diff options
Diffstat (limited to 'lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp')
| -rw-r--r-- | lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp | 35 |
1 files changed, 19 insertions, 16 deletions
diff --git a/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp b/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp index f44f1856ace..9d288a4d5bf 100644 --- a/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp +++ b/lldb/source/Plugins/ObjectFile/Mach-O/ObjectFileMachO.cpp @@ -3570,24 +3570,27 @@ ObjectFileMachO::GetThreadContextAtIndex (uint32_t idx, lldb_private::Thread &th GetNumThreadContexts (); const FileRangeArray::Entry *thread_context_file_range = m_thread_context_offsets.GetEntryAtIndex (idx); + if (thread_context_file_range) + { - DataExtractor data (m_data, - thread_context_file_range->GetRangeBase(), - thread_context_file_range->GetByteSize()); + DataExtractor data (m_data, + thread_context_file_range->GetRangeBase(), + thread_context_file_range->GetByteSize()); - switch (m_header.cputype) - { - case llvm::MachO::CPUTypeARM: - reg_ctx_sp.reset (new RegisterContextDarwin_arm_Mach (thread, data)); - break; - - case llvm::MachO::CPUTypeI386: - reg_ctx_sp.reset (new RegisterContextDarwin_i386_Mach (thread, data)); - break; - - case llvm::MachO::CPUTypeX86_64: - reg_ctx_sp.reset (new RegisterContextDarwin_x86_64_Mach (thread, data)); - break; + switch (m_header.cputype) + { + case llvm::MachO::CPUTypeARM: + reg_ctx_sp.reset (new RegisterContextDarwin_arm_Mach (thread, data)); + break; + + case llvm::MachO::CPUTypeI386: + reg_ctx_sp.reset (new RegisterContextDarwin_i386_Mach (thread, data)); + break; + + case llvm::MachO::CPUTypeX86_64: + reg_ctx_sp.reset (new RegisterContextDarwin_x86_64_Mach (thread, data)); + break; + } } } return reg_ctx_sp; |
