Prototype these functions more accurately


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16432 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Scalar/IndVarSimplify.cpp b/lib/Transforms/Scalar/IndVarSimplify.cpp
index 3e6e960..72ad30c 100644
--- a/lib/Transforms/Scalar/IndVarSimplify.cpp
+++ b/lib/Transforms/Scalar/IndVarSimplify.cpp
@@ -328,7 +328,7 @@
   RegisterOpt<IndVarSimplify> X("indvars", "Canonicalize Induction Variables");
 }
 
-Pass *llvm::createIndVarSimplifyPass() {
+FunctionPass *llvm::createIndVarSimplifyPass() {
   return new IndVarSimplify();
 }