c63ffa1f25
A couple of Fission tests rely on the current directory layout. This assumption is not valid in parallel mode. This patch fixes the problem by removing the relative directory from the .S files and instead having the tests set debug-file-directory before opening the main file. 2013-11-04 Tom Tromey <tromey@redhat.com> * gdb.dwarf2/fission-base.S: Remove "gdb.dwarf/". * gdb.dwarf2/fission-base.exp: Set debug-file-directory before loading binfile. * gdb.dwarf2/fission-loclists.S: Remove "gdb.dwarf/". * gdb.dwarf2/fission-loclists.exp: Set debug-file-directory before loading binfile.
365 lines
11 KiB
ArmAsm
365 lines
11 KiB
ArmAsm
/* This testcase is part of GDB, the GNU debugger.
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Copyright 2012-2013 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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This file was created by doing:
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gcc -gdwarf-4 -gsplit-debug -S -dA fission-base.c
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and then massaging the output.
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*/
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.file "fission-base.c"
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.text
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.Ltext0:
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.globl func
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.type func, @function
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func:
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.LFB0:
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.file 1 "fission-base.c"
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# fission-base.c:20
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.loc 1 20 0
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.cfi_startproc
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pushq %rbp #
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.cfi_def_cfa_offset 16
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.cfi_offset 6, -16
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movq %rsp, %rbp #,
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.cfi_def_cfa_register 6
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movl %edi, -4(%rbp) # arg, arg
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# fission-base.c:21
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.loc 1 21 0
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movl -4(%rbp), %eax # arg, tmp61
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addl $1, %eax #, D.1617
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# fission-base.c:22
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.loc 1 22 0
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popq %rbp #
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.cfi_def_cfa 7, 8
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ret
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.cfi_endproc
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.LFE0:
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.size func, .-func
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.globl main
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.type main, @function
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main:
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.LFB1:
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# fission-base.c:26
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.loc 1 26 0
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.cfi_startproc
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pushq %rbp #
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.cfi_def_cfa_offset 16
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.cfi_offset 6, -16
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movq %rsp, %rbp #,
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.cfi_def_cfa_register 6
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# fission-base.c:27
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.loc 1 27 0
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movl $-1, %edi #,
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call func #
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# fission-base.c:28
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.loc 1 28 0
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popq %rbp #
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.cfi_def_cfa 7, 8
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ret
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.cfi_endproc
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.LFE1:
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.size main, .-main
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.Letext0:
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.section .debug_info.dwo,"e",@progbits
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.Ldebug_info0:
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.4byte .Ldebug_info0_end - .Ldebug_info0 - 4 # Length of Compilation Unit Info
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.2byte 0x4 # DWARF version number
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.4byte .Ldebug_abbrev0 # Offset Into Abbrev. Section
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.byte 0x8 # Pointer Size (in bytes)
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.uleb128 0x1 # (DIE (0xb) DW_TAG_compile_unit)
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.ascii "GNU C 4.6.x-fission\0" # DW_AT_producer
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.byte 0x1 # DW_AT_language
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.ascii "fission-base.c\0" # DW_AT_name
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.ascii "/tmp/src/gdb/testsuite\0" # DW_AT_comp_dir
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.byte 1 # DW_AT_GNU_dwo_id
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.byte 2
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.byte 3
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.byte 4
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.byte 5
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.byte 6
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.byte 7
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.byte 8
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.uleb128 0x2 # (DIE (0x89) DW_TAG_subprogram)
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# DW_AT_external
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.ascii "func\0" # DW_AT_name
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.byte 0x1 # DW_AT_decl_file (fission-base.c)
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.byte 0x13 # DW_AT_decl_line
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# DW_AT_prototyped
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.4byte .Ldebug_info0_int - .Ldebug_info0 # DW_AT_type
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.4byte 0x0 # DW_AT_ranges
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.uleb128 0x1 # DW_AT_frame_base
