X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FSupport%2FSignals.h;h=2a4d84bd891a12f8dc1f85cf68e7dc74b4ebff7a;hb=870fdb54c3aebe7ba21894814cb27dccba19c837;hp=634f4cf76dc0dd4e1c37a8dbce9d8960e87af0f5;hpb=7a2bdde0a0eebcd2125055e0eacaca040f0b766c;p=oota-llvm.git

diff --git a/include/llvm/Support/Signals.h b/include/llvm/Support/Signals.h
index 634f4cf76dc..2a4d84bd891 100644
--- a/include/llvm/Support/Signals.h
+++ b/include/llvm/Support/Signals.h
@@ -12,12 +12,15 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_SYSTEM_SIGNALS_H
-#define LLVM_SYSTEM_SIGNALS_H
+#ifndef LLVM_SUPPORT_SIGNALS_H
+#define LLVM_SUPPORT_SIGNALS_H
 
-#include "llvm/Support/Path.h"
+#include <string>
 
 namespace llvm {
+class StringRef;
+class raw_ostream;
+
 namespace sys {
 
   /// This function runs all the registered interrupt handlers, including the
@@ -27,16 +30,25 @@ namespace sys {
   /// This function registers signal handlers to ensure that if a signal gets
   /// delivered that the named file is removed.
   /// @brief Remove a file if a fatal signal occurs.
-  bool RemoveFileOnSignal(const Path &Filename, std::string* ErrMsg = 0);
+  bool RemoveFileOnSignal(StringRef Filename, std::string* ErrMsg = nullptr);
 
   /// This function removes a file from the list of files to be removed on
   /// signal delivery.
-  void DontRemoveFileOnSignal(const Path &Filename);
+  void DontRemoveFileOnSignal(StringRef Filename);
 
   /// When an error signal (such as SIBABRT or SIGSEGV) is delivered to the
   /// process, print a stack trace and then exit.
   /// @brief Print a stack trace if a fatal signal occurs.
-  void PrintStackTraceOnErrorSignal();
+  void PrintStackTraceOnErrorSignal(bool DisableCrashReporting = false);
+
+  /// Disable all system dialog boxes that appear when the process crashes.
+  void DisableSystemDialogsOnCrash();
+
+  /// \brief Print the stack trace using the given \c raw_ostream object.
+  void PrintStackTrace(raw_ostream &OS);
+
+  // Run all registered signal handlers.
+  void RunSignalHandlers();
 
   /// AddSignalHandler - Add a function to be called when an abort/kill signal
   /// is delivered to the process.  The handler can have a cookie passed to it