Use None rather than Optional<T>() where possible.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175705 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/NSAPI.cpp b/lib/AST/NSAPI.cpp
index b06769e..a862630 100644
--- a/lib/AST/NSAPI.cpp
+++ b/lib/AST/NSAPI.cpp
@@ -75,7 +75,7 @@
return MK;
}
- return Optional<NSStringMethodKind>();
+ return None;
}
Selector NSAPI::getNSArraySelector(NSArrayMethodKind MK) const {
@@ -133,7 +133,7 @@
return MK;
}
- return Optional<NSArrayMethodKind>();
+ return None;
}
Selector NSAPI::getNSDictionarySelector(
@@ -219,7 +219,7 @@
return MK;
}
- return Optional<NSDictionaryMethodKind>();
+ return None;
}
Selector NSAPI::getNSNumberLiteralSelector(NSNumberLiteralMethodKind MK,
@@ -282,14 +282,14 @@
return MK;
}
- return Optional<NSNumberLiteralMethodKind>();
+ return None;
}
Optional<NSAPI::NSNumberLiteralMethodKind>
NSAPI::getNSNumberFactoryMethodKind(QualType T) const {
const BuiltinType *BT = T->getAs<BuiltinType>();
if (!BT)
- return Optional<NSAPI::NSNumberLiteralMethodKind>();
+ return None;
const TypedefType *TDT = T->getAs<TypedefType>();
if (TDT) {
@@ -363,7 +363,7 @@
break;
}
- return Optional<NSAPI::NSNumberLiteralMethodKind>();
+ return None;
}
/// \brief Returns true if \param T is a typedef of "BOOL" in objective-c.