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.byte 0x9c # DW_OP_call_frame_cfa
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.4byte .Ldebug_info0_int - .Ldebug_info0 # DW_AT_sibling
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.uleb128 0x3 # (DIE (0xa4) DW_TAG_formal_parameter)
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.ascii "arg\0" # DW_AT_name
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.byte 0x1 # DW_AT_decl_file (fission-base.c)
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.byte 0x13 # DW_AT_decl_line
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.4byte .Ldebug_info0_int - .Ldebug_info0 # DW_AT_type
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.uleb128 0x2 # DW_AT_location
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.byte 0x91 # DW_OP_fbreg
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.sleb128 -20
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.byte 0 # end of children of DIE 0x89
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.Ldebug_info0_int:
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.uleb128 0x4 # (DIE (0xb3) DW_TAG_base_type)
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.byte 0x4 # DW_AT_byte_size
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.byte 0x5 # DW_AT_encoding
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.ascii "int\0" # DW_AT_name
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.uleb128 0x5 # (DIE (0xba) DW_TAG_subprogram)
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# DW_AT_external
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.ascii "main\0" # DW_AT_name
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.byte 0x1 # DW_AT_decl_file (fission-base.c)
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.byte 0x19 # DW_AT_decl_line
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.4byte .Ldebug_info0_int - .Ldebug_info0 # DW_AT_type
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.uleb128 0x1 # DW_AT_low_pc
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.8byte .LFE1-.LFB1 # DW_AT_high_pc
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.uleb128 0x1 # DW_AT_frame_base
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.byte 0x9c # DW_OP_call_frame_cfa
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.byte 0 # end of children of DIE 0xb
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.Ldebug_info0_end:
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.section .debug_info,"",@progbits
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.Lskeleton_debug_info0:
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.4byte .Lskeleton_debug_info0_end - .Lskeleton_debug_info0 - 4 # Length of Compilation Unit Info
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.2byte 0x4 # DWARF version number
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.4byte .Lskeleton_debug_abbrev0 # Offset Into Abbrev. Section
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.byte 0x8 # Pointer Size (in bytes)
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.uleb128 0x1 # (DIE (0) DW_TAG_compile_unit)
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.8byte .Ltext0 # DW_AT_low_pc
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.8byte .Letext0-.Ltext0 # DW_AT_high_pc
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.4byte .Ldebug_line0 # DW_AT_stmt_list
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.ascii "/tmp/src/gdb/testsuite\0" # DW_AT_comp_dir
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.ascii "fission-base.dwo\0" # DW_AT_GNU_dwo_name
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.4byte .Ldebug_pubnames0 # DW_AT_GNU_pubnames
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.4byte .Ldebug_pubtypes0 # DW_AT_GNU_pubtypes
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.4byte .Ldebug_addr0_begin # DW_AT_GNU_addr_base
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.4byte .Ldebug_ranges0_begin # DW_AT_GNU_ranges_base
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.byte 1 # DW_AT_GNU_dwo_id
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.byte 2
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.byte 3
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.byte 4
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.byte 5
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.byte 6
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.byte 7
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.byte 8
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.Lskeleton_debug_info0_end:
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.section .debug_abbrev,"",@progbits
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.Lskeleton_debug_abbrev0:
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.uleb128 0x1 # (abbrev code)
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.uleb128 0x11 # (TAG: DW_TAG_compile_unit)
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.byte 0 # DW_children_no
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.uleb128 0x11 # (DW_AT_low_pc)
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.uleb128 0x1 # (DW_FORM_addr)
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.uleb128 0x12 # (DW_AT_high_pc)
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.uleb128 0x7 # (DW_FORM_data8)
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.uleb128 0x10 # (DW_AT_stmt_list)
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.uleb128 0x17 # (DW_FORM_sec_offset)
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.uleb128 0x1b # (DW_AT_comp_dir)
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.uleb128 0x8 # (DW_FORM_string)
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.uleb128 0x2130 # (DW_AT_GNU_dwo_name)
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.uleb128 0x8 # (DW_FORM_string)
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.uleb128 0x2134 # (DW_AT_GNU_pubnames)
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.uleb128 0x17 # (DW_FORM_sec_offset)
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.uleb128 0x2135 # (DW_AT_GNU_pubtypes)
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.uleb128 0x17 # (DW_FORM_sec_offset)
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.uleb128 0x2133 # (DW_AT_GNU_addr_base)
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.uleb128 0x17 # (DW_FORM_sec_offset)
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.uleb128 0x2132 # (DW_AT_GNU_ranges_base)
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.uleb128 0x17 # (DW_FORM_sec_offset)
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.uleb128 0x2131 # (DW_AT_GNU_dwo_id)
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.uleb128 0x7 # (DW_FORM_data8)
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.byte 0
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.byte 0
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.byte 0 # end of skeleton .debug_abbrev
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.section .debug_abbrev.dwo,"e",@progbits
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.Ldebug_abbrev0:
