Switched to array_pod_sort as per Chris's suggestion.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@108616 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Analysis/LoopInfo.h b/include/llvm/Analysis/LoopInfo.h
index 2d93909d19b5b05bf15ebf9b6b24b4978e034d0c..b101f324429f4104edb1e6699f2814ffc01560a4 100644 (file)
--- a/include/llvm/Analysis/LoopInfo.h
+++ b/include/llvm/Analysis/LoopInfo.h
@@ -35,6 +35,7 @@
 #include "llvm/ADT/DepthFirstIterator.h"
 #include "llvm/ADT/GraphTraits.h"
 #include "llvm/ADT/SmallVector.h"
+#include "llvm/ADT/STLExtras.h"
 #include "llvm/Analysis/Dominators.h"
 #include "llvm/Support/CFG.h"
 #include "llvm/Support/raw_ostream.h"
@@ -238,7 +239,7 @@ public:
     // Sort the blocks vector so that we can use binary search to do quick
     // lookups.
     SmallVector<BlockT*, 128> LoopBBs(block_begin(), block_end());
-    std::sort(LoopBBs.begin(), LoopBBs.end());
+    array_pod_sort(LoopBBs.begin(), LoopBBs.end());
 
     typedef GraphTraits<BlockT*> BlockTraits;
     for (block_iterator BI = block_begin(), BE = block_end(); BI != BE; ++BI)