File: dwarf5-cu-no-debug-addr-helper.s

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# clang++ -g2 -gdwarf-5 helper.cpp -S
# __attribute__ ((used))
# static struct {
#       int i;
# } Foo;

# Manually modifed to remove DW_AT_addr_base and DW_AT_location.

	.text
	.file	"helper.cpp"
	.file	0 "." "helper.cpp" md5 0x18c63f39ce5af555b264ad09798e35d5
	.type	_ZL3Foo,@object                 # @_ZL3Foo
	.local	_ZL3Foo
	.comm	_ZL3Foo,4,4
	.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	115                             # DW_AT_addr_base manually removed
	#.byte	23                              # DW_FORM_sec_offset
	.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	37                              # DW_FORM_strx1
	.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 manually removed
	#.byte	24                              # DW_FORM_exprloc
	.byte	110                             # DW_AT_linkage_name
	.byte	37                              # DW_FORM_strx1
	.byte	0                               # EOM(1)
	.byte	0                               # EOM(2)
	.byte	3                               # Abbreviation Code
	.byte	19                              # DW_TAG_structure_type
	.byte	1                               # DW_CHILDREN_yes
	.byte	54                              # DW_AT_calling_convention
	.byte	11                              # DW_FORM_data1
	.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	4                               # Abbreviation Code
	.byte	13                              # DW_TAG_member
	.byte	0                               # DW_CHILDREN_no
	.byte	3                               # DW_AT_name
	.byte	37                              # DW_FORM_strx1
	.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	56                              # DW_AT_data_member_location
	.byte	11                              # DW_FORM_data1
	.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
	.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	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:0x32 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
	#.long	.Laddr_table_base0              # DW_AT_addr_base mannually removed
	.byte	2                               # Abbrev [2] 0x1e:0xc DW_TAG_variable
	.byte	3                               # DW_AT_name
	.long	35                              # DW_AT_type
	.byte	0                               # DW_AT_decl_file
	.byte	4                               # DW_AT_decl_line
	#.byte	2                               # DW_AT_location manually removed
	#.byte	161
	#.byte	0
	.byte	6                               # DW_AT_linkage_name
	.byte	3                               # Abbrev [3] 0x2a:0xf DW_TAG_structure_type
	.byte	5                               # DW_AT_calling_convention
	.byte	4                               # DW_AT_byte_size
	.byte	0                               # DW_AT_decl_file
	.byte	2                               # DW_AT_decl_line
	.byte	4                               # Abbrev [4] 0x2f:0x9 DW_TAG_member
	.byte	4                               # DW_AT_name
	.long	50                              # DW_AT_type
	.byte	0                               # DW_AT_decl_file
	.byte	3                               # DW_AT_decl_line
	.byte	0                               # DW_AT_data_member_location
	.byte	0                               # End Of Children Mark
	.byte	5                               # Abbrev [5] 0x39:0x4 DW_TAG_base_type
	.byte	5                               # DW_AT_name
	.byte	5                               # DW_AT_encoding
	.byte	4                               # DW_AT_byte_size
	.byte	0                               # End Of Children Mark
.Ldebug_info_end0:
	.section	.debug_str_offsets,"",@progbits
	.long	32                              # Length of String Offsets Set
	.short	5
	.short	0
.Lstr_offsets_base0:
	.section	.debug_str,"MS",@progbits,1
.Linfo_string0:
	.asciz	"clang version 16.0.0" # string offset=0
.Linfo_string1:
	.asciz	"helper.cpp"                    # string offset=134
.Linfo_string2:
	.asciz	"." # string offset=145
.Linfo_string3:
	.asciz	"Foo"                           # string offset=183
.Linfo_string4:
	.asciz	"i"                             # string offset=187
.Linfo_string5:
	.asciz	"int"                           # string offset=189
.Linfo_string6:
	.asciz	"_ZL3Foo"                       # string offset=193
	.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
	.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	_ZL3Foo
.Ldebug_addr_end0:
	.ident	"clang version 16.0.0"
	.section	".note.GNU-stack","",@progbits
	.addrsig
	.addrsig_sym _ZL3Foo
	.section	.debug_line,"",@progbits
.Lline_table_start0: