1 files changed, 0 insertions, 27 deletions
diff --git a/include/llvm/Support/Parallel.h b/include/llvm/Support/Parallel.h
index eab9b492c4a5..3c0ed2c11127 100644
--- a/include/llvm/Support/Parallel.h
+++ b/include/llvm/Support/Parallel.h
@@ -18,14 +18,6 @@
 #include <functional>
 #include <mutex>
 
-#if defined(_MSC_VER) && LLVM_ENABLE_THREADS
-#pragma warning(push)
-#pragma warning(disable : 4530)
-#include <concrt.h>
-#include <ppl.h>
-#pragma warning(pop)
-#endif
-
 namespace llvm {
 
 namespace parallel {
@@ -84,23 +76,6 @@ public:
   void sync() const { L.sync(); }
 };
 
-#if defined(_MSC_VER)
-template <class RandomAccessIterator, class Comparator>
-void parallel_sort(RandomAccessIterator Start, RandomAccessIterator End,
-                   const Comparator &Comp) {
-  concurrency::parallel_sort(Start, End, Comp);
-}
-template <class IterTy, class FuncTy>
-void parallel_for_each(IterTy Begin, IterTy End, FuncTy Fn) {
-  concurrency::parallel_for_each(Begin, End, Fn);
-}
-
-template <class IndexTy, class FuncTy>
-void parallel_for_each_n(IndexTy Begin, IndexTy End, FuncTy Fn) {
-  concurrency::parallel_for(Begin, End, Fn);
-}
-
-#else
 const ptrdiff_t MinParallelSize = 1024;
 
 /// Inclusive median.
@@ -188,8 +163,6 @@ void parallel_for_each_n(IndexTy Begin, IndexTy End, FuncTy Fn) {
 
 #endif
 
-#endif
-
 template <typename Iter>
 using DefComparator =
     std::less<typename std::iterator_traits<Iter>::value_type>;