Rename the 'Attributes' class to 'Attribute'. It's going to represent a single attribute in the future.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170502 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Bitcode/Writer/BitcodeWriter.cpp b/lib/Bitcode/Writer/BitcodeWriter.cpp
index ffe95d8..5217a27 100644
--- a/lib/Bitcode/Writer/BitcodeWriter.cpp
+++ b/lib/Bitcode/Writer/BitcodeWriter.cpp
@@ -175,7 +175,7 @@
     for (unsigned i = 0, e = A.getNumSlots(); i != e; ++i) {
       const AttributeWithIndex &PAWI = A.getSlot(i);
       Record.push_back(PAWI.Index);
-      Record.push_back(Attributes::encodeLLVMAttributesForBitcode(PAWI.Attrs));
+      Record.push_back(Attribute::encodeLLVMAttributesForBitcode(PAWI.Attrs));
     }
 
     Stream.EmitRecord(bitc::PARAMATTR_CODE_ENTRY, Record);
diff --git a/lib/Bitcode/Writer/ValueEnumerator.cpp b/lib/Bitcode/Writer/ValueEnumerator.cpp
index 3c2cce0..354b506 100644
--- a/lib/Bitcode/Writer/ValueEnumerator.cpp
+++ b/lib/Bitcode/Writer/ValueEnumerator.cpp
@@ -424,8 +424,8 @@
   unsigned &Entry = AttributeMap[PAL.getRawPointer()];
   if (Entry == 0) {
     // Never saw this before, add it.
-    Attributes.push_back(PAL);
-    Entry = Attributes.size();
+    Attribute.push_back(PAL);
+    Entry = Attribute.size();
   }
 }
 
diff --git a/lib/Bitcode/Writer/ValueEnumerator.h b/lib/Bitcode/Writer/ValueEnumerator.h
index 5aeea20..dbaf1e3 100644
--- a/lib/Bitcode/Writer/ValueEnumerator.h
+++ b/lib/Bitcode/Writer/ValueEnumerator.h
@@ -54,7 +54,7 @@
 
   typedef DenseMap<void*, unsigned> AttributeMapType;
   AttributeMapType AttributeMap;
-  std::vector<AttributeSet> Attributes;
+  std::vector<AttributeSet> Attribute;
 
   /// GlobalBasicBlockIDs - This map memoizes the basic block ID's referenced by
   /// the "getGlobalBasicBlockID" method.
@@ -122,7 +122,7 @@
     return BasicBlocks;
   }
   const std::vector<AttributeSet> &getAttributes() const {
-    return Attributes;
+    return Attribute;
   }
 
   /// getGlobalBasicBlockID - This returns the function-specific ID for the