diff options
Diffstat (limited to 'lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp')
-rw-r--r-- | lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp | 29 |
1 files changed, 17 insertions, 12 deletions
diff --git a/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp b/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp index 8701908378f..6a81746ffe4 100644 --- a/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp +++ b/lldb/source/Plugins/ObjectFile/ELF/ObjectFileELF.cpp @@ -1390,7 +1390,7 @@ ObjectFileELF::RefineModuleDetailsFromNote(lldb_private::DataExtractor &data, arch_spec.GetTriple().getOS() == llvm::Triple::OSType::UnknownOS) // In case of MIPSR6, the LLDB_NT_OWNER_GNU note is missing for some // cases (e.g. compile with -nostdlib) Hence set OS to Linux - arch_spec.GetTriple().setOS(llvm::Triple::OSType::Linux); + arch_spec.GetTriple().setOS(llvm::Triple::OSType::Linux); } } @@ -1494,7 +1494,7 @@ size_t ObjectFileELF::GetSectionHeaderInfo(SectionHeaderColl §ion_headers, const uint32_t sub_type = subTypeFromElfHeader(header); arch_spec.SetArchitecture(eArchTypeELF, header.e_machine, sub_type, header.e_ident[EI_OSABI]); - + // Validate if it is ok to remove GetOsFromOSABI. Note, that now the OS is // determined based on EI_OSABI flag and the info extracted from ELF notes // (see RefineModuleDetailsFromNote). However in some cases that still @@ -3385,8 +3385,6 @@ size_t ObjectFileELF::ReadSectionData(Section *section, if (section->GetObjectFile() != this) return section->GetObjectFile()->ReadSectionData(section, section_data); - Log *log = lldb_private::GetLogIfAllCategoriesSet(LIBLLDB_LOG_MODULES); - size_t result = ObjectFile::ReadSectionData(section, section_data); if (result == 0 || !section->Test(SHF_COMPRESSED)) return result; @@ -3397,20 +3395,27 @@ size_t ObjectFileELF::ReadSectionData(Section *section, size_t(section_data.GetByteSize())}, GetByteOrder() == eByteOrderLittle, GetAddressByteSize() == 8); if (!Decompressor) { - LLDB_LOG_ERROR(log, Decompressor.takeError(), - "Unable to initialize decompressor for section {0}", - section->GetName()); - return result; + GetModule()->ReportWarning( + "Unable to initialize decompressor for section '%s': %s", + section->GetName().GetCString(), + llvm::toString(Decompressor.takeError()).c_str()); + section_data.Clear(); + return 0; } + auto buffer_sp = std::make_shared<DataBufferHeap>(Decompressor->getDecompressedSize(), 0); - if (auto Error = Decompressor->decompress( + if (auto error = Decompressor->decompress( {reinterpret_cast<char *>(buffer_sp->GetBytes()), size_t(buffer_sp->GetByteSize())})) { - LLDB_LOG_ERROR(log, std::move(Error), "Decompression of section {0} failed", - section->GetName()); - return result; + GetModule()->ReportWarning( + "Decompression of section '%s' failed: %s", + section->GetName().GetCString(), + llvm::toString(std::move(error)).c_str()); + section_data.Clear(); + return 0; } + section_data.SetData(buffer_sp); return buffer_sp->GetByteSize(); } |