[Sema] ArrayRef-ize ActOnTemplateParameterList. NFC

llvm-svn: 256400

5 files changed, 12 insertions, 14 deletions

diff --git a/clang/include/clang/Sema/Sema.h b/clang/include/clang/Sema/Sema.h
index a6317ba313e..8b2235d5bd1 100644
--- a/clang/include/clang/Sema/Sema.h
+++ b/clang/include/clang/Sema/Sema.h
@@ -5583,7 +5583,7 @@ public:
                              SourceLocation ExportLoc,
                              SourceLocation TemplateLoc,
                              SourceLocation LAngleLoc,
-                             Decl **Params, unsigned NumParams,
+                             ArrayRef<Decl *> Params,
                              SourceLocation RAngleLoc);
 
   /// \brief The context in which we are checking a template parameter list.
diff --git a/clang/lib/Parse/ParseDecl.cpp b/clang/lib/Parse/ParseDecl.cpp
index c85ea4a11fe..e69bb2745c4 100644
--- a/clang/lib/Parse/ParseDecl.cpp
+++ b/clang/lib/Parse/ParseDecl.cpp
@@ -1974,8 +1974,8 @@ Decl *Parser::ParseDeclarationAfterDeclaratorAndAttributes(
         // Recover as if it were an explicit specialization.
         TemplateParameterLists FakedParamLists;
         FakedParamLists.push_back(Actions.ActOnTemplateParameterList(
-            0, SourceLocation(), TemplateInfo.TemplateLoc, LAngleLoc, nullptr,
-            0, LAngleLoc));
+            0, SourceLocation(), TemplateInfo.TemplateLoc, LAngleLoc, None,
+            LAngleLoc));
 
         ThisDecl =
             Actions.ActOnTemplateDeclarator(getCurScope(), FakedParamLists, D);
diff --git a/clang/lib/Parse/ParseDeclCXX.cpp b/clang/lib/Parse/ParseDeclCXX.cpp
index d0baee15ecd..a4de9751f9a 100644
--- a/clang/lib/Parse/ParseDeclCXX.cpp
+++ b/clang/lib/Parse/ParseDeclCXX.cpp
@@ -1662,8 +1662,8 @@ void Parser::ParseClassSpecifier(tok::TokenKind TagTokKind,
           // "template<>", so that we treat this construct as a class
           // template specialization.
           FakedParamLists.push_back(Actions.ActOnTemplateParameterList(
-              0, SourceLocation(), TemplateInfo.TemplateLoc, LAngleLoc, nullptr,
-              0, LAngleLoc));
+              0, SourceLocation(), TemplateInfo.TemplateLoc, LAngleLoc, None,
+              LAngleLoc));
           TemplateParams = &FakedParamLists;
         }
       }
diff --git a/clang/lib/Parse/ParseTemplate.cpp b/clang/lib/Parse/ParseTemplate.cpp
index 4fcd8b346c7..a4dcdb1e2a0 100644
--- a/clang/lib/Parse/ParseTemplate.cpp
+++ b/clang/lib/Parse/ParseTemplate.cpp
@@ -126,8 +126,7 @@ Parser::ParseTemplateDeclarationOrSpecialization(unsigned Context,
       Actions.ActOnTemplateParameterList(CurTemplateDepthTracker.getDepth(), 
                                          ExportLoc,
                                          TemplateLoc, LAngleLoc,
-                                         TemplateParams.data(),
-                                         TemplateParams.size(), RAngleLoc));
+                                         TemplateParams, RAngleLoc));
 
     if (!TemplateParams.empty()) {
       isSpecialization = false;
@@ -280,8 +279,8 @@ Parser::ParseSingleDeclarationAfterTemplate(
         // Recover as if it were an explicit specialization.
         TemplateParameterLists FakedParamLists;
         FakedParamLists.push_back(Actions.ActOnTemplateParameterList(
-            0, SourceLocation(), TemplateInfo.TemplateLoc, LAngleLoc, nullptr,
-            0, LAngleLoc));
+            0, SourceLocation(), TemplateInfo.TemplateLoc, LAngleLoc, None,
+            LAngleLoc));
 
         return ParseFunctionDefinition(
             DeclaratorInfo, ParsedTemplateInfo(&FakedParamLists,
@@ -631,8 +630,7 @@ Parser::ParseTemplateTemplateParameter(unsigned Depth, unsigned Position) {
   TemplateParameterList *ParamList =
     Actions.ActOnTemplateParameterList(Depth, SourceLocation(),
                                        TemplateLoc, LAngleLoc,
-                                       TemplateParams.data(),
-                                       TemplateParams.size(),
+                                       TemplateParams,
                                        RAngleLoc);
 
   // Grab a default argument (if available).
diff --git a/clang/lib/Sema/SemaTemplate.cpp b/clang/lib/Sema/SemaTemplate.cpp
index 9ef927f1c1c..4f2d6c3497f 100644
--- a/clang/lib/Sema/SemaTemplate.cpp
+++ b/clang/lib/Sema/SemaTemplate.cpp
@@ -814,14 +814,14 @@ Sema::ActOnTemplateParameterList(unsigned Depth,
                                  SourceLocation ExportLoc,
                                  SourceLocation TemplateLoc,
                                  SourceLocation LAngleLoc,
-                                 Decl **Params, unsigned NumParams,
+                                 ArrayRef<Decl *> Params,
                                  SourceLocation RAngleLoc) {
   if (ExportLoc.isValid())
     Diag(ExportLoc, diag::warn_template_export_unsupported);
 
   return TemplateParameterList::Create(Context, TemplateLoc, LAngleLoc,
-                                       (NamedDecl**)Params, NumParams,
-                                       RAngleLoc);
+                                       (NamedDecl**)Params.data(),
+                                       Params.size(), RAngleLoc);
 }
 
 static void SetNestedNameSpecifier(TagDecl *T, const CXXScopeSpec &SS) {