Files
clang-p2996/llvm/test/tools/llvm-dwarfdump/X86/empty-CU.s
Alex Langford c1b84d9b7c [DebugInfo] Add error handling to DWARFDebugAbbrev::getAbbreviationDeclarationSet
This gives us more meaningful information when
`getAbbreviationDeclarationSet` fails. Right now only
`verifyAbbrevSection` actually uses the error that it returns, but the
other call sites could be rewritten to take advantage of the returned error.

Differential Revision: https://reviews.llvm.org/D153459
2023-06-27 10:30:50 -07:00

24 lines
727 B
ArmAsm

# RUN: llvm-mc %s -filetype obj -triple x86_64-apple-darwin -o - \
# RUN: | not llvm-dwarfdump --verify --debug-info - \
# RUN: | FileCheck %s
# CHECK: error: unable to decode LEB128 at offset 0x00000005: malformed uleb128, extends past end
# CHECK: error: Compilation unit without DIE.
.section __DWARF,__debug_info,regular,debug
.long 8 # CU length
.short 3 # Version
.long 0 # Abbrev offset
.byte 4 # AddrSize
.byte 1 # Abbrev 1
.long 7 # Unit lengthh...
.short 3
.long 0
.byte 4
.section __DWARF,__debug_abbrev,regular,debug
.byte 1 # Abbrev code
.byte 0x11 # TAG_compile_unit
.byte 0 # no children
.byte 0 # EOM(1)
.byte 0 # EOM(2)
# Intentionally missing EOM(3)