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.uleb128 0x1 # (abbrev code)
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.uleb128 0x11 # (TAG: DW_TAG_compile_unit)
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.byte 0x1 # DW_children_yes
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.uleb128 0x25 # (DW_AT_producer)
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.uleb128 0x8 # (DW_FORM_string)
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.uleb128 0x13 # (DW_AT_language)
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.uleb128 0xb # (DW_FORM_data1)
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.uleb128 0x3 # (DW_AT_name)
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.uleb128 0x8 # (DW_FORM_string)
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.uleb128 0x1b # (DW_AT_comp_dir)
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.uleb128 0x8 # (DW_FORM_string)
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.uleb128 0x2131 # (DW_AT_GNU_dwo_id)
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.uleb128 0x7 # (DW_FORM_data8)
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.byte 0
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.byte 0
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.uleb128 0x2 # (abbrev code)
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.uleb128 0x2e # (TAG: DW_TAG_subprogram)
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.byte 0x1 # DW_children_yes
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.uleb128 0x3f # (DW_AT_external)
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.uleb128 0x19 # (DW_FORM_flag_present)
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.uleb128 0x3 # (DW_AT_name)
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.uleb128 0x8 # (DW_FORM_string)
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.uleb128 0x3a # (DW_AT_decl_file)
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.uleb128 0xb # (DW_FORM_data1)
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.uleb128 0x3b # (DW_AT_decl_line)
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.uleb128 0xb # (DW_FORM_data1)
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.uleb128 0x27 # (DW_AT_prototyped)
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.uleb128 0x19 # (DW_FORM_flag_present)
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.uleb128 0x49 # (DW_AT_type)
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.uleb128 0x13 # (DW_FORM_ref4)
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.uleb128 0x55 # (DW_AT_ranges)
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.uleb128 0x17 # (DW_FORM_sec_offset)
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.uleb128 0x40 # (DW_AT_frame_base)
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.uleb128 0x18 # (DW_FORM_exprloc)
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.uleb128 0x1 # (DW_AT_sibling)
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.uleb128 0x13 # (DW_FORM_ref4)
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.byte 0
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.byte 0
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.uleb128 0x3 # (abbrev code)
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.uleb128 0x5 # (TAG: DW_TAG_formal_parameter)
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.byte 0 # DW_children_no
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.uleb128 0x3 # (DW_AT_name)
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.uleb128 0x8 # (DW_FORM_string)
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.uleb128 0x3a # (DW_AT_decl_file)
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.uleb128 0xb # (DW_FORM_data1)
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.uleb128 0x3b # (DW_AT_decl_line)
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.uleb128 0xb # (DW_FORM_data1)
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.uleb128 0x49 # (DW_AT_type)
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.uleb128 0x13 # (DW_FORM_ref4)
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.uleb128 0x2 # (DW_AT_location)
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.uleb128 0x18 # (DW_FORM_exprloc)
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.byte 0
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.byte 0
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.uleb128 0x4 # (abbrev code)
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.uleb128 0x24 # (TAG: DW_TAG_base_type)
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.byte 0 # DW_children_no
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.uleb128 0xb # (DW_AT_byte_size)
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.uleb128 0xb # (DW_FORM_data1)
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.uleb128 0x3e # (DW_AT_encoding)
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.uleb128 0xb # (DW_FORM_data1)
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.uleb128 0x3 # (DW_AT_name)
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.uleb128 0x8 # (DW_FORM_string)
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.byte 0
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.byte 0
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.uleb128 0x5 # (abbrev code)
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.uleb128 0x2e # (TAG: DW_TAG_subprogram)
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.byte 0 # DW_children_no
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.uleb128 0x3f # (DW_AT_external)
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.uleb128 0x19 # (DW_FORM_flag_present)
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.uleb128 0x3 # (DW_AT_name)
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.uleb128 0x8 # (DW_FORM_string)
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.uleb128 0x3a # (DW_AT_decl_file)
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.uleb128 0xb # (DW_FORM_data1)
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.uleb128 0x3b # (DW_AT_decl_line)
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.uleb128 0xb # (DW_FORM_data1)
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.uleb128 0x49 # (DW_AT_type)
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.uleb128 0x13 # (DW_FORM_ref4)
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.uleb128 0x11 # (DW_AT_low_pc)
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.uleb128 0x1f01 # (DW_FORM_GNU_addr_index)
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.uleb128 0x12 # (DW_AT_high_pc)
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.uleb128 0x7 # (DW_FORM_data8)
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.uleb128 0x40 # (DW_AT_frame_base)
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.uleb128 0x18 # (DW_FORM_exprloc)
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.byte 0
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.byte 0
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.byte 0
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.section .debug_gnu_pubnames,"",@progbits
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.Ldebug_pubnames0:
