: main:argc <- [DW_OP_LLVM_entry_value 1] $edi
#DEBUG_VALUE: main:argv <- $rsi
pushq %rax
.cfi_def_cfa_offset 16
.Ltmp14:
.loc 1 2 2 # main.cpp:2:2
leaq _ZGVZ3usePiS_E3Foo(%rip), %rdi
callq __cxa_guard_acquire@PLT
.Ltmp15:
#DEBUG_VALUE: main:argv <- [DW_OP_LLVM_entry_value 1] $rsi
testl %eax, %eax
je .LBB1_3
.Ltmp16:
# %bb.2: # %init.i
#DEBUG_VALUE: main:argc <- [DW_OP_LLVM_entry_value 1] $edi
#DEBUG_VALUE: main:argv <- [DW_OP_LLVM_entry_value 1] $rsi
.loc 1 2 24 is_stmt 0 # main.cpp:2:24
movl x(%rip), %eax
.loc 1 2 22 # main.cpp:2:22
addl y(%rip), %eax
.loc 1 2 2 # main.cpp:2:2
movl %eax, _ZZ3usePiS_E3Foo(%rip)
leaq _ZGVZ3usePiS_E3Foo(%rip), %rdi
callq __cxa_guard_release@PLT
.Ltmp17:
.LBB1_3:
#DEBUG_VALUE: main:argc <- [DW_OP_LLVM_entry_value 1] $edi
#DEBUG_VALUE: main:argv <- [DW_OP_LLVM_entry_value 1] $rsi
.loc 1 0 2 # main.cpp:0:2
addq $8, %rsp
.cfi_def_cfa_offset 8
jmp .LBB1_4
.Lfunc_end1:
.size main, .Lfunc_end1-main
.cfi_endproc
# -- End function
.type _ZZ3usePiS_E3Foo,@object # @_ZZ3usePiS_E3Foo
.local _ZZ3usePiS_E3Foo
.comm _ZZ3usePiS_E3Foo,4,4
.type _ZGVZ3usePiS_E3Foo,@object # @_ZGVZ3usePiS_E3Foo
.local _ZGVZ3usePiS_E3Foo
.comm _ZGVZ3usePiS_E3Foo,8,8
.type x,@object # @x
.bss
.globl x
.p2align 2, 0x0
x:
.long 0 # 0x0
.size x, 4
.type y,@object # @y
.data
.globl y
.p2align 2, 0x0
y:
.long 1 # 0x1
.size y, 4
.section .debug_loc.dwo,"e",@progbits
.Ldebug_loc0:
.byte 3
.byte 3
.long .Ltmp1-.Lfunc_begin0
.short 1 # Loc expr size
.byte 85 # DW_OP_reg5
.byte 3
.byte 5
.long .Ltmp3-.Ltmp1
.short 1 # Loc expr size
.byte 94 # DW_OP_reg14
.byte 3
.byte 6
.long .Ltmp4-.Ltmp3
.short 4 # Loc expr size
.byte 243 # DW_OP_GNU_entry_value
.byte 1 # 1
.byte 85 # DW_OP_reg5
.byte 159 # DW_OP_stack_value
.byte 3
.byte 7
.long .Lfunc_end0-.Ltmp4
.short 1 # Loc expr size
.byte 94 # DW_OP_reg14
.byte 0
.Ldebug_loc1:
.byte 3
.byte 3
.long .Ltmp1-.Lfunc_begin0
.short 1 # Loc expr size
.byte 84 # DW_OP_reg4
.byte 3
.byte 5
.long .Ltmp2-.Ltmp1
.short 1 # Loc expr size
.byte 83 # DW_OP_reg3
.byte 3
.byte 8
.long .Ltmp4-.Ltmp2
.short 4 # Loc expr size
.byte 243 # DW_OP_GNU_entry_value
.byte 1 # 1
.byte 84 # DW_OP_reg4
.byte 159 # DW_OP_stack_value
.byte 3
.byte 7
.long .Lfunc_end0-.Ltmp4
.short 1 # Loc expr size
.byte 83 # DW_OP_reg3
.byte 0
.Ldebug_loc2:
.byte 3
.byte 4
.long .Ltmp9-.Lfunc_begin1
.short 1 # Loc expr size
.byte 85 # super-register DW_OP_reg5
.byte 3
.byte 9
.long .Lfunc_end1-.Ltmp9
.short 4 # Loc expr size
.byte 243 # DW_OP_GNU_entry_value
.byte 1 # 1
.byte 85 # super-register DW_OP_reg5
.byte 159 # DW_OP_stack_value
.byte 0
.Ldebug_loc3:
.byte 3
.byte 4
.long .Ltmp11-.Lfunc_begin1
.short 1 # Loc expr size
.byte 84 # DW_OP_reg4
.byte 3
.byte 10
.long .Ltmp13-.Ltmp11
.short 4 # Loc expr size
.byte 243 # DW_OP_GNU_entry_value
.byte 1 # 1
.byte 84 # DW_OP_reg4
.byte 159 # DW_OP_stack_value
.byte 3
.byte 11
.long .Ltmp15-.Ltmp13
