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## This tests handling invalid .debug_str_offsets.dwo sections in
## a pre-standard DWO/DWP file.
# RUN: llvm-mc -triple x86_64 %s -filetype=obj -o %t.dwo
# RUN: not llvm-dwarfdump -v %t.dwo 2>&1 | FileCheck %s
# RUN: llvm-mc -triple x86_64 %s -filetype=obj -o %t.dwp --defsym DWP=0
# RUN: not llvm-dwarfdump -v %t.dwp 2>&1 | FileCheck %s
# CHECK: error: invalid reference to or invalid content in .debug_str_offsets[.dwo]: length exceeds section size
.section .debug_abbrev.dwo,"e",@progbits
.LAbbr:
.byte 0x01 # Abbrev code
.byte 0x11 # DW_TAG_compile_unit
.byte 0x00 # DW_CHILDREN_no
.byte 0x00 # EOM(1)
.byte 0x00 # EOM(2)
.byte 0x00 # EOM(3)
.LAbbrEnd:
.section .debug_info.dwo,"e",@progbits
.LCU:
.long .LCUEnd-.LCUVersion
.LCUVersion:
.short 4
.long 0
.byte 8
.uleb128 1
.LCUEnd:
## The section is truncated, i.e. its size is not a multiple of entry size.
.section .debug_str_offsets.dwo,"e",@progbits
.LStrOff:
.byte 0
.LStrOffEnd:
.ifdef DWP
.section .debug_cu_index, "", @progbits
## Header:
.long 2 # Version
.long 3 # Section count
.long 1 # Unit count
.long 2 # Slot count
## Hash Table of Signatures:
.quad 0x1100001122222222 # DWO Id of CU0
.quad 0
## Parallel Table of Indexes:
.long 1
.long 0
## Table of Section Offsets:
## Row 0:
.long 1 # DW_SECT_INFO
.long 3 # DW_SECT_ABBREV
.long 6 # DW_SECT_STR_OFFSETS
## Row 1, offsets of the contribution
.long .LCU-.debug_info.dwo
.long .LAbbr-.debug_abbrev.dwo
.long .LStrOff-.debug_str_offsets.dwo
## Table of Section Sizes:
## Row 1, sizes of the contribution
.long .LCUEnd-.LCU
.long .LAbbrEnd-.LAbbr
.long .LStrOffEnd-.LStrOff
.endif
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