Add FunctionType ctor variant that takes SmallVector params.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47895 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 9 insertions, 0 deletions

diff --git a/include/llvm/DerivedTypes.h b/include/llvm/DerivedTypes.h
index 457d37d..b8378ac 100644
--- a/include/llvm/DerivedTypes.h
+++ b/include/llvm/DerivedTypes.h
@@ -19,6 +19,7 @@
 #define LLVM_DERIVED_TYPES_H
 
 #include "llvm/Type.h"
+#include "llvm/ADT/SmallVector.h"
 
 namespace llvm {
 
@@ -144,6 +145,8 @@ class FunctionType : public DerivedType {
   const FunctionType &operator=(const FunctionType &);  // Do not implement
   FunctionType(const Type *Result, const std::vector<const Type*> &Params,
                bool IsVarArgs);
+  FunctionType(const Type *Result, const SmallVectorImpl<const Type*> &Params,
+               bool IsVarArgs);
 
 public:
   /// FunctionType::get - This static method is the primary way of constructing
@@ -155,6 +158,12 @@ public:
     bool isVarArg  ///< Whether this is a variable argument length function
   );
 
+  static FunctionType *get(
+    const Type *Result, ///< The result type
+    const SmallVectorImpl<const Type*> &Params, ///< The types of the parameters
+    bool isVarArg  ///< Whether this is a variable argument length function
+  );
+
   inline bool isVarArg() const { return isVarArgs; }
   inline const Type *getReturnType() const { return ContainedTys[0]; }