.short 1 # Loc expr size
.byte 84 # DW_OP_reg4
.byte 3
.byte 12
.long .Lfunc_end1-.Ltmp15
.short 4 # Loc expr size
.byte 243 # DW_OP_GNU_entry_value
.byte 1 # 1
.byte 84 # DW_OP_reg4
.byte 159 # DW_OP_stack_value
.byte 0
.section .debug_abbrev,"",@progbits
.byte 1 # Abbreviation Code
.byte 17 # DW_TAG_compile_unit
.byte 0 # DW_CHILDREN_no
.byte 16 # DW_AT_stmt_list
.byte 23 # DW_FORM_sec_offset
.byte 27 # DW_AT_comp_dir
.byte 14 # DW_FORM_strp
.ascii "\264B" # DW_AT_GNU_pubnames
.byte 25 # DW_FORM_flag_present
.ascii "\260B" # DW_AT_GNU_dwo_name
.byte 14 # DW_FORM_strp
.ascii "\261B" # DW_AT_GNU_dwo_id
.byte 7 # DW_FORM_data8
.ascii "\262B" # DW_AT_GNU_ranges_base
.byte 23 # DW_FORM_sec_offset
.byte 17 # DW_AT_low_pc
.byte 1 # DW_FORM_addr
.byte 18 # DW_AT_high_pc
.byte 6 # DW_FORM_data4
.ascii "\263B" # DW_AT_GNU_addr_base
.byte 23 # DW_FORM_sec_offset
.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 4 # DWARF version number
.long .debug_abbrev # Offset Into Abbrev. Section
.byte 8 # Address Size (in bytes)
.byte 1 # Abbrev [1] 0xb:0x29 DW_TAG_compile_unit
.long .Lline_table_start0 # DW_AT_stmt_list
.long .Lskel_string0 # DW_AT_comp_dir
# DW_AT_GNU_pubnames
.long .Lskel_string1 # DW_AT_GNU_dwo_name
.quad -3506999759942021708 # DW_AT_GNU_dwo_id
.long .debug_ranges # DW_AT_GNU_ranges_base
.quad .Lfunc_begin0 # DW_AT_low_pc
.long .Lfunc_end1-.Lfunc_begin0 # DW_AT_high_pc
.long .Laddr_table_base0 # DW_AT_GNU_addr_base
.Ldebug_info_end0:
.section .debug_ranges,"",@progbits
.Ldebug_ranges0:
.quad .Ltmp10-.Lfunc_begin0
.quad .Ltmp12-.Lfunc_begin0
.quad .Ltmp14-.Lfunc_begin0
.quad .Ltmp17-.Lfunc_begin0
.quad 0
.quad 0
.section .debug_str,"MS",@progbits,1
.Lskel_string0:
.asciz "." # string offset=0
.Lskel_string1:
.asciz "main.dwo" # string offset=38
.section .debug_str.dwo,"eMS",@progbits,1
.Linfo_string0:
.asciz "Foo" # string offset=0
.Linfo_string1:
.asciz "int" # string offset=4
.Linfo_string2:
.asciz "x" # string offset=8
.Linfo_string3:
.asciz "y" # string offset=10
.Linfo_string4:
.asciz "_Z3usePiS_" # string offset=12
.Linfo_string5:
.asciz "use" # string offset=23
.Linfo_string6:
.asciz "main" # string offset=27
.Linfo_string7:
.asciz "argc" # string offset=32
.Linfo_string8:
.asciz "argv" # string offset=37
.Linfo_string9:
.asciz "char" # string offset=42
.Linfo_string10:
.asciz "clang version 18.0.0 ([email protected]:llvm/llvm-project.git 3a8db0f4bfb57348f49d9603119fa157114bbf8e)" # string offset=47
.Linfo_string11:
.asciz "main.cpp" # string offset=148
.Linfo_string12:
.asciz "main.dwo" # string offset=157
.section .debug_str_offsets.dwo,"e",@progbits
.long 0
.long 4
.long 8
.long 10
.long 12
.long 23
.long 27
.long 32
.long 37
.long 42
.long 47
.long 148
.long 157
.section .debug_info.dwo,"e",@progbits
.long .Ldebug_info_dwo_end0-.Ldebug_info_dwo_start0 # Length of Unit
.Ldebug_info_dwo_start0:
.short 4 # DWARF version number
