[llvm] r371129 - [ADT] Add makeArrayRef(std::array<>) template specialization

[Jan Korous via llvm-commits]

Author: jkorous
Date: Thu Sep  5 14:27:25 2019
New Revision: 371129

URL: http://llvm.org/viewvc/llvm-project?rev=371129&view=rev
Log:
[ADT] Add makeArrayRef(std::array<>) template specialization

Modified:
    llvm/trunk/include/llvm/ADT/ArrayRef.h

Modified: llvm/trunk/include/llvm/ADT/ArrayRef.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/ADT/ArrayRef.h?rev=371129&r1=371128&r2=371129&view=diff
==============================================================================
--- llvm/trunk/include/llvm/ADT/ArrayRef.h (original)
+++ llvm/trunk/include/llvm/ADT/ArrayRef.h Thu Sep  5 14:27:25 2019
@@ -481,6 +481,12 @@ namespace llvm {
     return Vec;
   }
 
+  /// Construct an ArrayRef from a std::array.
+  template <typename T, std::size_t N>
+  ArrayRef<T> makeArrayRef(const std::array<T, N> &Arr) {
+    return Arr;
+  }
+
   /// Construct an ArrayRef from an ArrayRef (no-op) (const)
   template <typename T> ArrayRef<T> makeArrayRef(const ArrayRef<T> &Vec) {
     return Vec;