Add some comments explaining what MVT and EVT are, and how they differ.

[oota-llvm.git] / include / llvm / System / Signals.h

diff --git a/include/llvm/System/Signals.h b/include/llvm/System/Signals.h
index 504420cd402dd5a49d9568fa84d1cdad3b2fbd7f..7f1c87c3d55a3659a734c5b98e26e2f6516dfdfa 100644 (file)
--- a/include/llvm/System/Signals.h
+++ b/include/llvm/System/Signals.h
@@ -29,6 +29,10 @@ namespace sys {
   /// @brief Remove a file if a fatal signal occurs.
   bool RemoveFileOnSignal(const Path &Filename, std::string* ErrMsg = 0);
 
+  /// This function removes a file from the list of files to be removed on
+  /// signal delivery.
+  void DontRemoveFileOnSignal(const Path &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.