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a63b3fe2f6
This adds all DebugInfo tests for the SystemZ target. This version of the patch incorporates feedback from reviews by Eric Christopher and Rafael Espindola. Thanks to all reviewers! Patch by Richard Sandiford. llvm-svn: 181205
341 lines
13 KiB
ArmAsm
341 lines
13 KiB
ArmAsm
# RUN: llvm-mc < %s -triple=s390x-linux-gnu -filetype=obj | llvm-dwarfdump - | FileCheck %s
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#
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# We use both R_390_32 and R_390_64 to encode the dwarf information.
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# Test that they are used correctly. This uses the assembly output
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# for variable-loc.ll
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#
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# A couple of R_390_32s, both at 0 and elsewhere:
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#
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# CHECK: DW_AT_producer [DW_FORM_strp] ( .debug_str[0x00000000] = "clang version 3.2 ")
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# CHECK: DW_AT_name [DW_FORM_strp] ( .debug_str[0x00000013] = "simple.c")
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#
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# A couple of R_390_64s similarly:
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#
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# CHECK: DW_AT_low_pc [DW_FORM_addr] (0x0000000000000000)
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# CHECK: DW_AT_high_pc [DW_FORM_addr] (0x0000000000000050)
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.file "test/DebugInfo/SystemZ/variable-loc.ll"
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.section .debug_info,"",@progbits
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.Lsection_info:
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.section .debug_abbrev,"",@progbits
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.Lsection_abbrev:
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.section .debug_aranges,"",@progbits
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.section .debug_macinfo,"",@progbits
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.section .debug_line,"",@progbits
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.Lsection_line:
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.section .debug_loc,"",@progbits
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.section .debug_pubtypes,"",@progbits
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.section .debug_str,"MS",@progbits,1
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.Linfo_string:
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.section .debug_ranges,"",@progbits
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.Ldebug_range:
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.section .debug_loc,"",@progbits
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.Lsection_debug_loc:
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.text
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.Ltext_begin:
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.data
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.file 1 "simple.c"
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.file 2 "<stdin>"
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.text
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.globl main
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.align 4
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.type main,@function
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main: # @main
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.cfi_startproc
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.Lfunc_begin0:
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.loc 2 18 0 # :18:0
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# BB#0: # %entry
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stmg %r12, %r15, 96(%r15)
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.Ltmp2:
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.cfi_offset %r12, -64
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.Ltmp3:
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.cfi_offset %r13, -56
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.Ltmp4:
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.cfi_offset %r14, -48
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.Ltmp5:
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.cfi_offset %r15, -40
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aghi %r15, -568
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.Ltmp6:
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.cfi_def_cfa_offset 728
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mvhi 564(%r15), 0
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la %r13, 164(%r15)
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lhi %r12, 100
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.loc 2 22 3 prologue_end # :22:3
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.Ltmp7:
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lgr %r2, %r13
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lr %r3, %r12
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brasl %r14, populate_array@PLT
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.loc 2 23 9 # :23:9
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lgr %r2, %r13
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lr %r3, %r12
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brasl %r14, sum_array@PLT
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lr %r0, %r2
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st %r0, 160(%r15)
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.loc 2 24 3 # :24:3
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larl %r2, .L.str
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lr %r3, %r0
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brasl %r14, printf@PLT
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lhi %r2, 0
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.loc 2 26 3 # :26:3
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lmg %r12, %r15, 664(%r15)
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br %r14
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.Ltmp8:
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.Ltmp9:
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.size main, .Ltmp9-main
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.Lfunc_end0:
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.cfi_endproc
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.type .L.str,@object # @.str
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.section .rodata.str1.2,"aMS",@progbits,1
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.align 2
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.L.str:
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.asciz "Total is %d\n"
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.size .L.str, 13
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.cfi_sections .debug_frame
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.text
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.Ltext_end:
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.data
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.Ldata_end:
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.text
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.Lsection_end1:
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.section .debug_info,"",@progbits
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.L.debug_info_begin0:
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.long 155 # Length of Compilation Unit Info
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.short 2 # DWARF version number
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.long .L.debug_abbrev_begin # Offset Into Abbrev. Section