.long 0 # Offset Into Abbrev. Section
.byte 8 # Address Size (in bytes)
.byte 1 # Abbrev [1] 0xb:0xb1 DW_TAG_compile_unit
.byte 10 # DW_AT_producer
.short 33 # DW_AT_language
.byte 11 # DW_AT_name
.byte 12 # DW_AT_GNU_dwo_name
.quad -3506999759942021708 # DW_AT_GNU_dwo_id
.byte 2 # Abbrev [2] 0x19:0x2a DW_TAG_subprogram
.byte 3 # DW_AT_low_pc
.long .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc
.byte 1 # DW_AT_frame_base
.byte 87
# DW_AT_GNU_all_call_sites
.long 93 # DW_AT_abstract_origin
.byte 3 # Abbrev [3] 0x25:0xb DW_TAG_variable
.byte 0 # DW_AT_name
.long 67 # DW_AT_type
.byte 1 # DW_AT_decl_file
.byte 2 # DW_AT_decl_line
.byte 2 # DW_AT_location
.byte 251
.byte 0
.byte 4 # Abbrev [4] 0x30:0x9 DW_TAG_formal_parameter
.long .Ldebug_loc0-.debug_loc.dwo # DW_AT_location
.long 99 # DW_AT_abstract_origin
.byte 4 # Abbrev [4] 0x39:0x9 DW_TAG_formal_parameter
.long .Ldebug_loc1-.debug_loc.dwo # DW_AT_location
.long 107 # DW_AT_abstract_origin
.byte 0 # End Of Children Mark
.byte 5 # Abbrev [5] 0x43:0x4 DW_TAG_base_type
.byte 1 # DW_AT_name
.byte 5 # DW_AT_encoding
.byte 4 # DW_AT_byte_size
.byte 6 # Abbrev [6] 0x47:0xb DW_TAG_variable
.byte 2 # DW_AT_name
.long 67 # DW_AT_type
# DW_AT_external
.byte 1 # DW_AT_decl_file
.byte 7 # DW_AT_decl_line
.byte 2 # DW_AT_location
.byte 251
.byte 1
.byte 6 # Abbrev [6] 0x52:0xb DW_TAG_variable
.byte 3 # DW_AT_name
.long 67 # DW_AT_type
# DW_AT_external
.byte 1 # DW_AT_decl_file
.byte 8 # DW_AT_decl_line
.byte 2 # DW_AT_location
.byte 251
.byte 2
.byte 7 # Abbrev [7] 0x5d:0x17 DW_TAG_subprogram
.byte 4 # DW_AT_linkage_name
.byte 5 # DW_AT_name
.byte 1 # DW_AT_decl_file
.byte 1 # DW_AT_decl_line
# DW_AT_external
.byte 1 # DW_AT_inline
.byte 8 # Abbrev [8] 0x63:0x8 DW_TAG_formal_parameter
.byte 2 # DW_AT_name
.byte 1 # DW_AT_decl_file
.byte 1 # DW_AT_decl_line
.long 116 # DW_AT_type
.byte 8 # Abbrev [8] 0x6b:0x8 DW_TAG_formal_parameter
.byte 3 # DW_AT_name
.byte 1 # DW_AT_decl_file
.byte 1 # DW_AT_decl_line
.long 116 # DW_AT_type
.byte 0 # End Of Children Mark
.byte 9 # Abbrev [9] 0x74:0x5 DW_TAG_pointer_type
.long 67 # DW_AT_type
.byte 10 # Abbrev [10] 0x79:0x34 DW_TAG_subprogram
.byte 4 # DW_AT_low_pc
.long .Lfunc_end1-.Lfunc_begin1 # DW_AT_high_pc
.byte 1 # DW_AT_frame_base
.byte 87
# DW_AT_GNU_all_call_sites
.byte 6 # DW_AT_name
.byte 1 # DW_AT_decl_file
.byte 9 # DW_AT_decl_line
.long 67 # DW_AT_type
# DW_AT_external
.byte 11 # Abbrev [11] 0x88:0xc DW_TAG_formal_parameter
.long .Ldebug_loc2-.debug_loc.dwo # DW_AT_location
.byte 7 # DW_AT_name
.byte 1 # DW_AT_decl_file
.byte 9 # DW_AT_decl_line
.long 67 # DW_AT_type
.byte 11 # Abbrev [11] 0x94:0xc DW_TAG_formal_parameter
.long .Ldebug_loc3-.debug_loc.dwo # DW_AT_location
.byte 8 # DW_AT_name
.byte 1 # DW_AT_decl_file
.byte 9 # DW_AT_decl_line
.long 173 # DW_AT_type
.byte 12 # Abbrev [12] 0xa0:0xc DW_TAG_inlined_subroutine
.long 93 # DW_AT_abstract_origin
