[llvm] r304579 - BitcodeWriter: Removing unnecessary std::function in favor of template

[David Blaikie via llvm-commits]

Author: dblaikie
Date: Fri Jun  2 13:25:29 2017
New Revision: 304579

URL: http://llvm.org/viewvc/llvm-project?rev=304579&view=rev
Log:
BitcodeWriter: Removing unnecessary std::function in favor of template

More cleanup from post-commit discussion on r304516

Modified:
    llvm/trunk/lib/Bitcode/Writer/BitcodeWriter.cpp

Modified: llvm/trunk/lib/Bitcode/Writer/BitcodeWriter.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Bitcode/Writer/BitcodeWriter.cpp?rev=304579&r1=304578&r2=304579&view=diff
==============================================================================
--- llvm/trunk/lib/Bitcode/Writer/BitcodeWriter.cpp (original)
+++ llvm/trunk/lib/Bitcode/Writer/BitcodeWriter.cpp Fri Jun  2 13:25:29 2017
@@ -351,7 +351,8 @@ public:
   /// Calls the callback for each value GUID and summary to be written to
   /// bitcode. This hides the details of whether they are being pulled from the
   /// entire index or just those in a provided ModuleToSummariesForIndex map.
-  void forEachSummary(std::function<void(GVInfo)> Callback) {
+  template<typename Functor>
+  void forEachSummary(Functor Callback) {
     if (ModuleToSummariesForIndex) {
       for (auto &M : *ModuleToSummariesForIndex)
         for (auto &Summary : M.second)