2 files changed, 9 insertions, 18 deletions
diff --git a/include/llvm/Bitcode/LLVMBitCodes.h b/include/llvm/Bitcode/LLVMBitCodes.h
index 601777d11a..de8ac39204 100644
--- a/include/llvm/Bitcode/LLVMBitCodes.h
+++ b/include/llvm/Bitcode/LLVMBitCodes.h
@@ -77,7 +77,11 @@ namespace bitc {
 
   /// PARAMATTR blocks have code for defining a parameter attribute set.
   enum AttributeCodes {
-    PARAMATTR_CODE_ENTRY = 1   // ENTRY: [paramidx0, attr0, paramidx1, attr1...]
+    // FIXME: Remove `PARAMATTR_CODE_ENTRY_OLD' in 4.0
+    PARAMATTR_CODE_ENTRY_OLD = 1, // ENTRY: [paramidx0, attr0,
+                                  //         paramidx1, attr1...]
+    PARAMATTR_CODE_ENTRY = 2      // ENTRY: [paramidx0, attrgrp0,
+                                  //         paramidx1, attrgrp1...]
   };
 
   /// TYPE blocks have codes for each type primitive they use.
@@ -143,6 +147,7 @@ namespace bitc {
     METADATA_NAMED_NODE    = 10,  // NAMED_NODE:    [n x mdnodes]
     METADATA_ATTACHMENT    = 11   // [m x [value, [n x [id, mdnode]]]
   };
+
   // The constants block (CONSTANTS_BLOCK_ID) describes emission for each
   // constant and maintains an implicit current type value.
   enum ConstantsCodes {
diff --git a/include/llvm/IR/Attributes.h b/include/llvm/IR/Attributes.h
index c5b5a47c59..c726020ab8 100644
--- a/include/llvm/IR/Attributes.h
+++ b/include/llvm/IR/Attributes.h
@@ -345,8 +345,8 @@ class AttrBuilder {
   uint64_t StackAlignment;
 public:
   AttrBuilder() : Alignment(0), StackAlignment(0) {}
-  explicit AttrBuilder(uint64_t B) : Alignment(0), StackAlignment(0) {
-    addRawValue(B);
+  explicit AttrBuilder(uint64_t Val) : Alignment(0), StackAlignment(0) {
+    addRawValue(Val);
   }
   AttrBuilder(const Attribute &A) : Alignment(0), StackAlignment(0) {
     addAttribute(A);
@@ -433,11 +433,9 @@ public:
     return !(*this == B);
   }
 
-  // FIXME: Remove these.
+  // FIXME: Remove this in 4.0.
 
   /// \brief Add the raw value to the internal representation.
-  /// 
-  /// N.B. This should be used ONLY for decoding LLVM bitcode!
   AttrBuilder &addRawValue(uint64_t Val);
 };
 
@@ -446,18 +444,6 @@ namespace AttributeFuncs {
 /// \brief Which attributes cannot be applied to a type.
 AttributeSet typeIncompatible(Type *Ty, uint64_t Index);
 
-/// \brief This returns an integer containing an encoding of all the LLVM
-/// attributes found in the given attribute bitset.  Any change to this encoding
-/// is a breaking change to bitcode compatibility.
-uint64_t encodeLLVMAttributesForBitcode(AttributeSet Attrs, unsigned Index);
-
-/// \brief This fills an AttrBuilder object with the LLVM attributes that have
-/// been decoded from the given integer. This function must stay in sync with
-/// 'encodeLLVMAttributesForBitcode'.
-/// N.B. This should be used only by the bitcode reader!
-void decodeLLVMAttributesForBitcode(LLVMContext &C, AttrBuilder &B,
-                                    uint64_t EncodedAttrs);
-
 } // end AttributeFuncs namespace
 
 } // end llvm namespace