add helper

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37631 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/ParameterAttributes.h b/include/llvm/ParameterAttributes.h
index dcfe09514117ffb0200c82b00bde4a52ae56a9de..c2d60786c259ff08446b0e228364fb6d4d73ff96 100644 (file)
--- a/include/llvm/ParameterAttributes.h
+++ b/include/llvm/ParameterAttributes.h
@@ -47,6 +47,13 @@ enum Attributes {
 struct ParamAttrsWithIndex {
   uint16_t attrs; ///< The attributes that are set, |'d together
   uint16_t index; ///< Index of the parameter for which the attributes apply
+  
+  static ParamAttrsWithIndex get(uint16_t idx, uint16_t attrs) {
+    ParamAttrsWithIndex P;
+    P.index = idx;
+    P.attrs = attrs;
+    return P;
+  }
 };
 
 /// @brief A vector of attribute/index pairs.