Replace ArrayRef<T>() with None, now that we have an implicit ArrayRef constructor from None

Patch by Robert Wilhelm.

llvm-svn: 181139

1 files changed, 5 insertions, 5 deletions

diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp
index 2acbe5961ea..f4fd790fcaf 100644
--- a/clang/lib/Sema/SemaExpr.cpp
+++ b/clang/lib/Sema/SemaExpr.cpp
@@ -2925,8 +2925,8 @@ ExprResult Sema::ActOnNumericConstant(const Token &Tok, Scope *UDLScope) {
         TemplateArgumentLocInfo ArgInfo;
         ExplicitArgs.addArgument(TemplateArgumentLoc(Arg, ArgInfo));
       }
-      return BuildLiteralOperatorCall(R, OpNameInfo, ArrayRef<Expr*>(),
-                                      Tok.getLocation(), &ExplicitArgs);
+      return BuildLiteralOperatorCall(R, OpNameInfo, None, Tok.getLocation(),
+                                      &ExplicitArgs);
     }
 
     llvm_unreachable("unexpected literal operator lookup result");
@@ -9743,7 +9743,7 @@ void Sema::ActOnBlockArguments(SourceLocation CaretLoc, Declarator &ParamInfo,
     FunctionProtoType::ExtProtoInfo EPI;
     EPI.HasTrailingReturn = false;
     EPI.TypeQuals |= DeclSpec::TQ_const;
-    T = Context.getFunctionType(Context.DependentTy, ArrayRef<QualType>(), EPI);
+    T = Context.getFunctionType(Context.DependentTy, None, EPI);
     Sig = Context.getTrivialTypeSourceInfo(T);
   }
   
@@ -9922,7 +9922,7 @@ ExprResult Sema::ActOnBlockStmtExpr(SourceLocation CaretLoc,
     if (isa<FunctionNoProtoType>(FTy)) {
       FunctionProtoType::ExtProtoInfo EPI;
       EPI.ExtInfo = Ext;
-      BlockTy = Context.getFunctionType(RetTy, ArrayRef<QualType>(), EPI);
+      BlockTy = Context.getFunctionType(RetTy, None, EPI);
 
     // Otherwise, if we don't need to change anything about the function type,
     // preserve its sugar structure.
@@ -9947,7 +9947,7 @@ ExprResult Sema::ActOnBlockStmtExpr(SourceLocation CaretLoc,
   } else {
     FunctionProtoType::ExtProtoInfo EPI;
     EPI.ExtInfo = FunctionType::ExtInfo().withNoReturn(NoReturn);
-    BlockTy = Context.getFunctionType(RetTy, ArrayRef<QualType>(), EPI);
+    BlockTy = Context.getFunctionType(RetTy, None, EPI);
   }
 
   DiagnoseUnusedParameters(BSI->TheDecl->param_begin(),