Revert r351954 "Add a value_type to ArrayRef."

This breaks arm self-hosted buildbots.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@352206 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/ADT/ArrayRef.h b/include/llvm/ADT/ArrayRef.h
index 070aec224b8f247cdf7b8b9f25131bc9039a0e3e..75bb7d690cc0e95fe8857171b4342faa0fc6f9e3 100644 (file)
--- a/include/llvm/ADT/ArrayRef.h
+++ b/include/llvm/ADT/ArrayRef.h
@@ -44,7 +44,6 @@ namespace llvm {
     using const_iterator = const T *;
     using size_type = size_t;
     using reverse_iterator = std::reverse_iterator<iterator>;
-    using value_type = typename std::remove_cv<T>::type;
 
   private:
     /// The start of the array, in an external buffer.

diff --git a/unittests/ADT/ArrayRefTest.cpp b/unittests/ADT/ArrayRefTest.cpp
index 0407fb41ea52fe13a9208791836f99d60e8eeb01..a5609f89ff95bd3ba647af3f9a6c5142dca6b205 100644 (file)
--- a/unittests/ADT/ArrayRefTest.cpp
+++ b/unittests/ADT/ArrayRefTest.cpp
@@ -51,14 +51,6 @@ static_assert(
     "Assigning from an initializer list");
 #endif
 
-// Check Typedefs.
-static_assert(
-    std::is_same<ArrayRef<int>::value_type, int>::value,
-    "erroneous value_type");
-static_assert(
-    std::is_same<ArrayRef<const int>::value_type, int>::value,
-    "erroneous value_type");
-
 namespace {
 
 TEST(ArrayRefTest, AllocatorCopy) {