.long .Ldebug_ranges0-.debug_ranges # DW_AT_ranges
.byte 1 # DW_AT_call_file
.byte 12 # DW_AT_call_line
.byte 4 # DW_AT_call_column
.byte 0 # End Of Children Mark
.byte 9 # Abbrev [9] 0xad:0x5 DW_TAG_pointer_type
.long 178 # DW_AT_type
.byte 9 # Abbrev [9] 0xb2:0x5 DW_TAG_pointer_type
.long 183 # DW_AT_type
.byte 5 # Abbrev [5] 0xb7:0x4 DW_TAG_base_type
.byte 9 # DW_AT_name
.byte 6 # DW_AT_encoding
.byte 1 # DW_AT_byte_size
.byte 0 # End Of Children Mark
.Ldebug_info_dwo_end0:
.section .debug_abbrev.dwo,"e",@progbits
.byte 1 # Abbreviation Code
.byte 17 # DW_TAG_compile_unit
.byte 1 # DW_CHILDREN_yes
.byte 37 # DW_AT_producer
.ascii "\202>" # DW_FORM_GNU_str_index
.byte 19 # DW_AT_language
.byte 5 # DW_FORM_data2
.byte 3 # DW_AT_name
.ascii "\202>" # DW_FORM_GNU_str_index
.ascii "\260B" # DW_AT_GNU_dwo_name
.ascii "\202>" # DW_FORM_GNU_str_index
.ascii "\261B" # DW_AT_GNU_dwo_id
.byte 7 # DW_FORM_data8
.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
.ascii "\201>" # DW_FORM_GNU_addr_index
.byte 18 # DW_AT_high_pc
.byte 6 # DW_FORM_data4
.byte 64 # DW_AT_frame_base
.byte 24 # DW_FORM_exprloc
.ascii "\227B" # DW_AT_GNU_all_call_sites
.byte 25 # DW_FORM_flag_present
.byte 49 # DW_AT_abstract_origin
.byte 19 # DW_FORM_ref4
.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
.ascii "\202>" # DW_FORM_GNU_str_index
.byte 73 # DW_AT_type
.byte 19 # DW_FORM_ref4
.byte 58 # DW_AT_decl_file
.byte 11 # DW_FORM_data1
.byte 59 # DW_AT_decl_line
.byte 11 # DW_FORM_data1
.byte 2 # DW_AT_location
.byte 24 # DW_FORM_exprloc
.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 23 # DW_FORM_sec_offset
.byte 49 # DW_AT_abstract_origin
.byte 19 # DW_FORM_ref4
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 5 # Abbreviation Code
.byte 36 # DW_TAG_base_type
.byte 0 # DW_CHILDREN_no
.byte 3 # DW_AT_name
.ascii "\202>" # DW_FORM_GNU_str_index
.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 6 # Abbreviation Code
.byte 52 # DW_TAG_variable
.byte 0 # DW_CHILDREN_no
.byte 3 # DW_AT_name
.ascii "\202>" # DW_FORM_GNU_str_index
.byte 73 # DW_AT_type
.byte 19 # DW_FORM_ref4
.byte 63 # DW_AT_external
.byte 25 # DW_FORM_flag_present
.byte 58 # DW_AT_decl_file
.byte 11 # DW_FORM_data1
.byte 59 # DW_AT_decl_line
.byte 11 # DW_FORM_data1
.byte 2 # DW_AT_location
.byte 24 # DW_FORM_exprloc
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 7 # Abbreviation Code
.byte 46 # DW_TAG_subprogram
.byte 1 # DW_CHILDREN_yes
.byte 110 # DW_AT_linkage_name
.ascii "\202>" # DW_FORM_GNU_str_index
.byte 3 # DW_AT_name
.ascii "\202>" # DW_FORM_GNU_str_index
.byte 58 # DW_AT_decl_file
.byte 11 # DW_FORM_data1
.byte 59 # DW_AT_decl_line
.byte 11 # DW_FORM_data1
.byte 63 # DW_AT_external
.byte 25 # DW_FORM_flag_present
.byte 32 # DW_AT_inline
.byte 11 # DW_FORM_data1
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 8 # Abbreviation Code
