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## The test checks that v5 compile units in package files read their
## location tables from .debug_loclists.dwo sections.
## See dwp-v2-loc.s for pre-v5 units.
# RUN: llvm-mc -triple x86_64-unknown-linux %s -filetype=obj -o - | \
# RUN: llvm-dwarfdump -debug-info -debug-loclists - | \
# RUN: FileCheck %s
# CHECK: .debug_info.dwo contents:
# CHECK: DW_TAG_compile_unit
# CHECK: DW_TAG_variable
# CHECK-NEXT: DW_AT_name ("a")
# CHECK-NEXT: DW_AT_location (0x{{[0-9a-f]+}}:
# CHECK-NEXT: DW_LLE_startx_length (0x0000000000000001, 0x0000000000000010): DW_OP_reg5 RDI)
# CHECK: DW_TAG_variable
# CHECK-NEXT: DW_AT_name ("b")
# CHECK-NEXT: DW_AT_location (indexed (0x1) loclist = 0x{{[0-9a-f]+}}:
# CHECK-NEXT: DW_LLE_startx_length (0x0000000000000005, 0x0000000000000020): DW_OP_regx RDI)
# CHECK: .debug_loclists.dwo contents:
# CHECK: locations list header:
# CHECK: locations list header:
# CHECK: offsets:
# CHECK: 0x{{[0-9a-f]+}}:
# CHECK-NEXT: DW_LLE_startx_length (0x0000000000000001, 0x0000000000000010): DW_OP_reg5 RDI
# CHECK: 0x{{[0-9a-f]+}}:
# CHECK-NEXT: DW_LLE_startx_length (0x0000000000000005, 0x0000000000000020): DW_OP_regx RDI
.section .debug_abbrev.dwo, "e", @progbits
.LAbbrevBegin:
.uleb128 1 # Abbreviation Code
.uleb128 17 # DW_TAG_compile_unit
.byte 1 # DW_CHILDREN_yes
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.uleb128 2 # Abbreviation Code
.uleb128 52 # DW_TAG_variable
.byte 0 # DW_CHILDREN_no
.uleb128 3 # DW_AT_name
.uleb128 8 # DW_FORM_string
.uleb128 2 # DW_AT_location
.uleb128 23 # DW_FORM_sec_offset
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.uleb128 3 # Abbreviation Code
.uleb128 52 # DW_TAG_variable
.byte 0 # DW_CHILDREN_no
.uleb128 3 # DW_AT_name
.uleb128 8 # DW_FORM_string
.uleb128 2 # DW_AT_location
.uleb128 34 # DW_FORM_loclistx
.byte 0 # EOM(1)
.byte 0 # EOM(2)
.byte 0 # EOM(3)
.LAbbrevEnd:
.section .debug_info.dwo, "e", @progbits
.LCUBegin:
.long .LCUEnd-.LCUVersion # Length of Unit
.LCUVersion:
.short 5 # Version
.byte 5 # DW_UT_split_compile
.byte 8 # Address size
.long 0 # Abbrev offset
.quad 0x1100001122222222 # DWO id
.uleb128 1 # Abbrev [1] DW_TAG_compile_unit
.uleb128 2 # Abbrev [2] DW_TAG_variable
.asciz "a" # DW_AT_name
.long .LLL0-.LLLBegin # DW_AT_location (DW_FORM_sec_offset)
.uleb128 3 # Abbrev [3] DW_TAG_variable
.asciz "b" # DW_AT_name
.uleb128 1 # DW_AT_location (DW_FORM_loclistx)
.byte 0 # End Of Children Mark
.LCUEnd:
.section .debug_loclists.dwo, "e", @progbits
## Start the section with an unused table to check that the reading offset
## of the real table is correctly adjusted.
.long .LLLDummyEnd-.LLLDummyVersion # Length of Unit
.LLLDummyVersion:
.short 5 # Version
.byte 8 # Address size
.byte 0 # Segment selector size
.long 0 # Offset entry count
.byte 0 # DW_LLE_end_of_list
.LLLDummyEnd:
.LLLBegin:
.long .LLLEnd-.LLLVersion # Length of Unit
.LLLVersion:
.short 5 # Version
.byte 8 # Address size
.byte 0 # Segment selector size
.long 2 # Offset entry count
.LLLBase:
.long .LLL0-.LLLBase
.long .LLL1-.LLLBase
.LLL0:
.byte 3 # DW_LLE_startx_length
.uleb128 1 # Index
.uleb128 0x10 # Length
.uleb128 1 # Loc expr size
.byte 85 # DW_OP_reg5
.byte 0 # DW_LLE_end_of_list
.LLL1:
.byte 3 # DW_LLE_startx_length
.uleb128 5 # Index
.uleb128 0x20 # Length
.uleb128 2 # Loc expr size
.byte 144 # DW_OP_regx
.uleb128 5 # RDI
.byte 0 # DW_LLE_end_of_list
.LLLEnd:
.section .debug_cu_index, "", @progbits
## Header:
.short 5 # Version
.space 2 # Padding
.long 3 # Section count
.long 1 # Unit count
.long 2 # Slot count
## Hash Table of Signatures:
.quad 0x1100001122222222
.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 5 # DW_SECT_LOCLISTS
## Row 1:
.long 0 # Offset in .debug_info.dwo
.long 0 # Offset in .debug_abbrev.dwo
.long .LLLBegin-.debug_loclists.dwo # Offset in .debug_loclists.dwo
## Table of Section Sizes:
.long .LCUEnd-.LCUBegin # Size in .debug_info.dwo
.long .LAbbrevEnd-.LAbbrevBegin # Size in .debug_abbrev.dwo
.long .LLLEnd-.LLLBegin # Size in .debug_loclists.dwo
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