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.byte 8 # Address Size (in bytes)
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.byte 1 # Abbrev [1] 0xb:0x94 DW_TAG_compile_unit
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.long .Linfo_string0 # DW_AT_producer
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.short 12 # DW_AT_language
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.long .Linfo_string1 # DW_AT_name
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.quad 0 # DW_AT_low_pc
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.long .Lsection_line # DW_AT_stmt_list
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.long .Linfo_string2 # DW_AT_comp_dir
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.byte 2 # Abbrev [2] 0x26:0x7 DW_TAG_subprogram
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.long .Linfo_string3 # DW_AT_name
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.byte 2 # DW_AT_decl_file
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.byte 4 # DW_AT_decl_line
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# DW_AT_prototyped
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# DW_AT_external
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.byte 3 # Abbrev [3] 0x2d:0xb DW_TAG_subprogram
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.long .Linfo_string4 # DW_AT_name
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.byte 2 # DW_AT_decl_file
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.byte 9 # DW_AT_decl_line
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# DW_AT_prototyped
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.long 56 # DW_AT_type
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# DW_AT_external
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.byte 4 # Abbrev [4] 0x38:0x7 DW_TAG_base_type
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.long .Linfo_string5 # DW_AT_name
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.byte 5 # DW_AT_encoding
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.byte 4 # DW_AT_byte_size
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.byte 5 # Abbrev [5] 0x3f:0xb DW_TAG_subprogram
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.long .Linfo_string6 # DW_AT_name
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.byte 2 # DW_AT_decl_file
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.byte 18 # DW_AT_decl_line
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# DW_AT_prototyped
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.long 56 # DW_AT_type
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# DW_AT_external
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# DW_AT_declaration
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.byte 6 # Abbrev [6] 0x4a:0x7 DW_TAG_base_type
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.long .Linfo_string5 # DW_AT_name
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.byte 4 # DW_AT_byte_size
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.byte 5 # DW_AT_encoding
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.byte 7 # Abbrev [7] 0x51:0x5 DW_TAG_array_type
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.long 56 # DW_AT_type
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.byte 8 # Abbrev [8] 0x56:0x48 DW_TAG_subprogram
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.long 63 # DW_AT_specification
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.quad .Lfunc_begin0 # DW_AT_low_pc
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.quad .Lfunc_end0 # DW_AT_high_pc
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.byte 1 # DW_AT_frame_base
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.byte 95
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# DW_AT_APPLE_omit_frame_ptr
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.byte 9 # Abbrev [9] 0x6d:0x30 DW_TAG_lexical_block
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.quad .Ltmp7 # DW_AT_low_pc
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.quad .Ltmp8 # DW_AT_high_pc
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.byte 10 # Abbrev [10] 0x7e:0xf DW_TAG_variable
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.long .Linfo_string7 # DW_AT_name
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.byte 2 # DW_AT_decl_file
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.byte 19 # DW_AT_decl_line
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.long 81 # DW_AT_type
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.byte 3 # DW_AT_location
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.byte 145
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.ascii "\244\001"
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.byte 10 # Abbrev [10] 0x8d:0xf DW_TAG_variable
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.long .Linfo_string8 # DW_AT_name
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.byte 2 # DW_AT_decl_file
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.byte 20 # DW_AT_decl_line
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.long 56 # DW_AT_type
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.byte 3 # DW_AT_location
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.byte 145
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.ascii "\240\001"
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.byte 0 # End Of Children Mark
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.byte 0 # End Of Children Mark
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.byte 0 # End Of Children Mark
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.L.debug_info_end0:
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.section .debug_abbrev,"",@progbits
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.L.debug_abbrev_begin:
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.byte 1 # Abbreviation Code
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.byte 17 # DW_TAG_compile_unit
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.byte 1 # DW_CHILDREN_yes
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.byte 37 # DW_AT_producer
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.byte 14 # DW_FORM_strp
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.byte 19 # DW_AT_language
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.byte 5 # DW_FORM_data2
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 17 # DW_AT_low_pc
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.byte 1 # DW_FORM_addr
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.byte 16 # DW_AT_stmt_list
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.byte 6 # DW_FORM_data4
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.byte 27 # DW_AT_comp_dir
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.byte 14 # DW_FORM_strp
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 2 # Abbreviation Code
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.byte 46 # DW_TAG_subprogram
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.byte 0 # DW_CHILDREN_no
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 58 # DW_AT_decl_file
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.byte 11 # DW_FORM_data1
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.byte 59 # DW_AT_decl_line
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.byte 11 # DW_FORM_data1
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.byte 39 # DW_AT_prototyped
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.byte 25 # DW_FORM_flag_present
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.byte 63 # DW_AT_external
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.byte 25 # DW_FORM_flag_present
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 3 # Abbreviation Code
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.byte 46 # DW_TAG_subprogram
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.byte 0 # DW_CHILDREN_no
