120 lines
4.7 KiB
ArmAsm
120 lines
4.7 KiB
ArmAsm
# RUN: rm -rf %t
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# RUN: mkdir %t
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# RUN: llvm-mc -filetype=obj -triple=x86_64 -dwarf-version=4 %s -o %t/shared-abbrev.o
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# RUN: %clang %cflags %t/shared-abbrev.o -o %t/shared-abbrev.exe
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# RUN: llvm-bolt %t/shared-abbrev.exe -o %t/shared-abbrev.exe.bolt --update-debug-sections
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# RUN: llvm-dwarfdump --debug-info %t/shared-abbrev.exe.bolt | FileCheck %s
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# CHECK: 0x00000000:
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# CHECK-SAME: abbr_offset = 0x0000
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# CHECK-EMPTY:
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# CHECK-NEXT: DW_TAG_compile_unit
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# CHECK-NEXT: DW_AT_stmt_list
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# CHECK-NEXT: DW_AT_low_pc
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# CHECK-NEXT: DW_AT_ranges
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# CHECK: 0x0000001c:
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# CHECK-SAME: abbr_offset = 0x0017
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# CHECK-EMPTY:
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# CHECK: DW_TAG_compile_unit
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# CHECK-NEXT: DW_AT_stmt_list
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# CHECK-NEXT: DW_AT_low_pc
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# CHECK-NEXT: DW_AT_ranges
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# CHECK: 0x00000039:
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# CHECK-SAME: abbr_offset = 0x0000
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# CHECK-EMPTY:
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# CHECK-NEXT: DW_TAG_compile_unit
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# CHECK-NEXT: DW_AT_stmt_list
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# CHECK-NEXT: DW_AT_low_pc
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# CHECK-NEXT: DW_AT_ranges
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.text
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.file "main.cpp"
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.globl main # -- Begin function main
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.p2align 4, 0x90
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.type main,@function
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main: # @main
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.Lfunc_begin0:
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.file 1 "test" "main.cpp"
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.loc 1 1 0 # main.cpp:1:0
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.cfi_startproc
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.cfi_def_cfa %rsp, 8
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retq
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.Ltmp1:
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.Lfunc_end0:
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.size main, .Lfunc_end0-main
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.cfi_endproc
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# -- End function
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.section .debug_abbrev,"",@progbits
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.byte 1 # Abbreviation Code
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.byte 17 # DW_TAG_compile_unit
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.byte 0 # DW_CHILDREN_no
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.byte 16 # DW_AT_stmt_list
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.byte 23 # DW_FORM_sec_offset
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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 7 # DW_FORM_data8
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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 17 # DW_TAG_compile_unit
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.byte 0 # DW_CHILDREN_no
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.byte 16 # DW_AT_stmt_list
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.byte 23 # DW_FORM_sec_offset
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.byte 17 # DW_AT_low_pc
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.byte 1 # DW_FORM_addr
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.byte 85 # DW_AT_ranges
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.byte 23 # DW_FORM_sec_offset
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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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.section .debug_info,"",@progbits
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.Lcu_begin0:
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.long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit
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.Ldebug_info_start0:
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.short 4 # DWARF version number
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.long .debug_abbrev # Offset Into Abbrev. Section
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.byte 8 # Address Size (in bytes)
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.byte 2 # Abbrev [2] DW_TAG_compile_unit
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.long .Lline_table_start0 # DW_AT_stmt_list
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.quad 0 # DW_AT_low_pc
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.long .Ldebug_ranges0 # DW_AT_ranges --- end manual --
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.Ldebug_info_end0:
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# Second CU table.
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.long .Ldebug_info_end1-.Ldebug_info_start1 # Length of Unit
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.Ldebug_info_start1:
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.short 4 # DWARF version number
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.long .debug_abbrev # Offset Into Abbrev. Section
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.byte 8 # Address Size (in bytes)
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.byte 1 # Abbrev [1] DW_TAG_compile_unit
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.long .Lline_table_start0 # DW_AT_stmt_list
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.quad .Lfunc_begin0 # DW_AT_low_pc
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.quad .Lfunc_end0-.Lfunc_begin0 # DW_AT_high_pc
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.byte 0 # End Of Children Mark
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.Ldebug_info_end1:
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# Third CU table.
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.long .Ldebug_info_end2-.Ldebug_info_start2 # Length of Unit
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.Ldebug_info_start2:
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.short 4 # DWARF version number
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.long .debug_abbrev # Offset Into Abbrev. Section
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.byte 8 # Address Size (in bytes)
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.byte 2 # Abbrev [2] DW_TAG_compile_unit
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.long .Lline_table_start0 # DW_AT_stmt_list
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.quad 0 # DW_AT_low_pc
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.long .Ldebug_ranges0 # DW_AT_ranges --- end manual --
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.Ldebug_info_end2:
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.section .debug_ranges,"",@progbits
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.Ldebug_ranges0:
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.quad .Lfunc_begin0
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.quad .Lfunc_end0
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.quad .Lfunc_begin0
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.quad .Lfunc_end0
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.quad 0
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.quad 0
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.section ".note.GNU-stack","",@progbits
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.addrsig
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.section .debug_line,"",@progbits
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.Lline_table_start0:
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