.byte 5 # DW_TAG_formal_parameter
.byte 0 # DW_CHILDREN_no
.byte 3 # DW_AT_name
.ascii "\202>" # DW_FORM_GNU_str_index
.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 9 # 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 10 # Abbreviation Code
.byte 46 # DW_TAG_subprogram
.byte 1 # DW_CHILDREN_yes
.byte 17 # DW_AT_low_pc
.ascii "\201>" # DW_FORM_GNU_addr_index
.byte 18 # DW_AT_high_pc
.byte 6 # DW_FORM_data4
.byte 64 # DW_AT_frame_base
.byte 24 # DW_FORM_exprloc
.ascii "\227B" # DW_AT_GNU_all_call_sites
.byte 25 # DW_FORM_flag_present
.byte 3 # DW_AT_name
.ascii "\202>" # DW_FORM_GNU_str_index
.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 11 # Abbreviation Code
.byte 5 # DW_TAG_formal_parameter
.byte 0 # DW_CHILDREN_no
.byte 2 # DW_AT_location
.byte 23 # DW_FORM_sec_offset
.byte 3 # DW_AT_name
.ascii "\202>" # DW_FORM_GNU_str_index
.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 29 # DW_TAG_inlined_subroutine
.byte 0 # DW_CHILDREN_no
.byte 49 # DW_AT_abstract_origin
.byte 19 # DW_FORM_ref4
.byte 85 # DW_AT_ranges
.byte 23 # DW_FORM_sec_offset
.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 0 # EOM(3)
.section .debug_addr,"",@progbits
.Laddr_table_base0:
.quad _ZZ3usePiS_E3Foo
.quad x
.quad y
.quad .Lfunc_begin0
.quad .Lfunc_begin1
.quad .Ltmp1
.quad .Ltmp3
.quad .Ltmp4
.quad .Ltmp2
.quad .Ltmp9
.quad .Ltmp11
.quad .Ltmp13
.quad .Ltmp15
.section .debug_gnu_pubnames,"",@progbits
.long .LpubNames_end0-.LpubNames_start0 # Length of Public Names Info
.LpubNames_start0:
.short 2 # DWARF Version
.long .Lcu_begin0 # Offset of Compilation Unit Info
.long 52 # Compilation Unit Length
.long 37 # DIE offset
.byte 160 # Attributes: VARIABLE, STATIC
.asciz "use::Foo" # External Name
.long 71 # DIE offset
.byte 32 # Attributes: VARIABLE, EXTERNAL
.asciz "x" # External Name
.long 82 # DIE offset
.byte 32 # Attributes: VARIABLE, EXTERNAL
.asciz "y" # External Name
.long 93 # DIE offset
.byte 48 # Attributes: FUNCTION, EXTERNAL
.asciz "use" # External Name
.long 121 # DIE offset
.byte 48 # Attributes: FUNCTION, EXTERNAL
.asciz "main" # External Name
.long 0 # End Mark
.LpubNames_end0:
.section .debug_gnu_pubtypes,"",@progbits
.long .LpubTypes_end0-.LpubTypes_start0 # Length of Public Types Info
.LpubTypes_start0:
.short 2 # DWARF Version
.long .Lcu_begin0 # Offset of Compilation Unit Info
.long 52 # Compilation Unit Length
.long 67 # DIE offset
.byte 144 # Attributes: TYPE, STATIC
.asciz "int" # External Name
.long 183 # DIE offset
.byte 144 # Attributes: TYPE, STATIC
.asciz "char" # External Name
.long 0 # End Mark
.LpubTypes_end0:
.ident "clang version 18.0.0 ([email protected]:llvm/llvm-project.git 3a8db0f4bfb57348f49d9603119fa157114bbf8e)"
.section ".note.GNU-stack","",@progbits
.addrsig
.addrsig_sym _ZGVZ3usePiS_E3Foo
.section .debug_line,"",@progbits
.Lline_table_start0:
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