| ## The test checks that we can read DWARFv5 type units in DWP files. |
| |
| # RUN: llvm-mc -triple x86_64-unknown-linux %s -filetype=obj -o - | \ |
| # RUN: llvm-dwarfdump -debug-info - | \ |
| # RUN: FileCheck %s |
| |
| # CHECK: .debug_info.dwo contents: |
| # CHECK: Type Unit: |
| # CHECK: DW_TAG_type_unit |
| # CHECK-NEXT: DW_AT_visibility (DW_VIS_local) |
| # CHECK: DW_TAG_structure_type |
| # CHECK-NEXT: DW_AT_name ("foo") |
| |
| .section .debug_abbrev.dwo, "e", @progbits |
| ## Reserve some space in the section so that the abbreviation table for the type |
| ## unit does not start at the beginning of the section and thus the base offset |
| ## from the index section should be added to find the correct offset. |
| .space 16 |
| .LAbbrevBegin: |
| .uleb128 1 # Abbrev code |
| .uleb128 0x41 # DW_TAG_type_unit |
| .byte 1 # DW_CHILDREN_yes |
| .uleb128 0x17 # DW_AT_visibility |
| .uleb128 0x0b # DW_FORM_data1 |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .uleb128 2 # Abbrev code |
| .uleb128 0x13 # DW_TAG_structure_type |
| .byte 0 # DW_CHILDREN_no |
| .uleb128 0x03 # DW_AT_name |
| .uleb128 0x08 # DW_FORM_string |
| .byte 0 # EOM(1) |
| .byte 0 # EOM(2) |
| .byte 0 # EOM(3) |
| .LAbbrevEnd: |
| |
| .section .debug_info.dwo, "e", @progbits |
| .LTUBegin: |
| .long .LTUEnd-.LTUVersion # Length of Unit |
| .LTUVersion: |
| .short 5 # DWARF version number |
| .byte 6 # DW_UT_split_type |
| .byte 8 # Address Size (in bytes) |
| .long 0 # Offset Into Abbrev. Section |
| .quad 0x1100001122222222 # Type Signature |
| .long .LTUType-.LTUBegin # Type offset |
| .uleb128 1 # Abbrev [1] DW_TAG_type_unit |
| .byte 1 # DW_AT_visibility |
| .LTUType: |
| .uleb128 2 # Abbrev [2] DW_TAG_structure_type |
| .asciz "foo" # DW_AT_name |
| .LTUEnd: |
| |
| .section .debug_tu_index, "", @progbits |
| ## Header: |
| .short 5 # Version |
| .space 2 # Padding |
| .long 2 # 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 |
| ## Row 1: |
| .long 0 # Offset in .debug_info.dwo |
| .long .LAbbrevBegin-.debug_abbrev.dwo # Offset in .debug_abbrev.dwo |
| ## Table of Section Sizes: |
| .long .LTUEnd-.LTUBegin # Size in .debug_info.dwo |
| .long .LAbbrevEnd-.LAbbrevBegin # Size in .debug_abbrev.dwo |
