[AST] Use ArrayRef in more interfaces

ArrayRef is a little better than passing around a pointer/length pair.

No functional change is intended.

llvm-svn: 274475

1 files changed, 6 insertions, 9 deletions

diff --git a/clang/lib/Serialization/ASTReaderDecl.cpp b/clang/lib/Serialization/ASTReaderDecl.cpp
index 6fc3a6a1539..54423997ef5 100644
--- a/clang/lib/Serialization/ASTReaderDecl.cpp
+++ b/clang/lib/Serialization/ASTReaderDecl.cpp
@@ -826,7 +826,7 @@ void ASTDeclReader::VisitFunctionDecl(FunctionDecl *FD) {
 
     ASTContext &C = Reader.getContext();
     TemplateArgumentList *TemplArgList
-      = TemplateArgumentList::CreateCopy(C, TemplArgs.data(), TemplArgs.size());
+      = TemplateArgumentList::CreateCopy(C, TemplArgs);
     TemplateArgumentListInfo TemplArgsInfo(LAngleLoc, RAngleLoc);
     for (unsigned i=0, e = TemplArgLocs.size(); i != e; ++i)
       TemplArgsInfo.addArgument(TemplArgLocs[i]);
@@ -1980,8 +1980,7 @@ ASTDeclReader::VisitClassTemplateSpecializationDeclImpl(
       SmallVector<TemplateArgument, 8> TemplArgs;
       Reader.ReadTemplateArgumentList(TemplArgs, F, Record, Idx);
       TemplateArgumentList *ArgList
-        = TemplateArgumentList::CreateCopy(C, TemplArgs.data(), 
-                                           TemplArgs.size());
+        = TemplateArgumentList::CreateCopy(C, TemplArgs);
       ClassTemplateSpecializationDecl::SpecializedPartialSpecialization *PS
           = new (C) ClassTemplateSpecializationDecl::
                                              SpecializedPartialSpecialization();
@@ -1995,8 +1994,7 @@ ASTDeclReader::VisitClassTemplateSpecializationDeclImpl(
   SmallVector<TemplateArgument, 8> TemplArgs;
   Reader.ReadTemplateArgumentList(TemplArgs, F, Record, Idx,
                                   /*Canonicalize*/ true);
-  D->TemplateArgs = TemplateArgumentList::CreateCopy(C, TemplArgs.data(), 
-                                                     TemplArgs.size());
+  D->TemplateArgs = TemplateArgumentList::CreateCopy(C, TemplArgs);
   D->PointOfInstantiation = ReadSourceLocation(Record, Idx);
   D->SpecializationKind = (TemplateSpecializationKind)Record[Idx++];
 
@@ -2099,7 +2097,7 @@ ASTDeclReader::VisitVarTemplateSpecializationDeclImpl(
       SmallVector<TemplateArgument, 8> TemplArgs;
       Reader.ReadTemplateArgumentList(TemplArgs, F, Record, Idx);
       TemplateArgumentList *ArgList = TemplateArgumentList::CreateCopy(
-          C, TemplArgs.data(), TemplArgs.size());
+          C, TemplArgs);
       VarTemplateSpecializationDecl::SpecializedPartialSpecialization *PS =
           new (C)
           VarTemplateSpecializationDecl::SpecializedPartialSpecialization();
@@ -2123,8 +2121,7 @@ ASTDeclReader::VisitVarTemplateSpecializationDeclImpl(
   SmallVector<TemplateArgument, 8> TemplArgs;
   Reader.ReadTemplateArgumentList(TemplArgs, F, Record, Idx,
                                   /*Canonicalize*/ true);
-  D->TemplateArgs =
-      TemplateArgumentList::CreateCopy(C, TemplArgs.data(), TemplArgs.size());
+  D->TemplateArgs = TemplateArgumentList::CreateCopy(C, TemplArgs);
   D->PointOfInstantiation = ReadSourceLocation(Record, Idx);
   D->SpecializationKind = (TemplateSpecializationKind)Record[Idx++];
 
@@ -3836,7 +3833,7 @@ void ASTDeclReader::UpdateDecl(Decl *D, ModuleFile &ModuleFile,
           SmallVector<TemplateArgument, 8> TemplArgs;
           Reader.ReadTemplateArgumentList(TemplArgs, F, Record, Idx);
           auto *TemplArgList = TemplateArgumentList::CreateCopy(
-              Reader.getContext(), TemplArgs.data(), TemplArgs.size());
+              Reader.getContext(), TemplArgs);
 
           // FIXME: If we already have a partial specialization set,
           // check that it matches.