Remove const_casts by making spec_begin()/spec_end() const

llvm-svn: 175159

2 files changed, 7 insertions, 9 deletions

diff --git a/clang/lib/AST/ASTDumper.cpp b/clang/lib/AST/ASTDumper.cpp
index 3f221a7cde3..cdc96b6e016 100644
--- a/clang/lib/AST/ASTDumper.cpp
+++ b/clang/lib/AST/ASTDumper.cpp
@@ -935,9 +935,9 @@ void ASTDumper::VisitFunctionTemplateDecl(const FunctionTemplateDecl *D) {
   dumpName(D);
   dumpTemplateParameters(D->getTemplateParameters());
   dumpDecl(D->getTemplatedDecl());
-  for (FunctionTemplateDecl::spec_iterator
-       I = const_cast<FunctionTemplateDecl*>(D)->spec_begin(),
-       E = const_cast<FunctionTemplateDecl*>(D)->spec_end(); I != E; ++I) {
+  for (FunctionTemplateDecl::spec_iterator I = D->spec_begin(),
+                                           E = D->spec_end();
+       I != E; ++I) {
     FunctionTemplateDecl::spec_iterator Next = I;
     ++Next;
     if (Next == E)
@@ -960,10 +960,8 @@ void ASTDumper::VisitClassTemplateDecl(const ClassTemplateDecl *D) {
   dumpName(D);
   dumpTemplateParameters(D->getTemplateParameters());
 
-  ClassTemplateDecl::spec_iterator I =
-      const_cast<ClassTemplateDecl*>(D)->spec_begin();
-  ClassTemplateDecl::spec_iterator E =
-      const_cast<ClassTemplateDecl*>(D)->spec_end();
+  ClassTemplateDecl::spec_iterator I = D->spec_begin();
+  ClassTemplateDecl::spec_iterator E = D->spec_end();
   if (I == E)
     lastChild();
   dumpDecl(D->getTemplatedDecl());
diff --git a/clang/lib/AST/DeclTemplate.cpp b/clang/lib/AST/DeclTemplate.cpp
index 42929aa71d4..c262e3ff88d 100644
--- a/clang/lib/AST/DeclTemplate.cpp
+++ b/clang/lib/AST/DeclTemplate.cpp
@@ -304,7 +304,7 @@ ClassTemplateDecl *ClassTemplateDecl::CreateDeserialized(ASTContext &C,
   return new (Mem) ClassTemplateDecl(EmptyShell());
 }
 
-void ClassTemplateDecl::LoadLazySpecializations() {
+void ClassTemplateDecl::LoadLazySpecializations() const {
   Common *CommonPtr = getCommonPtr();
   if (CommonPtr->LazySpecializations) {
     ASTContext &Context = getASTContext();
@@ -316,7 +316,7 @@ void ClassTemplateDecl::LoadLazySpecializations() {
 }
 
 llvm::FoldingSetVector<ClassTemplateSpecializationDecl> &
-ClassTemplateDecl::getSpecializations() {
+ClassTemplateDecl::getSpecializations() const {
   LoadLazySpecializations();
   return getCommonPtr()->Specializations;
 }