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| # Stress-test the parallel indexing of compile units.
# REQUIRES: x86
# RUN: llvm-mc -triple x86_64-pc-linux %s -o %t -filetype=obj
# RUN: %lldb %t -o "target variable A" -b | FileCheck %s
# CHECK-COUNT-256: A = 47
.section .debug_str,"MS",@progbits,1
.Linfo_string0:
.asciz "Hand-written DWARF"
.Lname:
.asciz "A"
.Linfo_string4:
.asciz "int" # string offset=95
.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 0 # EOM(1)
.byte 0 # EOM(2)
.byte 2 # Abbreviation Code
.byte 52 # DW_TAG_variable
.byte 0 # DW_CHILDREN_no
.byte 3 # DW_AT_name
.byte 14 # DW_FORM_strp
.byte 73 # DW_AT_type
.byte 19 # DW_FORM_ref4
.byte 2 # DW_AT_location
.byte 24 # DW_FORM_exprloc
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 3 # 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)
.macro generate_unit
.data
A\@:
.long 47
.section .debug_str,"MS",@progbits,1
.section .debug_info,"",@progbits
.Lcu_begin\@:
.long .Ldebug_info_end\@-.Ldebug_info_start\@ # Length of Unit
.Ldebug_info_start\@:
.short 4 # DWARF version number
.long .debug_abbrev # Offset Into Abbrev. Section
.byte 8 # Address Size (in bytes)
.byte 1 # Abbrev [1] 0xb:0x30 DW_TAG_compile_unit
.long .Linfo_string0 # DW_AT_producer
.byte 2 # Abbrev [2] 0x1e:0x15 DW_TAG_variable
.long .Lname # DW_AT_name
.long .Ltype\@-.Lcu_begin\@ # DW_AT_type
.byte 9 # DW_AT_location
.byte 3
.quad A\@
.Ltype\@:
.byte 3 # Abbrev [3] 0x33:0x7 DW_TAG_base_type
.long .Linfo_string4 # DW_AT_name
.byte 5 # DW_AT_encoding
.byte 4 # DW_AT_byte_size
.byte 0 # End Of Children Mark
.Ldebug_info_end\@:
.endm
.rept 256
generate_unit
.endr
|