dwarfdump-debug-loclists-error-cases2.s
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# RUN: llvm-mc -triple=x86_64-pc-linux -filetype=obj %s > %t
# RUN: not llvm-dwarfdump %t 2> %t.err | FileCheck %s
# RUN: FileCheck %s < %t.err -check-prefix=ERR
# CHECK: DW_AT_name ("x0")
# CHECK-NEXT: DW_AT_location (0x0000000c
# CHECK-NEXT: [0x0000000000000000, 0x0000000000000002): DW_OP_reg5 RDI
# CHECK-NEXT: [0x0000000000000002, 0x0000000000000003): DW_OP_reg0 RAX)
# CHECK: DW_AT_name ("x1")
# CHECK-NEXT: DW_AT_location (0xdeadbeef: )
# ERR: error: offset 0xdeadbeef is beyond the end of data at 0x34
# CHECK: DW_AT_name ("x2")
# CHECK-NEXT: DW_AT_location (0x00000025
# ERR: error: unexpected end of data at offset 0x34 while reading [0x34, 0xdeadbf23)
.type f,@function
f: # @f
.Lfunc_begin0:
movl %edi, %eax
.Ltmp0:
retq
.Ltmp1:
.Lfunc_end0:
.size f, .Lfunc_end0-f
.section .debug_str,"MS",@progbits,1
.Linfo_string0:
.asciz "Hand-written DWARF"
.Linfo_string3:
.asciz "f"
.Linfo_string4:
.asciz "int"
.Lx0:
.asciz "x0"
.Lx1:
.asciz "x1"
.Lx2:
.asciz "x2"
.section .debug_loclists,"",@progbits
.long .Ldebug_loclist_table_end0-.Ldebug_loclist_table_start0 # Length
.Ldebug_loclist_table_start0:
.short 5 # Version
.byte 8 # Address size
.byte 0 # Segment selector size
.long 0 # Offset entry count
.Lloclists_table_base0:
.Ldebug_loc0:
.byte 8 # DW_LLE_start_length
.quad .Lfunc_begin0-.Lfunc_begin0 # starting offset
.uleb128 .Ltmp0-.Lfunc_begin0 # size
.byte 1 # Loc expr size
.byte 85 # super-register DW_OP_reg5
.byte 8 # DW_LLE_start_length
.quad .Ltmp0-.Lfunc_begin0 # starting offset
.uleb128 .Lfunc_end0-.Ltmp0 # size
.byte 1 # Loc expr size
.byte 80 # super-register DW_OP_reg0
.byte 0 # DW_LLE_end_of_list
.Ldebug_loc2:
.byte 8 # DW_LLE_start_length
.quad .Lfunc_begin0-.Lfunc_begin0 # starting offset
.uleb128 .Ltmp0-.Lfunc_begin0 # size
.uleb128 0xdeadbeef # Loc expr size
.Ldebug_loclist_table_end0:
.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 14 # DW_FORM_strp
.byte 19 # DW_AT_language
.byte 5 # DW_FORM_data2
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 2 # Abbreviation Code
.byte 46 # DW_TAG_subprogram
.byte 1 # DW_CHILDREN_yes
.byte 3 # DW_AT_name
.byte 14 # DW_FORM_strp
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 3 # Abbreviation Code
.byte 5 # DW_TAG_formal_parameter
.byte 0 # DW_CHILDREN_no
.byte 3 # DW_AT_name
.byte 14 # DW_FORM_strp
.byte 2 # DW_AT_location
.byte 23 # DW_FORM_sec_offset
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 4 # Abbreviation Code
.byte 36 # DW_TAG_base_type
.byte 0 # DW_CHILDREN_no
.byte 3 # DW_AT_name
.byte 14 # DW_FORM_strp
.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] 0xb:0x50 DW_TAG_compile_unit
.long .Linfo_string0 # DW_AT_producer
.short 12 # DW_AT_language
.byte 2 # Abbrev [2] 0x2a:0x29 DW_TAG_subprogram
.long .Linfo_string3 # DW_AT_name
.byte 3 # Abbrev [3] DW_TAG_formal_parameter
.long .Lx0 # DW_AT_name
.long .Ldebug_loc0 # DW_AT_location
.byte 3 # Abbrev [3] DW_TAG_formal_parameter
.long .Lx1 # DW_AT_name
.long 0xdeadbeef # DW_AT_location
.byte 3 # Abbrev [3] DW_TAG_formal_parameter
.long .Lx2 # DW_AT_name
.long .Ldebug_loc2 # DW_AT_location
.byte 0 # End Of Children Mark
.byte 0 # End Of Children Mark
.Ldebug_info_end0: