Fix exaples using IRBuilder. Thanks, Quadrescence and Glip7 from IRC!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@66687 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/docs/tutorial/LangImpl7.html b/docs/tutorial/LangImpl7.html
index e146e56..f560648 100644
--- a/docs/tutorial/LangImpl7.html
+++ b/docs/tutorial/LangImpl7.html
@@ -422,7 +422,7 @@
 /// the function.  This is used for mutable variables etc.
 static AllocaInst *CreateEntryBlockAlloca(Function *TheFunction,
                                           const std::string &VarName) {
-  IRBuilder TmpB(&TheFunction->getEntryBlock(),
+  IRBuilder<> TmpB(&TheFunction->getEntryBlock(),
                  TheFunction->getEntryBlock().begin());
   return TmpB.CreateAlloca(Type::DoubleTy, 0, VarName.c_str());
 }
@@ -1605,7 +1605,7 @@
 //===----------------------------------------------------------------------===//
 
 static Module *TheModule;
-static IRBuilder Builder;
+static IRBuilder<> Builder;
 static std::map<std::string, AllocaInst*> NamedValues;
 static FunctionPassManager *TheFPM;
 
@@ -1615,7 +1615,7 @@
 /// the function.  This is used for mutable variables etc.
 static AllocaInst *CreateEntryBlockAlloca(Function *TheFunction,
                                           const std::string &VarName) {
-  IRBuilder TmpB(&TheFunction->getEntryBlock(),
+  IRBuilder<> TmpB(&TheFunction->getEntryBlock(),
                  TheFunction->getEntryBlock().begin());
   return TmpB.CreateAlloca(Type::DoubleTy, 0, VarName.c_str());
 }