StopInfo/Mach: Use early-exits, reflow messy comments, NFCI

llvm-svn: 374106

lldb/include/lldb/Target/StopInfo.h

@@ -33,10 +33,13 @@ public:
 
   lldb::ThreadSP GetThread() const { return m_thread_wp.lock(); }
 
-  // The value of the StopInfo depends on the StopReason. StopReason
-  // Meaning ----------------------------------------------
-  // eStopReasonBreakpoint       BreakpointSiteID eStopReasonSignal
-  // Signal number eStopReasonWatchpoint       WatchpointLocationID
+  // The value of the StopInfo depends on the StopReason.
+  //
+  // StopReason Meaning
+  // ------------------------------------------------
+  // eStopReasonBreakpoint       BreakpointSiteID
+  // eStopReasonSignal           Signal number
+  // eStopReasonWatchpoint       WatchpointLocationID
   // eStopReasonPlanComplete     No significance
 
   uint64_t GetValue() const { return m_value; }