[llvm] r187138 - Add a way to add a kind-value string pair to an attribute.

[Bill Wendling]

Author: void
Date: Thu Jul 25 13:34:24 2013
New Revision: 187138

URL: http://llvm.org/viewvc/llvm-project?rev=187138&view=rev
Log:
Add a way to add a kind-value string pair to an attribute.

Modified:
    llvm/trunk/include/llvm/IR/Attributes.h
    llvm/trunk/include/llvm/IR/Function.h
    llvm/trunk/lib/IR/Attributes.cpp

Modified: llvm/trunk/include/llvm/IR/Attributes.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IR/Attributes.h?rev=187138&r1=187137&r2=187138&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IR/Attributes.h (original)
+++ llvm/trunk/include/llvm/IR/Attributes.h Thu Jul 25 13:34:24 2013
@@ -250,6 +250,8 @@ public:
   /// attribute sets are immutable, this returns a new set.
   AttributeSet addAttribute(LLVMContext &C, unsigned Index,
                             StringRef Kind) const;
+  AttributeSet addAttribute(LLVMContext &C, unsigned Index,
+                            StringRef Kind, StringRef Value) const;
 
   /// \brief Add attributes to the attribute set at the given index. Since
   /// attribute sets are immutable, this returns a new set.

Modified: llvm/trunk/include/llvm/IR/Function.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/IR/Function.h?rev=187138&r1=187137&r2=187138&view=diff
==============================================================================
--- llvm/trunk/include/llvm/IR/Function.h (original)
+++ llvm/trunk/include/llvm/IR/Function.h Thu Jul 25 13:34:24 2013
@@ -190,6 +190,11 @@ public:
       AttributeSets.addAttribute(getContext(),
                                  AttributeSet::FunctionIndex, Kind));
   }
+  void addFnAttr(StringRef Kind, StringRef Value) {
+    setAttributes(
+      AttributeSets.addAttribute(getContext(),
+                                 AttributeSet::FunctionIndex, Kind, Value));
+  }
 
   /// @brief Return true if the function has the attribute.
   bool hasFnAttribute(Attribute::AttrKind Kind) const {

Modified: llvm/trunk/lib/IR/Attributes.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/IR/Attributes.cpp?rev=187138&r1=187137&r2=187138&view=diff
==============================================================================
--- llvm/trunk/lib/IR/Attributes.cpp (original)
+++ llvm/trunk/lib/IR/Attributes.cpp Thu Jul 25 13:34:24 2013
@@ -645,6 +645,13 @@ AttributeSet AttributeSet::addAttribute(
   return addAttributes(C, Index, AttributeSet::get(C, Index, B));
 }
 
+AttributeSet AttributeSet::addAttribute(LLVMContext &C, unsigned Index,
+                                        StringRef Kind, StringRef Value) const {
+  llvm::AttrBuilder B;
+  B.addAttribute(Kind, Value);
+  return addAttributes(C, Index, AttributeSet::get(C, Index, B));
+}
+
 AttributeSet AttributeSet::addAttributes(LLVMContext &C, unsigned Index,
                                          AttributeSet Attrs) const {
   if (!pImpl) return Attrs;