1# RUN: llvm-mc -triple x86_64-unknown-linux %s -filetype=obj -o %t.dwp 2# RUN: not llvm-dwp %t.dwp -o %t 2>&1 | FileCheck %s 3 4## Note: To reach the test point, we need a DWP file with a CU, a CU index 5## and a broken TU index. 6 7# CHECK: error: failed to parse tu_index 8 9.section .debug_abbrev.dwo, "e", @progbits 10.LAbbrevBegin: 11 .uleb128 1 # Abbreviation Code 12 .uleb128 17 # DW_TAG_compile_unit 13 .byte 1 # DW_CHILDREN_no 14 .uleb128 0x2131 # DW_AT_GNU_dwo_id 15 .uleb128 7 # DW_FORM_data8 16 .byte 0 # EOM(1) 17 .byte 0 # EOM(2) 18 .byte 0 # EOM(3) 19.LAbbrevEnd: 20 21 .section .debug_info.dwo, "e", @progbits 22.LCUBegin: 23 .long .LCUEnd-.LCUVersion # Length of Unit 24.LCUVersion: 25 .short 4 # Version 26 .long 0 # Abbrev offset 27 .byte 8 # Address size 28 .uleb128 1 # Abbrev [1] DW_TAG_compile_unit 29 .quad 0x1100001122222222 # DW_AT_GNU_dwo_id 30.LCUEnd: 31 32 .section .debug_types.dwo, "e", @progbits 33 .space 1 34 35 .section .debug_cu_index, "", @progbits 36 37## Header: 38 .long 2 # Version 39 .long 2 # Section count 40 .long 1 # Unit count 41 .long 2 # Slot count 42## Hash Table of Signatures: 43 .quad 0x1100001122222222 44 .quad 0 45## Parallel Table of Indexes: 46 .long 1 47 .long 0 48## Table of Section Offsets: 49## Row 0: 50 .long 1 # DW_SECT_INFO 51 .long 3 # DW_SECT_ABBREV 52## Row 1: 53 .long 0 # Offset in .debug_info.dwo 54 .long 0 # Offset in .debug_abbrev.dwo 55## Table of Section Sizes: 56 .long .LCUEnd-.LCUBegin # Size in .debug_info.dwo 57 .long .LAbbrevEnd-.LAbbrevBegin # Size in .debug_abbrev.dwo 58 59 .section .debug_tu_index, "", @progbits 60## Header: 61 .short 2 # Version 62