112 lines
5.0 KiB
ArmAsm
112 lines
5.0 KiB
ArmAsm
# Test handling of the situation (including the error message) where a structure
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# has a incomplete member.
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# REQUIRES: x86
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# RUN: llvm-mc -triple x86_64-pc-linux -filetype=obj %s -o %t
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# RUN: %lldb %t -o "target var b" -b 2>&1 | FileCheck %s
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# CHECK: error: {{.*}} DWARF DIE at 0x0000002b (class B) has a member variable 0x00000030 (a) whose type is a forward declaration, not a complete definition.
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# CHECK-NEXT: Please file a bug against the compiler and include the preprocessed output for /tmp/a.cc
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# CHECK: b = (a = A @ 0x0000000000000001)
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.type b,@object # @b
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.comm b,1,1
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.section .debug_str,"MS",@progbits,1
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.Linfo_string0:
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.asciz "Hand-written DWARF"
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.Lcu_name:
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.asciz "/tmp/a.cc"
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.Lcu_compdir:
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.asciz "/foo/bar"
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.Lb:
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.asciz "b"
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.La:
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.asciz "a"
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.LA:
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.asciz "A"
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.LB:
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.asciz "B"
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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 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 3 # DW_AT_name
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.byte 14 # DW_FORM_strp
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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 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 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 24 # DW_FORM_exprloc
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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 19 # DW_TAG_structure_type
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.byte 1 # DW_CHILDREN_yes
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.byte 3 # DW_AT_name
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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 4 # Abbreviation Code
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.byte 13 # DW_TAG_member
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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 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 5 # Abbreviation Code
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.byte 19 # DW_TAG_structure_type
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.byte 0 # DW_CHILDREN_no
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.byte 60 # DW_AT_declaration
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.byte 25 # DW_FORM_flag_present
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.byte 3 # DW_AT_name
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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 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 1 # Abbrev [1] 0xb:0x46 DW_TAG_compile_unit
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.long .Linfo_string0 # DW_AT_producer
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.long .Lcu_name # DW_AT_name
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.long .Lcu_compdir # DW_AT_comp_dir
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.byte 2 # Abbrev [2] 0x1e:0x15 DW_TAG_variable
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.long .Lb # DW_AT_name
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.long .LB_die-.Lcu_begin0 # DW_AT_type
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.byte 9 # DW_AT_location
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.byte 3
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.quad b
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.LB_die:
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.byte 3 # Abbrev [3] 0x33:0x15 DW_TAG_structure_type
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.long .LB # DW_AT_name
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.byte 4 # Abbrev [4] 0x3b:0xc DW_TAG_member
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.long .La # DW_AT_name
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.long .LA_die-.Lcu_begin0 # DW_AT_type
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.byte 0 # End Of Children Mark
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.LA_die:
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.byte 5 # Abbrev [5] 0x48:0x8 DW_TAG_structure_type
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# DW_AT_declaration
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.long .LA # DW_AT_name
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.byte 0 # End Of Children Mark
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.Ldebug_info_end0:
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