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llvm-mirror/test/DebugInfo/Inputs/dwarfdump-str-offsets-invalid-1.s
Wolfgang Pieb c50983a7a4 [DWARF] Adding support for the DWARF v5 string offsets table (consumer/reader part only).
Reviewers: dblaikie, aprantl

Differential Revision: https://reviews.llvm.org/D32779

llvm-svn: 304759
2017-06-06 01:22:34 +00:00

35 lines
1.2 KiB
ArmAsm

# Test object to verify that llvm-dwarfdump handles an invalid string offsets
# table.
#
# To generate the test object:
# llvm-mc -triple x86_64-unknown-linux dwarfdump-str-offsets-invalid-1.s -filetype=obj \
# -o dwarfdump-str-offsets-invalid-1.x86_64.o
#
# A rudimentary abbrev section.
.section .debug_abbrev,"",@progbits
.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)
# A rudimentary compile unit to convince dwarfdump that we are dealing with a
# DWARF v5 string offsets table.
.section .debug_info,"",@progbits
# DWARF v5 CU header.
.long CU1_5_end-CU1_5_version # Length of Unit
CU1_5_version:
.short 5 # DWARF version number
.byte 1 # DWARF Unit Type
.byte 8 # Address Size (in bytes)
.long .debug_abbrev # Offset Into Abbrev. Section
# A compile-unit DIE, which has no attributes.
.byte 1 # Abbreviation code
CU1_5_end:
.section .debug_str_offsets,"",@progbits
# A degenerate section, not enough for a single contribution size.
.byte 2