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[DebugInfo] Add test for dumping DW_AT_defaulted

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Paul Robinson 2021-09-20 16:43:37 -04:00
parent 9197834535
commit fa822a2ee5
1 changed files with 43 additions and 0 deletions
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llvm/test/tools/llvm-dwarfdump/X86/DW_AT_defaulted.s Normal file
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## Demonstrate dumping DW_AT_defaulted.
## Any ELF-target triple will work.
# RUN: llvm-mc -triple=x86_64--linux -filetype=obj < %s | \
# RUN: llvm-dwarfdump -v - | FileCheck %s
# CHECK: .debug_abbrev contents:
# CHECK: DW_AT_defaulted DW_FORM_data1
# CHECK: .debug_info contents:
# CHECK: DW_AT_defaulted [DW_FORM_data1] (DW_DEFAULTED_no)
# CHECK: DW_AT_defaulted [DW_FORM_data1] (DW_DEFAULTED_in_class)
# CHECK: DW_AT_defaulted [DW_FORM_data1] (DW_DEFAULTED_out_of_class)
.section .debug_abbrev,"",@progbits
.byte 1 # Abbreviation Code
.byte 17 # DW_TAG_compile_unit
.byte 1 # DW_CHILDREN_yes
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 2 # Abbreviation Code
.byte 46 # DW_TAG_subprogram
.byte 0 # DW_CHILDREN_no
.byte 0x8b, 1 # DW_AT_defaulted (ULEB)
.byte 11 # DW_FORM_data1
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 0 # EOM(3)
.section .debug_info,"",@progbits
.long .Ldebug_info_end0-.Ldebug_info_start0 # Length of Unit
.Ldebug_info_start0:
.short 5 # DWARF version number
.byte 1 # Unit type
.byte 8 # Address Size (in bytes)
.long .debug_abbrev # Offset Into Abbrev. Section
.byte 1 # Abbrev [1] DW_TAG_compile_unit
.byte 2 # Abbrev [2] DW_TAG_subprogram
.byte 0 # DW_DEFAULTED_no
.byte 2 # Abbrev [2] DW_TAG_subprogram
.byte 1 # DW_DEFAULTED_in_class
.byte 2 # Abbrev [2] DW_TAG_subprogram
.byte 2 # DW_DEFAULTED_out_of_class
.byte 0 # End Of Children Mark
.Ldebug_info_end0: