Fix layering StringRef copy using BumpPtrAllocator.

Now to copy a string into a BumpPtrAllocator and get a StringRef to the copy:

   StringRef myCopy = myStr.copy(myAllocator);
   



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@200885 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 36 deletions

diff --git a/include/llvm/Support/Allocator.h b/include/llvm/Support/Allocator.h
index 275086bffd..397f50fbe3 100644
--- a/include/llvm/Support/Allocator.h
+++ b/include/llvm/Support/Allocator.h
@@ -14,8 +14,6 @@
 #ifndef LLVM_SUPPORT_ALLOCATOR_H
 #define LLVM_SUPPORT_ALLOCATOR_H
 
-#include "llvm/ADT/ArrayRef.h"
-#include "llvm/ADT/StringRef.h"
 #include "llvm/Support/AlignOf.h"
 #include "llvm/Support/DataTypes.h"
 #include "llvm/Support/MathExtras.h"
@@ -181,40 +179,6 @@ public:
 
   void PrintStats() const;
   
-  
-  /// Allocate space and copy content into it.
-  void *allocateCopy(const void *Src, size_t Size, size_t Alignment=1) {
-    void *P = Allocate(Size, Alignment);
-    memcpy(P, Src, Size);
-    return P;
-  }
-  
-  /// Allocate space for an array of type T, and use std::copy()
-  /// to copy the array contents.
-  template <typename T>
-  typename enable_if<isPodLike<T>, T*>::type
-  allocateCopy(const T Src[], size_t Num) {
-    T *P = Allocate<T>(Num);
-    std::copy(Src, &Src[Num], P);
-    return P;
-  }
-
-  /// Copy a StringRef by allocating copy in BumpPtrAllocator.
-  StringRef allocateCopy(StringRef Str) {
-    size_t Length = Str.size();
-    char *P = allocateCopy<char>(Str.data(), Length);
-    return StringRef(P, Length);
-  }
-
-  /// Copy a ArrayRef<T> by allocating copy in BumpPtrAllocator.
-  template <typename T>
-  typename enable_if<isPodLike<T>, ArrayRef<T> >::type
-  allocateCopy(ArrayRef<T> Src) {
-    size_t Length = Src.size();
-    T *P = allocateCopy<T>(Src.data(), Length);
-    return makeArrayRef(P, Length);
-  }
-
   /// Compute the total physical memory allocated by this allocator.
   size_t getTotalMemory() const;
 };