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 58 # DW_AT_decl_file
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.byte 11 # DW_FORM_data1
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.byte 59 # DW_AT_decl_line
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.byte 11 # DW_FORM_data1
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.byte 39 # DW_AT_prototyped
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.byte 25 # DW_FORM_flag_present
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.byte 73 # DW_AT_type
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.byte 19 # DW_FORM_ref4
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.byte 63 # DW_AT_external
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.byte 25 # DW_FORM_flag_present
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 4 # Abbreviation Code
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.byte 36 # DW_TAG_base_type
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.byte 0 # DW_CHILDREN_no
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 62 # DW_AT_encoding
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.byte 11 # DW_FORM_data1
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.byte 11 # DW_AT_byte_size
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.byte 11 # DW_FORM_data1
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 5 # Abbreviation Code
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.byte 46 # DW_TAG_subprogram
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.byte 0 # DW_CHILDREN_no
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 58 # DW_AT_decl_file
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.byte 11 # DW_FORM_data1
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.byte 59 # DW_AT_decl_line
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.byte 11 # DW_FORM_data1
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.byte 39 # DW_AT_prototyped
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.byte 25 # DW_FORM_flag_present
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.byte 73 # DW_AT_type
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.byte 19 # DW_FORM_ref4
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.byte 63 # DW_AT_external
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.byte 25 # DW_FORM_flag_present
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.byte 60 # DW_AT_declaration
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.byte 25 # DW_FORM_flag_present
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 6 # Abbreviation Code
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.byte 36 # DW_TAG_base_type
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.byte 0 # DW_CHILDREN_no
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 11 # DW_AT_byte_size
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.byte 11 # DW_FORM_data1
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.byte 62 # DW_AT_encoding
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.byte 11 # DW_FORM_data1
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 7 # Abbreviation Code
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.byte 1 # DW_TAG_array_type
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.byte 0 # DW_CHILDREN_no
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.byte 73 # DW_AT_type
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.byte 19 # DW_FORM_ref4
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 8 # Abbreviation Code
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.byte 46 # DW_TAG_subprogram
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.byte 1 # DW_CHILDREN_yes
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.byte 71 # DW_AT_specification
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.byte 19 # DW_FORM_ref4
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.byte 17 # DW_AT_low_pc
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.byte 1 # DW_FORM_addr
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.byte 18 # DW_AT_high_pc
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.byte 1 # DW_FORM_addr
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.byte 64 # DW_AT_frame_base
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.byte 10 # DW_FORM_block1
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.ascii "\347\177" # DW_AT_APPLE_omit_frame_ptr
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.byte 25 # DW_FORM_flag_present
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 9 # Abbreviation Code
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.byte 11 # DW_TAG_lexical_block
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.byte 1 # DW_CHILDREN_yes
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.byte 17 # DW_AT_low_pc
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.byte 1 # DW_FORM_addr
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.byte 18 # DW_AT_high_pc
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.byte 1 # DW_FORM_addr
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 10 # Abbreviation Code
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.byte 52 # DW_TAG_variable
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.byte 0 # DW_CHILDREN_no
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.byte 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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.byte 58 # DW_AT_decl_file
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.byte 11 # DW_FORM_data1
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.byte 59 # DW_AT_decl_line
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.byte 11 # DW_FORM_data1
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.byte 73 # DW_AT_type
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.byte 19 # DW_FORM_ref4
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.byte 2 # DW_AT_location
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.byte 10 # DW_FORM_block1
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.byte 0 # EOM(1)
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.byte 0 # EOM(2)
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.byte 0 # EOM(3)
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.L.debug_abbrev_end:
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.section .debug_aranges,"",@progbits
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.section .debug_ranges,"",@progbits
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.section .debug_macinfo,"",@progbits
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.section .debug_str,"MS",@progbits,1
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.Linfo_string0:
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.asciz "clang version 3.2 "
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.Linfo_string1:
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.asciz "simple.c"
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.Linfo_string2:
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.asciz "/home/timnor01/a64-trunk/build"
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.Linfo_string3:
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.asciz "populate_array"
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.Linfo_string4:
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.asciz "sum_array"
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.Linfo_string5:
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.asciz "int"
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.Linfo_string6:
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.asciz "main"
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.Linfo_string7:
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.asciz "main_arr"
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.Linfo_string8:
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.asciz "val"
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.section ".note.GNU-stack","",@progbits
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