[lldb] Fix formatting and whitespace in Debugger.{h,cpp} (NFC)

This file is heavily trafficked and the various formatting and
whitespace issues make it tedious to work on.

lldb/include/lldb/Core/Debugger.h

@@ -417,55 +417,55 @@ public:
   /// hand, use INTERRUPT_REQUESTED so this gets done consistently.
   ///
   /// \param[in] formatv
-  /// A formatv string for the interrupt message.  If the elements of the 
+  /// A formatv string for the interrupt message.  If the elements of the
   /// message are expensive to compute, you can use the no-argument form of
-  /// InterruptRequested, then make up the report using REPORT_INTERRUPTION. 
-  /// 
+  /// InterruptRequested, then make up the report using REPORT_INTERRUPTION.
+  ///
   /// \return
   ///  A boolean value, if \b true an interruptible operation should interrupt
   ///  itself.
   template <typename... Args>
-  bool InterruptRequested(const char *cur_func, 
-                          const char *formatv, Args &&... args) {
+  bool InterruptRequested(const char *cur_func, const char *formatv,
+                          Args &&...args) {
     bool ret_val = InterruptRequested();
     if (ret_val) {
       if (!formatv)
         formatv = "Unknown message";
       if (!cur_func)
         cur_func = "<UNKNOWN>";
-      ReportInterruption(InterruptionReport(cur_func, 
-                                            llvm::formatv(formatv, 
-                                            std::forward<Args>(args)...)));
+      ReportInterruption(InterruptionReport(
+          cur_func, llvm::formatv(formatv, std::forward<Args>(args)...)));
     }
     return ret_val;
   }
-  
-  
+
   /// This handy define will keep you from having to generate a report for the
   /// interruption by hand.  Use this except in the case where the arguments to
   /// the message description are expensive to compute.
-#define INTERRUPT_REQUESTED(debugger, ...) \
-    (debugger).InterruptRequested(__func__, __VA_ARGS__)
+#define INTERRUPT_REQUESTED(debugger, ...)                                     \
+  (debugger).InterruptRequested(__func__, __VA_ARGS__)
 
   // This form just queries for whether to interrupt, and does no reporting:
   bool InterruptRequested();
-  
+
   // FIXME: Do we want to capture a backtrace at the interruption point?
   class InterruptionReport {
   public:
-    InterruptionReport(std::string function_name, std::string description) :
-        m_function_name(std::move(function_name)), 
-        m_description(std::move(description)),
-        m_interrupt_time(std::chrono::system_clock::now()),
-        m_thread_id(llvm::get_threadid()) {}
-        
-    InterruptionReport(std::string function_name, 
-        const llvm::formatv_object_base &payload);
+    InterruptionReport(std::string function_name, std::string description)
+        : m_function_name(std::move(function_name)),
+          m_description(std::move(description)),
+          m_interrupt_time(std::chrono::system_clock::now()),
+          m_thread_id(llvm::get_threadid()) {}
 
-  template <typename... Args>
-  InterruptionReport(std::string function_name,
-              const char *format, Args &&... args) :
-    InterruptionReport(function_name, llvm::formatv(format, std::forward<Args>(args)...)) {}
+    InterruptionReport(std::string function_name,
+                       const llvm::formatv_object_base &payload);
+
+    template <typename... Args>
+    InterruptionReport(std::string function_name, const char *format,
+                       Args &&...args)
+        : InterruptionReport(
+              function_name,
+              llvm::formatv(format, std::forward<Args>(args)...)) {}
 
     std::string m_function_name;
     std::string m_description;
@@ -473,14 +473,13 @@ public:
     const uint64_t m_thread_id;
   };
   void ReportInterruption(const InterruptionReport &report);
-#define REPORT_INTERRUPTION(debugger, ...) \
-    (debugger).ReportInterruption(Debugger::InterruptionReport(__func__, \
-                                                        __VA_ARGS__))
+#define REPORT_INTERRUPTION(debugger, ...)                                     \
+  (debugger).ReportInterruption(                                               \
+      Debugger::InterruptionReport(__func__, __VA_ARGS__))
 
   static DebuggerList DebuggersRequestingInterruption();
 
 public:
-  
   // This is for use in the command interpreter, when you either want the
   // selected target, or if no target is present you want to prime the dummy
   // target with entities that will be copied over to new targets.

lldb/source/Core/Debugger.cpp

@@ -435,7 +435,7 @@ llvm::StringRef Debugger::GetAutosuggestionAnsiSuffix() const {
 }
 
 bool Debugger::GetShowDontUsePoHint() const {
-  const uint32_t idx = ePropertyShowDontUsePoHint;  
+  const uint32_t idx = ePropertyShowDontUsePoHint;
   return GetPropertyAtIndexAs<bool>(
       idx, g_debugger_properties[idx].default_uint_value != 0);
 }
@@ -1272,17 +1272,17 @@ bool Debugger::InterruptRequested() {
   return GetCommandInterpreter().WasInterrupted();
 }
 
-Debugger::InterruptionReport::InterruptionReport(std::string function_name, 
-    const llvm::formatv_object_base &payload) :  
-        m_function_name(std::move(function_name)), 
-        m_interrupt_time(std::chrono::system_clock::now()),
-        m_thread_id(llvm::get_threadid()) {
+Debugger::InterruptionReport::InterruptionReport(
+    std::string function_name, const llvm::formatv_object_base &payload)
+    : m_function_name(std::move(function_name)),
+      m_interrupt_time(std::chrono::system_clock::now()),
+      m_thread_id(llvm::get_threadid()) {
   llvm::raw_string_ostream desc(m_description);
   desc << payload << "\n";
 }
 
 void Debugger::ReportInterruption(const InterruptionReport &report) {
-    // For now, just log the description:
+  // For now, just log the description:
   Log *log = GetLog(LLDBLog::Host);
   LLDB_LOG(log, "Interruption: {0}", report.m_description);
 }