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| # REQUIRES: x86
# RUN: llvm-mc -triple=x86_64-pc-linux -filetype=obj %s > %t
# RUN: %lldb %t -o "image lookup -v -s lookup_ranges" -o exit 2>&1 | FileCheck %s
# CHECK: DIE has DW_AT_ranges(0x47) attribute, but range extraction failed (No debug_ranges section),
# CHECK: Function: id = {0x7fffffff0000001c}, name = "ranges", range = [0x0000000000000000-0x0000000000000004)
# CHECK: Blocks: id = {0x7fffffff0000001c}, range = [0x00000000-0x00000004)
.text
.p2align 12
.globl ranges
.type ranges,@function
ranges: # @ranges
nop
lookup_ranges:
nop
nop
nop
.Lranges_end:
.size ranges, .Lranges_end-ranges
# -- End function
.section .debug_str,"MS",@progbits,1
.Lproducer:
.asciz "Hand-written DWARF"
.Lranges:
.asciz "ranges"
.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 17 # DW_AT_low_pc
.byte 1 # DW_FORM_addr
.byte 18 # DW_AT_high_pc
.byte 6 # DW_FORM_data4
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 2 # Abbreviation Code
.byte 46 # DW_TAG_subprogram
.byte 1 # DW_CHILDREN_yes
.byte 17 # DW_AT_low_pc
.byte 1 # DW_FORM_addr
.byte 18 # DW_AT_high_pc
.byte 6 # DW_FORM_data4
.byte 3 # DW_AT_name
.byte 14 # DW_FORM_strp
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 5 # Abbreviation Code
.byte 11 # DW_TAG_lexical_block
.byte 0 # DW_CHILDREN_no
.byte 85 # DW_AT_ranges
.byte 23 # DW_FORM_sec_offset
.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 4 # DWARF version number
.long .debug_abbrev # Offset Into Abbrev. Section
.byte 8 # Address Size (in bytes)
.byte 1 # Abbrev [1] 0xb:0x7b DW_TAG_compile_unit
.long .Lproducer # DW_AT_producer
.quad ranges # DW_AT_low_pc
.long .Lranges_end-ranges # DW_AT_high_pc
.byte 2 # Abbrev [2] 0x2a:0x4d DW_TAG_subprogram
.quad ranges # DW_AT_low_pc
.long .Lranges_end-ranges # DW_AT_high_pc
.long .Lranges # DW_AT_name
.byte 5 # Abbrev [5] 0x61:0x15 DW_TAG_lexical_block
.long 0x47 # DW_AT_ranges
.byte 0 # End Of Children Mark
.byte 0 # End Of Children Mark
.Ldebug_info_end0:
|