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.long 0x22 # Pub Info Length
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.value 0x2 # DWARF Version
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.long .Lskeleton_debug_info0 # Offset of Compilation Unit Info
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.long 0x59 # Compilation Unit Length
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.long 0x18 # DIE offset
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.byte 0x30 # GDB-index flags
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.ascii "func\0" # external name
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.long 0x45 # DIE offset
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.byte 0x30 # GDB-index flags
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.ascii "main\0" # external name
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.long 0
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.section .debug_gnu_pubtypes,"",@progbits
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.Ldebug_pubtypes0:
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.long 0x17 # Pub Info Length
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.value 0x2 # DWARF Version
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.long .Lskeleton_debug_info0 # Offset of Compilation Unit Info
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.long 0x59 # Compilation Unit Length
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.long 0x3e # DIE offset
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.byte 0x90 # GDB-index flags
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.ascii "int\0" # external name
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.long 0
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.section .debug_aranges,"",@progbits
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.4byte 0x2c # Length of Address Ranges Info
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.2byte 0x2 # DWARF Version
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.4byte .Lskeleton_debug_info0 # Offset of Compilation Unit Info
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.byte 0x8 # Size of Address
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.byte 0 # Size of Segment Descriptor
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.2byte 0 # Pad to 16 byte boundary
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.2byte 0
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.8byte .Ltext0 # Address
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.8byte .Letext0-.Ltext0 # Length
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.8byte 0
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.8byte 0
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.section .debug_line,"",@progbits
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.Ldebug_line0:
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.section .debug_line.dwo,"e",@progbits
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.Lskeleton_debug_line0:
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.4byte .LELT0-.LSLT0 # Length of Source Line Info
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.LSLT0:
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.2byte 0x4 # DWARF Version
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.4byte .LELTP0-.LASLTP0 # Prolog Length
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.LASLTP0:
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.byte 0x1 # Minimum Instruction Length
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.byte 0x1 # Maximum Operations Per Instruction
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.byte 0x1 # Default is_stmt_start flag
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.byte 0xf6 # Line Base Value (Special Opcodes)
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.byte 0xf5 # Line Range Value (Special Opcodes)
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.byte 0xa # Special Opcode Base
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.byte 0 # opcode: 0x1 has 0 args
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.byte 0x1 # opcode: 0x2 has 1 args
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.byte 0x1 # opcode: 0x3 has 1 args
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.byte 0x1 # opcode: 0x4 has 1 args
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.byte 0x1 # opcode: 0x5 has 1 args
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.byte 0 # opcode: 0x6 has 0 args
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.byte 0 # opcode: 0x7 has 0 args
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.byte 0 # opcode: 0x8 has 0 args
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.byte 0x1 # opcode: 0x9 has 1 args
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.byte 0 # End directory table
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.ascii "fission-base.c\0" # File Entry: 0x1
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.uleb128 0
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.uleb128 0
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.uleb128 0
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.byte 0 # End file name table
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.LELTP0:
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.LELT0:
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.section .debug_addr,"",@progbits
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.Ldebug_addr0:
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# Shift the real entries down by a non-zero amount to test
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# DW_AT_GNU_addr_base.
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.8byte 0,0
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.Ldebug_addr0_begin:
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.8byte .LFB0 # DW_AT_low_pc
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.8byte .LFB1 # DW_AT_low_pc
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.section .debug_ranges,"",@progbits
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.Ldebug_ranges0:
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# Shift the real entries down by a non-zero amount to test
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# DW_AT_GNU_ranges_base.
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.8byte 0,0
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.Ldebug_ranges0_begin:
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# Note: Since the DW_TAG_compile_unit specifies low_pc, that sets
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# the base address, and thus we have to subtract it here.
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.8byte .LFB0 - .Ltext0 # Offset 0
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.8byte .LFE0 - .Ltext0
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.8byte 0
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.8byte 0
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.section .note.GNU-stack,"",@progbits
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