diff options
Diffstat (limited to 'lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp')
| -rw-r--r-- | lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp b/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp index a2e903f47c4..092d5a0884e 100644 --- a/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp +++ b/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.cpp @@ -3804,8 +3804,28 @@ ProcessGDBRemote::AsyncThread (void *arg) break; } case eStateInvalid: - process->SetExitStatus(-1, "lost connection"); - break; + { + // Check to see if we were trying to attach and if we got back + // the "E87" error code from debugserver -- this indicates that + // the process is not debuggable. Return a slightly more helpful + // error message about why the attach failed. + if (::strstr (continue_cstr, "vAttach") != NULL + && response.GetError() == 0x87) + { + process->SetExitStatus(-1, "cannot attach to process due to System Integrity Protection"); + } + // E01 code from vAttach means that the attach failed + if (::strstr (continue_cstr, "vAttach") != NULL + && response.GetError() == 0x1) + { + process->SetExitStatus(-1, "unable to attach"); + } + else + { + process->SetExitStatus(-1, "lost connection"); + } + break; + } default: process->SetPrivateState (stop_state); |
