Author: mgorny
Date: Tue Sep 24 06:41:54 2019
New Revision: 372755
URL: http://llvm.org/viewvc/llvm-project?rev=372755&view=rev
Log:
[lldb] [Process/NetBSD] Fix handling LLDB_INVALID_SIGNAL_NUMBER
Fix NativeProcessNetBSD::Resume() to handle LLDB_INVALID_SIGNAL_NUMBER
correctly. Fixes breakage caused by r372090 and r372300. I have major
rewrite of that function pending; however, the fixes to gdb-remote
were committed prior to that.
Modified:
lldb/trunk/source/Plugins/Process/NetBSD/NativeProcessNetBSD.cpp
Modified: lldb/trunk/source/Plugins/Process/NetBSD/NativeProcessNetBSD.cpp
URL:
http://llvm.org/viewvc/llvm-project/lldb/trunk/source/Plugins/Process/NetBSD/NativeProcessNetBSD.cpp?rev=372755&r1=372754&r2=372755&view=diff
==============================================================================
--- lldb/trunk/source/Plugins/Process/NetBSD/NativeProcessNetBSD.cpp (original)
+++ lldb/trunk/source/Plugins/Process/NetBSD/NativeProcessNetBSD.cpp Tue Sep 24
06:41:54 2019
@@ -340,12 +340,14 @@ Status NativeProcessNetBSD::Resume(const
}
Status error;
+ int signal =
+ action->signal != LLDB_INVALID_SIGNAL_NUMBER ? action->signal : 0;
switch (action->state) {
case eStateRunning: {
// Run the thread, possibly feeding it the signal.
error = NativeProcessNetBSD::PtraceWrapper(PT_CONTINUE, GetID(), (void *)1,
- action->signal);
+ signal);
if (!error.Success())
return error;
for (const auto &thread : m_threads)
@@ -356,7 +358,7 @@ Status NativeProcessNetBSD::Resume(const
case eStateStepping:
// Run the thread, possibly feeding it the signal.
error = NativeProcessNetBSD::PtraceWrapper(PT_STEP, GetID(), (void *)1,
- action->signal);
+ signal);
if (!error.Success())
return error;
for (const auto &thread : m_threads)
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